{"689352":{"#nid":"689352","#data":{"type":"news","title":"Georgia Tech Researchers Develop First Genetic Passcode Lock to Protect Valuable DNA","body":[{"value":"\u003Cp\u003EIn recent years, the Centers for Disease Control and Prevention, the Department of Homeland Security, and other authorities have flagged a record number of unauthorized shipments of biological materials. At the same time, global intelligence communities have identified numerous attempts to smuggle sensitive biological samples in efforts of industrial theft or espionage.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cA small vial of genetically engineered cells can contain multiple millions of dollars\u2019 worth of intellectual property and require several years of work to develop,\u201d said Corey Wilson, a professor in Georgia Tech\u2019s School of Chemical and Biomolecular Engineering (\u003Ca href=\u0022https:\/\/chbe.gatech.edu\u0022\u003EChBE\u003C\/a\u003E). \u201cAccordingly, the protection of high-value engineered cell lines has become critically important to the biotechnology industry.\u201d\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/wilson.chbe.gatech.edu\/\u0022\u003EWilson\u003C\/a\u003E and his research team have published their findings in \u003Cem\u003EScience Advances\u003C\/em\u003E demonstrating the effectiveness of their new biological security technology, known as GeneLock\u2122, in protecting high-value engineered cell lines.\u003C\/p\u003E\u003Cp\u003EGeneLock is a cybersecurity-inspired technology that protects valuable genetic material directly at the DNA level. To demonstrate its strength, Wilson\u2019s team conducted what they describe as a first-of-its-kind biohackathon, detailed in the \u003Ca href=\u0022https:\/\/www.science.org\/doi\/10.1126\/sciadv.aeb8556\u0022\u003Enew paper\u003C\/a\u003E, to simulate unauthorized access.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cGeneLock greatly improves our ability to protect high-value engineered cell lines by expanding security from the lab environment to the genetic level,\u201d Wilson said.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EEconomic Impact\u003C\/strong\u003E\u003C\/p\u003E\u003Cp\u003EWhat are the stakes? Estimates place the global market for high-value genetic materials at more than $1.5 trillion, projected to reach $8 trillion by 2035. The use of these materials ranges from advanced medicines and proprietary research enzymes to specialty chemicals and sustainable materials.\u003C\/p\u003E\u003Cp\u003ECurrently, the protection of high-value cell lines depends on physical safeguards such as restricted lab access and secure facilities, Wilson explained.\u003C\/p\u003E\u003Cp\u003E\u201cThe key weakness of physical security measures is once circumvented, there are typically no measures in place to protect valuable cells from theft, abuse, or unauthorized use,\u201d Wilson said.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cOnce a sample leaves the building, the DNA it carries typically remains fully functional. This is like placing an unlocked cellphone in a desk drawer. Anyone who gains access to the drawer can view sensitive content on the phone\u00ad\u00ad\u00ad\u00ad\u00ad\u00ad\u00ad\u2014or in this case will have full access to the valuable cell line.\u201d\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EGenetic Passcode Protection\u003C\/strong\u003E\u003C\/p\u003E\u003Cp\u003EThe GeneLock biological security technology developed by Wilson and his team places a passcode on engineered cells, akin to those used on ATM machines and protected cellphones.\u003C\/p\u003E\u003Cp\u003EInstead of leaving a valuable gene in readable form, the team scrambles the DNA sequence of interest. The scrambled genetic asset remains in a nonfunctional state unless the living cell where it resides receives the correct sequence of chemical inputs. Those inputs act as a molecular passcode.\u003C\/p\u003E\u003Cp\u003E\u201cOnly the right combination, delivered in the right order, rearranges the DNA into a working form,\u201d Wilson said.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EBiohackathon Security Test\u003C\/strong\u003E\u003C\/p\u003E\u003Cp\u003ETo evaluate the technology, the researchers organized a blue team and a red team in what they describe as an ethical biohackathon. The blue team designed the encrypted DNA sequence, while the red team was challenged to discover the correct chemical passcode through experimentation in a gray box exercise, meaning the red team had partial knowledge of the system but did not have access to the internal designs.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cThis approach for testing security strength is commonly used in cybersecurity,\u201d Wilson explained.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe blue team engineered the system inside \u003Cem\u003EEscherichia coli\u003C\/em\u003E, or \u003Cem\u003EE. coli\u003C\/em\u003E, a bacterium widely used in biotechnology. The protected asset was a fluorescent protein gene selected as a measurable stand-in for commercially valuable targets. When the correct chemical sequence was applied, the fluorescence turned on. Without the correct passcode, the gene remained scrambled and the cells could not fluoresce green.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cIn practice, most DNA sequences produce valuable proteins or chemicals that are essentially invisible to the human eye, requiring specialized devices or experiments to observe,\u201d Wilson said. \u201cIf the biohackathon were conducted with a standard commercially valuable target, the penetration testing would have taken more than 10 times longer to complete, years instead of months.\u201d\u003C\/p\u003E\u003Cp\u003EThe biohackathon results showed a dramatic reduction in risk. GeneLock reduced the probability of unlocking the genetic asset by random search to about 1 in 85,000 (a 0.001% chance), assuming the unauthorized user had access to the required chemical inputs.\u003C\/p\u003E\u003Cp\u003EWithout access to those inputs, \u201cthe likelihood of success by chance becomes effectively negligible,\u201d said Dowan Kim (Georgia Tech PhD 2024), co-lead author of the study.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003ECommercial Uses and What\u2019s Next\u0026nbsp;\u003C\/strong\u003E\u003C\/p\u003E\u003Cp\u003EAlthough the researchers used a non-commercial fluorescent protein as a test case, the implications extend much further. Many biotechnology companies rely on proprietary engineered strains. New England Biolabs, for example, produces more than 265 non-disclosed enzymes in E. coli, each representing a high-value cell line.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EProtein-based drugs are also manufactured in living cells, and proprietary metabolic pathways are used to produce specialty chemicals, bioplastics, and high-value ingredients.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cIn each case, the genetic blueprint inside the cell represents intellectual property that can be protected by our technology,\u201d said Ishita Kumar, a PhD candidate in ChBE and co-lead author of the study.\u003C\/p\u003E\u003Cp\u003EWhile the team\u2019s current focus is on protecting intellectual property in the form of high-value cells, future iterations aim to strengthen biological security more broadly.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cWe are currently developing protection measures to mitigate unauthorized use or release of sensitive cell lines that can be potentially hazardous to human health or the environment,\u201d Wilson said.\u003C\/p\u003E\u003Cp\u003E\u201cAs it stands, GeneLock represents an important shift in biological security, enabling, for the first time, protection of valuable cells at the genetic level, even after physical security measures have been bypassed,\u201d he added.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe work is already moving toward commercialization. The team filed a provisional patent application with the U.S. Patent and Trademark Office in February 2026 and is forming a company to deploy the technology.\u003C\/p\u003E\u003Cp\u003EThis research was funded by a \u003Ca href=\u0022https:\/\/www.nsf.gov\/awardsearch\/show-award\/?AWD_ID=2319231\u0022\u003Egrant\u003C\/a\u003E from the National Science Foundation.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003ECITATION:\u003C\/strong\u003E\u003C\/p\u003E\u003Cp\u003EDowan Kim, Ishita Kumar, Mohamed Hassan, Luisa F. Barraza-Vergara, Christopher A. Voigt, and Corey J. Wilson, \u201c\u003Ca href=\u0022https:\/\/www.science.org\/doi\/10.1126\/sciadv.aeb8556\u0022\u003EProtecting cells at the genetic level and simulating unauthorized access via a biohackathon\u003C\/a\u003E,\u201d Science Advances, 2026.\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":[{"value":"New System Strengthens Security for the Biotech Industry"}],"field_summary":[{"value":"\u003Cp\u003EGeneLock is a cybersecurity-inspired technology that protects valuable genetic material directly at the DNA level. To demonstrate its strength, the rearches conducted what they describe as a first-of-its-kind biohackathon to simulate unauthorized access.\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Research published in Science Advances demonstrated the effectiveness of this technology in protecting high-value engineered cell lines."}],"uid":"27271","created_gmt":"2026-04-01 17:57:53","changed_gmt":"2026-04-20 17:30:15","author":"Brad Dixon","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2026-04-01T00:00:00-04:00","iso_date":"2026-04-01T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"679818":{"id":"679818","type":"image","title":"Wilsonresearchteam.jpg","body":"\u003Cp\u003E\u003Cem\u003EResearch team members Ishita Kumar,\u0026nbsp;Corey Wilson,\u0026nbsp;and Luisa F. Barraza-Vergara\u003C\/em\u003E\u003C\/p\u003E","created":"1775066280","gmt_created":"2026-04-01 17:58:00","changed":"1775066280","gmt_changed":"2026-04-01 17:58:00","alt":"Research team members Ishita Kumar, Corey Wilson, and Luisa F. Barraza-Vergara","file":{"fid":"264022","name":"Wilsonresearchteam.jpg","image_path":"\/sites\/default\/files\/2026\/04\/01\/Wilsonresearchteam.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/04\/01\/Wilsonresearchteam.jpg","mime":"image\/jpeg","size":2729628,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/04\/01\/Wilsonresearchteam.jpg?itok=uDoLEes8"}},"679819":{"id":"679819","type":"image","title":"biohackathon.jpg","body":"\u003Cp\u003E\u003Cem\u003ETo evaluate the GeneLock technology, the researchers organized a blue team and a red team into a biohackathon.\u003C\/em\u003E\u003C\/p\u003E","created":"1775066327","gmt_created":"2026-04-01 17:58:47","changed":"1775066327","gmt_changed":"2026-04-01 17:58:47","alt":"To evaluate the GeneLock technology, the researchers organized a blue team and a red team into a biohackathon.","file":{"fid":"264023","name":"biohackathon.jpg","image_path":"\/sites\/default\/files\/2026\/04\/01\/biohackathon.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/04\/01\/biohackathon.jpg","mime":"image\/jpeg","size":91942,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/04\/01\/biohackathon.jpg?itok=PdOgnWMg"}}},"media_ids":["679818","679819"],"groups":[{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"138","name":"Biotechnology, Health, Bioengineering, Genetics"},{"id":"145","name":"Engineering"},{"id":"135","name":"Research"}],"keywords":[{"id":"187915","name":"go-researchnews"},{"id":"175579","name":"biotech industry"},{"id":"3031","name":"genetic"},{"id":"1041","name":"dna"},{"id":"175113","name":"biosecurity"},{"id":"187423","name":"go-bio"}],"core_research_areas":[{"id":"39441","name":"Bioengineering and Bioscience"},{"id":"193658","name":"Commercialization"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EBrad Dixon, \u003Ca href=\u0022mailto:braddixon@gatech.edu\u0022\u003Ebraddixon@gatech.edu\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":["braddixon@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"689753":{"#nid":"689753","#data":{"type":"news","title":"Georgia Tech Selected for Upcoming EcoCAR Challenge  ","body":[{"value":"\u003Cdiv\u003E\u003Cp\u003EGeorgia Tech students will once again take part in a national competition that connects them directly with automotive industry leaders to develop the next generation of mobility innovations.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EFor the fourth consecutive cycle, Georgia Tech has been selected to participate in the Advanced Vehicle Technology Competition\u2019s EcoCAR Challenge, sponsored by the U.S. Department of Energy, General Motors, Stellantis, MathWorks, and other industry partners.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EGeorgia Tech is among 20 universities chosen for the four-year competition, which challenges students to apply emerging technologies \u2014 including artificial intelligence, machine learning, and exascale computing \u2014 to create intelligent mobility solutions.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EThe Institute is one of 10 schools competing on the General Motors track and has been provided a 2026 Chevrolet Blazer EV. During the cycle, the team will modify the vehicle\u2019s propulsion system to optimize efficiency and design connected and automated vehicle technologies without sacrificing safety or driving dynamics, closely mirroring industry goals.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003ERecruitment for the competition will begin this spring, following the conclusion of the current cycle, which culminates in final competition events in Detroit in late May.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EMade up of more than 50 undergraduate and graduate students from six of Georgia Tech\u2019s Colleges, the team reflects what faculty advisor Antonia Antoniou believes is the essence of the competition. Antoniou is a professor in the George W. Woodruff School of Mechanical Engineering.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cWe have students represented from all over campus, and they have risen to meet every challenge,\u201d she said. \u201cThey work together to optimize, design, and execute these tasks. Everything you can think of that we do at Georgia Tech happens while we\u0027re working on this car \u2014 from engineering and design of hardware and software to communications.\u201d\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EAcross six subteams, EcoCAR members have transformed a Cadillac LYRIQ EV to include new motors, a selectable drivetrain, and automated driving features. After testing the vehicle in environments ranging from Georgia Tech\u2019s Student Competition Center to the Arizona desert, the team has earned multiple second-place finishes at competitions and first-place awards for presentation skills.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EAntoniou, as well as David Taylor, a professor in the School of Electrical and Computer Engineering who will enter his fifth cycle, will return for the latest challenge, and three new advisors will join the team, including Frank K. Webb Academic Professional Chair in Communication Skills in the Woodruff School Jill Fennell and associate professors Sam Coogan (ECE) and Shuman Xia (ME).\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EParticipation in the EcoCAR Challenge is paired with coursework through Georgia Tech\u2019s Vertically Integrated Projects program, allowing students to gain hands-on experience while earning academic credit. The technical training and real-world problem-solving skills developed through the program make the competition a valuable experience, said Mason Shackelford, subsystem design and integration lead. \u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cA lot of what you do on the job, you have to learn on the job, and that\u2019s what makes EcoCAR such a great opportunity,\u201d Shackelford said. \u201cYou learn something new every day; there is always a new challenge and the thrill of finding unique ways to solve them. You get to meet a lot of people, work on a great team, and apply what you learn in class.\u201d\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EEric Gustafson, a graduate student in mechanical engineering, has worked on the project for five years, beginning as an undergraduate at Georgia Tech. As he prepares to graduate and start his career at MathWorks, he said he cannot imagine his time at Tech without EcoCAR and encouraged more students to join the upcoming cycle.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cWhen I look back in 15 years on what I did at Tech, all my memories will be of this competition,\u201d Gustafson said. \u201cTraveling to different testing sites \u2014 Austin, Los Angeles, Detroit, and Orlando \u2014 working with these amazing people, the 12-hour days. Those are going to be core memories forever.\u201d\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EFor application information, \u003Ca href=\u0022https:\/\/sites.gatech.edu\/ecocar\/recruitment-info\/\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003Evisit the EcoCAR VIP\u2019s website.\u003C\/a\u003E\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":[{"value":"The EcoCAR Challenge gives students hands-on experience developing real-world solutions for the automotive industry. "}],"field_summary":[{"value":"\u003Cp\u003EThe EcoCAR Challenge gives students hands-on experience developing real-world solutions for the automotive industry.\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"The EcoCAR Challenge gives students hands-on experience developing real-world solutions for the automotive industry. "}],"uid":"36418","created_gmt":"2026-04-14 19:06:46","changed_gmt":"2026-04-14 20:18:48","author":"sgagliano3","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2026-04-14T00:00:00-04:00","iso_date":"2026-04-14T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"679949":{"id":"679949","type":"image","title":"EcoCAR","body":"\u003Cp\u003E\u003Cem\u003EPhoto courtesy of EcoCAR Innovation Challenge\u003C\/em\u003E\u003C\/p\u003E","created":"1776194341","gmt_created":"2026-04-14 19:19:01","changed":"1776194341","gmt_changed":"2026-04-14 19:19:01","alt":"EcoCAR","file":{"fid":"264174","name":"EcoCar-1.jpg","image_path":"\/sites\/default\/files\/2026\/04\/14\/EcoCar-1.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/04\/14\/EcoCar-1.jpg","mime":"image\/jpeg","size":11901428,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/04\/14\/EcoCar-1.jpg?itok=oyxLcvMO"}}},"media_ids":["679949"],"related_links":[{"url":"https:\/\/ece.gatech.edu\/news\/2025\/07\/strong-year-three-finish-sets-ecocar-team-final-push","title":"Strong Year Three Finish Sets Up EcoCAR Team for Final Push"},{"url":"https:\/\/sites.gatech.edu\/ecocar\/recruitment-info\/","title":"EcoCAR Team Website"}],"groups":[{"id":"1214","name":"News Room"}],"categories":[{"id":"145","name":"Engineering"},{"id":"194612","name":"Workforce Development"}],"keywords":[{"id":"2084","name":"EcoCAR"},{"id":"13885","name":"College of Engineering; ECE; ME; ChemE; EcoCAR challenge"},{"id":"8673","name":"General Motors"},{"id":"74791","name":"electric vehicle"}],"core_research_areas":[],"news_room_topics":[{"id":"71871","name":"Campus and Community"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto:Steven.gagliano@gatech.edu\u0022\u003ESteven Gagliano\u003C\/a\u003E\u003Cbr\u003EInstitute Communications\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"689424":{"#nid":"689424","#data":{"type":"news","title":"Georgia Tech-led Research Team to Develop SHIELD Against Deadly Biological Threats","body":[{"value":"\u003Cp\u003EThe United States continues to face deadly infectious disease outbreaks, from emerging viruses to antibiotic-resistant bacteria, underscoring the nation\u2019s need for rapid, effective response systems. These threats extend beyond public health, disrupting daily life, straining health care systems, and impacting military readiness.\u003C\/p\u003E\u003Cp\u003EA team of researchers led by \u003Ca href=\u0022https:\/\/me.gatech.edu\/faculty\/singh\u0022\u003E\u003Cstrong\u003EAnkur Singh\u003C\/strong\u003E\u003C\/a\u003E, the Carl Ring Family Professor in the \u003Ca href=\u0022https:\/\/www.me.gatech.edu\/\u0022\u003E\u003Cstrong\u003EGeorge W. Woodruff School of Mechanical Engineering\u003C\/strong\u003E\u003C\/a\u003E and professor in\u003Cstrong\u003E\u0026nbsp;\u003C\/strong\u003Ethe \u003Ca href=\u0022https:\/\/bme.gatech.edu\/bme\/\u0022\u003E\u003Cstrong\u003EWallace H. Coulter Department of Biomedical Engineering\u003C\/strong\u003E\u003C\/a\u003E at Georgia Tech and Emory\u0026nbsp;University, has been awarded up to $6 million from the Defense Threat Reduction Agency (DTRA) of the U.S. Department of Defense to accelerate the development of medical countermeasures (MCMs) against deadly biological threats that endanger public health, national security, and warfighters.\u003C\/p\u003E\u003Cp\u003EDTRA\u2019s mission is to provide solutions that enable the Department of Defense, the U.S. government, and international partners to deter strategic threats. A key priority is advancing new or improved MCMs that can be deployed before or after exposure to biological or chemical agents.\u003C\/p\u003E\u003Cp\u003ESingh\u2019s multi-year project, Systematic Human Immune Engineering for Lethal Disease (SHIELD) Countermeasures, aims to create a threat-agnostic platform that transforms how respiratory pathogens and toxins are studied. The platform is designed to speed up the discovery, development, and production of immune-based countermeasures.\u003C\/p\u003E\u003Cp\u003ESingh leads a collaborative team that includes Cornell University\u2019s Matthew DeLisa and Stanford University\u2019s Michael Jewett. Together, they will integrate immune-engineering technologies with advanced cell-free protein synthesis platforms to discover and manufacture protein-based MCMs. Cell-free protein synthesis is a laboratory technique that efficiently produces proteins without relying on living cells, which can be unpredictable and technically demanding when it comes to expressing complex or toxic proteins and scaling production quickly. The team expects the SHIELD Countermeasures platform to reduce the time and cost of MCM development by more than tenfold.\u003C\/p\u003E\u003Cp\u003E\u201cThe foundational science and cutting-edge tools we develop will ignite future discoveries, ensuring a robust pipeline of advanced protein-based MCMs for chemical and biological defense,\u201d said Singh, who also directs the \u003Ca href=\u0022https:\/\/immunoengineering.gatech.edu\/\u0022\u003E\u003Cstrong\u003ECenter for Immunoengineering at Georgia Tech\u003C\/strong\u003E\u003C\/a\u003E. \u201cThis will significantly enhance national security and equip our warfighters with next-generation biodefense capabilities.\u0022\u003C\/p\u003E\u003Cp\u003ETraditional animal models often fail to accurately replicate human immune responses, and standard tissue cultures lack the complexity required to study how immune cells interact with pathogens. In contrast, human immune organoids and immune-competent devices \u2014 built from human cells \u2014 are emerging as groundbreaking research tools. These systems recreate key immune features, such as lymph nodes and mucosal environments, within three-dimensional or microengineered platforms.\u003C\/p\u003E\u003Cp\u003E\u201cMany organoid and engineering devices, often called organ-on-chip platforms, lack immune integration,\u201d Singh said. \u201cBecause immunity sits at the center of human health, these limitations have broad consequences. Immune-competent organ-on-chip platforms extend this concept by combining human cells with microfluidic engineering that simulates blood flow, tissue barriers, and chemical gradients.\u201d\u003C\/p\u003E\u003Cp\u003ESingh has previously published studies on a synthetic \u003Ca href=\u0022https:\/\/www.nature.com\/articles\/s41563-024-02037-1\u0022\u003E\u003Cstrong\u003Ehuman immune chip\u003C\/strong\u003E\u003C\/a\u003E and an \u003Ca href=\u0022https:\/\/www.nature.com\/articles\/s41551-025-01491-9\u0022\u003E\u003Cstrong\u003Eimmunocompetent lung on a chip\u003C\/strong\u003E\u003C\/a\u003E, and has also teamed up with DeLisa previously to use synthetic immune organoids for \u003Ca href=\u0022https:\/\/pubs.acs.org\/doi\/10.1021\/acscentsci.2c01473\u0022\u003E\u003Cstrong\u003Eimmuno-profiling antibacterial MCMs\u003C\/strong\u003E\u003C\/a\u003E.\u003C\/p\u003E\u003Cp\u003E\u201cIt\u2019s about being able to test far larger numbers of candidate protein-based MCMs in a single experiment\u2014and to do it much faster,\u201d DeLisa said. \u201cCell-free systems allow us to produce MCMs at unprecedented speed and scale, but traditional evaluation methods can\u2019t keep up with those numbers. By combining cell-free MCM production with immune organoid technology, we can assess the potency of dozens or even hundreds of candidates at a time and characterize the resulting immune responses within just a few days.\u201d\u003C\/p\u003E\u003Cp\u003EBy integrating immune cells with tissues such as lung, gut, skin, or vascular systems, these devices allow scientists to observe immune responses in real time, including cell migration, inflammation, and interactions with pathogens or therapeutics. As biological threats evolve, the development and deployment of immune-competent platforms will be critical for rapid, effective countermeasures.\u003C\/p\u003E\u003Cp\u003EDTRA\u2019s investment in Singh\u2019s work highlights the urgent national priority of strengthening U.S. biodefense capabilities. The SHIELD Countermeasures platform and its cutting-edge technologies promise to transform the nation\u2019s response to biological threats and help safeguard communities from biological and chemical attacks.\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cdiv\u003ELed by Ankur Singh, the multi-institutional SHIELD (Systematic Human Immune Engineering for Lethal Disease) project aims to transform how scientists study and respond to dangerous respiratory pathogens and toxins. The effort brings together researchers from Georgia Tech, Cornell, and Stanford to enable faster and more cost-effective development of protein-based medical countermeasures. The team expects the platform to reduce the time and cost of developing these defenses by more than tenfold, strengthening the nation\u2019s preparedness against biological threats.\u003C\/div\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"A Georgia Tech-led research team has received up to $6 million to develop SHIELD, a new platform designed to rapidly create immune-based countermeasures against a wide range of deadly biological threats."}],"uid":"36479","created_gmt":"2026-04-02 19:06:48","changed_gmt":"2026-04-02 19:17:40","author":"abowman41","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2026-04-02T00:00:00-04:00","iso_date":"2026-04-02T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"679841":{"id":"679841","type":"image","title":"DTRA-2.jpg","body":null,"created":"1775156814","gmt_created":"2026-04-02 19:06:54","changed":"1775156814","gmt_changed":"2026-04-02 19:06:54","alt":"Ankur Singh, a man in a gray suit jacket with a dark pink button-up shirt stands in front of a work bench in a lab.","file":{"fid":"264047","name":"DTRA-2.jpg","image_path":"\/sites\/default\/files\/2026\/04\/02\/DTRA-2.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/04\/02\/DTRA-2.jpg","mime":"image\/jpeg","size":1541575,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/04\/02\/DTRA-2.jpg?itok=UsJZzTJB"}}},"media_ids":["679841"],"groups":[{"id":"1292","name":"Parker H. Petit Institute for Bioengineering and Bioscience (IBB)"},{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"138","name":"Biotechnology, Health, Bioengineering, Genetics"},{"id":"145","name":"Engineering"}],"keywords":[{"id":"188776","name":"go-research"},{"id":"187423","name":"go-bio"},{"id":"190256","name":"G.W. Woodruff School of Mechanical Engineering"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"39441","name":"Bioengineering and Bioscience"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003ETracie Troha | Communications Officer, Mechanical Engineering\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"689321":{"#nid":"689321","#data":{"type":"news","title":"The Future of AI\u2011Powered Manufacturing","body":[{"value":"\u003Cp\u003EManufacturing is undergoing a significant transformation as artificial intelligence reshapes how industrial systems operate, adapt, and scale. The \u003Ca href=\u0022https:\/\/www.isye.gatech.edu\/\u0022\u003EH. Milton Stewart School of Industrial and Systems Engineering\u003C\/a\u003E (ISyE) has launched its \u003Cstrong\u003EManufacturing and AI Initiative\u003C\/strong\u003E, which brings together faculty expertise in statistics, optimization, data science, and systems engineering to address emerging challenges and opportunities in modern manufacturing.\u003C\/p\u003E\u003Cp\u003EISyE researchers are applying AI to complex manufacturing environments, including multistage production systems, asset management, quality improvement, and human\u2011centered manufacturing. Faculty leaders emphasize the importance of contextualizing large volumes of manufacturing data so AI can support reliable decision\u2011making, efficient operations, and sustainable outcomes. At the same time, the initiative acknowledges challenges such as data integration, system complexity, and the need to balance automation with human involvement. Together, these efforts position ISyE at the forefront of shaping AI\u2011powered manufacturing systems that are innovative, resilient, and socially responsible.\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003E\u003Cstrong\u003ERead the full article in \u003C\/strong\u003E\u003C\/em\u003E\u003Ca href=\u0022https:\/\/www.isye.gatech.edu\/magazine\/2026\/spring\/future-ai-powered-manufacturing\u0022\u003E\u003Cem\u003E\u003Cstrong\u003EISyE Magazine\u0026nbsp;\u003C\/strong\u003E\u003C\/em\u003E\u003C\/a\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EISyE is launching its Manufacturing and AI Initiative to unite pioneering researchers with interdisciplinary partners in the development of research and education programs that address issues of industrial, societal, and global concern.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"ISyE is advancing the next generation of manufacturing through AI\u2011driven research that integrates data analytics, optimization, and human\u2011centered systems to create smarter, more resilient industrial ecosystems. "}],"uid":"36736","created_gmt":"2026-04-01 14:59:16","changed_gmt":"2026-04-01 15:10:11","author":"ebrown386","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2026-04-01T00:00:00-04:00","iso_date":"2026-04-01T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"679812":{"id":"679812","type":"image","title":"The Future of AI-Powered Manufacturing.jpg","body":null,"created":"1775055564","gmt_created":"2026-04-01 14:59:24","changed":"1775055564","gmt_changed":"2026-04-01 14:59:24","alt":"The Future of AI-Powered Manufacturing","file":{"fid":"264016","name":"IMG_0592.jpg","image_path":"\/sites\/default\/files\/2026\/04\/01\/IMG_0592.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/04\/01\/IMG_0592.jpg","mime":"image\/jpeg","size":2937547,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/04\/01\/IMG_0592.jpg?itok=azK3lZM3"}}},"media_ids":["679812"],"groups":[{"id":"1188","name":"Research Horizons"},{"id":"1242","name":"School of Industrial and Systems Engineering (ISYE)"}],"categories":[{"id":"145","name":"Engineering"},{"id":"194685","name":"Manufacturing"},{"id":"135","name":"Research"}],"keywords":[{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"193655","name":"Artificial Intelligence at Georgia Tech"},{"id":"39431","name":"Data Engineering and Science"},{"id":"39461","name":"Manufacturing, Trade, and Logistics"},{"id":"39541","name":"Systems"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EAnnette Filliat, ISyE Communications Writer\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"689175":{"#nid":"689175","#data":{"type":"news","title":"Tech Swarms into Athens for Clean, Old-Fashioned Computing","body":[{"value":"\u003Cp\u003EThe in-state rivalry between the Yellow Jackets and the Bulldogs usually heats up when Georgia Tech visits the University of Georgia. However, one Saturday last month, the focus shifted from competition to collaboration.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe Georgia Scientific Computing Symposium (GSCS) held its annual meeting on February 21 in Athens. Since 2009, the event has hosted researchers from across the Peach State to showcase homegrown advances in scientific computing.\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/haoningwu.github.io\/GSCS2026.html\u0022\u003EThe symposium\u003C\/a\u003E highlighted Georgia\u2019s reputation as a computing innovation hub. People from around the world come to Georgia universities to lead computing research. By advancing science, engineering, medicine, and technology, their work improves communities at home and abroad.\u003C\/p\u003E\u003Cp\u003EFaculty and students from Georgia Tech, UGA, Georgia State University, and Emory University presented at the symposium. Georgia Tech participants came from the colleges of Computing, Engineering, and Sciences.\u003C\/p\u003E\u003Cp\u003EThis year\u2019s organizers agreed to meet in Atlanta for the 2027 symposium. Georgia Tech\u2019s \u003Ca href=\u0022https:\/\/cse.gatech.edu\/\u0022\u003ESchool of Computational Science and Engineering (CSE)\u003C\/a\u003E will host the 19th GSCS.\u003C\/p\u003E\u003Cp\u003E\u201cFrom healthcare to computer chip design, scientific computing underpins many of the technological advances we see in our lives,\u201d said Professor\u0026nbsp;\u003Ca href=\u0022https:\/\/faculty.cc.gatech.edu\/~echow\/\u0022\u003EEdmond Chow\u003C\/a\u003E, associate chair of the School of CSE.\u003C\/p\u003E\u003Cp\u003E\u201cScientific computing provides the mathematical models, simulations, and data\u2011driven tools that make modern innovation possible. It allows people to analyze complex systems, test ideas virtually before building them, and make faster, more accurate decisions across nearly every sector of society.\u201d\u003C\/p\u003E\u003Cp\u003EProfessor\u0026nbsp;\u003Ca href=\u0022https:\/\/hmzhou.math.gatech.edu\/\u0022\u003EHaomin Zhou\u003C\/a\u003E and Assistant Professor\u0026nbsp;\u003Ca href=\u0022https:\/\/itshelenxu.github.io\/\u0022\u003EHelen Xu\u003C\/a\u003E delivered two of the symposium\u2019s five plenary talks.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EZhou presented a new method for solving the Schr\u00f6dinger equation, a landmark equation in quantum mechanics. Drawing inspiration from the mathematics used in generative artificial intelligence models, his approach develops an algorithm that more effectively simulates waves, particle motion, and other physical systems.\u003C\/p\u003E\u003Cp\u003EXu focused on improving how computers move and organize data during complex calculations. Her work uses \u201ccache-friendly\u201d layouts that help computers access data more efficiently, boosting performance for scientific and engineering applications.\u003C\/p\u003E\u003Cp\u003E\u201cSpeaking at GSCS was a great opportunity,\u201d Xu said. \u201cThe symposium fostered connections within the scientific computing community and gave us a chance to share exciting research.\u201d\u003C\/p\u003E\u003Cp\u003EThe symposium showcased student work through a poster blitz and a poster session. During the blitz, 36 students each had one minute to introduce their research to the full audience. They then shared more details about their research during the poster session.\u003C\/p\u003E\u003Cp\u003EThe student projects showed the range of fields supported by scientific computing. The session also provided attendees with an opportunity to connect and expand their professional networks, helping grow the field\u2019s future impact.\u003C\/p\u003E\u003Cp\u003E\u201cAs an aerospace engineer by training and aspiring computational scientist, GSCS gave me the platform to network with other researchers in the field while showcasing my own research,\u201d said M.S. student \u003Cstrong\u003EKashvi Mundra\u003C\/strong\u003E.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cI was able to connect with scientists across different disciplines whose work intersects with my own in unexpected ways. Those conversations pushed my thinking beyond my own lab\u0027s perspective, helping me see my work on physics-informed machine learning for inverse problems in a broader scientific computing context.\u201d\u003C\/p\u003E\u003Cp\u003EGeorgia Tech students who presented posters included:\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EAbir Haque\u003C\/strong\u003E (CSE), \u003Cem\u003EMassively Parallel Random Phase Approximation Correlation Energy via Lanczos Quadrature\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EAntonio Varagnolo\u003C\/strong\u003E (CSE), \u003Cem\u003EPhysics-Enhanced Deep Surrogates for the Phonon Boltzmann Transport Equation\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EBen Burns\u003C\/strong\u003E (CSE), \u003Cem\u003EInfinite-Dimensional Stein Variational Inference with Derivative-Informed Neural Operators\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EBen Wilfong\u003C\/strong\u003E (CSE), \u003Cem\u003EShocks without Shock Capturing; Compressible Flow at 1 quadrillion Degrees of Freedom without Loss of Accuracy\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EDaniel Vickers\u003C\/strong\u003E (CSE), \u003Cem\u003EHighly-Parallel Fluid-Solid Interactions for Compressible Flows\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EEric Fowler\u003C\/strong\u003E (CSE), \u003Cem\u003EHigh-Performance Tensor Contractions in Computational Chemistry\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EHaoran Yan\u003C\/strong\u003E (Math), \u003Cem\u003EUnderstanding Denoising Autoencoders through the Manifold Hypothesis: A Geometric Perspective\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EKashvi Mundra\u003C\/strong\u003E (CSE), \u003Cem\u003EAutoregressive Multifidelity Neural Surrogate Modeling under Scarce Data Regimes\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003ESebasti\u00e1n Guti\u00e9rrez Hern\u00e1ndez\u003C\/strong\u003E (Math\/CSE), \u003Cem\u003EPDPO: Parametric Density Path Optimization\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EVivian Zhang\u003C\/strong\u003E (AE), \u003Cem\u003EMultifidelity Operator Inference: Non-Intrusive Reduced Order Modeling from Scarce Data\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EXian Mae Hadia\u003C\/strong\u003E (CSE), \u003Cem\u003EData Efficiency of Surrogate Models: Learning Physics Data from Full Field Data vs. Inductive Bias from Approximate PDE Solvers\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EXiangming Huang\u003C\/strong\u003E (CSE), \u003Cem\u003ENeural Operator Accelerated Evolutionary Strategies for PDE-Constraint Optimization\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EZhaiming Shen\u003C\/strong\u003E (Math), \u003Cem\u003EUnderstanding In-Context Learning on Structured Manifolds: Bridging Attention to Kernel Methods\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EZhongjie Shi\u003C\/strong\u003E (Math), \u003Cem\u003ETowards Understanding Generalization in DP-GD: A Case Study in Training Two-Layer CNNs\u003C\/em\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EThe in-state rivalry between the Yellow Jackets and the Bulldogs usually heats up when Georgia Tech visits the University of Georgia. However, one Saturday last month, the focus shifted from competition to collaboration.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe Georgia Scientific Computing Symposium (GSCS) held its annual meeting on February 21 in Athens. Since 2009, the event has hosted researchers from across the Peach State to showcase homegrown advances in scientific computing.\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/haoningwu.github.io\/GSCS2026.html\u0022\u003EThe symposium\u003C\/a\u003E highlighted Georgia\u2019s reputation as a computing innovation hub. People from around the world come to Georgia universities to lead computing research. By advancing science, engineering, medicine, and technology, their work improves communities at home and abroad.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Researchers from universities across Georgia, including Georgia Tech, set aside rivalry to collaborate at the 2026 Georgia Scientific Computing Symposium, highlighting the state\u2019s growing role as a hub for innovation in scientific computing."}],"uid":"36319","created_gmt":"2026-03-25 13:04:13","changed_gmt":"2026-03-25 19:41:06","author":"Bryant Wine","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2026-03-25T00:00:00-04:00","iso_date":"2026-03-25T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"679732":{"id":"679732","type":"image","title":"GSCS-2026-Head-Image.jpeg","body":null,"created":"1774443866","gmt_created":"2026-03-25 13:04:26","changed":"1774443866","gmt_changed":"2026-03-25 13:04:26","alt":"2026 Georgia Scientific Computing Symposium","file":{"fid":"263927","name":"GSCS-2026-Head-Image.jpeg","image_path":"\/sites\/default\/files\/2026\/03\/25\/GSCS-2026-Head-Image.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/03\/25\/GSCS-2026-Head-Image.jpeg","mime":"image\/jpeg","size":217081,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/03\/25\/GSCS-2026-Head-Image.jpeg?itok=2Vs3GesS"}},"679733":{"id":"679733","type":"image","title":"Kashvi-Mundra-Poster.jpeg","body":null,"created":"1774443901","gmt_created":"2026-03-25 13:05:01","changed":"1774443901","gmt_changed":"2026-03-25 13:05:01","alt":"2026 Georgia Scientific Computing Symposium","file":{"fid":"263928","name":"Kashvi-Mundra-Poster.jpeg","image_path":"\/sites\/default\/files\/2026\/03\/25\/Kashvi-Mundra-Poster.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/03\/25\/Kashvi-Mundra-Poster.jpeg","mime":"image\/jpeg","size":84134,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/03\/25\/Kashvi-Mundra-Poster.jpeg?itok=i7BjGyOA"}}},"media_ids":["679732","679733"],"related_links":[{"url":"https:\/\/www.cc.gatech.edu\/news\/tech-swarms-athens-clean-old-fashioned-computing","title":"Tech Swarms into Athens for Clean, Old-Fashioned Computing"}],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"50877","name":"School of Computational Science and Engineering"}],"categories":[{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"145","name":"Engineering"},{"id":"135","name":"Research"},{"id":"194611","name":"State Impact"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"654","name":"College of Computing"},{"id":"166983","name":"School of Computational Science and Engineering"},{"id":"9153","name":"Research Horizons"},{"id":"187915","name":"go-researchnews"},{"id":"181991","name":"Georgia Tech News Center"},{"id":"10199","name":"Daily Digest"},{"id":"168681","name":"scientific computing"},{"id":"194970","name":"2026 Georgia Scientific Computing Symposium"}],"core_research_areas":[{"id":"39431","name":"Data Engineering and Science"},{"id":"39541","name":"Systems"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EBryant Wine, Communications Officer\u003Cbr\u003E\u003Ca href=\u0022mailto:bryant.wine@cc.gatech.edu\u0022\u003Ebryant.wine@cc.gatech.edu\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"689185":{"#nid":"689185","#data":{"type":"news","title":"Researchers Find Training Gaps Impacting Maritime Cybersecurity Readiness","body":[{"value":"\u003Cp\u003EWhether it\u2019s a fire or a flood, a ship\u2019s crew can only rely on itself and its training in emergencies at sea. The same is true for crews facing digital threats on oil tankers, cargo ships, and other commercial vessels.\u003C\/p\u003E\u003Cp\u003ENew cybersecurity research from the Georgia Institute of Technology, however, revealed that crews aboard commercial vessels were often not adequately prepared to manage cyberattacks effectively due to systemic training gaps.\u003C\/p\u003E\u003Cp\u003EThe findings are based on interviews conducted by researchers with more than 20 officer-level mariners to assess the maritime industry\u2019s readiness to handle cybersecurity attacks at sea.\u003C\/p\u003E\u003Cp\u003E\u0022Historically, cybersecurity research has focused heavily on cyber-physical systems like cars, factories, and industrial plants, but ships have largely been overlooked,\u201d said \u003Ca href=\u0022https:\/\/annaraymaker.dad\/\u0022\u003E\u003Cstrong\u003EAnna Raymaker\u003C\/strong\u003E\u003C\/a\u003E, Ph.D. student and lead researcher.\u003C\/p\u003E\u003Cp\u003E\u201cThat gap is concerning when more than 90% of the world\u2019s goods travel by sea. Recent incidents, from GPS spoofing to ships linked to subsea cable disruptions, show that maritime systems are increasingly part of the global cyber threat landscape.\u201d\u003C\/p\u003E\u003Cp\u003EThe researchers proposed four practical strategies to strengthen maritime cyber defenses and close the training gaps. Their findings were presented recently at the \u003Ca href=\u0022https:\/\/www.sigsac.org\/ccs\/CCS2025\/call-for-papers\/\u0022\u003EACM SIGSAC Conference on Computer and Communications Security (CCS).\u003C\/a\u003E\u003C\/p\u003E\u003Ch6\u003E1. Make Cybersecurity Training Actually Maritime\u003C\/h6\u003E\u003Cp\u003EMany of those interviewed for the study described current cybersecurity training as \u201cboilerplate\u201d \u2014 generic modules that don\u2019t reflect real shipboard risks.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EResearchers recommend:\u003C\/p\u003E\u003Cul\u003E\u003Cli\u003ERole-specific instruction: Navigation officers should learn to detect and identify GPS spoofing. Engineers should focus on vulnerabilities in remotely monitored systems.\u003C\/li\u003E\u003Cli\u003EBridging IT and Operational Technology: Crews need to understand how attacks on IT systems can trigger physical consequences in operational technology \u2014 including collisions, groundings, or explosions.\u003C\/li\u003E\u003Cli\u003EHands-on delivery: Replace passive PowerPoints with drills and in-person exercises that build muscle memory.\u003C\/li\u003E\u003Cli\u003EAccessible standards: Training must account for the wide range of educational backgrounds across crews and be standardized across ranks.\u003C\/li\u003E\u003C\/ul\u003E\u003Ch6\u003E2. Move Beyond \u201cCall IT\u201d\u003C\/h6\u003E\u003Cp\u003EAt sea, crews can\u2019t simply escalate a cyber incident to a shore-based IT department and wait. Operational resilience requires onboard readiness.\u003C\/p\u003E\u003Cp\u003EResearchers recommend:\u003C\/p\u003E\u003Cul\u003E\u003Cli\u003EVessel-specific response plans: Ships need clear, actionable protocols for threats such as AIS jamming or radar manipulation.\u003C\/li\u003E\u003Cli\u003EMilitary-style drills: Adopting MCON (Emission Control) exercises \u2014 used by the U.S. Military Sealift Command \u2014 can train crews to operate safely without electronic systems.\u003C\/li\u003E\u003Cli\u003EStronger connectivity controls: High-bandwidth satellite systems like Starlink introduce new risks. Clear policies and network segregation are essential to prevent new entry points for attackers.\u003C\/li\u003E\u003C\/ul\u003E\u003Cblockquote\u003E\u003Ch6\u003ERelated Article: \u003Ca href=\u0022https:\/\/theconversation.com\/when-gps-lies-at-sea-how-electronic-warfare-is-threatening-ships-and-their-crews-278181\u0022\u003E\u003Cstrong\u003EWhen GPS lies at sea: How electronic warfare is threatening ships and their\u0026nbsp;crews\u003C\/strong\u003E\u003C\/a\u003E\u003Cstrong\u003E by Anna Raymaker\u003C\/strong\u003E\u003C\/h6\u003E\u003C\/blockquote\u003E\u003Ch6\u003E3. Create Unified, Ship-Specific Regulations\u003C\/h6\u003E\u003Cp\u003EMaritime cybersecurity regulations are often reactive and fragmented. Researchers argue the industry needs a cohesive, domain-specific framework.\u003C\/p\u003E\u003Cp\u003EKey recommendations include:\u003C\/p\u003E\u003Cul\u003E\u003Cli\u003EA unified global model: Like the energy sector\u2019s NERC CIP standards, a maritime framework could mandate baseline controls such as encryption, network segmentation, and anonymous incident reporting.\u003C\/li\u003E\u003Cli\u003ERules built for real crews: Regulations designed for large naval operations don\u2019t translate well to smaller merchant or research vessels. Standards must reflect actual shipboard conditions.\u003C\/li\u003E\u003Cli\u003EFuture-proofing requirements: Autonomous ships and remotely operated vessels expand the cyber-physical attack surface. Regulations must proactively address these emerging technologies.\u003C\/li\u003E\u003C\/ul\u003E\u003Ch6\u003E4. Invest in Maritime-Specific Cyber Research\u003C\/h6\u003E\u003Cp\u003EFinally, the researchers stress that long-term resilience requires deeper technical research focused on maritime systems.\u003C\/p\u003E\u003Cp\u003EPriority areas include:\u003C\/p\u003E\u003Cul\u003E\u003Cli\u003EReal-time intrusion detection systems tailored to shipboard protocols.\u003C\/li\u003E\u003Cli\u003EProactive security risk assessments of interconnected onboard systems.\u003C\/li\u003E\u003Cli\u003ECyber-physical modeling to better understand cascading failures in complex maritime environments.\u003C\/li\u003E\u003C\/ul\u003E\u003Ch6\u003EThe Bottom Line\u003C\/h6\u003E\u003Cp\u003ECyber threats at sea are no longer hypothetical. Mariners report real-world incidents ranging from GPS spoofing to ransomware that disrupts global trade.\u003C\/p\u003E\u003Cp\u003E\u201cThrough our interviews with mariners, I saw firsthand how much dedication and pride they take in their work,\u201d said Raymaker. \u201cOur goal is for this research to serve as a call to action for researchers, policymakers, and industry to invest more attention in maritime cybersecurity and support the people who risk their lives every day to keep global trade, food, and energy moving.\u0022\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/dl.acm.org\/doi\/10.1145\/3719027.3744816\u0022\u003E\u003Cem\u003EA Sea of Cyber Threats: Maritime Cybersecurity from the Perspective of Mariners\u003C\/em\u003E\u003C\/a\u003E\u003Cem\u003E\u0026nbsp;\u003C\/em\u003Ewas presented at CCS 2025. It was written by Raymaker and her colleagues, Ph.D. students \u003Cstrong\u003EAkshaya Kumar\u003C\/strong\u003E, \u003Cstrong\u003EMiuyin Yong Wong\u003C\/strong\u003E, and \u003Cstrong\u003ERyan Pickren\u003C\/strong\u003E; Research Scientist \u003Cstrong\u003EAnimesh Chhotaray\u003C\/strong\u003E, Associate Professor \u003Cstrong\u003EFrank Li,\u003C\/strong\u003E Associate Professor \u003Cstrong\u003ESaman Zonouz\u003C\/strong\u003E, and Georgia Tech Provost and Executive Vice President for Academic Affairs \u003Cstrong\u003ERaheem Beyah\u003C\/strong\u003E.\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EResearch from the Georgia Institute of Technology shows that commercial ship crews are often unprepared for cyberattacks due to inadequate, generic training, despite rising threats like GPS spoofing and ransomware. Because ships must handle incidents independently at sea, researchers recommend more practical, maritime-specific training, stronger onboard response plans, unified global cybersecurity regulations, and increased investment in ship-focused cyber research. These steps are critical to protecting maritime operations, which carry over 90% of global trade.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Research from the Georgia Institute of Technology shows that commercial ship crews are often unprepared for cyberattacks due to inadequate, generic training, despite rising threats like GPS spoofing and ransomware."}],"uid":"36253","created_gmt":"2026-03-25 16:47:20","changed_gmt":"2026-03-25 18:01:30","author":"John Popham","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2026-03-25T00:00:00-04:00","iso_date":"2026-03-25T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"679738":{"id":"679738","type":"image","title":"Cyber Navy","body":null,"created":"1774461240","gmt_created":"2026-03-25 17:54:00","changed":"1774461240","gmt_changed":"2026-03-25 17:54:00","alt":"A graphic of a boat sailing across the globe with a cyber shield at its front. ","file":{"fid":"263933","name":"AdobeStock_1936842040.jpeg","image_path":"\/sites\/default\/files\/2026\/03\/25\/AdobeStock_1936842040.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/03\/25\/AdobeStock_1936842040.jpeg","mime":"image\/jpeg","size":50518,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/03\/25\/AdobeStock_1936842040.jpeg?itok=CQWC0YmI"}}},"media_ids":["679738"],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"660367","name":"School of Cybersecurity and Privacy"}],"categories":[{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"145","name":"Engineering"},{"id":"135","name":"Research"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"145171","name":"Cybersecurity"},{"id":"39461","name":"Manufacturing, Trade, and Logistics"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EJohn Popham\u003C\/p\u003E\u003Cp\u003ECommunications Officer II\u0026nbsp;School of Cybersecurity and Privacy\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"email":["jpopham3@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"689184":{"#nid":"689184","#data":{"type":"news","title":"Cybersecurity and Privacy Faculty Earns Promotion and Tenure","body":[{"value":"\u003Cp\u003EThe Georgia Institute of Technology recently announced that \u003Cstrong\u003EFrankLi\u003C\/strong\u003E has been promoted from Assistant Professor to Associate Professor and has been granted tenure.\u003C\/p\u003E\u003Cp\u003ELi, an accomplished computer security and privacy researcher, joined Georgia Tech in 2020 as the Institute was launching the School of Cybersecurity and Privacy (SCP). He holds a joint appointment with the School of Electrical and Computer Engineering (ECE).\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cWhile tenure may be an individual\u0027s milestone, in reality, it reflects the help, support, and hard work of countless others,\u201d Li said.\u003C\/p\u003E\u003Cp\u003EHe credits his accomplishments to the ongoing mentorship and support he has received from faculty and staff at SCP, ECE, and Georgia Tech.\u003C\/p\u003E\u003Cp\u003E\u201cI\u0027m also extremely thankful to work with such amazing students at Georgia Tech, especially the Ph.D. students in my research lab, and the BS and MS students in my classes, who help our research efforts. Georgia Tech has been an amazing place to start my faculty career,\u201d said Li.\u003C\/p\u003E\u003Cp\u003ELi advises five Ph.D. students at his Better Empirically Established Security (\u003Ca href=\u0022https:\/\/faculty.cc.gatech.edu\/~frankli\/beeslab.html\u0022\u003EBEES\u003C\/a\u003E) lab in SCP. They take a data-driven approach to understanding how security and privacy concerns manifest in practice, and use the insights gained to drive improvements in real-world security.\u003C\/p\u003E\u003Cp\u003ETheir research examines how users, security operators, and attackers behave in various security and privacy-sensitive situations, often using internet-wide measurements, network traffic analysis, user studies and experiments, and large-scale data mining.\u003C\/p\u003E\u003Cp\u003E\u201cThe tenure and promotion to associate professor rank is in recognition of the outstanding research program Frank has developed at SCP,\u201d said \u003Cstrong\u003EMustaque\u003C\/strong\u003E \u003Cstrong\u003EAhamad\u003C\/strong\u003E, interim chair and Regents\u2019 Entrepreneur.\u003C\/p\u003E\u003Cp\u003E\u201cHe is an award-winning educator. We look forward to his continued leadership in the important areas of usable security and network security in the future.\u201d\u003C\/p\u003E\u003Cp\u003ELi was among nine College of Computing faculty members who received promotion and \u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/news\/institute-announcement-recognizes-faculty-achievement-and-excellence\u0022\u003Etenure this year\u003C\/a\u003E.\u003C\/p\u003E\u003Cp\u003EJohn P. Imlay Jr. Dean of Computing \u003Cstrong\u003EVivek\u003C\/strong\u003E \u003Cstrong\u003ESarkar\u003C\/strong\u003E emailed the College community with the good news.\u003C\/p\u003E\u003Cp\u003E\u201cWe are truly thrilled to celebrate this moment with you, as we recognize your contributions to our students and to the advancement of our College and Institute in so many ways,\u201d he said.\u003C\/p\u003E\u003Cp\u003EIn 2025, Li received the prestigious \u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/news\/new-research-will-move-us-closer-passwordless-society\u0022\u003ECAREER Award\u003C\/a\u003E from the National Science Foundation (NSF). His CAREER project will investigate real-world uses of FIDO2\/passkeys and address security and usability issues that can arise. A goal of his research is to identify and resolve problems before they become widespread and more difficult to solve.\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003E\u003Cstrong\u003EGeorgia Institute of Technology\u003C\/strong\u003E promoted \u003Cstrong\u003EFrank Li\u003C\/strong\u003E to associate professor with tenure, recognizing his impactful research and teaching since joining in 2020 in the School of Cybersecurity and Privacy and ECE. Li leads the BEES Lab, where he and his students use data-driven methods to study real-world security and privacy challenges, including user behavior and network activity, to improve practical systems. Praised for his leadership in usable and network security, he was also among nine faculty honored this year and received a 2025 CAREER Award from the \u003Cstrong\u003ENational Science Foundation\u003C\/strong\u003E to study FIDO2\/passkeys and address emerging security and usability issues.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Georgia Institute of Technology promoted Frank Li to associate professor with tenure, recognizing his impactful research and teaching since joining in 2020 in the School of Cybersecurity and Privacy and ECE. Li leads the BEES Lab, where he and his student"}],"uid":"36253","created_gmt":"2026-03-25 16:41:30","changed_gmt":"2026-03-25 16:42:42","author":"John Popham","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2026-03-25T00:00:00-04:00","iso_date":"2026-03-25T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"679737":{"id":"679737","type":"image","title":"Frank-Li-Story-Graphic-web-copy.jpg","body":null,"created":"1774456919","gmt_created":"2026-03-25 16:41:59","changed":"1774456919","gmt_changed":"2026-03-25 16:41:59","alt":"A graphic showing Frank Li\u0027s promotion to associate professor. ","file":{"fid":"263932","name":"Frank-Li-Story-Graphic-web-copy.jpg","image_path":"\/sites\/default\/files\/2026\/03\/25\/Frank-Li-Story-Graphic-web-copy.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/03\/25\/Frank-Li-Story-Graphic-web-copy.jpg","mime":"image\/jpeg","size":1860330,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/03\/25\/Frank-Li-Story-Graphic-web-copy.jpg?itok=6PznWAGU"}}},"media_ids":["679737"],"groups":[{"id":"47223","name":"College of Computing"},{"id":"660367","name":"School of Cybersecurity and Privacy"}],"categories":[{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"145","name":"Engineering"}],"keywords":[],"core_research_areas":[{"id":"145171","name":"Cybersecurity"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EJohn Popham\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ECommunications Officer II\u0026nbsp;School of Cybersecurity and Privacy\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"email":["jpopham3@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"687586":{"#nid":"687586","#data":{"type":"news","title":"AI Tool Turns Disaster Zones Into Living Classrooms","body":[{"value":"\u003Cp\u003EAn AI-powered tool is changing how researchers study disasters and how students learn from them.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EIn the \u003Ca href=\u0022https:\/\/atlas.gatech.edu\/index.cfm?FuseAction=Programs.ViewProgramAngular\u0026amp;id=10139\u0022\u003E\u003Cstrong\u003EInternational Disaster Reconnaissance (IDR) course\u003C\/strong\u003E\u003C\/a\u003E, students now use \u003Ca href=\u0022https:\/\/www.filio.io\/\u0022\u003E\u003Cem\u003E\u003Cstrong\u003EFilio\u003C\/strong\u003E\u003C\/em\u003E\u003C\/a\u003E, a platform built by School of Computing Instruction Senior Lecturer \u003Cstrong\u003EMax Mahdi Roozbahani\u003C\/strong\u003E, to capture immersive 360\u00b0 media, photos, and video that transform real disaster sites in India and Nepal into living digital classrooms.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EOffered by the School of Civil and Environmental Engineering and taught by IDR director and Regents\u2019 Professor \u003Cstrong\u003EDavid Frost\u003C\/strong\u003E, the course pairs traditional fieldwork with Roozbahani\u2019s expertise in immersive technology and data-driven learning, transforming on-the-ground observations into reusable, interactive educational resources.\u0026nbsp;\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003EHow Computing Can Capture Data\u0026nbsp;\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003EDisasters are not only physical events; they are also information events, Roozbahani says. Effective response and long-term resilience depend on the ability to observe, record, and communicate critical data under pressure. Georgia Tech\u2019s IDR course pairs structured on-campus preparation with international field experiences, enabling students to study the cascading effects of major disasters, including how local building practices, governance, and culture shape damage and recovery.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cWhen students step into a disaster zone, they learn quickly that resilience is a systems problem: physical, social, and informational. Our job in computing is to help them capture and reason about that system responsibly,\u201d Roozbahani said.\u0026nbsp;\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003ELearning from the 2025 Himalayas Expedition\u0026nbsp;\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003EDuring spring break last year, the cohort traveled along the Teesta River corridor in Sikkim, India. The region is shaped by steep terrain, fast-moving water, and critical infrastructure in narrow valleys.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe visit followed the October 2023 glacial lake outburst flood from South Lhonak Lake, which destroyed the Teesta III hydropower dam and impacted downstream towns, including Dikchu and Rangpo. Field stops across India included Lachung, Chungthang, Dikchu, Rangpo, Gangtok, and New Delhi.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EStudents explored both upstream and downstream consequences.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EUpstream, the team examined how steep terrain and river confinement amplify flood forces, creating cascading risks for infrastructure. Using Filio\u2019s interactive 360\u00b0 media, students captured conditions in Lachung and Chungthang, allowing viewers to explore the landscape through a \u003Ca href=\u0022https:\/\/app.filio.io\/photo-viewer?src=https:\/\/visual.filio.io\/f-67d1cabeb82b05102bf91a4c\/_d6LpRAkr0ymi1OqCtGeAYrXo8xBGTJmACPN0SGXP50QlCE8FLR-f-67da18bc11c485642674bf73_=s0-photo-r0\u0026amp;rotation=0\u0026amp;type=360\u0022\u003E\u003Cstrong\u003E360\u00b0 photo\u003C\/strong\u003E\u003C\/a\u003E and \u003Ca href=\u0022https:\/\/app.filio.io\/video-viewer?src=https:\/\/visual.filio.io\/f-67d1cabeb82b05102bf91a4c\/_IX5yWxXjRjtueg1qeGFhV62K8GDhLlarQ6uFC9g4zkjIl7rCM3-f-67dcd50f11c485642674d269_=s0-video\u0026amp;rotation=0\u0026amp;type=360\u0022\u003E\u003Cstrong\u003E360\u00b0 video\u003C\/strong\u003E\u003C\/a\u003E that reveal how topography and river dynamics intensify disaster impacts.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThey studied community-scale effects downstream, including damaged buildings, disrupted access, and prolonged recovery timelines.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ERangpo offered a glimpse of recovery in motion, with materials staged for rebuilding bridges and roads essential to commerce and emergency response.\u003C\/p\u003E\u003Cdiv\u003E\u003Ch4\u003E\u003Cstrong\u003EUsing Immersive Media as a Learning Tool\u0026nbsp;\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003EStudents documented their field experience using \u003Cem\u003EFilio\u003C\/em\u003E, an AI-powered visual reporting platform developed by Roozbahani through Georgia Tech\u2019s \u003Ca href=\u0022https:\/\/create-x.gatech.edu\/\u0022\u003E\u003Cstrong\u003ECREATE-X\u003C\/strong\u003E\u003C\/a\u003E ecosystem. Filio captures high-resolution photos, video, and 360\u00b0 immersive media, preserving both the facts and the context of disaster sites; what the site felt like, what was lost, and what communities prioritized in recovery.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cA 360\u00b0 capture lets students return months later and ask better questions. That second look is where learning accelerates,\u201d Roozbahani said.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ESupported by alumni and faculty mentors, including Tech alumnus \u003Cstrong\u003EChris Klaus\u003C\/strong\u003E and Georgia Tech mentor \u003Cstrong\u003EBill Higginbotham\u003C\/strong\u003E, the platform is evolving into a reusable educational library for future courses on immersive technology, responsible AI, and global resilience.\u0026nbsp;\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003EKathmandu: The Context of Culture\u0026nbsp;\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003EThe course concluded in Kathmandu, Nepal, where students examined how heritage, governance, and the everyday use of public space shape resilience.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThrough Filio\u2019s immersive documentation \u2014 including a \u003Ca href=\u0022https:\/\/app.filio.io\/photo-viewer?src=https:\/\/visual.filio.io\/f-67d1cafeb82b05102bf91a4d\/_n2OFrWLzHNcdTkMl6uD9j0tSrOPybGLZccsNcarj8vwZaZIbuu-f-67dedf3f11c485642674d820_=s0-photo-r0\u0026amp;rotation=0\u0026amp;type=360\u0022\u003E\u003Cstrong\u003E360\u00b0 photo\u003C\/strong\u003E\u003C\/a\u003E and \u003Ca href=\u0022https:\/\/app.filio.io\/video-viewer?src=https:\/\/visual.filio.io\/f-67d1cafeb82b05102bf91a4d\/_CD25dUToZ6BgfmfrayfHHtsThQGJIQWu82xqmzSy884UXHnbEB-f-67dd5a9b11c485642674d302_=s0-video\u0026amp;rotation=0\u0026amp;type=360\u0022\u003E\u003Cstrong\u003E360\u00b0 video\u003C\/strong\u003E\u003C\/a\u003E from Kathmandu \u2014 the focus broadened from hazard impacts to cultural context, highlighting how recovery is not only about rebuilding structures, but also about preserving identity, memory, and community.\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003ELooking Ahead: A Growing Resource for All Students\u0026nbsp;\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003EFrost and Roozbahani envision the IDR immersive media library as a reusable resource for students even when they cannot travel, supporting future courses on immersive technology, responsible AI, and global resilience. Spring 2026 cohorts will continue to build on this foundation by documenting, analyzing, and sharing insights that can improve education and real-world disaster response.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EAn AI-powered tool is changing how researchers study disasters and how students learn from them.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EIn the \u003Ca href=\u0022https:\/\/atlas.gatech.edu\/index.cfm?FuseAction=Programs.ViewProgramAngular\u0026amp;id=10139\u0022\u003E\u003Cstrong\u003EInternational Disaster Reconnaissance (IDR) course\u003C\/strong\u003E\u003C\/a\u003E, students now use \u003Ca href=\u0022https:\/\/www.filio.io\/\u0022\u003E\u003Cem\u003E\u003Cstrong\u003EFilio\u003C\/strong\u003E\u003C\/em\u003E\u003C\/a\u003E, a platform built by School of Computing Instruction Senior Lecturer \u003Cstrong\u003EMax Mahdi Roozbahani\u003C\/strong\u003E, to capture immersive 360\u00b0 media, photos, and video that transform real disaster sites in India and Nepal into living digital classrooms.\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"An AI-powered tool is changing how researchers study disasters and how students learn from them. "}],"uid":"36613","created_gmt":"2026-01-22 15:11:14","changed_gmt":"2026-03-20 12:54:39","author":"Emily Smith","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2026-01-22T00:00:00-05:00","iso_date":"2026-01-22T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"679052":{"id":"679052","type":"image","title":"1-IDR-Spring-2025---Lachung---Chungthang03182025.jpg","body":"\u003Cp\u003E\u003Cem\u003EStudents visited Lachung and Chungthang in Sikkim, India. Upstream in the Teesta Valley, students examined how steep terrain and river confinement amplify flood forces and how failures can cascade across an entire corridor of infrastructure.\u0026nbsp;\u003C\/em\u003E\u003Cbr\u003E\u0026nbsp;\u003C\/p\u003E","created":"1769095217","gmt_created":"2026-01-22 15:20:17","changed":"1769095217","gmt_changed":"2026-01-22 15:20:17","alt":"Students visited Lachung and Chungthang in Sikkim, India. Upstream in the Teesta Valley, students examined how steep terrain and river confinement amplify flood forces and how failures can cascade across an entire corridor of infrastructure. ","file":{"fid":"263164","name":"1-IDR-Spring-2025---Lachung---Chungthang03182025.jpg","image_path":"\/sites\/default\/files\/2026\/01\/22\/1-IDR-Spring-2025---Lachung---Chungthang03182025.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/01\/22\/1-IDR-Spring-2025---Lachung---Chungthang03182025.jpg","mime":"image\/jpeg","size":1897568,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/01\/22\/1-IDR-Spring-2025---Lachung---Chungthang03182025.jpg?itok=zDRmcY2d"}},"679053":{"id":"679053","type":"image","title":"2-IDR-Spring-2025---Dikchu03172025.jpg","body":"\u003Cp\u003E\u003Cem\u003EDownstream in the town Dikchu in Sikkim, India, the class focused on community-scale consequences: damaged buildings, disrupted access, and long recovery timelines.\u003C\/em\u003E\u003Cbr\u003E\u0026nbsp;\u003C\/p\u003E","created":"1769095217","gmt_created":"2026-01-22 15:20:17","changed":"1769095217","gmt_changed":"2026-01-22 15:20:17","alt":"Downstream in the town Dikchu in Sikkim, India, the class focused on community-scale consequences: damaged buildings, disrupted access, and long recovery timelines.","file":{"fid":"263165","name":"2-IDR-Spring-2025---Dikchu03172025.jpg","image_path":"\/sites\/default\/files\/2026\/01\/22\/2-IDR-Spring-2025---Dikchu03172025.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/01\/22\/2-IDR-Spring-2025---Dikchu03172025.jpg","mime":"image\/jpeg","size":543269,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/01\/22\/2-IDR-Spring-2025---Dikchu03172025.jpg?itok=vdI7egUR"}},"679054":{"id":"679054","type":"image","title":"3-IDR-Spring-2025---Rangpo03162025.jpg","body":"\u003Cp\u003E\u003Cem\u003ERangpo in Sikkim, India offered a view of recovery in motion such as materials staged for rebuilding near bridges and roads that keep commerce and emergency response moving.\u003C\/em\u003E\u003Cbr\u003E\u0026nbsp;\u003C\/p\u003E","created":"1769095217","gmt_created":"2026-01-22 15:20:17","changed":"1769095217","gmt_changed":"2026-01-22 15:20:17","alt":"Rangpo in Sikkim, India offered a view of recovery in motion such as materials staged for rebuilding near bridges and roads that keep commerce and emergency response moving.","file":{"fid":"263166","name":"3-IDR-Spring-2025---Rangpo03162025.jpg","image_path":"\/sites\/default\/files\/2026\/01\/22\/3-IDR-Spring-2025---Rangpo03162025.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/01\/22\/3-IDR-Spring-2025---Rangpo03162025.jpg","mime":"image\/jpeg","size":1479166,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/01\/22\/3-IDR-Spring-2025---Rangpo03162025.jpg?itok=MuIfiKjX"}},"679055":{"id":"679055","type":"image","title":"4-IDR-Spring-2025---Kathmandu--Nepal03212025.jpg","body":"\u003Cp\u003E\u003Cem\u003EIn Kathmandu Valley, Nepal, the course broadened from hazard impacts to cultural context, exploring how heritage, governance, and everyday use of public space shape resilience.\u003C\/em\u003E\u003Cbr\u003E\u0026nbsp;\u003C\/p\u003E","created":"1769095217","gmt_created":"2026-01-22 15:20:17","changed":"1769095217","gmt_changed":"2026-01-22 15:20:17","alt":"In Kathmandu Valley, Nepal, the course broadened from hazard impacts to cultural context, exploring how heritage, governance, and everyday use of public space shape resilience.","file":{"fid":"263167","name":"4-IDR-Spring-2025---Kathmandu--Nepal03212025.jpg","image_path":"\/sites\/default\/files\/2026\/01\/22\/4-IDR-Spring-2025---Kathmandu--Nepal03212025.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/01\/22\/4-IDR-Spring-2025---Kathmandu--Nepal03212025.jpg","mime":"image\/jpeg","size":2316531,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/01\/22\/4-IDR-Spring-2025---Kathmandu--Nepal03212025.jpg?itok=KBCQfvza"}},"679056":{"id":"679056","type":"image","title":"cover-photo.jpg","body":"\u003Cp\u003E\u003Cem\u003ESchool of Civil and Environmental Engineering students captured 360 media, using Filio, to study disaster sites in India and Nepal. Photos provided by Roozbahani.\u0026nbsp;\u003C\/em\u003E\u003Cbr\u003E\u0026nbsp;\u003C\/p\u003E","created":"1769095217","gmt_created":"2026-01-22 15:20:17","changed":"1769095217","gmt_changed":"2026-01-22 15:20:17","alt":"School of Civil and Environmental Engineering students captured 360 media, using Filio, to study disaster sites in India and Nepal. Photos provided by Roozbahani. ","file":{"fid":"263168","name":"cover-photo.jpg","image_path":"\/sites\/default\/files\/2026\/01\/22\/cover-photo.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/01\/22\/cover-photo.jpg","mime":"image\/jpeg","size":833758,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/01\/22\/cover-photo.jpg?itok=jiNPLFL8"}}},"media_ids":["679052","679053","679054","679055","679056"],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"660374","name":"School of Computing Instruction"}],"categories":[{"id":"194606","name":"Artificial Intelligence"},{"id":"142","name":"City Planning, Transportation, and Urban Growth"},{"id":"42901","name":"Community"},{"id":"42911","name":"Education"},{"id":"145","name":"Engineering"},{"id":"154","name":"Environment"},{"id":"135","name":"Research"},{"id":"134","name":"Student and Faculty"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"654","name":"College of Computing"},{"id":"193866","name":"school of computing instruction"},{"id":"172752","name":"Georgia Tech School of Civil and Environmental Engineering"}],"core_research_areas":[{"id":"193655","name":"Artificial Intelligence at Georgia Tech"}],"news_room_topics":[{"id":"71881","name":"Science and Technology"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto:emily.smith@cc.gatech.edu\u0022\u003EEmily Smith\u003C\/a\u003E\u003Cbr\u003ECollege of Computing\u003Cbr\u003EGeorgia Tech\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"688391":{"#nid":"688391","#data":{"type":"news","title":"Robot Pollinator Could Produce More, Better Crops for Indoor Farms","body":[{"value":"\u003Cp\u003EA new robot could solve one of the biggest challenges facing indoor farmers: manual pollination.\u003C\/p\u003E\u003Cp\u003EIndoor farms, also known as vertical farms, are popular among agricultural researchers and are expanding across the agricultural industry. Some benefits they have over outdoor farms include:\u003C\/p\u003E\u003Cul\u003E\u003Cli\u003EYear-round production of food crops\u003C\/li\u003E\u003Cli\u003ELess water and land requirements\u003C\/li\u003E\u003Cli\u003ENot needing pesticides\u003C\/li\u003E\u003Cli\u003EReducing carbon emissions from shipping\u003C\/li\u003E\u003Cli\u003EReducing food waste\u003C\/li\u003E\u003C\/ul\u003E\u003Cp\u003EAdditionally,\u0026nbsp;\u003Ca href=\u0022https:\/\/www.agritecture.com\/blog\/2021\/7\/20\/5-ways-vertical-farming-is-improving-nutrition\u0022\u003E\u003Cstrong\u003Esome studies\u003C\/strong\u003E\u003C\/a\u003E indicate that indoor farms produce more nutritious food for urban communities.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EHowever, these farms are often inaccessible to birds, bees, and other natural pollinators, leaving the pollination process to humans. The tedious process must be completed by hand for each flower to ensure the indoor crop flourishes.\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/research.gatech.edu\/people\/ai-ping-hu\u0022\u003E\u003Cstrong\u003EAi-Ping Hu\u003C\/strong\u003E\u003C\/a\u003E, a principal research engineer at the Georgia Tech Research Institute (GTRI), has spent years exploring methods to efficiently pollinate flowering plants and food crops in indoor farms to find a way to efficiently pollinate flower plants and food crops in indoor farms.\u003C\/p\u003E\u003Cp\u003EHu,\u0026nbsp;\u003Ca href=\u0022https:\/\/research.gatech.edu\/people\/shreyas-kousik\u0022\u003E\u003Cstrong\u003EAssistant Professor Shreyas Kousik of the George W. Woodruff School of Mechanical Engineering\u003C\/strong\u003E\u003C\/a\u003E, and a rotating group of student interns have developed a robot prototype that may be up to the task.\u003C\/p\u003E\u003Cp\u003EThe robot can efficiently pollinate plants that have both male and female reproductive parts. These plants only require pollen to be transferred from one part to the other rather than externally from another flower.\u003C\/p\u003E\u003Cp\u003ENatural pollinators perform this task outdoors, but Hu said indoor farmers often use a paintbrush or electric tootbrush to ensure these flowers are pollinated.\u0026nbsp;\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003EKnowing the Pose\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003EAn early challenge the research team addressed was teaching the robot to identify the \u201cpose\u201d of each flower. Pose refers to a flower\u2019s orientation, shape, and symmetry. Knowing these details ensures precise delivery of the pollen to maximize reproductive success.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cIt\u2019s crucial to know exactly which way the flowers are facing,\u201d Hu said.\u003C\/p\u003E\u003Cp\u003E\u201cYou want to approach the flower from the front because that\u2019s where all the biological structures are. Knowing the pose tells you where the stem is. Our device grasps the stem and shakes it to dislodge the pollen.\u003C\/p\u003E\u003Cp\u003E\u201cEvery flower is going to have its own pose, and you need to know what that is within at least 10 degrees.\u201d\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003EComputer Vision Breakthrough\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003E\u003Cstrong\u003EHarsh Muriki\u003C\/strong\u003E is a robotics master\u2019s student at Georgia Tech\u2019s School of Interactive Computing, who used computer vision to solve the pose problem while interning for Hu and GTRI.\u003C\/p\u003E\u003Cp\u003EMuriki attached a camera to a FarmBot to capture images of strawberry plants from dozens of angles in a small garden in front of Georgia Tech\u2019s Food Processing Technology Building. The\u0026nbsp;\u003Ca href=\u0022https:\/\/farm.bot\/?srsltid=AfmBOoqh1Z8vSs3WflZisgw5DsOUSo8shD4VtY0Y8_VmVpVyt0Iwalxo\u0022\u003E\u003Cstrong\u003EFarmBot\u003C\/strong\u003E\u003C\/a\u003E is an XYZ-axis robot that waters and sprays pesticides on outdoor gardens, though it is not capable of pollination.\u003C\/p\u003E\u003Cp\u003E\u201cWe reconstruct the images of the flower into a 3D model and use a technique that converts the 3D model into multiple 2D images with depth information,\u201d Muriki said. \u201cThis enables us to send them to object detectors.\u201d\u003C\/p\u003E\u003Cp\u003EMuriki said he used a real-time object detection system called YOLO (You Only Look Once) to classify objects. YOLO is known for identifying and classifying objects in a single pass.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EVed Sengupta\u003C\/strong\u003E, a computer engineering major who interned with Muriki, fine-tuned the algorithms that converted 3D images into 2D.\u003C\/p\u003E\u003Cp\u003E\u201cThis was a crucial part of making robot pollination possible,\u201d Sengupta said. \u201cThere is a big gap between 3D and 2D image processing.\u003C\/p\u003E\u003Cp\u003E\u201cThere\u2019s not a lot of data on the internet for 3D object detection, but there\u2019s a ton for 2D. We were able to get great results from the converted images, and I think any sector of technology can take advantage of that.\u201d\u003C\/p\u003E\u003Cp\u003ESengupta, Muriki, and Hu co-authored a paper about their work that was accepted to the 2025 International Conference on Robotics and Automation (ICRA) in Atlanta.\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003EMeasuring Success\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003EThe pollination robot, built in Kousik\u2019s Safe Robotics Lab, is now in the prototype phase.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EHu said the robot can do more than pollinate. It can also analyze each flower to determine how well it was pollinated and whether the chances for reproduction are high.\u003C\/p\u003E\u003Cp\u003E\u201cIt has an additional capability of microscopic inspection,\u201d Hu said. \u201cIt\u2019s the first device we know of that provides visual feedback on how well a flower was pollinated.\u201d\u003C\/p\u003E\u003Cp\u003EFor more information about the robot, visit the\u0026nbsp;\u003Ca href=\u0022https:\/\/saferoboticslab.me.gatech.edu\/research\/towards-robotic-pollination\/\u0022\u003E\u003Cstrong\u003ESafe Robotics Lab project page\u003C\/strong\u003E\u003C\/a\u003E.\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EManual pollination is one of the biggest challenges for indoor farmers. These farms are often inaccessible to birds, bees, and other natural pollinators, leaving the pollination process to humans. The tedious process must be completed by hand for each flower to ensure the indoor crop flourishes.\u003C\/p\u003E\u003Cp\u003EA Georgia Tech research led by Ai-Ping Hu and Shreyas Kousik team is working to solve that. A robot they\u0027ve developed can efficiently pollinate plants that have both male and female reproductive parts. These plants only require pollen to be transferred from one part to the other rather than externally from another flower.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"A research team that expands GTRI, the College of Engineering, and the College of Computing have developed a robot capable of pollinating flowers in indoor farms."}],"uid":"36530","created_gmt":"2026-02-19 18:58:12","changed_gmt":"2026-03-20 12:54:01","author":"Nathan Deen","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2026-02-19T00:00:00-05:00","iso_date":"2026-02-19T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"679370":{"id":"679370","type":"image","title":"Harsh-Muriki_86A0006.jpg","body":null,"created":"1771527500","gmt_created":"2026-02-19 18:58:20","changed":"1771527500","gmt_changed":"2026-02-19 18:58:20","alt":"Harsh Muriki","file":{"fid":"263520","name":"Harsh-Muriki_86A0006.jpg","image_path":"\/sites\/default\/files\/2026\/02\/19\/Harsh-Muriki_86A0006.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/02\/19\/Harsh-Muriki_86A0006.jpg","mime":"image\/jpeg","size":140654,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/02\/19\/Harsh-Muriki_86A0006.jpg?itok=rd0rv1Yt"}}},"media_ids":["679370"],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"50876","name":"School of Interactive Computing"}],"categories":[{"id":"194606","name":"Artificial Intelligence"},{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"145","name":"Engineering"},{"id":"135","name":"Research"},{"id":"152","name":"Robotics"}],"keywords":[{"id":"9153","name":"Research Horizons"},{"id":"187991","name":"go-robotics"},{"id":"192863","name":"go-ai"},{"id":"11506","name":"computer vision"},{"id":"180840","name":"computer vision systems"},{"id":"669","name":"agriculture"},{"id":"194392","name":"AI in Agriculture"},{"id":"170254","name":"urban gardening"},{"id":"94111","name":"farming"},{"id":"14913","name":"urban farming"},{"id":"23911","name":"bees"},{"id":"6660","name":"flowers"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"193655","name":"Artificial Intelligence at Georgia Tech"},{"id":"193653","name":"Georgia Tech Research Institute"},{"id":"39521","name":"Robotics"}],"news_room_topics":[{"id":"71911","name":"Earth and Environment"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto:ndeen6@gatech.edu\u0022\u003ENathan Deen\u003C\/a\u003E\u003Cbr\u003ECollege of Computing\u003Cbr\u003EGeorgia Tech\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"688893":{"#nid":"688893","#data":{"type":"news","title":"Sheepdogs Reveal a Better Way to Guide Robot Swarms","body":[{"value":"\u003Cp\u003ESheepdogs, bred to control large groups of sheep in open fields, have demonstrated their skills in competitions dating back to the 1870s.\u003C\/p\u003E\u003Cp\u003EIn these contests, a handler directs a trained dog with whistle signals to guide a small group of sheep across a field and sometimes split the flock cleanly into two groups. But sheep do not always cooperate.\u003C\/p\u003E\u003Cp\u003EResearchers at the Georgia Institute of Technology studied how handler\u2013dog teams manage these unpredictable flocks in sheepdog trials and found principles that extend beyond livestock herding.\u003C\/p\u003E\u003Cp\u003EIn a \u003Ca href=\u0022https:\/\/www.science.org\/doi\/10.1126\/sciadv.adx6791\u0022\u003E\u003Cstrong\u003Estudy\u003C\/strong\u003E\u003C\/a\u003E published in \u003Cem\u003EScience Advances\u0026nbsp;\u003C\/em\u003Eas the cover feature, the researchers applied those insights to computer simulations showing how similar strategies could improve the control of robot swarms, autonomous vehicles, AI agents, and other networked systems where many machines must coordinate their actions despite uncertain conditions.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EGroup Movement Dynamics\u003C\/strong\u003E\u003C\/p\u003E\u003Cp\u003E\u201cBirds, bugs, fish, sheep, and many other organisms move in groups because it benefits individuals, including protection from predators,\u201d said \u003Ca href=\u0022https:\/\/bhamla.gatech.edu\/\u0022\u003E\u003Cstrong\u003ESaad Bhamla\u003C\/strong\u003E\u003C\/a\u003E, an associate professor in Georgia Tech\u2019s School of Chemical and Biomolecular Engineering. \u201cThe puzzle is that the \u2018group\u2019 is not a single organism. It is built from many individuals, each making local, imperfect decisions.\u201d\u003C\/p\u003E\u003Cp\u003EWhen a predator threatens a herd of sheep, individuals near the edge often move toward the center to reduce their own risk, Bhamla explained. \u201cThis is \u2018selfish herd\u2019 behavior,\u201d he said. \u201cShepherds exploit that instinct using trained dogs.\u201d\u003C\/p\u003E\u003Cp\u003EFrom examining hours of contest footage, the researchers found that controlling small groups of sheep can be harder than managing large ones. A larger group, with more sheep protected in the center, may behave more coherently than a small group as the animals constantly shift between two instincts: \u201cfollow the group\u201d and \u201cflee the dog.\u201d\u003C\/p\u003E\u003Cp\u003E\u201cThat switching behavior makes the group unpredictable,\u201d said Tuhin Chakrabortty, a former postdoctoral researcher in the Bhamla Lab who co-led the study.\u003C\/p\u003E\u003Cp\u003ELooking closely at how dogs and their handlers guide small groups, the researchers found that unpredictability in the flock\u2019s behavior does not always make control harder. \u201cUnder the right conditions, that \u2018noisy\u2019 behavior might actually be a benefit,\u201d Bhamla said.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003ESuccessful Sheep Herding\u003C\/strong\u003E\u003C\/p\u003E\u003Cp\u003ESheepdog handlers categorize sheep by how strongly they respond to a dog\u2019s threatening pressure. Some very responsive sheep might panic under too much pressure, while others might ignore mild pressure and require stronger positioning by the dog.\u003C\/p\u003E\u003Cp\u003EThe researchers observed that successful control often followed a two-step pattern. First, the dog subtly influenced the sheep\u2019s orientation while the animals were mostly standing still. Once the flock was aligned in the desired direction, the dog increased pressure to trigger movement. The timing of those actions was critical, because alignment within a small group could disappear quickly as individuals switched between instincts.\u003C\/p\u003E\u003Cp\u003E\u201cIn our simulations, increasing pressure makes the flock reach the desired orientation faster, but how long the flock stays aligned is set mainly by noise,\u201d Chakrabortty said. \u201cIn essence, dogs can steer the direction, but they can\u2019t hold that decision indefinitely, so timing matters.\u201d\u003C\/p\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003E\u003Cstrong\u003EDeveloping Computer Models\u003C\/strong\u003E\u003C\/p\u003E\u003Cp\u003ETo understand the broader implications of that behavior, the team developed computer models that captured how sheep respond both to the dog and to one another. The models allowed the researchers to test different strategies for guiding groups whose members make independent decisions under uncertainty.\u003C\/p\u003E\u003Cp\u003EThey then applied those ideas to simulations of robotic swarms. Engineers often design such systems so that each robot blends signals from all nearby robots before deciding how to move. While that approach works well when signals are clear, it can break down when information is noisy or conflicting, Bhamla explained.\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003ETo explain why that switching strategy can work under noisy conditions, the researchers used an analogy of a smoke-filled room where only one person can see the exit, and no one knows who that person is. If everyone polls everyone else and averages the guesses, the one correct signal can get diluted by many noisy ones.\u003C\/p\u003E\u003Cp\u003E\u201cThat\u2019s the counterintuitive part. When only one person has the right information, averaging can wash out the signal. But if you follow one person at a time, and keep switching who that is, the right information can spread through the crowd,\u201d Bhamla said.\u003C\/p\u003E\u003Cp\u003EBuilding on that idea, the researchers tested a strategy inspired by the switching behavior they observed in sheep. In the simulations, each robot paid attention to just one source at a time (either a guiding signal or a neighboring robot) and switched that source from one step to the next.\u003C\/p\u003E\u003Cp\u003EUnder noisy conditions, this switching strategy required less effort to keep the group moving along a desired path than either averaging-based strategies or fixed leader-follower strategies.\u003C\/p\u003E\u003Cp\u003EThe researchers call their approach the Indecisive Swarm Algorithm. The name reflects a counterintuitive insight: allowing influence to shift among individuals over time can make groups easier to guide when conditions are uncertain.\u003C\/p\u003E\u003Cp\u003E\u201cOur findings suggest that the same dynamics that make small animal groups unpredictable may also offer new ways to control complex engineered systems,\u201d Bhamla said.\u003C\/p\u003E\u003Cp\u003ECITATION: Tuhin Chakrabortty and Saad Bhamla, \u201c\u003Ca href=\u0022https:\/\/www.science.org\/doi\/10.1126\/sciadv.adx6791\u0022\u003E\u003Cstrong\u003EControlling noisy herds: Temporal network restructuring improves control of indecisive collectives\u003C\/strong\u003E\u003C\/a\u003E,\u201d \u003Cem\u003EScience Advances\u003C\/em\u003E, 2026\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EThis research was funded in part by Schmidt Sciences as part of a \u003C\/em\u003E\u003Ca href=\u0022https:\/\/news.gatech.edu\/news\/2025\/09\/16\/saad-bhamla-named-2025-schmidt-polymath\u0022\u003E\u003Cem\u003ESchmidt Polymath\u003C\/em\u003E\u003C\/a\u003E\u003Cem\u003E grant to Saad Bhamla.\u003C\/em\u003E\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EGeorgia Tech researchers studying sheepdog trials found new principles for guiding unpredictable groups and used them to develop computer models that could improve coordination in robot swarms, autonomous vehicles, and other networked systems.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Georgia Tech researchers studying sheepdog trials found new principles for guiding unpredictable groups and used them to develop computer models that could improve coordination in robot swarms, autonomous vehicles, and other networked systems."}],"uid":"27271","created_gmt":"2026-03-11 19:59:46","changed_gmt":"2026-03-12 15:53:25","author":"Brad Dixon","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2026-03-11T00:00:00-04:00","iso_date":"2026-03-11T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"679589":{"id":"679589","type":"video","title":"SMART Dogs herding sheep on a farm, looks like flock of bird pattern","body":"\u003Cp\u003ESMART Dogs herding sheep on a farm, looks like flock of bird pattern\u003C\/p\u003E","created":"1773260200","gmt_created":"2026-03-11 20:16:40","changed":"1773260200","gmt_changed":"2026-03-11 20:16:40","video":{"youtube_id":"_CjwqIX6C2I","video_url":"https:\/\/youtu.be\/_CjwqIX6C2I?si=bfsxIT77-iAJCm-2"}},"679590":{"id":"679590","type":"video","title":"A dog herding sheep in a sheepdog trial","body":"\u003Cp\u003E\u003Cem\u003EA dog herding sheep in a sheepdog trial\u003C\/em\u003E\u003C\/p\u003E","created":"1773260676","gmt_created":"2026-03-11 20:24:36","changed":"1773260676","gmt_changed":"2026-03-11 20:24:36","video":{"youtube_id":"cnPOXfUC8rc","video_url":"https:\/\/youtu.be\/cnPOXfUC8rc?si=41jH8u3UQ_qjgqWn"}},"679591":{"id":"679591","type":"video","title":" Controlling \u0027Noisy\u0027 Sheep Herds","body":"\u003Cp\u003EControlling \u0027noisy\u0027 sheep herds\u003C\/p\u003E","created":"1773260974","gmt_created":"2026-03-11 20:29:34","changed":"1773260974","gmt_changed":"2026-03-11 20:29:34","video":{"youtube_id":"EMHmDPpe8HE","video_url":"https:\/\/youtu.be\/EMHmDPpe8HE?si=_5DFsk_BafsIK78R"}},"679584":{"id":"679584","type":"image","title":"Sheepdog herding sheep","body":"\u003Cp\u003ESheepdog herding in a sheepdog trial competition\u003C\/p\u003E","created":"1773259589","gmt_created":"2026-03-11 20:06:29","changed":"1773261394","gmt_changed":"2026-03-11 20:36:34","alt":"Sheepdog herding sheep","file":{"fid":"263762","name":"sheepdog1.jpg","image_path":"\/sites\/default\/files\/2026\/03\/11\/sheepdog1.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/03\/11\/sheepdog1.jpg","mime":"image\/jpeg","size":226432,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/03\/11\/sheepdog1.jpg?itok=sbHIPJIH"}},"679588":{"id":"679588","type":"image","title":"Sheeping herding resistant sheep","body":"\u003Cp\u003ESheepdogs first align the flock\u2019s direction, then apply pressure to trigger movement before the sheep lose alignment.\u003C\/p\u003E","created":"1773259967","gmt_created":"2026-03-11 20:12:47","changed":"1773261607","gmt_changed":"2026-03-11 20:40:07","alt":"Sheepdog herding seep","file":{"fid":"263766","name":"sheepdog2-copy.jpg","image_path":"\/sites\/default\/files\/2026\/03\/11\/sheepdog2-copy.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/03\/11\/sheepdog2-copy.jpg","mime":"image\/jpeg","size":196318,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/03\/11\/sheepdog2-copy.jpg?itok=F3wbneis"}}},"media_ids":["679589","679590","679591","679584","679588"],"groups":[{"id":"1188","name":"Research Horizons"},{"id":"1240","name":"School of Chemical and Biomolecular Engineering"}],"categories":[{"id":"145","name":"Engineering"},{"id":"135","name":"Research"},{"id":"152","name":"Robotics"}],"keywords":[{"id":"667","name":"robotics"},{"id":"194958","name":"Sheepdogs"},{"id":"194959","name":"Herding"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"39521","name":"Robotics"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EBrad Dixon, \u003Ca href=\u0022mailto: braddixon@gatech.edu\u0022\u003Ebraddixon@gatech.edu\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":["braddixon@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"688452":{"#nid":"688452","#data":{"type":"news","title":"The Challenges and Opportunities of Cold Weather and Technology","body":[{"value":"\u003Cp\u003EWhile Italy\u2019s 2026 Winter Olympics draw the world\u2019s attention to snow and ice, Georgia Tech researchers are also confronting cold at its most extreme.\u003C\/p\u003E\u003Cp\u003ESome labs in the \u003Ca href=\u0022https:\/\/ece.gatech.edu\/\u0022\u003ESchool of Electrical and Computer Engineering\u003C\/a\u003E (ECE) use liquid nitrogen and liquid helium to chill cryogenic test systems to as low as 4 Kelvins (K), or -452.47 degrees Fahrenheit (F), temperatures that rival the coldest regions of deep space.\u003C\/p\u003E\u003Cp\u003EAt this point, materials and electronic devices stop behaving in familiar ways, which is exactly why ECE researchers use these extreme conditions to explore and\u0026nbsp;develop new semiconductor technologies.\u003C\/p\u003E\u003Cp\u003E\u201cElectronics are very temperature dependent,\u201d Professor \u003Ca href=\u0022https:\/\/ece.gatech.edu\/directory\/john-d-cressler\u0022\u003EJohn Cressler\u003C\/a\u003E said, whose lab houses some of these cryogenic test systems. \u201cWhether you see it or not, every electronic you buy has a tested temperature spec associated with it.\u201d\u003C\/p\u003E\u003Cp\u003ECurrent commercially sold devices, including most cell phones, are made to run between 32 F and 85 F. Researchers in ECE test across a far wider range, as they develop technology with extraterrestrial and quantum computing applications in mind.\u003C\/p\u003E\u003Cp\u003EOther ECE teams work in natural extremes, carrying instruments into polar regions where cold creates challenges that no lab can fully replicate.\u003C\/p\u003E\u003Cp\u003EJust as cold pushes athletes in different ways, it guides ECE research down its own distinct paths.\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/ece.gatech.edu\/news\/2026\/02\/challenges-and-opportunities-technology-cold\u0022\u003E\u003Cstrong\u003ERead the full story on the School of Electrical and Computer Engineering\u0027s website.\u003C\/strong\u003E\u003C\/a\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EIn labs chilled to 4 kelvins (-450 degrees!) and on expeditions to polar regions, Georgia Tech scientists are discovering how extreme cold simultaneously challenges and advances technology in computing, space exploration, and the interpretation of Earth\u2019s natural signals.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"In labs chilled to 4 kelvins (-450 degrees!) and on expeditions to polar regions, Georgia Tech scientists are discovering how extreme cold simultaneously challenges and advances technology in computing, space exploration, and more."}],"uid":"36558","created_gmt":"2026-02-20 18:51:26","changed_gmt":"2026-02-20 19:43:10","author":"zwiniecki3","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2026-02-20T00:00:00-05:00","iso_date":"2026-02-20T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"679385":{"id":"679385","type":"image","title":"cold-techs--1-.gif","body":null,"created":"1771613526","gmt_created":"2026-02-20 18:52:06","changed":"1771613526","gmt_changed":"2026-02-20 18:52:06","alt":"Tech in the Cold","file":{"fid":"263540","name":"cold-techs--1-.gif","image_path":"\/sites\/default\/files\/2026\/02\/20\/cold-techs--1-.gif","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/02\/20\/cold-techs--1-.gif","mime":"image\/gif","size":23995589,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/02\/20\/cold-techs--1-.gif?itok=4pbIyOsL"}}},"media_ids":["679385"],"related_links":[{"url":"https:\/\/ece.gatech.edu\/news\/2026\/02\/challenges-and-opportunities-technology-cold","title":"Read the Full Story"}],"groups":[{"id":"660369","name":"Matter and Systems"},{"id":"1188","name":"Research Horizons"},{"id":"660370","name":"Space"}],"categories":[{"id":"145","name":"Engineering"},{"id":"135","name":"Research"}],"keywords":[{"id":"167686","name":"Semiconductors"},{"id":"1228","name":"memory"},{"id":"179829","name":"cold"},{"id":"623","name":"Technology"},{"id":"170841","name":"silicon-germanium"},{"id":"167146","name":"space"},{"id":"2868","name":"atmosphere"}],"core_research_areas":[{"id":"39451","name":"Electronics and Nanotechnology"},{"id":"193652","name":"Matter and Systems"},{"id":"193657","name":"Space Research Initiative"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EZachary Winiecki\u003C\/p\u003E","format":"limited_html"}],"email":["zwiniecki3@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"687708":{"#nid":"687708","#data":{"type":"news","title":" Researchers Warn AI \u2018Blind Spot\u2019 Could Allow Attackers to Hijack Self-Driving Vehicles","body":[{"value":"\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003EA newly discovered vulnerability could allow cybercriminals to silently hijack the artificial intelligence (AI) systems in self-driving cars, raising concerns about the security of autonomous systems increasingly used on public roads.\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;Georgia Tech cybersecurity researchers discovered the vulnerability, dubbed VillainNet, and found it can remain dormant in a self-driving vehicle\u2019s AI system until triggered by specific conditions.\u003C\/p\u003E\u003Cp\u003EOnce triggered, VillainNet is almost certain to succeed, giving attackers control of the targeted vehicle.\u003C\/p\u003E\u003Cp\u003EThe research finds that attackers could program almost any action within a self-driving vehicle\u2019s AI super network to trigger VillainNet. In one possible scenario, it could be triggered when a self-driving taxi\u2019s AI responds to rainfall and changing road conditions.\u003C\/p\u003E\u003Cp\u003EOnce in control, hackers could hold the passengers hostage and threaten to crash the taxi.\u003C\/p\u003E\u003Cp\u003EThe researchers discovered this new backdoor attack threat in the AI super networks that power autonomous driving systems.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cSuper networks are designed to be the Swiss Army knife of AI, swapping out tools, or in this case sub networks, as needed for the task at hand,\u0022 said \u003Ca href=\u0022https:\/\/davidoygenblik.github.io\/\u0022\u003E\u003Cstrong\u003EDavid Oygenblik\u003C\/strong\u003E\u003C\/a\u003E, Ph.D. student at Georgia Tech and the lead researcher on the project.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u0022However, we found that an adversary can exploit this by attacking just one of those tiny tools. The attack remains completely dormant until that specific subnetwork is used, effectively hiding across billions of other benign configurations.\u0022\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThis backdoor attack is nearly guaranteed to work, according to Oygenblik. This blind spot is nearly undetectable with current tools and can impact any autonomous vehicle that runs on AI. It can also be hidden at any stage of development and include billions of scenarios.\u003C\/p\u003E\u003Cp\u003E\u201cWith VillainNet, the attacker forces defenders to find a single needle in a haystack that can be as large as 10 quintillion straws,\u0022 said Oygenblik.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u0022Our work is a call to action for the security community. As AI systems become more complex and adaptive, we must develop new defenses capable of addressing these novel, hyper-targeted threats.\u0022\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe hypothetical fix to the problem was to add security measures to the super networks. These networks contain billions of specialized subnetworks that can be activated on the fly, but Oygenblik wanted to see what would happen if he attacked a single subnetwork tool.\u003C\/p\u003E\u003Cp\u003EIn experiments, the VillainNet attack proved highly effective. It achieved a 99% success rate when activated while remaining invisible throughout the AI system.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe research also shows that detecting a VillainNet backdoor would require 66x more computing power and time to verify the AI system is safe. This challenge dramatically expands the search space for attack detection and is not feasible, according to the researchers.\u003C\/p\u003E\u003Cp\u003EThe project was \u003Ca href=\u0022https:\/\/www.youtube.com\/watch?v=H1fyPD8vWDo\u0022\u003Epresented\u003C\/a\u003E at the ACM Conference on Computer and Communications Security (CCS) in October 2025. The paper, \u003Ca href=\u0022https:\/\/davidoygenblik.github.io\/pdfs\/VNET.pdf\u0022\u003E\u003Cem\u003EVillainNet: Targeted Poisoning Attacks Against SuperNets Along the Accuracy-Latency Pareto Frontier\u003C\/em\u003E\u003C\/a\u003E, was co-authored by Oygenblik, master\u0027s students \u003Cstrong\u003EAbhinav Vemulapalli \u003C\/strong\u003Eand \u003Cstrong\u003EAnimesh Agrawal\u003C\/strong\u003E, Ph.D. student \u003Cstrong\u003EDebopam Sanyal\u003C\/strong\u003E, Associate Professor \u003Cstrong\u003EAlexey Tumanov\u003C\/strong\u003E, and Associate Professor \u003Cstrong\u003EBrendan Saltaformaggio\u003C\/strong\u003E.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EA newly discovered vulnerability could allow cybercriminals to silently hijack the artificial intelligence (AI) systems in self-driving cars, raising concerns about the security of autonomous systems increasingly used on public roads.\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;Georgia Tech cybersecurity researchers discovered the vulnerability, dubbed VillainNet, and found it can remain dormant in a self-driving vehicle\u2019s AI system until triggered by specific conditions.\u003C\/p\u003E\u003Cp\u003EOnce triggered, VillainNet is almost certain to succeed, giving attackers control of the targeted vehicle.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"A newly discovered vulnerability could allow cybercriminals to silently hijack the artificial intelligence (AI) systems in self-driving cars, raising concerns about the security of autonomous systems increasingly used on public roads."}],"uid":"36253","created_gmt":"2026-01-27 14:51:58","changed_gmt":"2026-02-19 17:34:58","author":"John Popham","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2026-01-27T00:00:00-05:00","iso_date":"2026-01-27T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"679102":{"id":"679102","type":"image","title":"Car-Blind-Spot.jpeg","body":null,"created":"1769525530","gmt_created":"2026-01-27 14:52:10","changed":"1769525530","gmt_changed":"2026-01-27 14:52:10","alt":"A car\u0027s side view mirror with a alert in the center of the mirror. ","file":{"fid":"263221","name":"Car-Blind-Spot.jpeg","image_path":"\/sites\/default\/files\/2026\/01\/27\/Car-Blind-Spot.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/01\/27\/Car-Blind-Spot.jpeg","mime":"image\/jpeg","size":467609,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/01\/27\/Car-Blind-Spot.jpeg?itok=6bYsIEkx"}}},"media_ids":["679102"],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"660367","name":"School of Cybersecurity and Privacy"}],"categories":[{"id":"194606","name":"Artificial Intelligence"},{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"145","name":"Engineering"},{"id":"135","name":"Research"}],"keywords":[{"id":"182941","name":"cc-research; ic-cybersecurity; ic-hcc"},{"id":"175307","name":"Brendan Saltaformaggio"},{"id":"365","name":"Research"},{"id":"192863","name":"go-ai"},{"id":"188667","name":"go-"}],"core_research_areas":[{"id":"193655","name":"Artificial Intelligence at Georgia Tech"},{"id":"145171","name":"Cybersecurity"}],"news_room_topics":[{"id":"71881","name":"Science and Technology"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto:jpopham3@gatech.edu\u0022\u003EJohn Popham\u003C\/a\u003E\u003Cbr\u003ECommunications Officer II\u0026nbsp;\u003Cbr\u003ESchool of Cybersecurity and Privacy\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"688132":{"#nid":"688132","#data":{"type":"news","title":"Obstacle or Accelerator? How Imperfections Affect Material Strength","body":[{"value":"\u003Cp dir=\u0022ltr\u0022\u003EImagine a material cracking \u2014 now imagine what happens if there are small inclusions in the material. Do they create an obstacle course for the crack to navigate, slowing it down? Or do they act as weak points, helping the crack spread faster?\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EHistorically, most engineers believed the former, using heterogeneities, or differences, in materials to make materials stronger and more resilient. However, research from Georgia Tech is showing that, in some cases, heterogeneities make materials weaker and can even accelerate cracks.\u0026nbsp;\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003ELed by\u0026nbsp;\u003Ca href=\u0022https:\/\/physics.gatech.edu\/\u0022\u003ESchool of Physics\u003C\/a\u003E Assistant Professor\u0026nbsp;\u003Ca href=\u0022https:\/\/physics.gatech.edu\/user\/itamar-kolvin\u0022\u003E\u003Cstrong\u003EItamar Kolvin\u003C\/strong\u003E\u003C\/a\u003E, the study, \u201c\u003Ca href=\u0022https:\/\/journals.aps.org\/prl\/abstract\/10.1103\/j4vb-y1ng\u0022\u003EDual Role for Heterogeneity in Dynamic Fracture\u003C\/a\u003E,\u201d was published in\u0026nbsp;\u003Cem\u003EPhysical Review Letters\u0026nbsp;\u003C\/em\u003Ethis fall.\u0026nbsp;\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EWhile Kolvin\u2019s work is theoretical, the results of the research are widely applicable. \u201cPredicting this type of toughening effect helps engineers decide how much reinforcement to add to a material, and the best way to do so,\u201d he says. \u201cCracks are complex \u2014 they interact with the material, change shape, and respond dynamically. All of this affects the overall toughness, which impacts safety.\u201d\u003C\/p\u003E\u003Ch3 dir=\u0022ltr\u0022\u003EBuilding Strong Materials\u003C\/h3\u003E\u003Cp dir=\u0022ltr\u0022\u003EThe study found that the key to crack behavior starts at the microscopic level where the material\u2019s microscopic structure influences how it resists cracks running at different speeds.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cCracks propagate by breaking bonds, and that costs energy,\u201d he explains. \u201cOn top of this, materials experience extreme deformations close to where the crack runs, which costs additional energy. In some materials, the amount of this energy cost can depend on the crack\u2019s speed because of microscopic friction between molecules.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EOther materials, like window glass, are mostly indifferent to the crack speed. These materials are made of simple molecules, allowing a crack to propagate slowly or quickly using the same amount of energy. The researchers found that including heterogeneities can help strengthen these materials.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EMaterials made of more complex molecules, like polymer plastics and gels, on the other hand,\u0026nbsp;\u003Cem\u003Eare\u003C\/em\u003E velocity dependent: it takes more energy for a crack to propagate faster. In these materials, heterogeneities are less effective at toughening, and if the crack is fast enough, heterogeneities could help it advance. \u201cThat\u2019s something we didn\u2019t expect when we started,\u201d Kolvin says.\u003C\/p\u003E\u003Ch3 dir=\u0022ltr\u0022\u003EDisorder Versus Design\u003C\/h3\u003E\u003Cp dir=\u0022ltr\u0022\u003EAfter discovering which types of materials can benefit from heterogeneities, Kolvin wanted to investigate the best way to add them. \u201cNatural materials like rocks are usually very messy and disordered,\u201d he explains, \u201cbut in engineering, heterogenous materials tend to be patterned.\u201d For example, imagine a manufactured material: heterogeneities may be added in a grid-like or other patterned way. Now, contrast that with the irregular freckles and inclusions you might see in a rock found in a streambed.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EKolvin\u2019s question was simple: which material was stronger? The results, again, were surprising. The disordered case \u2014 similar to what is found in nature \u2014 created the toughest material.\u0026nbsp;\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EAmong the patterned materials the team tested, only one was as tough as the disordered case \u2014 and every other pattern tested made the material weaker.\u003C\/p\u003E\u003Ch3 dir=\u0022ltr\u0022\u003EFrom Lab to Landscape\u003C\/h3\u003E\u003Cp dir=\u0022ltr\u0022\u003EAt Georgia Tech, Kolvin\u2019s lab focuses on the mechanics of materials \u2014 both solid and fluid. \u201cWe are using our expertise in physics to explore questions across different fields,\u201d he says. \u201cA common concept is treating materials as continua \u2014 zooming out from molecular detail to look at how materials deform and flow at the large scale.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EThis current research follows suit with applications ranging from investigating the smallest material microstructures to predicting earthquake fractures. \u201cEarthquake faults are highly disordered, and simulating these ruptures is a major challenge, usually requiring supercomputers to solve crack propagation in three dimensions,\u201d Kolvin says. \u201cBut with the tools our study has developed, we can simulate similar conditions and large systems using just a desktop computer.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cThis opens the doors for scientists, engineers, physicists, and geologists to explore problems right from their own computer, allowing more researchers access to more tools,\u201d he adds. \u201cAnd new tools often lead to new discoveries.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EDOI:\u0026nbsp;\u003Ca href=\u0022https:\/\/doi.org\/10.1103\/j4vb-y1ng\u0022\u003Ehttps:\/\/doi.org\/10.1103\/j4vb-y1ng\u003C\/a\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EResearch from Georgia Tech is showing how cracks occur and spread through materials \u2014 and how best to prevent them.\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Research from Georgia Tech is showing how cracks occur and spread through materials \u2014 and how best to prevent them. "}],"uid":"35599","created_gmt":"2026-02-09 17:14:44","changed_gmt":"2026-02-19 17:33:17","author":"sperrin6","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2026-02-16T00:00:00-05:00","iso_date":"2026-02-16T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"679225":{"id":"679225","type":"image","title":"\u201cCracks are complex \u2014 they interact with the material, change shape, and respond dynamically,\u0022 says Kolvin. \u0022All of this affects the overall toughness, and that impacts safety.\u201d (Adobe Stock)","body":"\u003Cp dir=\u0022ltr\u0022\u003E\u201cCracks are complex \u2014 they interact with the material, change shape, and respond dynamically,\u0022 says Kolvin. \u0022All of this affects the overall toughness, and that impacts safety.\u201d (Adobe Stock)\u003C\/p\u003E","created":"1770657667","gmt_created":"2026-02-09 17:21:07","changed":"1770657667","gmt_changed":"2026-02-09 17:21:07","alt":"A crack in a building wall.","file":{"fid":"263358","name":"AdobeStock_494169649.jpeg","image_path":"\/sites\/default\/files\/2026\/02\/09\/AdobeStock_494169649.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/02\/09\/AdobeStock_494169649.jpeg","mime":"image\/jpeg","size":2360933,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/02\/09\/AdobeStock_494169649.jpeg?itok=Q7lTZSc8"}},"679224":{"id":"679224","type":"image","title":"Itamar Kolvin","body":"\u003Cp\u003EItamar Kolvin\u003C\/p\u003E","created":"1770657296","gmt_created":"2026-02-09 17:14:56","changed":"1770657296","gmt_changed":"2026-02-09 17:14:56","alt":"Itamar Kolvin","file":{"fid":"263357","name":"Itamar-Kolvin.jpeg","image_path":"\/sites\/default\/files\/2026\/02\/09\/Itamar-Kolvin_0.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/02\/09\/Itamar-Kolvin_0.jpeg","mime":"image\/jpeg","size":154592,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/02\/09\/Itamar-Kolvin_0.jpeg?itok=e0T6C0ih"}}},"media_ids":["679225","679224"],"groups":[{"id":"1278","name":"College of Sciences"},{"id":"660369","name":"Matter and Systems"},{"id":"1188","name":"Research Horizons"},{"id":"126011","name":"School of Physics"}],"categories":[{"id":"145","name":"Engineering"},{"id":"150","name":"Physics and Physical Sciences"},{"id":"135","name":"Research"}],"keywords":[{"id":"192249","name":"cos-community"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"39531","name":"Energy and Sustainable Infrastructure"},{"id":"193652","name":"Matter and Systems"}],"news_room_topics":[{"id":"71881","name":"Science and Technology"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EWritten by \u003Ca href=\u0022mailto: sperrin6@gatech.edu\u0022\u003ESelena Langner\u003C\/a\u003E\u003Cbr\u003ECollege of Sciences\u003Cbr\u003EGeorgia Institute of Technology\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"688257":{"#nid":"688257","#data":{"type":"news","title":"Christos Athanasiou to Receive 2025 Eshelby Mechanics Award for Young Faculty","body":[{"value":"\u003Cp\u003E\u003Cstrong\u003EChristos Athanasiou\u003C\/strong\u003E, assistant professor in the Daniel Guggenheim School of Aerospace Engineering, has been selected to receive the 2025 Eshelby Mechanics Award for Young Faculty. Presented annually by the \u003Ca href=\u0022https:\/\/www.asme.org\/\u0022\u003E\u003Cstrong\u003EAmerican Society of Mechanical Engineers (ASME)\u003C\/strong\u003E\u003C\/a\u003E, the award recognizes rapidly emerging junior faculty who exemplify originality, depth, and impact in the development and application of mechanics.\u003C\/p\u003E\u003Cp\u003EThe Eshelby Mechanics Award was established in 2012\u202fin memory of\u202fProfessor John Douglas Eshelby\u0026nbsp;to promote the field of mechanics, among young researchers. The award will be formally presented at the 2026 Applied Mechanics Division Awards Banquet during the ASME International Mechanical Engineering Congress and Exposition in November.\u003C\/p\u003E\u003Cp\u003EAthanasiou and his team advance the fundamental mechanics and physics of materials and translates these insights into systems-level design strategies that address global challenges in resource efficiency and sustainable development. His research integrates advanced experimental methods capable of capturing material behavior under realistic operational conditions, mechanics-based design principles, and tailored AI- and physics-informed modeling frameworks.\u003C\/p\u003E\u003Cp\u003ETogether, these efforts enable the development of life-cycle-efficient, cost-effective materials and structures for applications ranging from sustainable packaging to aerospace systems and space construction. His recent work published in \u003Ca href=\u0022https:\/\/www.pnas.org\/doi\/10.1073\/pnas.2502613122\u0022\u003E\u003Cem\u003E\u003Cstrong\u003EProceedings of the National Academy of Sciences\u003C\/strong\u003E\u003C\/em\u003E\u003C\/a\u003E\u003Cem\u003E (PNAS)\u003C\/em\u003E introduced a bioinspired framework to improve plastic recycling while addressing a foundational mechanics question: how can we build reliable structures from inherently variable materials?\u003C\/p\u003E\u003Cp\u003EAthanasiou is also the recipient of the \u003Ca href=\u0022https:\/\/www.nsf.gov\/funding\/opportunities\/career-faculty-early-career-development-program\u0022\u003E\u003Cstrong\u003E2024 NSF CAREER Award\u003C\/strong\u003E\u003C\/a\u003E and the \u003Ca href=\u0022https:\/\/www.ae.gatech.edu\/news\/2025\/06\/christos-athanasiou-receives-asme-orr-early-career-award\u0022\u003E\u003Cstrong\u003EASME Orr Early Career Award\u003C\/strong\u003E\u003C\/a\u003E, and is a Climate Tech Fellow at the New York Climate Exchange.\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003E\u003Cstrong\u003EChristos Athanasiou\u003C\/strong\u003E, assistant professor in the Daniel Guggenheim School of Aerospace Engineering, has been selected to receive the 2025 Eshelby Mechanics Award for Young Faculty.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"The award recognizes early-career researchers who\u2019ve made impactful contributions to the field of mechanics."}],"uid":"36345","created_gmt":"2026-02-13 16:57:40","changed_gmt":"2026-02-13 17:03:06","author":"gwaddell3","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2026-02-13T00:00:00-05:00","iso_date":"2026-02-13T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"679280":{"id":"679280","type":"image","title":"headshot-anthansiou.png","body":"\u003Cdiv\u003E\u003Cdiv\u003E\u003Ca href=\u0022https:\/\/ae.gatech.edu\/directory\/person\/christos-e-athanasiou\u0022\u003E\u003Cstrong\u003EChristos E Athanasiou\u003C\/strong\u003E\u003C\/a\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cem\u003EAssistant Professor\u003C\/em\u003E\u003C\/div\u003E\u003C\/div\u003E","created":"1771002011","gmt_created":"2026-02-13 17:00:11","changed":"1771002011","gmt_changed":"2026-02-13 17:00:11","alt":"Christos Anthanasiou headshot","file":{"fid":"263417","name":"headshot-anthansiou.png","image_path":"\/sites\/default\/files\/2026\/02\/13\/headshot-anthansiou.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/02\/13\/headshot-anthansiou.png","mime":"image\/png","size":943888,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/02\/13\/headshot-anthansiou.png?itok=hBe5dgbw"}}},"media_ids":["679280"],"related_links":[{"url":"https:\/\/ae.gatech.edu\/news\/2025\/06\/christos-athanasiou-receives-asme-orr-early-career-award","title":"Christos Athanasiou Receives the ASME Orr Early Career Award"},{"url":"https:\/\/ae.gatech.edu\/news\/2025\/04\/georgia-tech-researchers-pioneer-eco-friendly-building-materials-earth-and-mars","title":"Georgia Tech Researchers Pioneer Eco-Friendly Building Materials for Earth and Mars"}],"groups":[{"id":"1188","name":"Research Horizons"},{"id":"1239","name":"School of Aerospace Engineering"}],"categories":[{"id":"145","name":"Engineering"},{"id":"154","name":"Environment"},{"id":"42921","name":"Exhibitions"},{"id":"42891","name":"Georgia Tech Arts"}],"keywords":[{"id":"2082","name":"aerospace engineering"}],"core_research_areas":[{"id":"194566","name":"Sustainable Systems"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EMonique Waddell\u003C\/p\u003E","format":"limited_html"}],"email":["monique.waddell@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"688180":{"#nid":"688180","#data":{"type":"news","title":"National Academy of Engineering Elects David McDowell","body":[{"value":"\u003Cp\u003EMechanical engineer \u003Ca href=\u0022https:\/\/me.gatech.edu\/faculty\/mcdowell\u0022\u003EDavid McDowell\u003C\/a\u003E is among the newest members of the \u003Ca href=\u0022https:\/\/www.nae.edu\/\u0022\u003ENational Academy of Engineering (NAE)\u003C\/a\u003E, the organization announced Feb. 10.\u003C\/p\u003E\u003Cp\u003EMcDowell is one \u003Ca href=\u0022https:\/\/www.nae.edu\/345149\/NAENewClass2026\u0022\u003E130\u003Cstrong\u003E\u0026nbsp;\u003C\/strong\u003Enew members and 28 international members in the 2026 class\u003C\/a\u003E. Election to the NAE is among the highest professional recognitions for engineers and an honor bestowed on just 2,900 professionals worldwide. New members are nominated and voted on by the Academy\u2019s existing membership.\u003C\/p\u003E\u003Cp\u003EMcDowell is Georgia Tech\u2019s 50th NAE member. He is Regents\u2019 Professor Emeritus in the \u003Ca href=\u0022https:\/\/me.gatech.edu\/\u0022\u003EGeorge W. Woodruff School of Mechanical Engineering\u003C\/a\u003E and the \u003Ca href=\u0022https:\/\/mse.gatech.edu\/\u0022\u003ESchool of Materials Science and Engineering\u003C\/a\u003E.\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/coe.gatech.edu\/news\/2026\/02\/national-academy-engineering-elects-david-mcdowell\u0022\u003E\u003Cstrong\u003ERead the full story about McDowell on the College of Engineering website.\u003C\/strong\u003E\u003C\/a\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EProfessor emeritus and founding executive director of the Institute for Materials is recognized for his computational work modeling metal alloys and designing materials.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Professor emeritus and founding executive director of the Institute for Materials is recognized for his computational work modeling metal alloys and designing materials."}],"uid":"27446","created_gmt":"2026-02-11 14:31:09","changed_gmt":"2026-02-11 14:33:17","author":"Joshua Stewart","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2026-02-10T00:00:00-05:00","iso_date":"2026-02-10T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"632634":{"id":"632634","type":"image","title":"David McDowell, director of Institute for Materials","body":null,"created":"1582061091","gmt_created":"2020-02-18 21:24:51","changed":"1582061091","gmt_changed":"2020-02-18 21:24:51","alt":"Portrait of Dave McDowell","file":{"fid":"240706","name":"dave-mcdowell-portrait.jpg","image_path":"\/sites\/default\/files\/images\/dave-mcdowell-portrait.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/images\/dave-mcdowell-portrait.jpg","mime":"image\/jpeg","size":433259,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/images\/dave-mcdowell-portrait.jpg?itok=nrWuXVEC"}}},"media_ids":["632634"],"groups":[{"id":"1237","name":"College of Engineering"},{"id":"660369","name":"Matter and Systems"},{"id":"1214","name":"News Room"}],"categories":[{"id":"145","name":"Engineering"}],"keywords":[{"id":"70331","name":"David McDowell"},{"id":"1141","name":"national academy of engineering"}],"core_research_areas":[{"id":"39471","name":"Materials"},{"id":"193652","name":"Matter and Systems"}],"news_room_topics":[{"id":"71871","name":"Campus and Community"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto:jstewart@gatech.edu\u0022\u003EJoshua Stewart\u003C\/a\u003E\u003Cbr\u003ECollege of Engineering\u003C\/p\u003E","format":"limited_html"}],"email":["jstewart@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"681273":{"#nid":"681273","#data":{"type":"news","title":"School Presents Research in Weather Prediction, Carbon Storage, Nuclear Fusion, and More at Computing Conference","body":[{"value":"\u003Cp\u003EMany communities rely on insights from computer-based models and simulations. This week, a nest of Georgia Tech experts are swarming an international conference to present their latest advancements in these tools, which offer solutions to pressing challenges in science and engineering.\u003C\/p\u003E\u003Cp\u003EStudents and faculty from the School of Computational Science and Engineering (CSE) are leading the Georgia Tech contingent at the SIAM Conference on Computational Science and Engineering (\u003Ca href=\u0022https:\/\/www.siam.org\/conferences-events\/siam-conferences\/cse25\/\u0022\u003ECSE25\u003C\/a\u003E). The Society of Industrial and Applied Mathematics (\u003Ca href=\u0022https:\/\/www.siam.org\/\u0022\u003ESIAM\u003C\/a\u003E) organizes CSE25, occurring March 3-7 in Fort Worth, Texas.\u003C\/p\u003E\u003Cp\u003EAt CSE25, the School of CSE researchers are presenting papers that apply computing approaches to varying fields, including: \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003Cul\u003E\u003Cli\u003EExperiment designs to accelerate the discovery of material properties\u003C\/li\u003E\u003Cli\u003EMachine learning approaches to model and predict weather forecasting and coastal flooding\u003C\/li\u003E\u003Cli\u003EVirtual models that replicate subsurface geological formations used to store captured carbon dioxide\u003C\/li\u003E\u003Cli\u003EOptimizing systems for imaging and optical chemistry\u003C\/li\u003E\u003Cli\u003EPlasma physics during nuclear fusion reactions\u003C\/li\u003E\u003C\/ul\u003E\u003Cp\u003E[Related:\u0026nbsp;\u003Ca href=\u0022https:\/\/public.tableau.com\/app\/profile\/joshpreston\/viz\/SIAMCSE2025\/dash-long\u0022\u003EGT CSE at SIAM CSE25 Interactive Graphic\u003C\/a\u003E]\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cIn CSE, researchers from different disciplines work together to develop new computational methods that we could not have developed alone,\u201d said School of CSE Professor\u0026nbsp;\u003Ca href=\u0022https:\/\/cse.gatech.edu\/people\/edmond-chow\u0022\u003EEdmond Chow\u003C\/a\u003E.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cThese methods enable new science and engineering to be performed using computation.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ECSE is a discipline dedicated to advancing computational techniques to study and analyze scientific and engineering systems. CSE complements theory and experimentation as modes of scientific discovery.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EHeld every other year, CSE25 is the primary conference for the SIAM Activity Group on Computational Science and Engineering (\u003Ca href=\u0022https:\/\/www.siam.org\/get-involved\/connect-with-a-community\/activity-groups\/computational-science-and-engineering\/\u0022\u003ESIAG CSE\u003C\/a\u003E). School of CSE faculty serve in key roles in leading the group and preparing for the conference.\u003C\/p\u003E\u003Cp\u003EIn December, SIAG CSE members elected Chow to a two-year term as the group\u2019s vice chair. This election comes after Chow completed a term as the SIAG CSE program director.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ESchool of CSE Associate Professor\u0026nbsp;\u003Ca href=\u0022https:\/\/cse.gatech.edu\/people\/elizabeth-cherry\u0022\u003EElizabeth Cherry\u003C\/a\u003E has co-chaired the CSE25 organizing committee since the last conference in 2023. Later that year, SIAM members\u0026nbsp;\u003Ca href=\u0022https:\/\/www.siam.org\/publications\/siam-news\/articles\/siam-introduces-its-newly-elected-leadership\/\u0022\u003Ereelected Cherry to a second, three-year term as a council member at large\u003C\/a\u003E.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EAt Georgia Tech, Chow serves as the associate chair of the School of CSE. Cherry, who recently became the\u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/news\/new-team-associate-deans-ready-advance-college-initiatives\u0022\u003E associate dean for graduate education of the College of Computing, continues as the director of CSE programs\u003C\/a\u003E.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cWith our strong emphasis on developing and applying computational tools and techniques to solve real-world problems, researchers in the School of CSE are well positioned to serve as leaders in computational science and engineering both within Georgia Tech and in the broader professional community,\u201d Cherry said.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EGeorgia Tech\u2019s School of CSE was\u0026nbsp;\u003Ca href=\u0022https:\/\/cse.gatech.edu\/founding-school\u0022\u003Efirst organized as a division in 2005\u003C\/a\u003E, becoming one of the world\u2019s first academic departments devoted to the discipline. The division reorganized as a school in 2010 after establishing the flagship CSE Ph.D. and M.S. programs, hiring nine faculty members, and attaining substantial research funding.\u003C\/p\u003E\u003Cp\u003ETen School of CSE faculty members are presenting research at CSE25, representing one-third of the School\u2019s faculty body. Of the 23 accepted papers written by Georgia Tech researchers, 15 originate from School of CSE authors.\u003C\/p\u003E\u003Cp\u003EThe list of School of CSE researchers, paper titles, and abstracts includes:\u003Cbr\u003E\u003Cem\u003EBayesian Optimal Design Accelerates Discovery of Material Properties from Bubble Dynamics\u003C\/em\u003E\u003Cbr\u003EPostdoctoral Fellow\u003Cstrong\u003E Tianyi Chu\u003C\/strong\u003E, Joseph Beckett, Bachir Abeid, and Jonathan Estrada (University of Michigan), Assistant Professor \u003Cstrong\u003ESpencer Bryngelson\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=143459\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003ELatent-EnSF: A Latent Ensemble Score Filter for High-Dimensional Data Assimilation with Sparse Observation Data\u003C\/em\u003E\u003Cbr\u003EPh.D. student\u003Cstrong\u003E Phillip Si\u003C\/strong\u003E, Assistant Professor \u003Cstrong\u003EPeng Chen\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=141182\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EA Goal-Oriented Quadratic Latent Dynamic Network Surrogate Model for Parameterized Systems\u003C\/em\u003E\u003Cbr\u003EYuhang Li, Stefan Henneking, Omar Ghattas (University of Texas at Austin), Assistant Professor \u003Cstrong\u003EPeng Chen\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=149331\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EPosterior Covariance Structures in Gaussian Processes\u003C\/em\u003E\u003Cbr\u003EYuanzhe Xi (Emory University), Difeng Cai (Southern Methodist University), Professor \u003Cstrong\u003EEdmond Chow\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=142554\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003ERobust Digital Twin for Geological Carbon Storage\u003C\/em\u003E\u003Cbr\u003EProfessor\u003Cstrong\u003E Felix Herrmann\u003C\/strong\u003E, Ph.D. student \u003Cstrong\u003EAbhinav Gahlot\u003C\/strong\u003E, alumnus \u003Cstrong\u003ERafael Orozco\u0026nbsp;\u003C\/strong\u003E(Ph.D. CSE-CSE 2024), alumnus \u003Cstrong\u003EZiyi (Francis) Yin\u0026nbsp;\u003C\/strong\u003E(Ph.D. CSE-CSE 2024), and Ph.D. candidate \u003Cstrong\u003EGrant Bruer\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=142843\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EIndustry-Scale Uncertainty-Aware Full Waveform Inference with Generative Models\u003C\/em\u003E\u003Cbr\u003E\u003Cstrong\u003ERafael Orozco\u003C\/strong\u003E, Ph.D. student \u003Cstrong\u003ETuna Erdinc\u003C\/strong\u003E, alumnus \u003Cstrong\u003EMathias Louboutin\u0026nbsp;\u003C\/strong\u003E(Ph.D. CS-CSE 2020), and Professor \u003Cstrong\u003EFelix Herrmann\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=143101\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EOptimizing Coupled Systems: Insights from Co-Design Imaging and Optical Chemistry\u003C\/em\u003E\u003Cbr\u003EAssistant Professor \u003Cstrong\u003ERapha\u00ebl Pestourie\u003C\/strong\u003E, Wenchao Ma and Steven Johnson (MIT), Lu Lu (Yale University), Zin Lin (Virginia Tech)\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_programsess.cfm?SESSIONCODE=82425\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EMultifidelity Linear Regression for Scientific Machine Learning from Scarce Data\u003C\/em\u003E\u003Cbr\u003EAssistant Professor\u003Cstrong\u003E Elizabeth Qian\u003C\/strong\u003E, Ph.D. student \u003Cstrong\u003EDayoung Kang\u003C\/strong\u003E, Vignesh Sella, Anirban Chaudhuri and Anirban Chaudhuri (University of Texas at Austin)\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=141115\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003ELyapInf: Data-Driven Estimation of Stability Guarantees for Nonlinear Dynamical Systems\u003C\/em\u003E\u003Cbr\u003EPh.D. candidate \u003Cstrong\u003ETomoki Koike\u003C\/strong\u003E and Assistant Professor \u003Cstrong\u003EElizabeth Qian\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=142603\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EThe Information Geometric Regularization of the Euler Equation\u003C\/em\u003E\u003Cbr\u003EAlumnus \u003Cstrong\u003ERuijia Cao\u003C\/strong\u003E (B.S. CS 2024), Assistant Professor \u003Cstrong\u003EFlorian Sch\u00e4fer\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_programsess.cfm?SESSIONCODE=80995\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EMaximum Likelihood Discretization of the Transport Equation\u003C\/em\u003E\u003Cbr\u003EPh.D. student \u003Cstrong\u003EBrook Eyob\u003C\/strong\u003E, Assistant Professor \u003Cstrong\u003EFlorian Sch\u00e4fer\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=149340\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EIntelligent Attractors for Singularly Perturbed Dynamical Systems\u003C\/em\u003E\u003Cbr\u003EDaniel A. Serino (Los Alamos National Laboratory), Allen Alvarez Loya (University of Colorado Boulder), Joshua W. Burby, Ioannis G. Kevrekidis (Johns Hopkins University), Assistant Professor \u003Cstrong\u003EQi Tang\u003C\/strong\u003E (Session Co-Organizer)\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=140821\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EAccurate Discretizations and Efficient AMG Solvers for Extremely Anisotropic Diffusion Via Hyperbolic Operators\u003C\/em\u003E\u003Cbr\u003EGolo Wimmer, Ben Southworth, Xianzhu Tang (LANL), Assistant Professor \u003Cstrong\u003EQi Tang\u003C\/strong\u003E\u0026nbsp;\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=141012\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003ERandomized Linear Algebra for Problems in Graph Analytics\u003C\/em\u003E\u003Cbr\u003EProfessor \u003Cstrong\u003ERich Vuduc\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=140989\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EImproving Spgemm Performance Through Reordering and Cluster-Wise Computation\u003C\/em\u003E\u003Cbr\u003EAssistant Professor\u003Cstrong\u003E Helen Xu\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=141133\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EMany communities rely on insights from computer-based models and simulations. This week, a nest of Georgia Tech experts are swarming an international conference to present their latest advancements in these tools, which offer solutions to pressing challenges in science and engineering.\u003C\/p\u003E\u003Cp\u003EStudents and faculty from the School of Computational Science and Engineering (CSE) are leading the Georgia Tech contingent at the SIAM Conference on Computational Science and Engineering (\u003Ca href=\u0022https:\/\/www.siam.org\/conferences-events\/siam-conferences\/cse25\/\u0022\u003ECSE25\u003C\/a\u003E). The Society of Industrial and Applied Mathematics (\u003Ca href=\u0022https:\/\/www.siam.org\/\u0022\u003ESIAM\u003C\/a\u003E) organizes CSE25, occurring March 3-7 in Fort Worth, Texas.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Students and faculty from the School of Computational Science and Engineering (CSE) are leading the Georgia Tech contingent at the SIAM Conference on Computational Science and Engineering (CSE25). The Society of Industrial and Applied Mathematics (SIAM) o"}],"uid":"36413","created_gmt":"2025-03-21 12:53:27","changed_gmt":"2025-12-31 18:03:29","author":"pdevarajan3","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-03-06T00:00:00-05:00","iso_date":"2025-03-06T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"676493":{"id":"676493","type":"image","title":"CSE25-Head-Image-v3.1.jpg","body":null,"created":"1741290615","gmt_created":"2025-03-06 19:50:15","changed":"1741290615","gmt_changed":"2025-03-06 19:50:15","alt":"GT CSE at SIAM CSE25","file":{"fid":"260290","name":"CSE25-Head-Image-v3.1.jpg","image_path":"\/sites\/default\/files\/2025\/03\/06\/CSE25-Head-Image-v3.1.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/03\/06\/CSE25-Head-Image-v3.1.jpg","mime":"image\/jpeg","size":159289,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/03\/06\/CSE25-Head-Image-v3.1.jpg?itok=Mr30PYKB"}},"676494":{"id":"676494","type":"image","title":"CSE25-Tableau.png","body":null,"created":"1741290772","gmt_created":"2025-03-06 19:52:52","changed":"1741290772","gmt_changed":"2025-03-06 19:52:52","alt":"SIAM CSE25 Tableau","file":{"fid":"260291","name":"CSE25-Tableau.png","image_path":"\/sites\/default\/files\/2025\/03\/06\/CSE25-Tableau.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/03\/06\/CSE25-Tableau.png","mime":"image\/png","size":539581,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/03\/06\/CSE25-Tableau.png?itok=lRlCOcEm"}}},"media_ids":["676493","676494"],"related_links":[{"url":"https:\/\/www.cc.gatech.edu\/news\/school-present-research-weather-prediction-carbon-storage-nuclear-fusion-and-more-computing","title":"School to Present Research in Weather Prediction, Carbon Storage, Nuclear Fusion, and More at Computing Conference"}],"groups":[{"id":"1188","name":"Research Horizons"},{"id":"367481","name":"SEI Energy"},{"id":"1280","name":"Strategic Energy Institute"}],"categories":[{"id":"141","name":"Chemistry and Chemical Engineering"},{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"144","name":"Energy"},{"id":"145","name":"Engineering"},{"id":"150","name":"Physics and Physical Sciences"},{"id":"135","name":"Research"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"654","name":"College of Computing"},{"id":"166983","name":"School of Computational Science and Engineering"},{"id":"187915","name":"go-researchnews"},{"id":"10199","name":"Daily Digest"},{"id":"9153","name":"Research Horizons"},{"id":"186858","name":"go-sei"}],"core_research_areas":[{"id":"193655","name":"Artificial Intelligence at Georgia Tech"},{"id":"39431","name":"Data Engineering and Science"},{"id":"39531","name":"Energy and Sustainable Infrastructure"},{"id":"39471","name":"Materials"},{"id":"193652","name":"Matter and Systems"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EBryant Wine, Communications Officer\u003Cbr\u003E\u003Ca href=\u0022mailto:bryant.wine@cc.gatech.edu\u0022\u003Ebryant.wine@cc.gatech.edu\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"682962":{"#nid":"682962","#data":{"type":"news","title":"Georgia Tech Launches Two New Interdisciplinary Research Institutes","body":[{"value":"\u003Cp\u003EGeorgia Tech has launched two new Interdisciplinary Research Institutes (IRIs): The Institute for Neuroscience, Neurotechnology, and Society (INNS) and the Space Research Institute (SRI).\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe new institutes focus on expanding breakthroughs in neuroscience and space, two areas where research and federal funding are anticipated to remain strong. Both fields are poised to influence research in everything from healthcare and ethics to exploration and innovation. This expansion of Georgia Tech\u2019s research enterprise represents the Institute\u2019s commitment to research that will shape the future.\u003C\/p\u003E\u003Cp\u003E\u201cAt Georgia Tech, innovation flourishes where disciplines converge. With the launch of the Space Research Institute and the Institute for Neuroscience, Neurotechnology, and Society, we\u2019re uniting experts across fields to take on some of humanity\u2019s most profound questions. Even as we are tightening our belts in anticipation of potential federal R\u0026amp;D budget actions, we also are investing in areas where non-federal funding sources will grow and where big impacts are possible,\u201d said Executive Vice President for Research Tim Lieuwen. \u0022These institutes are about advancing knowledge \u2014 and using it to improve lives, inspire future generations, and help shape a better future for us all.\u201d\u003C\/p\u003E\u003Cp\u003EBoth INNS and SRI grew out of faculty-led initiatives shaped by a strategic planning process and campus-wide collaboration. Their evolution into formal institutes underscores the strength and momentum of Georgia Tech\u2019s interdisciplinary research enterprise.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EGeorgia Tech\u2019s 11 IRIs support collaboration between researchers and students across the Institute\u2019s seven colleges, the Georgia Tech Research Institute (GTRI), national laboratories, and corporate entities to tackle critical topics of strategic significance for the Institute as well as for local, state, national, and international communities.\u003C\/p\u003E\u003Cp\u003E\u0022IRIs bring together Georgia Tech researchers making them more competitive and successful in solving research challenges, especially across disciplinary boundaries,\u201d said Julia Kubanek, vice president of interdisciplinary research. \u201cWe\u0027re making these new investments in neuro- and space-related fields to publicly showcase impactful discoveries and developments led by Georgia Tech faculty, attract new partners and collaborators, and pursue alternative funding strategies at a time of federal funding uncertainty.\u0022\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EThe Space Research Institute\u003C\/strong\u003E\u003C\/p\u003E\u003Cp\u003EThe\u0026nbsp;\u003Ca href=\u0022https:\/\/space.gatech.edu\/\u0022\u003ESpace Research Institute\u003C\/a\u003E will connect faculty, students, and staff who share a passion for space exploration and discovery. They will investigate a wide variety of space-related topics, exploring how space influences and intersects with the human experience. The SRI fosters a collaborative community including scientific, engineering, cultural, and commercial research that pursues broadly integrated, innovative projects.\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ESRI is the hub for all things space-related at Georgia Tech. It connects the Institute\u2019s schools, colleges, research institutes, and labs to lead conversations about space in the state of Georgia and the world. Working in partnership with academics, business partners, philanthropists, students, and governments, Georgia Tech is committed to staying at the forefront of space-related innovation.\u0026nbsp; \u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe SRI will build upon the collaborative work of the Space Research Initiative, the first step in formalizing Georgia Tech\u2019s broad interdisciplinary space research community. The Initiative brought together researchers from across campus and was guided by input from Georgia Tech stakeholders and external partners. It was led by an executive committee including\u0026nbsp;\u003Ca href=\u0022https:\/\/people.research.gatech.edu\/node\/4313\u0022\u003EGlenn Lightsey\u003C\/a\u003E, John W. Young Chair Professor in the Daniel Guggenheim School of Aerospace Engineering;\u0026nbsp;\u003Ca href=\u0022https:\/\/people.research.gatech.edu\/node\/21316\u0022\u003EMariel Borowitz\u003C\/a\u003E, associate professor in the Sam Nunn School of International Affairs; and \u003Ca href=\u0022https:\/\/people.research.gatech.edu\/node\/2804\u0022\u003EJennifer Glass\u003C\/a\u003E, associate professor in the School of Earth and Atmospheric Sciences. Beginning July 1, \u003Ca href=\u0022https:\/\/s1.space.research.gatech.edu\/w-jud-ready\u0022\u003EW. Jud Ready\u003C\/a\u003E, a principal research engineer in GTRI\u2019s Electro-Optical Systems Laboratory, will serve as the\u0026nbsp;\u003Ca href=\u0022https:\/\/research.gatech.edu\/ready-named-inaugural-executive-director-georgia-tech-space-research-institute\u0022\u003Einaugural executive director of the Space Research Institute\u003C\/a\u003E.\u003C\/p\u003E\u003Cp\u003ETo receive the latest updates on space research and innovation at Georgia Tech,\u0026nbsp;\u003Ca href=\u0022https:\/\/app.e2ma.net\/app2\/audience\/signup\/2015041\/1983075\/\u0022\u003Ejoin the SRI mailing list\u003C\/a\u003E.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EThe Institute for Neuroscience, Neurotechnology, and Society\u003C\/strong\u003E\u003C\/p\u003E\u003Cp\u003EThe \u003Ca href=\u0022https:\/\/neuro.gatech.edu\u0022\u003EInstitute for Neuroscience, Neurotechnology, and Society\u003C\/a\u003E (INNS) is dedicated to advancing neuroscience and neurotechnology to improve society through discovery, innovation, and engagement. INNS brings together researchers from neuroscience, engineering, computing, ethics, public policy, and the humanities to explore the brain and nervous system while addressing the societal and ethical dimensions of neuro-related research.\u003C\/p\u003E\u003Cp\u003EINNS builds on a foundation established over a decade ago, which first led to the GT-Neuro Initiative and later evolved into the Neuro Next Initiative. Over the past two years, this effort has culminated in the development of a comprehensive plan for an IRI, guided by an executive committee composed of faculty and staff from across Georgia Tech. The committee included \u003Ca href=\u0022https:\/\/people.research.gatech.edu\/node\/3736\u0022\u003ESimon Sponberg,\u003C\/a\u003E Dunn Family Associate Professor in the School of Physics and the School of Biological Sciences; \u003Ca href=\u0022https:\/\/people.research.gatech.edu\/node\/3728\u0022\u003EChristopher Rozell,\u003C\/a\u003E Julian T. Hightower Chaired Professor in the School of Electrical and Computer Engineering; \u003Ca href=\u0022https:\/\/people.research.gatech.edu\/node\/11576\u0022\u003EJennifer Singh\u003C\/a\u003E, associate professor in the School of History and Sociology; and \u003Ca href=\u0022https:\/\/ece.gatech.edu\/directory\/sarah-peterson\u0022\u003ESarah Peterson\u003C\/a\u003E, Neuro Next Initiative program manager. Their leadership shaped the vision for a research community both scientifically ambitious and socially responsive.\u003C\/p\u003E\u003Cp\u003EINNS will serve as a dynamic hub for interdisciplinary collaboration across the full spectrum of brain-related research \u2014 from biological foundations to behavior and cognition, and from fundamental research to medical innovations that advance human flourishing. Research areas will encompass the foundations of human intelligence and movement, bio-inspired design and neurotechnology development, and the ethical dimensions of a neuro-connected future.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EBy integrating technical innovation with human-centered inquiry, INNS is committed to ensuring that advances in neuroscience and neurotechnology are developed and applied ethically and responsibly. Through fostering innovation, cultivating interdisciplinary expertise, and engaging with the public, the institute seeks to shape a future where advancements in neuroscience and neurotechnology serve the greater good. INNS also aims to deepen Georgia Tech\u2019s collaborations with clinical, academic, and industry partners, creating new pathways for translational research and real-world impact.\u003C\/p\u003E\u003Cp\u003EAn internal search for INNS\u2019s inaugural executive director is in the final stages, with an announcement expected soon.\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022http:\/\/eepurl.com\/iX8jss\u0022\u003EJoin our mailing list\u003C\/a\u003E to receive the latest updates on everything neuro at Georgia Tech.\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EBy uniting experts across disciplines, Georgia Tech is positioning itself at the forefront of neuroscience and space research.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"By uniting experts across disciplines, Georgia Tech is positioning itself at the forefront of neuroscience and space research."}],"uid":"34760","created_gmt":"2025-07-01 11:53:04","changed_gmt":"2025-12-31 16:58:27","author":"Laurie Haigh","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-07-01T00:00:00-04:00","iso_date":"2025-07-01T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"677315":{"id":"677315","type":"image","title":"Tech Tower","body":null,"created":"1751369747","gmt_created":"2025-07-01 11:35:47","changed":"1751369782","gmt_changed":"2025-07-01 11:36:22","alt":"Tech Tower","file":{"fid":"261201","name":"tech-tower.png","image_path":"\/sites\/default\/files\/2025\/07\/01\/tech-tower.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/07\/01\/tech-tower.png","mime":"image\/png","size":3688196,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/07\/01\/tech-tower.png?itok=k1paARgU"}}},"media_ids":["677315"],"groups":[{"id":"1188","name":"Research Horizons"},{"id":"367481","name":"SEI Energy"},{"id":"1280","name":"Strategic Energy Institute"}],"categories":[{"id":"136","name":"Aerospace"},{"id":"144","name":"Energy"},{"id":"145","name":"Engineering"},{"id":"135","name":"Research"}],"keywords":[{"id":"187915","name":"go-researchnews"},{"id":"188087","name":"go-irim"},{"id":"187582","name":"go-ibb"},{"id":"172970","name":"go-neuro"},{"id":"186858","name":"go-sei"}],"core_research_areas":[{"id":"39441","name":"Bioengineering and Bioscience"},{"id":"193658","name":"Commercialization"},{"id":"39531","name":"Energy and Sustainable Infrastructure"},{"id":"193653","name":"Georgia Tech Research Institute"},{"id":"193652","name":"Matter and Systems"},{"id":"193656","name":"Neuro Next Initiative"},{"id":"39521","name":"Robotics"},{"id":"193657","name":"Space Research Initiative"}],"news_room_topics":[{"id":"71871","name":"Campus and Community"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto: laurie.haigh@research.gatech.edu\u0022\u003ELaurie Haigh\u003C\/a\u003E\u003Cbr\u003EResearch Communications\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"686866":{"#nid":"686866","#data":{"type":"news","title":"Divan, Raychowdhury Named National Academy of Inventors Fellows","body":[{"value":"\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003EThe \u003Ca href=\u0022https:\/\/academyofinventors.org\/\u0022 rel=\u0022noreferrer\u0022 title=\u0022(opens in a new window)\u0022\u003E\u003Cstrong\u003ENational Academy of Inventors\u003C\/strong\u003E\u003C\/a\u003E is honoring two Georgia Tech faculty members for their contributions to technology and society: \u003Ca href=\u0022https:\/\/ece.gatech.edu\/directory\/deepakraj-m-divan\u0022\u003E\u003Cstrong\u003EDeepakraj \u201cDeepak\u201d Divan\u003C\/strong\u003E\u003C\/a\u003E and \u003Ca href=\u0022https:\/\/ece.gatech.edu\/directory\/arijit-raychowdhury\u0022\u003E\u003Cstrong\u003EArijit Raychowdhury\u003C\/strong\u003E\u003C\/a\u003E. Both are in the \u003Ca href=\u0022https:\/\/ece.gatech.edu\/\u0022\u003E\u003Cstrong\u003ESchool of Electrical and Computer Engineering\u003C\/strong\u003E\u003C\/a\u003E.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ERaychowdhury is a semiconductor pioneer whose patented circuit and system-on-chip designs have advanced computing efficiency and commercialization. Divan is a global leader in power electronics and grid modernization, whose innovations and ventures have transformed how electricity is delivered and managed worldwide.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cCongratulations to Deepakraj and Arijit on earning one of the most esteemed accolades in technology and discovery. Their groundbreaking work, with nearly 100 patents between them, advances solutions to global challenges,\u201d said \u003Ca href=\u0022https:\/\/research.gatech.edu\/raghupathy-sivakumar\u0022\u003ERaghupathy \u201cSiva\u201d Sivakumar\u003C\/a\u003E, chief commercialization officer at Georgia Tech. \u201cTheir success exemplifies how research commercialization drives real-world impact, and we\u2019re proud to see them honored as academy fellows.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EElection to NAI is the highest professional distinction specifically awarded to inventors. With this recognition, Georgia Tech\u2019s roster of NAI Fellows grows to 24. Divan and Raychowdhury join a \u003Ca href=\u0022https:\/\/academyofinventors.org\/wp-content\/uploads\/2025\/12\/2025-Fellows-List.pdf\u0022 rel=\u0022noreferrer\u0022 title=\u0022(opens in a new window)\u0022\u003E\u003Cstrong\u003E2025 class of 169 new fellows\u003C\/strong\u003E\u003C\/a\u003E representing university, government, and nonprofit organizations worldwide. They will be inducted at the NAI 15th Annual Conference on June 4, 2026, in Los Angeles.\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Ch3\u003E\u003Cstrong\u003EDeepakraj\u202f\u201cDeepak\u201d Divan\u003C\/strong\u003E\u003C\/h3\u003E\u003Cp\u003EProfessor Emeritus (2004-2025)\u0026nbsp;\u003Cbr\u003EGeorgia Research Alliance Eminent Scholar\u0026nbsp;\u003Cbr\u003E\u003Ca href=\u0022https:\/\/ece.gatech.edu\/\u0022\u003E\u003Cstrong\u003ESchool of Electrical and Computer Engineering\u003C\/strong\u003E\u003C\/a\u003E\u0026nbsp;\u003Cbr\u003EFounder, \u003Ca href=\u0022https:\/\/cde.gatech.edu\/\u0022\u003E\u003Cstrong\u003EGeorgia Tech Center for Distributed Energy\u003C\/strong\u003E\u003C\/a\u003E\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EDeepakraj\u202f\u201cDeepak\u201d Divan is a globally recognized innovator in power electronics and grid transformation. He was awarded the \u003Ca href=\u0022https:\/\/ece.gatech.edu\/news\/2023\/12\/divan-selected-ieee-medal-power-engineering-recipient\u0022\u003E\u003Cstrong\u003EIEEE Medal in\u202fPower Engineering\u003C\/strong\u003E\u003C\/a\u003E in 2024.\u003C\/p\u003E\u003Cp\u003EHe holds over 85 U.S. and international patents and has authored 400 refereed publications. His pioneering work on soft\u2011switching converters\u2014integral for efficient energy storage, EV charging, and industrial controls\u2014has spurred a global $70\u202fbillion power electronics industry.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EDivan laid the groundwork for grid\u2011forming inverter control, enabling high-renewables integration. He is the co-author of \u003Ca href=\u0022https:\/\/energy-2040.com\/\u0022 rel=\u0022noreferrer\u0022 title=\u0022(opens in a new window)\u0022\u003E\u003Cstrong\u003EEnergy 2040: Aligning Innovation, Economics and Decarbonization\u003C\/strong\u003E\u003C\/a\u003E, named by Forbes as one of the \u003Ca href=\u0022https:\/\/www.forbes.com\/sites\/globalcitizen\/2024\/12\/28\/10-essential-books-and-podcasts-every-leader-needs-in-2025\/\u0022 rel=\u0022noreferrer\u0022 title=\u0022(opens in a new window)\u0022\u003E\u003Cstrong\u003E\u201c10 Essential Books and Podcasts Every Leader Needs in 2025\u201d\u003C\/strong\u003E\u003C\/a\u003E.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cBeing named an NAI Fellow is a tremendous honor,\u201d said Divan. \u201cIt reflects years of effort to rethink how electricity is delivered and managed to solve real problems and to drive practical innovations that matter.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;As the founder of Georgia Tech\u2019s Center for Distributed Energy, he led research that transforms electricity delivery through analytics, monitoring, and optimization.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EAn entrepreneur, Divan co-founded Varentec (backed by Bill Gates and Khosla Ventures) and seeded ventures including GridBlock, Soft Switching Technologies, Innovolt, and Smart Wires\u2014raising over $500\u202fmillion. A National Academy of Engineering member and IEEE Fellow, he champions scalable energy-access solutions worldwide.\u003C\/p\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Ch3\u003E\u003Cstrong\u003EArijit Raychowdhury\u003C\/strong\u003E\u003C\/h3\u003E\u003Cp\u003EProfessor and Steve W. Chaddick School Chair\u0026nbsp;\u003Cbr\u003E\u003Ca href=\u0022https:\/\/ece.gatech.edu\/\u0022\u003E\u003Cstrong\u003ESchool of Electrical and Computer Engineering\u003C\/strong\u003E\u003C\/a\u003E\u0026nbsp;\u003Cbr\u003EDirector, \u003Ca href=\u0022https:\/\/cocosys.ece.gatech.edu\/\u0022\u003E\u003Cstrong\u003ECenter for the Co-Design of Cognitive Systems\u003C\/strong\u003E\u003C\/a\u003E\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EArijit Raychowdhury has been the Steve W. Chaddick School Chair of ECE since 2021. He is a leading innovator in semiconductor technologies, holding more than 27 U.S. and international patents and authoring over 350 publications.\u003C\/p\u003E\u003Cp\u003EHis work spans low-power circuits, specialized accelerators, and system-on-chip design, with breakthroughs widely adopted in industry.\u003C\/p\u003E\u003Cp\u003E\u201cThis recognition reflects the collective effort of students, colleagues, and partners who share a vision for advancing microelectronics,\u201d said Raychowdhury. \u201cI am honored that NAI champions the same mission to lead through research, education, and innovation.\u0022\u003C\/p\u003E\u003Cp\u003EAt Texas Instruments, he developed the world\u2019s first adaptive echo-cancellation network for integrated Digital Subscriber Lines (DSL)\u2014a patented technology that enabled high-speed internet over traditional phone lines that received the EDN Innovation of the Year award. At Intel, he developed and incorporated foundational memory and logic technologies that shaped commercial products across global markets for more than a decade.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EHis research on fine-grain power management of systems-on-chip at Georgia Tech has been licensed and widely adopted by the semiconductor industry.\u003C\/p\u003E\u003Cp\u003EHe directs Georgia Tech\u2019s \u003Ca href=\u0022https:\/\/Georgia Tech\u2019s Center for the Co-Design of Cognitive Systems \u0022 rel=\u0022noreferrer\u0022 title=\u0022(opens in a new window)\u0022\u003E\u003Cstrong\u003ECenter for the Co-Design of Cognitive Systems\u003C\/strong\u003E\u003C\/a\u003E and leads initiatives to advance microelectronics design with applications to AI. Over the years, he has served as a founding advisor and board member to multiple startups in the areas of edge-computing and low power design.\u003C\/p\u003E\u003Cdiv\u003E\u003Cp\u003ERaychowdhury\u2019s research bridges invention and real-world impact, earning him numerous honors, including IEEE\u0026nbsp;Fellow, \u003Ca href=\u0022https:\/\/ece.gatech.edu\/news\/2023\/12\/raychowdhury-chosen-src-technical-excellence-award\u0022\u003E\u003Cstrong\u003ESemiconductor Research Corporation Technical Excellence Award\u003C\/strong\u003E\u003C\/a\u003E, and multiple industry awards. Through pioneering designs and mentorship, he continues to drive innovation in computing systems, influencing both academic research and industrial commercialization.\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":[{"value":"Divan, Raychowdhury Named National Academy of Inventors Fellows"}],"field_summary":[{"value":"\u003Cp\u003E\u003Cstrong\u003EDivan, Raychowdhury Named National Academy of Inventors Fellows\u003C\/strong\u003E\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Divan, Raychowdhury Named National Academy of Inventors Fellows"}],"uid":"36172","created_gmt":"2025-12-11 14:36:38","changed_gmt":"2025-12-12 14:36:15","author":"dwatson71","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-12-11T00:00:00-05:00","iso_date":"2025-12-11T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"678826":{"id":"678826","type":"image","title":"Divan-and-Arijit_NAI-Fellows-2025.png","body":null,"created":"1765463811","gmt_created":"2025-12-11 14:36:51","changed":"1765463811","gmt_changed":"2025-12-11 14:36:51","alt":"Deepak and Arijit headshot","file":{"fid":"262914","name":"Divan-and-Arijit_NAI-Fellows-2025.png","image_path":"\/sites\/default\/files\/2025\/12\/11\/Divan-and-Arijit_NAI-Fellows-2025.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/12\/11\/Divan-and-Arijit_NAI-Fellows-2025.png","mime":"image\/png","size":3056772,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/12\/11\/Divan-and-Arijit_NAI-Fellows-2025.png?itok=WD-DCWjq"}}},"media_ids":["678826"],"groups":[{"id":"655285","name":"GT Commercialization"},{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"136","name":"Aerospace"},{"id":"144","name":"Energy"},{"id":"145","name":"Engineering"},{"id":"194609","name":"Industry"},{"id":"132","name":"Institute Leadership"},{"id":"149","name":"Nanotechnology and Nanoscience"},{"id":"135","name":"Research"}],"keywords":[{"id":"192255","name":"go-commercializationnews"}],"core_research_areas":[{"id":"193658","name":"Commercialization"}],"news_room_topics":[{"id":"71881","name":"Science and Technology"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EDan Watson\u003C\/p\u003E","format":"limited_html"}],"email":["dwatson@ece.gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"686845":{"#nid":"686845","#data":{"type":"news","title":"60 Years Later, Finally Another Yellow Jacket in the Family","body":[{"value":"\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003EWhen Cole Rogers got the notice four years ago that he\u2019d been moved off the waitlist and admitted to Georgia Tech, he knew exactly who to call first.\u003C\/p\u003E\u003Cp\u003EHis grandfather, Peter Petrecca, had studied \u003Ca href=\u0022https:\/\/ae.gatech.edu\/\u0022\u003Eaerospace engineering\u003C\/a\u003E at Tech and had a long career in aviation, engineering, and product development. No one would celebrate the news more, so Rogers called him with the news before he even told his parents.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EPetrecca had raised three daughters and exposed them to engineering and making things. But none had been interested enough to make it a career \u2014 or study at Tech.\u003C\/p\u003E\u003Cp\u003E\u201cThen Cole came along, and I had another opportunity,\u201d Petrecca said. \u201cWe made model cars and motorcycles together and did other things. I wasn\u0027t sure he was going to go the engineering route, but I was thrilled when he got accepted.\u201d\u003C\/p\u003E\u003Cp\u003ENow Rogers is graduating with his \u003Ca href=\u0022https:\/\/www.isye.gatech.edu\/\u0022\u003Eindustrial engineering bachelor\u2019s degree\u003C\/a\u003E, and in the sometimes funny way history echoes itself, he\u2019ll walk across the stage exactly 60 years after his grandfather finished his own degree.\u003C\/p\u003E\u003Cp\u003EIt\u2019s a path that probably has been quietly paved throughout Rogers\u2019 life, during all his visits to his grandfather\u2019s house.\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/coe.gatech.edu\/news\/2025\/12\/60-years-later-finally-another-yellow-jacket-family\u0022\u003E\u003Cstrong\u003ERead the full story on the College of Engineering website.\u003C\/strong\u003E\u003C\/a\u003E\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EPeter Petrecca has been the lone Georgia Tech engineer in his family for decades. That changes in December when his grandson graduates exactly 60 years after Petrecca finished his degree.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Peter Petrecca has been the lone Georgia Tech engineer in his family for decades. That changes in December when his grandson graduates exactly 60 years after Petrecca finished his degree."}],"uid":"27446","created_gmt":"2025-12-10 17:44:48","changed_gmt":"2025-12-10 17:47:20","author":"Joshua Stewart","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-12-10T00:00:00-05:00","iso_date":"2025-12-10T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"678819":{"id":"678819","type":"image","title":"Peter-Petrecca-Cole-Rogers-Commencement-Fall2025-1262-t.jpg","body":"\u003Cdiv\u003E\u003Cp\u003EPeter Petrecca, left, with his grandson Cole Rogers \u2014 Georgia Tech engineers who graduated 60 years apart. (Photo: Candler Hobbs)\u003C\/p\u003E\u003C\/div\u003E","created":"1765388709","gmt_created":"2025-12-10 17:45:09","changed":"1765388709","gmt_changed":"2025-12-10 17:45:09","alt":"Peter Petrecca and his grandson Cole Rogers in McCamish Pavilion.","file":{"fid":"262904","name":"Peter-Petrecca-Cole-Rogers-Commencement-Fall2025-1262-t.jpg","image_path":"\/sites\/default\/files\/2025\/12\/10\/Peter-Petrecca-Cole-Rogers-Commencement-Fall2025-1262-t.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/12\/10\/Peter-Petrecca-Cole-Rogers-Commencement-Fall2025-1262-t.jpg","mime":"image\/jpeg","size":687553,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/12\/10\/Peter-Petrecca-Cole-Rogers-Commencement-Fall2025-1262-t.jpg?itok=4rAwJjkG"}}},"media_ids":["678819"],"groups":[{"id":"1237","name":"College of Engineering"},{"id":"1214","name":"News Room"}],"categories":[{"id":"145","name":"Engineering"}],"keywords":[],"core_research_areas":[],"news_room_topics":[{"id":"71871","name":"Campus and Community"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto:jstewart@gatech.edu\u0022\u003EJoshua Stewart\u003C\/a\u003E\u003Cbr\u003ECollege of Engineering\u003C\/p\u003E","format":"limited_html"}],"email":["jstewart@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"686789":{"#nid":"686789","#data":{"type":"news","title":"Students Serve Up Solutions to Prevent Hunger and Homelessness at Capstone Design Expo","body":[{"value":"\u003Cdiv\u003E\u003Cp\u003EThis semester\u2019s Capstone Design Expo showcased the ingenuity and problem-solving skills of more than 118 student teams across seven disciplines. Among them, 17 teams represented \u003Ca href=\u0022https:\/\/www.isye.gatech.edu\/\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003EH. Milton Stewart School of Industrial and Systems Engineering\u003C\/a\u003E (ISyE), presenting a wide range of solutions, from optimizing scheduling for medical clinics, to refining inventory management for a major auto manufacturer, to enhancing sepsis detection through data-driven patient monitoring.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003ECapstone Design Expo monodisciplinary Industrial Engineering award went to Serving Solutions. The team partnered with \u003Cstrong\u003ENorth Fulton Community Charities\u003C\/strong\u003E (NFCC), a nonprofit dedicated to preventing hunger and homelessness, to design scalable systems for enhancing the overall customer experience.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cBy focusing on operational efficiency and accessibility, we delivered improvements across three key areas,\u201d said \u003Cstrong\u003EEmma MacGregor\u003C\/strong\u003E, a fourth-year ISyE student on the team. \u201cWe modernized inventory management by implementing barcode scanners to streamline tracking; we enhanced customer order processes by developing a more accessible interface supported by a digital queueing network and automated ticketing and printing system, and optimized the pantry layout to create more usable space while also reducing travel time through the pantry.\u201d\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EIn addition to MacGregor, the full team consisted of \u003Cstrong\u003ESamhith Aravind, Sachin Bharadwaz, Shaktik Bhattacharyya, Elyse Daniel, Erin Hinnegan,\u003C\/strong\u003E and \u003Cstrong\u003EZora Ripkova\u003C\/strong\u003E, under the advisement of \u003Ca href=\u0022https:\/\/www.isye.gatech.edu\/users\/xin-chen\u0022\u003EXin Chen\u003C\/a\u003E, James C. Edenfield Chair and ISyE professor.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EProfessor Chen noted that the team\u2019s success was measured not only in numbers and workflows, but in real benefits for the families NFCC serves.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cServing Solutions delivered measurable improvements to North Fulton Community Charities (NFCC)\u2019s pantry operations and the families it serves, such as optimization-driven reshelving that expanded usable shelf space by 16.4%,\u0022 said Chen. \u201cWatching students transform classroom concepts (optimization, stochastic modeling, and applied data science) into practical systems that volunteers can easily run was truly inspiring.\u0026nbsp; \u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EHe added that the benefits extend directly to the community, and how partnerships like these strengthen both student learning and nonprofit operations.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cCollaborations with food pantries like NFCC showcase the immense value of ISyE partnerships. When our students engage with mission-driven organizations, they don\u2019t just apply theory; they create solutions that significantly enhance community impact.\u003Cstrong\u003E \u003C\/strong\u003EI look forward to more opportunities where these collaborations continue to drive lasting improvements that strengthen communities.\u201d\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003ETo learn more about the expo, read the full capstone story\u202f\u003Ca href=\u0022https:\/\/coe.gatech.edu\/news\/2025\/12\/self-assembled-eyeglasses-wearable-device-bladder-health-win-capstone-expo\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003Ehere\u003C\/a\u003E.\u202f\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EThe Serving Solutions team took home the Capstone Expo monodisciplinary Industrial Engineering award. Their project exemplified how engineering can drive meaningful community change, helping North Fulton Community Charities serve families more efficiently for greater impact.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"The project showcased how ISyE students applied innovative engineering solutions to help a local nonprofit expand its impact and better serve families in need."}],"uid":"36736","created_gmt":"2025-12-08 18:32:37","changed_gmt":"2025-12-08 18:48:29","author":"ebrown386","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-12-08T00:00:00-05:00","iso_date":"2025-12-08T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"678790":{"id":"678790","type":"image","title":"Serving Solutions, Capstone Design Expo (Fall 2025)","body":null,"created":"1765219631","gmt_created":"2025-12-08 18:47:11","changed":"1765219631","gmt_changed":"2025-12-08 18:47:11","alt":"Serving Solutions, Capstone Design Expo (Fall 2025)","file":{"fid":"262869","name":"IMG_1457.jpg","image_path":"\/sites\/default\/files\/2025\/12\/08\/IMG_1457_0.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/12\/08\/IMG_1457_0.jpg","mime":"image\/jpeg","size":1680865,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/12\/08\/IMG_1457_0.jpg?itok=PYKC5A11"}},"678791":{"id":"678791","type":"image","title":"Team members: Samhith Aravind, Sachin Bharadwaz, Shaktik Bhattacharyya, Elyse Daniel, Erin Hinnegan, Emma MacGregor, and Zora Ripkova","body":null,"created":"1765219670","gmt_created":"2025-12-08 18:47:50","changed":"1765219670","gmt_changed":"2025-12-08 18:47:50","alt":"Team members: Samhith Aravind, Sachin Bharadwaz, Shaktik Bhattacharyya, Elyse Daniel, Erin Hinnegan, Emma MacGregor, and Zora Ripkova,","file":{"fid":"262870","name":"IMG_4496.jpg","image_path":"\/sites\/default\/files\/2025\/12\/08\/IMG_4496_1.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/12\/08\/IMG_4496_1.jpg","mime":"image\/jpeg","size":2144069,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/12\/08\/IMG_4496_1.jpg?itok=6KPXFS1v"}}},"media_ids":["678790","678791"],"groups":[{"id":"1188","name":"Research Horizons"},{"id":"1242","name":"School of Industrial and Systems Engineering (ISYE)"}],"categories":[{"id":"145","name":"Engineering"}],"keywords":[],"core_research_areas":[{"id":"39541","name":"Systems"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EErin Whitlock Brown, Communications Manager II\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"680642":{"#nid":"680642","#data":{"type":"news","title":"Tim Lieuwen Named Georgia Tech\u2019s Executive Vice President for Research","body":[{"value":"\u003Cdiv\u003E\u003Cp\u003EFollowing a nationwide search, Georgia Tech President \u00c1ngel Cabrera has named \u003Ca href=\u0022https:\/\/research.gatech.edu\/people\/timothy-charles-lieuwen\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003ETimothy Lieuwen\u003C\/a\u003E the Executive Vice President for Research (EVPR). \u003Ca href=\u0022https:\/\/research.gatech.edu\/regents-professor-tim-lieuwen-serve-georgia-techs-interim-evpr\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003ELieuwen has served as interim EVPR\u003C\/a\u003E since September 10, 2024.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cTim\u2019s ability to bridge academia, industry, and government has been instrumental in driving innovation and positioning Georgia Tech as a critical partner in tackling complex global challenges,\u201d said Cabrera. \u201cWith his leadership, I am confident Georgia Tech will continue to expand its impact, strengthen its strategic collaborations, and further solidify its reputation as a world leader in research and innovation.\u201d\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EA proud Georgia Tech alumnus (M.S. ME 1997, Ph.D. ME 1999), Lieuwen has spent more than 25 years at the Institute. He is a Regents\u2019 Professor and holds the David S. Lewis, Jr. Chair in the \u003Ca href=\u0022https:\/\/ae.gatech.edu\/\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003EDaniel Guggenheim School of Aerospace Engineering\u003C\/a\u003E. Prior to the interim EVPR role, Lieuwen served as executive director of the \u003Ca href=\u0022https:\/\/research.gatech.edu\/energy\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003EStrategic Energy Institute\u003C\/a\u003E for 12 years. His expertise spans energy, propulsion, energy policy, and national security, and he has worked closely with industry and government to develop new knowledge and see its implementation in the field.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003ELieuwen has been widely recognized for his contributions to research and innovation. He is a member of the National Academy of Engineering, as well as a fellow of multiple other professional organizations. Recently, he was elected an \u003Ca href=\u0022https:\/\/research.gatech.edu\/tim-lieuwen-honored-royal-academy-engineering\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003EInternational Fellow of the U.K.\u2019s Royal Academy of Engineering\u003C\/a\u003E, one of only three U.S. engineers in 2024 to receive this prestigious commendation. The honor acknowledges Lieuwen\u2019s contributions to engineering and his efforts to advance research, education initiatives, and industry collaborations.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EHe has authored or edited four books, published over 400 scientific articles, and holds nine patents \u2014 several of which are licensed to industry. He also founded TurbineLogic, an analytics firm working in the energy industry. Additionally, Lieuwen serves on governing and advisory boards for three Department of Energy national labs and was appointed by the U.S. Secretary of Energy to the National Petroleum Council.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EThe EVPR is the Institute\u2019s chief research officer and directs Georgia Tech\u2019s $1.37 billion portfolio of research, development, and sponsored activities. This includes leadership of the Georgia Tech Research Institute, the Enterprise Innovation Institute, nine Interdisciplinary Research Institutes and numerous associated research centers, and related research administrative support units: commercialization, corporate engagement, research development and operations, and research administration.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cI am honored to step into this role at a time when research and innovation have never been more critical,\u201d Lieuwen said. \u201cGeorgia Tech\u2019s research enterprise is built on collaboration \u2014 across disciplines, across industries, and across communities. Our strength lies not just in the breakthroughs we achieve, but in how we translate them into real-world impact.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cMy priority is to put people first \u2014 empowering our researchers, students, and partners to push boundaries, scale our efforts, and deepen our engagement across Georgia and beyond. Together, we will expand our reach, accelerate discovery, and ensure that Georgia Tech remains a driving force for progress and service.\u201d\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003E\u003Cem\u003EThe Regents\u2019 Professor and current interim EVPR brings strong leadership and deep research expertise to the role.\u003C\/em\u003E\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"The Regents\u2019 Professor and current interim EVPR brings strong leadership and deep research expertise to the role. "}],"uid":"28766","created_gmt":"2025-02-20 20:15:39","changed_gmt":"2025-12-02 05:14:26","author":"Shelley Wunder-Smith","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-02-20T00:00:00-05:00","iso_date":"2025-02-20T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"676355":{"id":"676355","type":"image","title":"Tim Lieuwen, Executive Vice President for Research","body":"\u003Cp\u003ETim Lieuwen, Executive Vice President for Research\u003C\/p\u003E","created":"1740085148","gmt_created":"2025-02-20 20:59:08","changed":"1740085210","gmt_changed":"2025-02-20 21:00:10","alt":"Tim Lieuwen, Executive Vice President for Research","file":{"fid":"260127","name":"0A6A1348-RT 1.jpg","image_path":"\/sites\/default\/files\/2025\/02\/20\/0A6A1348-RT%201.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/02\/20\/0A6A1348-RT%201.jpg","mime":"image\/jpeg","size":5458715,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/02\/20\/0A6A1348-RT%201.jpg?itok=CDksVaZo"}}},"media_ids":["676355"],"groups":[{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"136","name":"Aerospace"},{"id":"130","name":"Alumni"},{"id":"144","name":"Energy"},{"id":"145","name":"Engineering"},{"id":"132","name":"Institute Leadership"},{"id":"135","name":"Research"}],"keywords":[{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"39531","name":"Energy and Sustainable Infrastructure"},{"id":"193653","name":"Georgia Tech Research Institute"},{"id":"39491","name":"Renewable Bioproducts"}],"news_room_topics":[{"id":"71871","name":"Campus and Community"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EShelley Wunder-Smith | Director of Research Communications\u003Cbr\u003E\u003Ca href=\u0022mailto:swundersmith3@gatech.edu\u0022\u003Eshelley.wunder-smith@research.gatech.edu\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":["swundersmith3@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"686175":{"#nid":"686175","#data":{"type":"news","title":"Researchers Develop Biobased Film that Could Replace Traditional Plastic Packaging ","body":[{"value":"\u003Cp\u003EPlastic packaging is ubiquitous in our world, with its waste winding up in landfills and polluting oceans, where it can take centuries to degrade.\u003C\/p\u003E\u003Cp\u003ETo ease this environmental burden, industry has worked to adopt renewable biopolymers in place of traditional plastics. However, developers of sustainable packaging have faced hurdles in blocking out moisture and oxygen, a barrier critical for protecting food, pharmaceuticals, and sensitive electronics.\u003C\/p\u003E\u003Cp\u003ENow, researchers at the Georgia Institute of Technology have developed a biologically based film made from natural ingredients found in plants, mushrooms, and food waste that can block moisture and oxygen as effectively as conventional plastics. Their findings were recently \u003Ca href=\u0022https:\/\/pubs.acs.org\/doi\/10.1021\/acsapm.5c02909\u0022\u003Epublished\u003C\/a\u003E in \u003Cem\u003EACS Applied Polymer Materials\u003C\/em\u003E.\u003C\/p\u003E\u003Cp\u003E\u201cWe\u2019re using materials that are already abundant in and degrade in nature to produce packaging that won\u2019t pollute the environment for hundreds or even thousands of years,\u201d said \u003Ca href=\u0022https:\/\/sites.gatech.edu\/meredith\/\u0022\u003ECarson Meredith\u003C\/a\u003E, a professor in Georgia Tech\u2019s School of Chemical and Biomolecular Engineering (\u003Ca href=\u0022https:\/\/www.chbe.gatech.edu\/\u0022\u003EChBE@GT\u003C\/a\u003E) and executive director of the \u003Ca href=\u0022https:\/\/research.gatech.edu\/rbi\u0022\u003ERenewable Bioproducts Institute\u003C\/a\u003E. \u201cOur films, composed of biodegradable components, rival or exceed the performance of conventional plastics in keeping food fresh and safe.\u201d\u003C\/p\u003E\u003Cp\u003EMeredith\u2019s research team has worked for more than a decade to develop environmentally friendly oxygen and water barriers for packaging. While earlier research using biopolymers showed promise, high humidity continued to weaken the barrier properties.\u003C\/p\u003E\u003Cp\u003EHowever, Meredith and his collaborators found a fix using a blend of these natural ingredients: cellulose (which gives plants their structure), chitosan (derived from crustacean-based food waste or mushrooms), and citric acid (from citrus fruits).\u003C\/p\u003E\u003Cp\u003E\u201cBy crosslinking these materials and adding a heat treatment, we created a thin film that reduced both moisture and oxygen transmission, even in hot, humid conditions simulating the tropics,\u201d said lead author Yang Lu, a former postdoctoral researcher in ChBE@GT.\u003C\/p\u003E\u003Cp\u003EThe barrier technology developed by the researchers consists of three primary components: a carbohydrate polymer for structure, a plasticizer to maintain flexibility, and a water-repelling additive to resist moisture. When cast into thin films, these ingredients self-organize at the molecular level to form a dense, ordered structure that resists swelling or softening under high humidity.\u003C\/p\u003E\u003Cp\u003EEven at 80 percent relative humidity, the films showed extremely low oxygen permeability and water vapor transmission, matching or outperforming common plastics such as poly(ethylene terephthalate) (PET) and poly(ethylene vinyl alcohol) (EVOH).\u003C\/p\u003E\u003Cp\u003E\u201cOur approach creates barriers that are not only renewable, but also mechanically robust, offering a promising alternative to conventional plastics in packaging applications,\u201d said \u003Ca href=\u0022https:\/\/stingelin-lab.gatech.edu\/\u0022\u003ENatalie Stingelin\u003C\/a\u003E, professor and chair of Georgia Tech\u2019s School of Materials Science and Engineering (\u003Ca href=\u0022https:\/\/www.mse.gatech.edu\/\u0022\u003EMSE\u003C\/a\u003E) and a professor in ChBE@GT.\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EThe research team has filed for patent protection for the technology (patent pending). The research was supported by Mars Inc., Georgia Tech\u2019s Renewable Bioproducts Institute, and the U.S. Department of Defense through the National Defense Science and Engineering Graduate Fellowship Program. Eric Klingenberg, a co-author of the study, is an employee of Mars, a manufacturer of packaged foods.\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003ECitation: Yang Lu, Javaz T. Rolle, Tanner Hickman, Yue Ji, Eric Klingenberg, Natalie Stingelin, and Carson Meredith, \u201c\u003Ca href=\u0022https:\/\/pubs.acs.org\/doi\/10.1021\/acsapm.5c02909\u0022\u003ETransforming renewable carbohydrate-based polymers into oxygen and moisture-barriers at elevated humidity\u003C\/a\u003E\u003Cem\u003E,\u201d ACS Applied Polymer Materials\u003C\/em\u003E, 2025.\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EResearchers at the Georgia Institute of Technology have developed a biologically based film made from natural ingredients found in plants, mushrooms, and food waste that can block moisture and oxygen as effectively as conventional plastics.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Researchers at the Georgia Institute of Technology have developed a biologically based film made from natural ingredients found in plants, mushrooms, and food waste that can block moisture and oxygen as effectively as conventional plastics"}],"uid":"27271","created_gmt":"2025-11-04 16:55:50","changed_gmt":"2025-12-01 17:28:55","author":"Brad Dixon","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-11-04T00:00:00-05:00","iso_date":"2025-11-04T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"678529":{"id":"678529","type":"image","title":"packagingresearchimage.jpeg","body":"\u003Cp\u003EA biologically based film made from natural ingredients found in plants, mushrooms, and food waste\u0026nbsp;\u003C\/p\u003E","created":"1762275364","gmt_created":"2025-11-04 16:56:04","changed":"1762275364","gmt_changed":"2025-11-04 16:56:04","alt":"Biobased film for packaging","file":{"fid":"262579","name":"packagingresearchimage.jpeg","image_path":"\/sites\/default\/files\/2025\/11\/04\/packagingresearchimage.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/11\/04\/packagingresearchimage.jpeg","mime":"image\/jpeg","size":89643,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/11\/04\/packagingresearchimage.jpeg?itok=MdlzaOoB"}},"678531":{"id":"678531","type":"image","title":"carsonmeredith2024web.jpg","body":"\u003Cp\u003EProfessor Carson Meredith\u003C\/p\u003E","created":"1762275906","gmt_created":"2025-11-04 17:05:06","changed":"1762275906","gmt_changed":"2025-11-04 17:05:06","alt":"Professor Carson Meredith","file":{"fid":"262581","name":"carsonmeredith2024web.jpg","image_path":"\/sites\/default\/files\/2025\/11\/04\/carsonmeredith2024web.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/11\/04\/carsonmeredith2024web.jpg","mime":"image\/jpeg","size":90187,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/11\/04\/carsonmeredith2024web.jpg?itok=QyHLCIWs"}},"678532":{"id":"678532","type":"image","title":"stingelin2021.jpg","body":"\u003Cp\u003EProfessor Natalie Stingelin\u003C\/p\u003E","created":"1762276002","gmt_created":"2025-11-04 17:06:42","changed":"1762276002","gmt_changed":"2025-11-04 17:06:42","alt":"Professor Natalie Stingelin","file":{"fid":"262582","name":"stingelin2021.jpg","image_path":"\/sites\/default\/files\/2025\/11\/04\/stingelin2021.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/11\/04\/stingelin2021.jpg","mime":"image\/jpeg","size":119243,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/11\/04\/stingelin2021.jpg?itok=I5aE6cGH"}}},"media_ids":["678529","678531","678532"],"groups":[{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"141","name":"Chemistry and Chemical Engineering"},{"id":"145","name":"Engineering"},{"id":"194836","name":"Sustainability"}],"keywords":[{"id":"5275","name":"plastics"},{"id":"129691","name":"advanced packaging research"},{"id":"6188","name":"BioPolymers"},{"id":"187915","name":"go-researchnews"},{"id":"188020","name":"go-rbi"},{"id":"188360","name":"go-bbiss"}],"core_research_areas":[{"id":"39471","name":"Materials"},{"id":"193652","name":"Matter and Systems"},{"id":"39491","name":"Renewable Bioproducts"},{"id":"194566","name":"Sustainable Systems"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EBrad Dixon, \u003Ca href=\u0022mailto:braddixon@gatech.edu\u0022\u003Ebraddixon@gatech.edu\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":["braddixon@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"686540":{"#nid":"686540","#data":{"type":"news","title":"Real-World Helper Exoskeletons Just Got Closer to Reality","body":[{"value":"\u003Cp\u003ETo make useful wearable robotic devices that can help stroke patients or people with amputated limbs, the computer brains driving the systems must be trained. That takes time and money \u2014 lots of time and money. And researchers\u0026nbsp;need specially equipped labs to collect mountains of human data for training.\u003C\/p\u003E\u003Cp\u003EEven when engineers have a working device and brain, called a controller, changes and improvements to the exoskeleton system typically mean data collection and training start all over again. The process is expensive and makes bringing fully functional exoskeletons or robotic limbs into the real world largely impractical.\u003C\/p\u003E\u003Cp\u003ENot anymore, thanks to Georgia Tech engineers and computer scientists.\u003C\/p\u003E\u003Cp\u003EThey\u2019ve created an artificial intelligence tool that can turn huge amounts of existing data on how people move into functional exoskeleton controllers. No data collection, retraining, and hours upon hours of additional lab time required for each specific device.\u003C\/p\u003E\u003Cp\u003ETheir approach has produced an exoskeleton brain capable of offering meaningful assistance across a huge range of hip and knee movements that works as well as the best controllers currently available. \u003Ca href=\u0022https:\/\/doi.org\/10.1126\/scirobotics.ads8652\u0022\u003ETheir worked was published Nov. 19 in \u003Cem\u003EScience Robotics.\u003C\/em\u003E\u003C\/a\u003E\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/coe.gatech.edu\/news\/2025\/11\/real-world-helper-exoskeletons-just-got-closer-reality\u0022\u003E\u003Cstrong\u003EFull details on the College of Engineering website.\u003C\/strong\u003E\u003C\/a\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EGeorgia Tech researchers are using AI to quickly train exoskeleton devices, making it much more practical to develop, improve, and ultimately deploy wearable robots for people with impaired mobility.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Georgia Tech researchers are using AI to quickly train exoskeleton devices, making it much more practical to develop, improve, and ultimately deploy wearable robots for people with impaired mobility."}],"uid":"27446","created_gmt":"2025-11-19 18:38:33","changed_gmt":"2025-11-19 19:12:16","author":"Joshua Stewart","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-11-19T00:00:00-05:00","iso_date":"2025-11-19T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"678673":{"id":"678673","type":"image","title":"Matthew-Gombolay-Aaron-Young-AI-exoskeleton-control-0337-h.jpg","body":"\u003Cp\u003EResearchers Matthew Gombolay, left, and Aaron Young used the lower-limb exoskeleton demonstrated in the background to test their new approach to creating exoskeleton controllers. They use huge amounts of existing data on how people move to create functional controllers able to provide meaningful assistance. And unlike earlier controllers, they do not require hours and hours of additional training and data collection with each specific exoskeleton device.\u003C\/p\u003E","created":"1763577576","gmt_created":"2025-11-19 18:39:36","changed":"1763577576","gmt_changed":"2025-11-19 18:39:36","alt":"Matthew Gombolay and Aaron Young pose in the lab while Ph.D. researchers work on a leg exoskeleton device.","file":{"fid":"262731","name":"Matthew-Gombolay-Aaron-Young-AI-exoskeleton-control-0337-h.jpg","image_path":"\/sites\/default\/files\/2025\/11\/19\/Matthew-Gombolay-Aaron-Young-AI-exoskeleton-control-0337-h.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/11\/19\/Matthew-Gombolay-Aaron-Young-AI-exoskeleton-control-0337-h.jpg","mime":"image\/jpeg","size":985612,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/11\/19\/Matthew-Gombolay-Aaron-Young-AI-exoskeleton-control-0337-h.jpg?itok=qFUHgDV1"}}},"media_ids":["678673"],"groups":[{"id":"1237","name":"College of Engineering"}],"categories":[{"id":"194606","name":"Artificial Intelligence"},{"id":"145","name":"Engineering"},{"id":"135","name":"Research"},{"id":"152","name":"Robotics"}],"keywords":[{"id":"168835","name":"Aaron Young"},{"id":"175375","name":"matthew gombolay"},{"id":"182630","name":"exoskeletons"},{"id":"187991","name":"go-robotics"}],"core_research_areas":[{"id":"39521","name":"Robotics"}],"news_room_topics":[{"id":"71881","name":"Science and Technology"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto:jstewart@gatech.edu\u0022\u003EJoshua Stewart\u003C\/a\u003E\u003Cbr\u003ECollege of Engineering\u003C\/p\u003E","format":"limited_html"}],"email":["jstewart@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"685712":{"#nid":"685712","#data":{"type":"news","title":"Low Frequency Radio Lab Trio Go to Alaska for Atmospheric Research","body":[{"value":"\u003Cp\u003EHome to some of the best geophysical research facilities in the country, Alaska is a premier destination for scientific exploration. It\u2019s become a popular destination for Georgia Tech students and researchers, especially those in Professor \u003Ca href=\u0022https:\/\/ece.gatech.edu\/directory\/morris-b-cohen\u0022\u003E\u003Cstrong\u003EMorris Cohen\u003C\/strong\u003E\u003C\/a\u003E\u2019s \u003Ca href=\u0022https:\/\/lf.gatech.edu\/\u0022\u003E\u003Cstrong\u003ELow Frequency Radio Lab\u003C\/strong\u003E\u003C\/a\u003E.\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/ece.gatech.edu\/\u0022\u003E\u003Cstrong\u003ESchool of Electrical and Computer Engineering\u003C\/strong\u003E\u003C\/a\u003E (ECE) Ph.D. students Gus Richter, Malhar Tamhane, and Felipe Sandoval are \u003Ca href=\u0022https:\/\/ece.gatech.edu\/news\/2024\/02\/ece-phd-candidate-returning-alaska-continue-transformative-atmospheric-research\u0022\u003E\u003Cstrong\u003Ethe latest to make the trip to the \u201cLast Frontier\u201d\u003C\/strong\u003E\u003C\/a\u003E as they work to push the boundaries of atmospheric research. The trio participated in the 2025 Polar Aeronomy and Radio Science (PARS) summer school program\u0026nbsp;held in August at the University of Alaska Fairbanks and the High-frequency Active Auroral Research Program (HAARP).\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/ece.gatech.edu\/news\/2025\/10\/low-frequency-radio-lab-trio-go-alaska-atmospheric-research\u0022\u003E\u003Cstrong\u003ERead the full story on the School of Electrical and Computer Engineering\u0027s website.\u003C\/strong\u003E\u003C\/a\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003EPh.D. students Gus Richter, Malhar Tamhane, and Felipe Sandoval took part in the Polar Aeronomy and Radio Science program, taking advantage of the unique geography and equipment to work on their Ph.D. research.\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Ph.D. students Gus Richter, Malhar Tamhane, and Felipe Sandoval took part in the Polar Aeronomy and Radio Science program, taking advantage of the unique geography and equipment to work on their Ph.D. research."}],"uid":"36558","created_gmt":"2025-10-14 17:00:32","changed_gmt":"2025-10-21 11:43:16","author":"zwiniecki3","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-10-14T00:00:00-04:00","iso_date":"2025-10-14T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"678353":{"id":"678353","type":"image","title":"IMG_6404.jpeg","body":null,"created":"1760461409","gmt_created":"2025-10-14 17:03:29","changed":"1760461409","gmt_changed":"2025-10-14 17:03:29","alt":"HAARP in Alaska","file":{"fid":"262371","name":"IMG_6404.jpeg","image_path":"\/sites\/default\/files\/2025\/10\/14\/IMG_6404.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/10\/14\/IMG_6404.jpeg","mime":"image\/jpeg","size":5907323,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/10\/14\/IMG_6404.jpeg?itok=76NybpGp"}}},"media_ids":["678353"],"related_links":[{"url":"https:\/\/ece.gatech.edu\/news\/2025\/10\/low-frequency-radio-lab-trio-go-alaska-atmospheric-research","title":"Read the Full Story"}],"groups":[{"id":"1188","name":"Research Horizons"},{"id":"660370","name":"Space"}],"categories":[{"id":"145","name":"Engineering"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"193657","name":"Space Research Initiative"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EZachary Winiecki\u003C\/p\u003E","format":"limited_html"}],"email":["zwiniecki3@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"685843":{"#nid":"685843","#data":{"type":"news","title":"Renato Monteiro Named 2025 John von Neumann Theory Prize Recipient","body":[{"value":"\u003Cp\u003E\u003Ca href=\u0022https:\/\/www.isye.gatech.edu\/users\/renato-monteiro\u0022\u003ERenato Monteiro\u003C\/a\u003E, the Coca-Cola Chair and Professor in the \u003Ca href=\u0022https:\/\/www.isye.gatech.edu\/\u0022\u003EH. Milton Stewart School of Industrial and Systems Engineering (ISyE)\u003C\/a\u003E at Georgia Tech, has been awarded the \u003Cstrong\u003E2025\u0026nbsp;John von Neumann Theory Prize\u003C\/strong\u003E, one of the highest honors in the fields of operations research and management sciences.\u003C\/p\u003E\u003Cp\u003EMonteiro has been a leading figure in continuous optimization for decades, recognized for combining deep theoretical advances with practical algorithm design that has shaped modern optimization. His pioneering work includes foundational contributions to interior-point methods, the influential\u0026nbsp;Monteiro\u2013Zhang framework for semidefinite programming, and the\u0026nbsp;Burer\u2013Monteiro method, which made it possible to tackle massive optimization problems across areas such as machine learning, data science, and engineering.\u003C\/p\u003E\u003Cp\u003EThe John von Neumann Theory Prize, awarded annually by \u003Ca href=\u0022https:\/\/www.informs.org\/Recognizing-Excellence\/INFORMS-Prizes\/John-von-Neumann-Theory-Prize\u0022\u003EINFORMS,\u003C\/a\u003E honors a scholar (or scholars in the case of joint work) whose body of research represents fundamental, sustained contributions to theory. Prize criteria include significance, innovation, depth, and scientific excellence, with emphasis on work that has stood the test of time. Named for the legendary mathematician\u0026nbsp;John von Neumann, the prize commemorates his extraordinary contributions to mathematics, computing, and applied science. Von Neumann\u2019s work on the stored program concept and the IAS computer laid the foundation for modern computing architecture. He also played a pivotal role in advancing computational methods for solving some of the most complex scientific and engineering challenges of his time.\u003C\/p\u003E\u003Cp\u003E\u201cDr. Monteiro\u2019s work exemplifies the spirit of the John von Neumann Theory Prize,\u201d INFORMS noted in its announcement. \u201cHis contributions combine mathematical depth with wide-reaching impact, influencing generations of researchers and practitioners.\u201d\u003C\/p\u003E\u003Cp\u003EMonteiro will receive the award, which includes a $5,000 honorarium, a medallion, and a citation, during the\u0026nbsp;INFORMS Annual Meeting award ceremony in Atlanta on Sunday, October 26, 2025.\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003ERenato Monteiro, the Coca-Cola Chair and Professor in the H. Milton Stewart School of Industrial and Systems Engineering (ISyE) at Georgia Tech, has been awarded the 2025\u0026nbsp;John von Neumann Theory Prize, one of the highest honors in the fields of operations research and management sciences.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Named for the legendary mathematician\u00a0John von Neumann, the prize commemorates his extraordinary contributions to mathematics, computing, and applied science."}],"uid":"36736","created_gmt":"2025-10-20 15:11:57","changed_gmt":"2025-10-20 17:42:29","author":"ebrown386","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-10-20T00:00:00-04:00","iso_date":"2025-10-20T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"678387":{"id":"678387","type":"image","title":"Renato Monteiro","body":null,"created":"1760973124","gmt_created":"2025-10-20 15:12:04","changed":"1760973124","gmt_changed":"2025-10-20 15:12:04","alt":"Renato Monteiro","file":{"fid":"262407","name":"Floating-Faculty-Headshots.png","image_path":"\/sites\/default\/files\/2025\/10\/20\/Floating-Faculty-Headshots.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/10\/20\/Floating-Faculty-Headshots.png","mime":"image\/png","size":413330,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/10\/20\/Floating-Faculty-Headshots.png?itok=TMlpd0GX"}}},"media_ids":["678387"],"groups":[{"id":"1188","name":"Research Horizons"},{"id":"1242","name":"School of Industrial and Systems Engineering (ISYE)"}],"categories":[{"id":"145","name":"Engineering"}],"keywords":[{"id":"187915","name":"go-researchnews"},{"id":"180027","name":". ISyE"}],"core_research_areas":[{"id":"39541","name":"Systems"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EErin Brown, Communications Manager II\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"685734":{"#nid":"685734","#data":{"type":"news","title":"Cancer Atlas Offers a Roadmap to Detecting Tumors Earlier Than Ever","body":[{"value":"\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/coe.gatech.edu\/news\/2023\/09\/50m-cancer-moonshot-grant-will-build-atlas-earlier-cancer-detection\u0022\u003EWhen a Georgia Tech-led project received a contract award\u003C\/a\u003E from the \u003Ca href=\u0022https:\/\/arpa-h.gov\/\u0022\u003EAdvanced Research Projects Agency for Health\u003C\/a\u003E (ARPA-H), it was for a bold idea with aggressive metrics. And it wasn\u2019t guaranteed money. The team, led by biomedical engineer \u003Ca href=\u0022https:\/\/bme.gatech.edu\/bme\/faculty\/Gabe-A.-Kwong\u0022\u003EGabe Kwong\u003C\/a\u003E, had to deliver on its vision. Doing so could transform cancer screening and care, leading to one-size-fits-all tests that detect multiple cancers before they\u2019re visible on CT or PET scans.\u003C\/p\u003E\u003Cp\u003EIt\u2019s a big goal, but that\u2019s the point of ARPA-H. The agency funds staggeringly difficult healthcare innovation ideas that require major investment to succeed.\u003C\/p\u003E\u003Cp\u003ETwo years into the \u003Ca href=\u0022https:\/\/arpa-h.gov\/explore-funding\/awardees#:~:text=Cancer%20and%20Organ-,Degradome,-Atlas%20to%20Unlock\u0022\u003E$49.5 million project\u003C\/a\u003E, Kwong and the team from Georgia Tech, Columbia University, and Mount Sinai Health System has crossed a critical threshold.\u003C\/p\u003E\u003Cp\u003EThey\u2019ve built the first tool able to measure enzyme activity around cancer tumors and healthy cells. And they\u2019ve deployed it to understand the unique signatures for tumors from 14 different kinds of cancer.\u003C\/p\u003E\u003Cp\u003EThat data is powering the first version of a cancer \u201catlas.\u201d Like a geographical atlas, it will offer directions to each kind of tumor, allowing scientists to design sensors that follow the map and detect cancer tumors when they\u2019re still small.\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cIf I want to deliver a sensor to a particular region inside the body, right now, there\u0027s no way of directing it. We give it systemically, and it basically infuses all tissues all the time,\u201d said Kwong, Robert A. Milton Professor in the Wallace H. Coulter Department of Biomedical Engineering. \u201cWhat\u0027s powerful is that we\u2019re now defining tissue sites with a specific molecular \u2018barcode.\u2019 Then if a sensor is given systemically, it should only turn on when the barcode matches the local tissue.\u201d\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/coe.gatech.edu\/news\/2025\/10\/cancer-atlas-offers-roadmap-detecting-tumors-earlier-ever\u0022\u003E\u003Cstrong\u003ERead more about the project on the College of Engineering website.\u003C\/strong\u003E\u003C\/a\u003E\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003ETwo years into a $49.5 million cancer-mapping project, researchers are opening the door to new kinds of tests that could alert doctors to multiple kinds of cancer when they\u2019re most treatable.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Two years into a $49.5 million cancer-mapping project, researchers are opening the door to new kinds of tests that could alert doctors to multiple kinds of cancer when they\u2019re most treatable."}],"uid":"27446","created_gmt":"2025-10-16 13:48:30","changed_gmt":"2025-10-16 17:52:17","author":"Joshua Stewart","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-10-16T00:00:00-04:00","iso_date":"2025-10-16T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"678362":{"id":"678362","type":"image","title":"Kwong-ARPA-H-roadmap-illustration-t.jpg","body":"\u003Cp\u003E(Illustration: Sarah Collins)\u003C\/p\u003E","created":"1760622526","gmt_created":"2025-10-16 13:48:46","changed":"1760622526","gmt_changed":"2025-10-16 13:48:46","alt":"Illustration of cancer cells along a road with location markers next to each cell to represent the cancer \u0022atlas\u0022 Gabe Kwong and his collaborators are building.","file":{"fid":"262380","name":"Kwong-ARPA-H-roadmap-illustration-t.jpg","image_path":"\/sites\/default\/files\/2025\/10\/16\/Kwong-ARPA-H-roadmap-illustration-t.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/10\/16\/Kwong-ARPA-H-roadmap-illustration-t.jpg","mime":"image\/jpeg","size":453049,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/10\/16\/Kwong-ARPA-H-roadmap-illustration-t.jpg?itok=lNQ0pgUe"}}},"media_ids":["678362"],"groups":[{"id":"660369","name":"Matter and Systems"},{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"138","name":"Biotechnology, Health, Bioengineering, Genetics"},{"id":"140","name":"Cancer Research"},{"id":"145","name":"Engineering"},{"id":"135","name":"Research"}],"keywords":[{"id":"108041","name":"Gabe Kwong"},{"id":"193109","name":"arpa-h"},{"id":"187915","name":"go-researchnews"},{"id":"187423","name":"go-bio"}],"core_research_areas":[{"id":"39441","name":"Bioengineering and Bioscience"},{"id":"193652","name":"Matter and Systems"}],"news_room_topics":[{"id":"71891","name":"Health and Medicine"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto:jstewart@gatech.edu\u0022\u003EJoshua Stewart\u003C\/a\u003E\u003Cbr\u003ECollege of Engineering\u003C\/p\u003E","format":"limited_html"}],"email":["jstewart@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"685137":{"#nid":"685137","#data":{"type":"news","title":"Georgia Tech Opens New Aircraft Prototyping Laboratory ","body":[{"value":"\u003Cp\u003EGeorgia Tech celebrates the opening of its new Aircraft Prototyping Laboratory, a facility dedicated to advancing research in electric and autonomous flight in collaboration with academic, government, and industry partners. The ribbon-cutting ceremony will take place on Sept. 25, marking an important step forward for the \u003Ca href=\u0022https:\/\/ae.gatech.edu\/\u0022\u003EDaniel Guggenheim School of Aerospace Engineering\u003C\/a\u003E and highlighting Georgia Tech\u2019s role in strengthening the state\u2019s aerospace sector through technical research, engineering expertise, and student training.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cThis facility demonstrates Georgia Tech\u2019s long-term commitment to pioneering the technologies that will shape the future of aviation,\u201d said \u00c1ngel Cabrera, president of Georgia Tech. \u201cAerospace products are Georgia\u2019s No. 1 export, and the Institute\u2019s top-ranked Guggenheim School produces some of the nation\u2019s top aerospace engineering talent. With this advanced laboratory, we\u2019re making strategic investments that will grow our state\u2019s and our Institute\u2019s national leadership in aerospace innovation and advanced manufacturing.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe 10,000-square-foot facility, located in Georgia Tech\u2019s North Avenue Research Area, has been purpose-built to accelerate innovation in electric and hybrid-electric aircraft propulsion as well as autonomous flight systems. Designed as a hands-on research and teaching environment, the Aircraft Prototyping Laboratory includes a suite of specialized laboratories: an electric powertrain lab, a propulsion system test cell, an avionics lab, a composites fabrication area, and a high-bay integration space capable of housing prototype aircraft with wingspans up to 20 feet.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EOne of the facility\u2019s first major projects is RAVEN (Research Aircraft for eVTOL Enabling techNologies), a collaboration with NASA to design, build, and fly an electric vertical takeoff and landing (eVTOL) research aircraft in the 1,000-pound weight class. The aircraft will serve as a research platform for electric propulsion reliability, flight controls, noise reduction, and autonomy. Systems integration and test activities for RAVEN will take place within the new lab, underscoring the facility\u2019s central role in shaping the national agenda for advanced air mobility.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cThe Aircraft Prototyping Laboratory is the centerpiece of an ecosystem of flight research that we are building at Georgia Tech, focused on eVTOLs, drones, and other advanced air vehicles,\u201d said Brian German, professor of aerospace engineering at Georgia Tech. \u201cWe greatly appreciate the long-term partnership we\u2019ve had with NASA in the development of RAVEN, and we\u2019ve designed the facility specifically to support RAVEN and aircraft of a similar scale.\u201d\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EOther projects underway in the Aircraft Prototyping Laboratory include a solar-electric aircraft demonstrator and SETTER, a subscale eVTOL testbed focused on developing software for safety-critical applications. These projects support Georgia Tech\u2019s expanding ecosystem for flight testing and research, including collaborations with regional test facilities in the metro Atlanta area.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cThese projects exemplify our commitment to advancing the technologies that will define the future of flight. Powered by the ingenuity of our faculty and students, the Aircraft Prototyping Laboratory ensures that Georgia Tech and the state of Georgia remain leaders in aerospace innovation and economic development,\u201d said \u003Ca href=\u0022https:\/\/coe.gatech.edu\/directory\/person\/mitchell-l-r-walker-ii-phd\u0022\u003EMitchell Walker\u003C\/a\u003E, William R.T. Oakes Professor and chair of the Daniel Guggenheim School of Aerospace Engineering.\u003C\/p\u003E\u003Cp\u003EThrough the Aircraft Prototyping Laboratory, Georgia Tech continues to develop research in electric and autonomous aircraft, supporting both the Institute\u2019s and Georgia\u2019s role in the aerospace industry. The school educates more than 2,000 aerospace students and is ranked No. 1 among public universities for aerospace engineering.\u0026nbsp;\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EGeorgia Tech celebrates the opening of its new Aircraft Prototyping Laboratory, a facility dedicated to advancing research in electric and autonomous flight in collaboration with academic, government, and industry partners.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Georgia Tech celebrates the opening of its new Aircraft Prototyping Laboratory, a facility dedicated to advancing research in electric and autonomous flight in collaboration with academic, government, and industry partners."}],"uid":"35797","created_gmt":"2025-09-22 12:10:36","changed_gmt":"2025-09-24 18:09:05","author":"Siobhan Rodriguez","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-09-23T00:00:00-04:00","iso_date":"2025-09-23T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"678088":{"id":"678088","type":"image","title":"01_Joby-Aviation_Aircraft.jpg","body":"\u003Cp\u003EJoby is one of more than a dozen companies worldwide that are developing the next generation of aircraft\u0026nbsp;that could be whisking you around the city bypassing any traffic. (Courtesy of Joby)\u0026nbsp;\u003C\/p\u003E","created":"1758543047","gmt_created":"2025-09-22 12:10:47","changed":"1758740323","gmt_changed":"2025-09-24 18:58:43","alt":"Joby Aviation Aircraft","file":{"fid":"262071","name":"01_Joby-Aviation_Aircraft.jpg","image_path":"\/sites\/default\/files\/2025\/09\/22\/01_Joby-Aviation_Aircraft.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/09\/22\/01_Joby-Aviation_Aircraft.jpg","mime":"image\/jpeg","size":5795333,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/09\/22\/01_Joby-Aviation_Aircraft.jpg?itok=sqV30tGu"}}},"media_ids":["678088"],"groups":[{"id":"1214","name":"News Room"},{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"136","name":"Aerospace"},{"id":"145","name":"Engineering"},{"id":"194612","name":"Workforce Development"}],"keywords":[{"id":"194773","name":"eVTOL"},{"id":"194774","name":"air taxis"},{"id":"194775","name":"Archer Aviation"},{"id":"194776","name":"Joby Aviation"},{"id":"194777","name":"autonomous flight"},{"id":"194778","name":"electric aircraft"},{"id":"194779","name":"aerospace innovation"},{"id":"109","name":"Georgia Tech"},{"id":"194780","name":"Aircraft Prototyping Laboratory"},{"id":"194781","name":"RAVEN project"},{"id":"194782","name":"NASA collaboration"},{"id":"179801","name":"urban air mobility"},{"id":"194783","name":"electric propulsion"},{"id":"194784","name":"hybrid-electric aircraft"},{"id":"194785","name":"flight research"},{"id":"2082","name":"aerospace engineering"},{"id":"38351","name":"Advanced Manufacturing"},{"id":"194786","name":"drone technology"},{"id":"72211","name":"avionics"},{"id":"194787","name":"composites fabrication"},{"id":"194788","name":"propulsion systems"},{"id":"194789","name":"aerospace ecosystem"},{"id":"194790","name":"future of flight"},{"id":"194791","name":"aviation research"},{"id":"194792","name":"aerospace education"},{"id":"194793","name":"Daniel Guggenheim School"},{"id":"194794","name":"aircraft integration"},{"id":"194795","name":"solar-electric aircraft"},{"id":"194796","name":"SETTER testbed"},{"id":"194797","name":"flight controls"},{"id":"194798","name":"noise reduction"},{"id":"170673","name":"autonomy"},{"id":"194799","name":"aerospace exports"},{"id":"11426","name":"Georgia Economy"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[],"news_room_topics":[{"id":"71881","name":"Science and Technology"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EAngela Barajas Prendiville\u0026nbsp;\u003Cbr\u003EDirector, Media Relations\u003C\/p\u003E","format":"limited_html"}],"email":["media@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"684907":{"#nid":"684907","#data":{"type":"news","title":"Lauren Steimle Named as New Pillar 1 Co-Lead in Children\u2019s Healthcare of Atlanta Pediatric Technology Center (PTC) ","body":[{"value":"\u003Cp\u003EWe\u2019re pleased to share that \u003Ca href=\u0022https:\/\/www.isye.gatech.edu\/users\/lauren-steimle\u0022\u003E\u003Cstrong\u003ELauren Steimle\u003C\/strong\u003E\u003C\/a\u003E, the Harold R. and Mary Anne Nash Early Career Professor and Assistant Professor in the H. Milton Stewart School of Industrial and Systems Engineering (ISyE), has been named co-lead of the Data Science, Machine Learning, and Artificial Intelligence (Pillar 1) initiative within the \u003Ca href=\u0022https:\/\/ptc.gatech.edu\/\u0022\u003EChildren\u2019s Healthcare of Atlanta Pediatric Technology Center\u003C\/a\u003E (PTC) at Georgia Tech.\u003C\/p\u003E\u003Cp\u003ESteimle\u2019s work applies operations research and machine learning to improve medical decision-making and advance population health, with a focus on maternal and child health. Her recent projects explore maternal healthcare access, prevention of severe maternal morbidity from cardiovascular conditions, and strategies to prevent and control poliovirus outbreaks.\u003C\/p\u003E\u003Cp\u003ERead the full story \u003Ca href=\u0022https:\/\/ptc.gatech.edu\/news\/dr-lauren-stemle-appointed-pillar-1-co-lead\u0022 rel=\u0022noopener noreferrer\u0022 target=\u0022_blank\u0022 title=\u0022(opens in a new window)\u0022\u003Ehere\u003C\/a\u003E.\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003ELauren Steimle has been named co-lead of the Pediatric Technology Center\u2019s Data Science, Machine Learning, and AI initiative, bringing her expertise in operations research and maternal and child health to advance medical decision-making and population health.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Lauren Steimle has been named co-lead of the PTC\u2019s Data Science, Machine Learning, and AI initiative at Georgia Tech."}],"uid":"36736","created_gmt":"2025-09-16 14:51:29","changed_gmt":"2025-09-16 14:54:20","author":"ebrown386","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-09-16T00:00:00-04:00","iso_date":"2025-09-16T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"678006":{"id":"678006","type":"image","title":"Lauren Steimle ","body":null,"created":"1758034323","gmt_created":"2025-09-16 14:52:03","changed":"1758034323","gmt_changed":"2025-09-16 14:52:03","alt":"Lauren Steimle","file":{"fid":"261978","name":"Lauren-Steimle---Pillar-1-Co-Lead-PTC.png","image_path":"\/sites\/default\/files\/2025\/09\/16\/Lauren-Steimle---Pillar-1-Co-Lead-PTC.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/09\/16\/Lauren-Steimle---Pillar-1-Co-Lead-PTC.png","mime":"image\/png","size":561312,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/09\/16\/Lauren-Steimle---Pillar-1-Co-Lead-PTC.png?itok=KFHNRpKw"}}},"media_ids":["678006"],"groups":[{"id":"1188","name":"Research Horizons"},{"id":"1242","name":"School of Industrial and Systems Engineering (ISYE)"}],"categories":[{"id":"145","name":"Engineering"}],"keywords":[{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"39541","name":"Systems"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[],"email":[],"slides":[],"orientation":[],"userdata":""}},"684276":{"#nid":"684276","#data":{"type":"news","title":"Juba Ziani Receives INFORMS MIF Early Career Award, to Present on Inclusive AI at 2025 Annual Meeting","body":[{"value":"\u003Cp\u003E\u003Ca href=\u0022https:\/\/www.isye.gatech.edu\/users\/juba-ziani\u0022\u003EJuba Ziani\u003C\/a\u003E, assistant professor in Georgia Tech\u2019s \u003Ca href=\u0022https:\/\/www.isye.gatech.edu\/\u0022\u003EH. Milton Stewart School of Industrial and Systems Engineering\u003C\/a\u003E, has been named the 2025 recipient of the MIF Early Career Award from INFORMS. The purpose of the MIF Early Career Award is to recognize outstanding contributions to the theory or practice of OR\/MS and service made by active members of MIF. The award recognizes exceptional researchers who have shown promise at the beginning of their academic or industrial career.\u003C\/p\u003E\u003Cp\u003EAs part of the recognition, Ziani has been invited to present his work in the MIF Early Career Award session at the 2025 INFORMS Annual Meeting in Atlanta. His talk, titled \u003Cem\u003E\u201cTowards Inclusive and Human-Centered AI: Research and Service at the Intersection of Algorithms and Society,\u201d\u003C\/em\u003E will take place on Monday, October 27, 2025.\u003C\/p\u003E\u003Cp\u003EIn his presentation, Ziani will highlight how his research redefines fairness in algorithmic decision-making, treating it not simply as a technical requirement but as a property shaped by broader socio-economic contexts. His work leverages methods from computer science, operations research, and economics to study both immediate and long-term disparities and to evaluate the societal impacts of algorithm-driven systems.\u003C\/p\u003E\u003Cp\u003E\u201cThis award is a recognition not only of my research but also of the importance of building inclusive structures that support the next generation of researchers,\u201d Ziani said.\u003C\/p\u003E\u003Cp\u003EBeyond research, Ziani has dedicated his career to supporting emerging scholars in the field. He has spearheaded initiatives such as ISyE-MS\u0026amp;E-IOE Rising Stars Workshop, in conjunction with Stanford University Management Science and Engineering and University of Michigan Industrial and Operations Engineering, and has served as Doctoral Consortium Chair for the ACM Conference on Equity and Access in Algorithms, Mechanisms, and Optimization (EAAMO) for the past four years.\u003C\/p\u003E\u003Cp\u003EFor more information on 2025 INFORMS Annual Meeting, please visit the INFORMS \u003Ca href=\u0022https:\/\/meetings.informs.org\/wordpress\/annual\/\u0022\u003Ewebsite\u003C\/a\u003E.\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EJuba Ziani, assistant professor in Georgia Tech\u2019s H. Milton Stewart School of Industrial Engineering, has received the 2025 INFORMS MIF Early Career Award and will present his research on inclusive, human-centered AI at the INFORMS Annual Meeting in Atlanta on October 27.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Juba Ziani, assistant professor in Georgia Tech\u2019s H. Milton Stewart School of Industrial Engineering, has received the 2025 INFORMS MIF Early Career Award and will present his research on inclusive, human-centered AI at the INFORMS Annual Meeting in Atlan"}],"uid":"36736","created_gmt":"2025-08-29 10:42:22","changed_gmt":"2025-09-04 15:07:49","author":"ebrown386","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-08-29T00:00:00-04:00","iso_date":"2025-08-29T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"677854":{"id":"677854","type":"image","title":"Juba-Ziani.jpg","body":null,"created":"1756464172","gmt_created":"2025-08-29 10:42:52","changed":"1756464172","gmt_changed":"2025-08-29 10:42:52","alt":"Juba Ziani","file":{"fid":"261800","name":"Juba-Ziani.jpg","image_path":"\/sites\/default\/files\/2025\/08\/29\/Juba-Ziani.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/08\/29\/Juba-Ziani.jpg","mime":"image\/jpeg","size":82023,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/08\/29\/Juba-Ziani.jpg?itok=GhuA-Wjq"}}},"media_ids":["677854"],"groups":[{"id":"1188","name":"Research Horizons"},{"id":"1242","name":"School of Industrial and Systems Engineering (ISYE)"}],"categories":[{"id":"145","name":"Engineering"}],"keywords":[{"id":"7952","name":"INFORMS Awards"},{"id":"179749","name":"INFORMS Conference"},{"id":"192863","name":"go-ai"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"39541","name":"Systems"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EErin Whitlock Brown, Communications Manager II\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"684310":{"#nid":"684310","#data":{"type":"news","title":"SCL Study Shows Savannah Beats West Coast on Cost, Reliability for Atlanta Cargo","body":[{"value":"\u003Cdiv\u003E\u003Cp\u003EA newly released study confirms what many shippers have suspected: Atlanta-bound cargo through Savannah offers shippers lower costs, greater reliability, and similar transit times compared to West Coast ports.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EAccording to independent research conducted by Georgia Tech\u2019s Supply Chain and Logistics Institute (SCL), shipping through Savannah offers a 32% cost savings over West Coast ports, while delivering comparable transit times and greater reliability.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cWhile vessel transit from China to the U.S. West Coast is shorter than East Coast transits, supply chain rehandling and congestion can lead to delays,\u201d says Benoit Montreuil, executive director, Supply Chain and Logistics Institute at Georgia Tech. \u201cContainers routed via West Coast ports are often trucked to local warehouses for transloading into 53\u2019 domestic containers and then drayed to railheads for transit to Atlanta, which can add further delays and transit variability.\u201d\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EThe study, \u003Cem\u003E\u201c\u003C\/em\u003EShipping Variability and Trade Route Decision-Making\u003Cem\u003E,\u201d \u003C\/em\u003Eevaluated shipping performance from 10 major Asian ports to Atlanta. The research accounted for complete end-to-end shipping costs and times, including both ocean and inland transportation. Savannah emerged as the more efficient and cost-effective gateway.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cThese are powerful findings that we understood anecdotally, but now have been proven by the research,\u201d said Griff Lynch, president and CEO of Georgia Ports Authority. \u201cSavannah\u2019s terminal velocity combined with faster inland routes overcome the West Coast Ocean transit.\u201d\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EThe study was conducted at Georgia Tech\u2019s Physical Internet Center, a hub for global logistics innovation established in 2006 by Professor Montreuil. SCL researchers, comprising professors and Ph.D. students, are focused on creating smarter, more sustainable supply chain systems. In addition to its Atlanta-based work, SCL collaborates with international partners in Europe and Asia. The recent collaboration with Georgia Ports Authority is among several initiatives where SCL will continue to provide expertise for improving efficiencies across statewide transportation and logistics networks.\u202f\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cLogistics is a global challenge, and it takes collaboration across countries and disciplines. By combining academic insight with industry data, we\u2019re helping design systems that are more efficient, more resilient, and better for the future,\u201d says Xiao Huang, PhD student, Operations Research.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cIt\u2019s encouraging to see that the research we do can go beyond the university and help improve supply chain systems on the ground.\u201d\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003ETo learn more about this study, \u003Ca href=\u0022https:\/\/youtu.be\/eUOcoZY8o-0?si=AbwQRtEzOu72DHIN\u0022\u003Ewatch here\u003C\/a\u003E.\u003C\/p\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EResearchers at GTs Supply Chain and Logistics Institute found shippers save money, boost reliability and achieve comparable average transit times when they land Atlanta-bound cargo at the gateway port of Savannah, instead of a West Coast port. The study, \u003Cem\u003EShipping Variability and Trade Route Decision-Making\u003C\/em\u003E, evaluated shipping performance from 10 major Asian ports to Atlanta. The research accounted for complete end-to-end shipping costs and times\u2014including both ocean and inland transportation.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"An independent research study by Supply Chain and Logistics Institute (SCL) shows Savannah delivers lower cost, greater stability, comparable transit times compared to West Coast gateways. "}],"uid":"36736","created_gmt":"2025-09-02 13:06:07","changed_gmt":"2025-09-04 15:06:32","author":"ebrown386","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-09-02T00:00:00-04:00","iso_date":"2025-09-02T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"677871":{"id":"677871","type":"image","title":"Georgia Ports Authority - Savannah, GA","body":null,"created":"1756818973","gmt_created":"2025-09-02 13:16:13","changed":"1756838686","gmt_changed":"2025-09-02 18:44:46","alt":"Georgia Ports Authority - Savannah, GA","file":{"fid":"261820","name":"GA-Ports_1.jpg","image_path":"\/sites\/default\/files\/2025\/09\/02\/GA-Ports_1.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/09\/02\/GA-Ports_1.jpg","mime":"image\/jpeg","size":147904,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/09\/02\/GA-Ports_1.jpg?itok=x8b8Gups"}},"677872":{"id":"677872","type":"image","title":"Savannah Gateway","body":null,"created":"1756819220","gmt_created":"2025-09-02 13:20:20","changed":"1756838702","gmt_changed":"2025-09-02 18:45:02","alt":"Savannah Gateway","file":{"fid":"261821","name":"Savannah-Gateway_2.jpg","image_path":"\/sites\/default\/files\/2025\/09\/02\/Savannah-Gateway_2.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/09\/02\/Savannah-Gateway_2.jpg","mime":"image\/jpeg","size":282724,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/09\/02\/Savannah-Gateway_2.jpg?itok=ue-FZhVO"}}},"media_ids":["677871","677872"],"groups":[{"id":"1188","name":"Research Horizons"},{"id":"1242","name":"School of Industrial and Systems Engineering (ISYE)"},{"id":"1243","name":"The Supply Chain and Logistics Institute (SCL)"}],"categories":[{"id":"145","name":"Engineering"}],"keywords":[{"id":"365","name":"Research"},{"id":"58351","name":"College of Engineering; H. Milton Stewart School of Industrial and Systems Engineering; supply chain"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"39541","name":"Systems"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EChris Gaffney, Managing Director, Supply Chain \u0026amp; Logistics Institute\u003Cbr\u003EErin Whitlock Brown, Communications Manager II\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"684036":{"#nid":"684036","#data":{"type":"news","title":"Georgia Tech, Shepherd Center Award Inaugural Seed Grants","body":[{"value":"\u003Cp\u003EGeorgia Tech and Shepherd Center recently awarded four seed grants totaling nearly $200,000 to researchers focusing on projects that will advance discoveries in neurorehabilitation, including acquired brain injury, spinal cord injury, multiple sclerosis, chronic pain, and other neurological conditions.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe Georgia Tech-Shepherd Center Seed Grant Program is part of an ongoing partnership between the two institutions that \u003Ca href=\u0022https:\/\/news.shepherd.org\/georgia-tech-partners-with-shepherd-center-to-advance-rehabilitative-patient-care-and-research\/\u0022\u003Estarted in 2023\u003C\/a\u003E with the goal of advancing rehabilitative patient care and research.\u003C\/p\u003E\u003Cp\u003E\u201cThe seed grant program is intended to stimulate new interdisciplinary research collaborations by providing seed funding to obtain preliminary data or prototypes necessary for the submission of an external grant or industry opportunities,\u201d says \u003Ca href=\u0022https:\/\/shepherd.org\/staff-directory\/deborah-backus\/\u0022\u003EDeborah Backus\u003C\/a\u003E, vice president of Research and Innovation\u0026nbsp;at Shepherd Center. \u201cAs two leading research institutions, we know the potential for advancing rehabilitation therapies is even greater when we work together. We look forward to the solutions, treatments, and therapies that emerge from these initial seed grants.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EExperts from both institutions evaluated and scored seed grant applications based on the research\u2019s innovation, approach, and potential for training opportunities, as well as its anticipated impact, prospects for commercial translation, and strategy for securing continued funding.\u003Cstrong\u003E\u0026nbsp;\u003C\/strong\u003EThis year, each awardee team received close to $50,000.\u003C\/p\u003E\u003Cp\u003E\u201cWe are very excited to launch this new seed grant program, which will spur ideas and propel research forward,\u201d said \u003Ca href=\u0022https:\/\/research.gatech.edu\/people\/michelle-laplaca\u0022\u003EMichelle LaPlaca\u003C\/a\u003E, professor in the \u003Ca href=\u0022https:\/\/bme.gatech.edu\/bme\/\u0022\u003ECoulter Department of Biomedical Engineering\u003C\/a\u003E and the Georgia Tech lead of the Collaborative. \u201cThe complementary expertise of Georgia Tech and Shepherd Center researchers, combined with the motivation to find solutions for individuals with neurological injury and disability, is a winning formula for innovation.\u201d\u003C\/p\u003E\u003Cp\u003E\u0022Offering new hope for neurorehabilitation patients requires bringing together interdisciplinary researchers to explore new and creative ideas,\u201d adds \u003Ca href=\u0022https:\/\/people.research.gatech.edu\/node\/3728\u0022\u003EChris Rozell\u003C\/a\u003E, Julian T. Hightower Chaired professor in the \u003Ca href=\u0022https:\/\/ece.gatech.edu\/\u0022\u003ESchool of Electrical and Computer Engineering\u003C\/a\u003E and the inaugural executive director of the \u003Ca href=\u0022https:\/\/neuro.gatech.edu\/\u0022\u003EInstitute of Neuroscience, Neurotechnology, and Society\u003C\/a\u003E (INNS) at Georgia Tech. \u201cI\u0027m excited to see the talent at these world class institutions coming together to develop new solutions for these complex problems.\u0022\u003C\/p\u003E\u003Cp\u003EThis year\u2019s seed grants were awarded to the following projects:\u003C\/p\u003E\u003Cul\u003E\u003Cli\u003E\u003Cstrong\u003EProof of Concept Development of the Recovery Cushion\u003C\/strong\u003E \u2013 Stephen Sprigle,\u0026nbsp;professor, School of Industrial Design and School of Mechanical Engineering, Georgia Tech; Jennifer Cowhig, research physical therapist, Shepherd Center.\u003C\/li\u003E\u003Cli\u003E\u003Cstrong\u003EPaving a Smooth Path from Hospital to Home: A Feasibility Study of an Integrated Smart Transitional Home Lab to Support Stroke Rehabilitation Patients\u2019 Transition to Home\u003C\/strong\u003E \u2013 John Morris, senior clinical research scientist, Shepherd Center; Hui Cai, professor in the School of Architecture, executive director of the SimTigrate Design Center, Georgia Tech.\u003C\/li\u003E\u003Cli\u003E\u003Cstrong\u003EA Comparative Analysis of Lower-Limb Exoskeleton Technology for Non-Ambulatory Individuals with Spinal Cord Injury \u003C\/strong\u003E\u2013\u003Cstrong\u003E\u0026nbsp;\u003C\/strong\u003EMaegan Tucker, assistant professor, School of Electrical and Computer Engineering and School of Mechanical Engineering, Georgia Tech; Nicholas Evans (AP 2023), clinical research scientist, Shepherd Center.\u003C\/li\u003E\u003Cli\u003E\u003Cstrong\u003EImproving Accessibility and Precision in Neurorehabilitation at the Point of Care with AI-Driven Remote Therapeutic Monitoring Solutions \u003C\/strong\u003E\u2013\u003Cstrong\u003E\u0026nbsp;\u003C\/strong\u003EBrad Willingham, clinical research scientist, director of Multiple Sclerosis Research, Shepherd Center; May Dongmei Wang, professor,\u003Cstrong\u003E\u0026nbsp;\u003C\/strong\u003EWallace H. Coulter Department of Biomedical Engineering, Georgia Tech.\u003C\/li\u003E\u003C\/ul\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EGrants include projects on improving seating surfaces for wheelchair users, easing the transition home after stroke rehabilitation, evaluating lower limb exoskeletons, and using AI in remote rehabilitation.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Grants include projects on improving seating surfaces for wheelchair users, easing the transition home after stroke rehabilitation, evaluating lower limb exoskeletons, and using AI in remote rehabilitation."}],"uid":"35575","created_gmt":"2025-08-21 13:14:54","changed_gmt":"2025-08-26 20:14:39","author":"adavidson38","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-08-21T00:00:00-04:00","iso_date":"2025-08-21T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"677761":{"id":"677761","type":"image","title":"Shepherd-Center-Beyond-Therapy-Main-Image-jpg.jpeg","body":"\u003Cp\u003EThe seed grants will fund projects focused on enhancing wheelchair seating surfaces, supporting stroke patients as they transition home from rehabilitation, assessing lower limb exoskeleton technologies, and exploring the use of AI in remote rehab settings. \u003Cem\u003EPhoto: Shepherd Center.\u003C\/em\u003E\u003C\/p\u003E","created":"1755784271","gmt_created":"2025-08-21 13:51:11","changed":"1755784271","gmt_changed":"2025-08-21 13:51:11","alt":"The seed grants will fund projects focused on enhancing wheelchair seating surfaces, supporting stroke patients as they transition home from rehabilitation, assessing lower limb exoskeleton technologies, and exploring the use of AI in remote rehab settings. Photo: Shepherd Center.","file":{"fid":"261696","name":"Shepherd-Center-Beyond-Therapy-Main-Image-jpg.jpeg","image_path":"\/sites\/default\/files\/2025\/08\/21\/Shepherd-Center-Beyond-Therapy-Main-Image-jpg.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/08\/21\/Shepherd-Center-Beyond-Therapy-Main-Image-jpg.jpeg","mime":"image\/jpeg","size":378411,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/08\/21\/Shepherd-Center-Beyond-Therapy-Main-Image-jpg.jpeg?itok=NxoGoFal"}}},"media_ids":["677761"],"related_links":[{"url":"https:\/\/news.shepherd.org\/georgia-tech-partners-with-shepherd-center-to-advance-rehabilitative-patient-care-and-research\/","title":"Georgia Tech Partners with Shepherd Center to Advance Rehabilitative Patient Care and Research"}],"groups":[{"id":"1278","name":"College of Sciences"},{"id":"66220","name":"Neuro"},{"id":"1188","name":"Research Horizons"},{"id":"1275","name":"School of Biological Sciences"}],"categories":[{"id":"194606","name":"Artificial Intelligence"},{"id":"138","name":"Biotechnology, Health, Bioengineering, Genetics"},{"id":"145","name":"Engineering"},{"id":"179356","name":"Industrial Design"},{"id":"146","name":"Life Sciences and Biology"},{"id":"150","name":"Physics and Physical Sciences"},{"id":"135","name":"Research"}],"keywords":[{"id":"187423","name":"go-bio"},{"id":"172970","name":"go-neuro"},{"id":"188084","name":"go-ipat"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"39441","name":"Bioengineering and Bioscience"},{"id":"193656","name":"Neuro Next Initiative"},{"id":"39501","name":"People and Technology"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto:kerry.ludlam@shepherd.org\u0022\u003EKerry Ludlam\u003C\/a\u003E\u003Cbr\u003EDirector of Communications\u0026nbsp;\u003Cbr\u003EShepherd Center\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022mailto:audra.davidson@research.gatech.edu\u0022\u003EAudra Davidson\u003C\/a\u003E\u003Cbr\u003EResearch Communications Program Manager\u003Cbr\u003EInstitute for Neuroscience, Neurotechnology, and Society\u003C\/p\u003E","format":"limited_html"}],"email":["kerry.ludlam@shepherd.org"],"slides":[],"orientation":[],"userdata":""}},"683686":{"#nid":"683686","#data":{"type":"news","title":"Research Combining Humans, Robots, and Unicycles Receives NSF Award","body":[{"value":"\u003Cp\u003EResearch into tailored assistive and rehabilitative devices has seen recent advancements but the goal remains out of reach due to the sparsity of data on how humans learn complex balance tasks. To address this gap, a collaborating team of interdisciplinary faculty from Florida State University and Georgia Tech have been awarded ~$798,000 by the NSF to launch a study to better understand human motor learning as well as gain greater understanding into human robot interaction dynamics during the learning process.\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;Led by PI:\u0026nbsp;\u003Ca href=\u0022https:\/\/rthmlab.wixsite.com\/taylorgambon\u0022\u003ETaylor Higgins\u003C\/a\u003E, Assistant Professor, FAMU-FSU Department of Mechanical Engineering, partnering with Co-PIs\u0026nbsp;\u003Ca href=\u0022https:\/\/www.shreyaskousik.com\/\u0022\u003EShreyas Kousik\u003C\/a\u003E, Assistant Professor, Georgia Tech, George W. Woodruff School of Mechanical Engineering, and\u0026nbsp;\u003Ca href=\u0022https:\/\/annescollege.fsu.edu\/faculty-staff\/dr-brady-decouto\u0022\u003EBrady DeCouto,\u003C\/a\u003E Assistant Professor, FSU\u0026nbsp;Anne Spencer Daves College of Education, Health, and Human Sciences, the research will use the acquisition of unicycle riding skill by participants to gain a better grasp on human motor learning in tasks requiring balance and complex movement in space. Although it might sound a bit odd, the fact that most people don\u2019t know how to ride a unicycle, and the fact that it requires balance, mean that the data will cover the learning process from novice to skilled across the participant pool.\u003C\/p\u003E\u003Cp\u003EUsing data acquired from human participants, the team will develop a \u201crobotics assistive unicycle\u201d that will be used in the training of the next pool of novice unicycle riders. \u0026nbsp;This is to gauge if, and how rapidly, human motor learning outcomes improve with the assistive unicycle. The participants that engage with the robotic unicycle will also give valuable insight into developing effective human-robot collaboration strategies.\u003C\/p\u003E\u003Cp\u003EThe fact that deciding to get on a unicycle requires a bit of bravery might not be great for the participants, but it\u2019s great for the research team. The project will also allow exploration into the interconnection between anxiety and human motor learning to discover possible alleviation strategies, thus increasing the likelihood of positive outcomes for future patients and consumers of these devices.\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EAuthor\u003Cbr\u003E-Christa M. Ernst\u003C\/p\u003E\u003Cp\u003EThis Article Refers to NSF Award # 2449160\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":[{"value":"Trio from Florida State University and Georgia Tech aim to develop better assistive and rehabilitative technologies and strategies using novel approach."}],"field_summary":[{"value":"\u003Cp\u003EA collaborating team of interdisciplinary faculty from Florida State University and Georgia Tech have been awarded ~$798,000 by the NSF to launch a study to better understand human motor learning as well as gain greater understanding into human robot interaction dynamics during the learning process.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Novel research to improve tailored assistive and rehabilitative devices wins NSF Grant"}],"uid":"27863","created_gmt":"2025-08-08 19:35:55","changed_gmt":"2025-08-12 14:15:37","author":"Christa Ernst","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-08-08T00:00:00-04:00","iso_date":"2025-08-08T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"677632":{"id":"677632","type":"image","title":"Kousik-NSF-Award-News-Graphic.png","body":null,"created":"1754681767","gmt_created":"2025-08-08 19:36:07","changed":"1754681767","gmt_changed":"2025-08-08 19:36:07","alt":"Graphic of person using an assistive device thinking about how a robot could hep learn riding a unicycle","file":{"fid":"261548","name":"Kousik-NSF-Award-News-Graphic.png","image_path":"\/sites\/default\/files\/2025\/08\/08\/Kousik-NSF-Award-News-Graphic.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/08\/08\/Kousik-NSF-Award-News-Graphic.png","mime":"image\/png","size":267611,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/08\/08\/Kousik-NSF-Award-News-Graphic.png?itok=mwCCwIQv"}}},"media_ids":["677632"],"groups":[{"id":"545781","name":"Institute for Data Engineering and Science"},{"id":"142761","name":"IRIM"},{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"194606","name":"Artificial Intelligence"},{"id":"138","name":"Biotechnology, Health, Bioengineering, Genetics"},{"id":"145","name":"Engineering"},{"id":"135","name":"Research"},{"id":"152","name":"Robotics"}],"keywords":[{"id":"78841","name":"human-robot interaction"},{"id":"5525","name":"assistive technologies"},{"id":"187915","name":"go-researchnews"},{"id":"187582","name":"go-ibb"}],"core_research_areas":[{"id":"193655","name":"Artificial Intelligence at Georgia Tech"},{"id":"39441","name":"Bioengineering and Bioscience"},{"id":"193656","name":"Neuro Next Initiative"},{"id":"39521","name":"Robotics"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cdiv\u003E\u003Cstrong\u003EChrista M. Ernst\u003C\/strong\u003E\u003C\/div\u003E\u003Cdiv\u003EResearch Communications Program Manager\u003C\/div\u003E\u003Cdiv\u003EKlaus Advance Computing Building 1120E | 266 Ferst Drive | Atlanta GA | 30332\u003C\/div\u003E\u003Cdiv\u003E\u003Cstrong\u003ETopic Expertise: Robotics | Data Sciences | Semiconductor Design \u0026amp; Fab\u003C\/strong\u003E\u003C\/div\u003E\u003Cdiv\u003Echrista.ernst@research.gatech.edu\u003C\/div\u003E","format":"limited_html"}],"email":["christa.ernst@research.gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"683108":{"#nid":"683108","#data":{"type":"news","title":"Space: The Current Frontier","body":[{"value":"\u003Cdiv\u003E\u003Cp\u003ERight now, about 70 million miles away, a Ramblin\u2019 Wreck from Georgia Tech streaks through the cosmos. It\u2019s a briefcase-sized spacecraft called Lunar Flashlight that was assembled in a \u003Ca href=\u0022https:\/\/gtri.gatech.edu\/\u0022\u003EGeorgia Tech Research Institute (GTRI)\u003C\/a\u003E cleanroom in 2021, then launched aboard a SpaceX rocket in 2022.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe plan was to \u003Ca href=\u0022https:\/\/coe.gatech.edu\/news\/2022\/11\/mission-moon-lunar-flashlight\u0022\u003Esend Lunar Flashlight to the moon\u003C\/a\u003E, where the spacecraft would shoot lasers at its south pole in a search for frozen water. Mission control for the flight was on Georgia Tech\u2019s campus, where students in the \u003Ca href=\u0022https:\/\/ae.gatech.edu\/\u0022\u003EDaniel Guggenheim School of Aerospace Engineering (AE)\u003C\/a\u003E sat in the figurative driver\u2019s seat. They worked for several months in 2023 to coax the craft toward its intended orbit in coordination with NASA\u2019s Jet Propulsion Lab (JPL).\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EA faulty propulsion system kept the CubeSat from reaching its goal. Disappointing, to be sure, but it opened a new series of opportunities for the student controllers. When it was clear Lunar Flashlight wouldn\u2019t reach the moon and instead settle into an orbit of the sun, JPL turned over ownership to Georgia Tech. It\u2019s now the only higher education institution that has \u003Ca href=\u0022https:\/\/coe.gatech.edu\/news\/2023\/10\/students-controlling-interplanetary-spacecraft-nearly-37-million-miles-campus\u0022\u003Econtrolled an interplanetary spacecraft\u003C\/a\u003E.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ELunar Flashlight\u2019s initial orbit, planned destination, and current whereabouts mirrors much of the College of Engineering\u2019s research in space technology. Some faculty are focused on projects in low earth orbit (LEO). Others have an eye on the moon. A third group is looking well beyond our small area of the solar system.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ENo matter the distance, though, each of these Georgia Tech engineers is working toward a new era of exploration and scientific discovery.\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/coe.gatech.edu\/magazine\/2025\/spring\/space-current-frontier\u0022\u003E\u003Cstrong\u003EMeet them in the latest issue of Helluva Engineer magazine.\u003C\/strong\u003E\u003C\/a\u003E\u003C\/p\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EGeorgia Tech engineers have the solar system covered, with projects hundreds \u2014 or millions \u2014 of miles from home.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Georgia Tech engineers have the solar system covered, with projects hundreds \u2014 or millions \u2014 of miles from home."}],"uid":"27446","created_gmt":"2025-07-11 16:41:16","changed_gmt":"2025-07-11 16:45:55","author":"Joshua Stewart","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-07-11T00:00:00-04:00","iso_date":"2025-07-11T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"677399":{"id":"677399","type":"image","title":"Space Helluva Engineering Magazine","body":null,"created":"1752252143","gmt_created":"2025-07-11 16:42:23","changed":"1752252143","gmt_changed":"2025-07-11 16:42:23","alt":"Composite image of Europa behind Azadeh Ansari holding a computer chip that combines many sensors into one small package.","file":{"fid":"261294","name":"space-frontier-thumb.jpg","image_path":"\/sites\/default\/files\/2025\/07\/11\/space-frontier-thumb.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/07\/11\/space-frontier-thumb.jpg","mime":"image\/jpeg","size":444787,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/07\/11\/space-frontier-thumb.jpg?itok=KRFpDEnk"}}},"media_ids":["677399"],"groups":[{"id":"1237","name":"College of Engineering"},{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"145","name":"Engineering"},{"id":"135","name":"Research"}],"keywords":[{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"193657","name":"Space Research Initiative"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto:maderer@gatech.edu\u0022\u003EJason Maderer\u003C\/a\u003E\u003Cbr\u003ECollege of Engineering\u003C\/p\u003E","format":"limited_html"}],"email":["maderer@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"683093":{"#nid":"683093","#data":{"type":"news","title":"\u2018Biochar\u2019 Can Naturally Clean the Pollution that Rain Washes Off Georgia\u2019s Roads","body":[{"value":"\u003Cdiv\u003E\u003Cp\u003EA charcoal-like material made from leaves and branches that collect on forest floors could be a cheap, sustainable way to keep pollution from washing off roadways and into Georgia\u2019s lakes and rivers.\u003C\/p\u003E\u003Cp\u003EEngineers at Georgia Tech and Georgia Southern University have found that this biological charcoal, or biochar, can be mixed with soil and used along roadways to catch grimy rainwater and filter it naturally before it pollutes surface water.\u003C\/p\u003E\u003Cp\u003ETheir tests found the biochar effectively cleans contaminants from the rainwater and works just as well in the sandy soils of the coastal plain as in the clays of north Georgia. Their biochar-soil mixture can be easily substituted for expensive material mined from the earth that\u2019s typically used on roads.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThough they focused on Georgia, the researchers said the findings could easily apply across the U.S., providing a simple, natural way to keep road pollutants out of water sources. \u003Ca href=\u0022https:\/\/doi.org\/10.1016\/j.jenvman.2025.126259\u0022\u003EThey published their approach in the \u003Cem\u003EJournal of Environmental Management\u003C\/em\u003E\u003C\/a\u003E.\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/coe.gatech.edu\/news\/2025\/07\/biochar-can-naturally-clean-pollution-rain-washes-georgias-roads\u0022\u003E\u003Cstrong\u003ELearn about their system on the College of Engineering website.\u003C\/strong\u003E\u003C\/a\u003E\u003C\/p\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EA new study shows how the material made from leaves and branches that collect on forest floors can be mixed with local soil to filter out road grime before it reaches waterways.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"A new study shows how the material made from leaves and branches that collect on forest floors can be mixed with local soil to filter out road grime before it reaches waterways."}],"uid":"27446","created_gmt":"2025-07-10 17:09:21","changed_gmt":"2025-07-10 17:25:28","author":"Joshua Stewart","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-07-10T00:00:00-04:00","iso_date":"2025-07-10T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"677386":{"id":"677386","type":"image","title":"Yongsheng-Chen-Ahmed-Yunus_5613-web.jpg","body":"\u003Cp\u003EProfessor Yongsheng Chen (left) and Ph.D. student Ahmed Yunus work with a wastewater reactor system in the lab. (Photo: Candler Hobbs)\u003C\/p\u003E","created":"1752167370","gmt_created":"2025-07-10 17:09:30","changed":"1752167370","gmt_changed":"2025-07-10 17:09:30","alt":"Ahmed Yunus and Yongsheng Chen working with a wastewater reactor system in the lab.","file":{"fid":"261281","name":"Yongsheng-Chen-Ahmed-Yunus_5613-web.jpg","image_path":"\/sites\/default\/files\/2025\/07\/10\/Yongsheng-Chen-Ahmed-Yunus_5613-web.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/07\/10\/Yongsheng-Chen-Ahmed-Yunus_5613-web.jpg","mime":"image\/jpeg","size":1037044,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/07\/10\/Yongsheng-Chen-Ahmed-Yunus_5613-web.jpg?itok=NyQGN1U_"}}},"media_ids":["677386"],"groups":[{"id":"1237","name":"College of Engineering"},{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"145","name":"Engineering"},{"id":"154","name":"Environment"},{"id":"135","name":"Research"}],"keywords":[{"id":"187915","name":"go-researchnews"},{"id":"188020","name":"go-rbi"}],"core_research_areas":[{"id":"39491","name":"Renewable Bioproducts"}],"news_room_topics":[{"id":"71911","name":"Earth and Environment"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto:jstewart@gatech.edu\u0022\u003EJoshua Stewart\u003C\/a\u003E\u003Cbr\u003ECollege of Engineering\u003C\/p\u003E","format":"limited_html"}],"email":["jstewart@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"683062":{"#nid":"683062","#data":{"type":"news","title":"Lighting the Way to Faster Data Transfer","body":[{"value":"\u003Cp\u003EThe future of computing is lit, literally.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EAs microchips grow more complex and data demands intensify, traditional electrical connections are hitting their limits. Speed is king in today\u2019s digital systems, but a major bottleneck remains in how quickly information can move between components like processors and memory.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThis lag is one of the most pressing challenges in advanced hardware design. While processors continue to accelerate, the links that connect them can\u0027t keep pace.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EGeorgia Tech researcher \u003Ca href=\u0022https:\/\/ece.gatech.edu\/directory\/ali-adibi\u0022\u003E\u003Cstrong\u003EAli Adibi\u003C\/strong\u003E\u003C\/a\u003E is addressing this problem with $5.3 million in funding over three years from the Defense Advanced Research Projects Agency (DARPA). His project is part of DARPA\u2019s \u003Ca href=\u0022https:\/\/www.darpa.mil\/research\/programs\/happi-heterogeneous\u0022 rel=\u0022noreferrer\u0022\u003E\u003Cstrong\u003EHeterogeneous Adaptively Produced Photonic Interfaces\u003C\/strong\u003E\u003C\/a\u003E (HAPPI) program, which aims to dramatically boost the speed and density of data transmission within microsystems by using light instead of electricity.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cOptical solutions are highly advantageous for providing the required data rates and power consumptions, and our project is formed to address the most important challenges for achieving the system-level performance,\u201d said Adibi, a professor and Joseph M. Pettit Chair in the \u003Ca href=\u0022https:\/\/ece.gatech.edu\/\u0022\u003E\u003Cstrong\u003ESchool of Electrical and Computer Engineering\u003C\/strong\u003E\u003C\/a\u003E.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe project brings together a multidisciplinary team, including collaborators from the Massachusetts Institute of Technology, University of Florida, NY CREATES, and NHanced Semiconductors, Inc.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EGoing Vertical\u003C\/strong\u003E\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EUnlike traditional optical communication, which connects systems across distances, this project focuses on enabling ultra-fast, low-loss communication \u003Cem\u003Ewithin\u003C\/em\u003Eelectronic systems.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe key innovation is vertically connecting electronic chips in a compact stack. This design helps overcome the limitations of planar optical routing geometries (layouts that guide light horizontally across a chip) which are often not compatible with the dense, 3D chip architectures needed for next-generation computing.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EAdibi\u2019s team is developing a novel 3D optical routing system that can transmit data with minimal loss, high bandwidth, and compact components. The system is designed to scale to large arrays of interconnected chips with minimal interference between data channels.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003ESmarter Design with Machine Learning\u003C\/strong\u003E\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EAt the heart of the project is the use of machine learning (ML) to help design and optimize the light-based communication system.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EML is used to shape and fine-tune the tiny structures that guide light through and between chips. This includes finding the best sizes, shapes, and layouts for components like couplers and waveguides, so they can be made smaller, work more efficiently, and fit into dense chip layouts.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cDesigning a complete, scalable 3D optical routing structure involves innumerable variables,\u201d Adibi said. \u201cMachine learning helps us navigate that complexity and find solutions that would be nearly impossible to identify manually.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003ETiny \u0022Mirrors\u0022\u003C\/strong\u003E\u003C\/p\u003E\u003Cp\u003EAnother key innovation involves specialized optical structures, or what Adibi refers to as \u201cartificial mirrors\u201d.\u003C\/p\u003E\u003Cp\u003EThe tiny, precisely shaped structures, called metagratings, are embedded in the chip material to redirect light vertically between layers with minimal loss. These components are designed to guide light efficiently in tight spaces, helping connect stacked chips without losing signal strength.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cImagine light traveling through a chip and suddenly being redirected straight up. That\u2019s the kind of precise control we\u2019re achieving,\u201d Adibi explained.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThese innovations, along with advanced techniques for building vertical light paths through thick silicon layers and new packaging solutions that keep components precisely aligned, have shown promise on their own. But combining them is what enables dense, high-speed, low-loss communication between vertically stacked chips, something that no system has achieved before, according to Adibi.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cAs with any complex system, success depends on how well everything is structured and optimized,\u201d he said. \u201cOnce everything is in alignment, data can move faster, more efficiently, and with less energy consumption for communicating each bit of data.\u201d\u003C\/p\u003E\u003Cp\u003E\u003Cbr\u003E\u003Cem\u003E\u003Cstrong\u003EAbout the Research\u003C\/strong\u003E\u003C\/em\u003E\u003Cbr\u003E\u003Cem\u003EThis research is supported by the Defense Advanced Research Projects Agency (DARPA) \u003C\/em\u003E\u003Ca href=\u0022https:\/\/www.darpa.mil\/research\/programs\/happi-heterogeneous\u0022 rel=\u0022noreferrer\u0022\u003E\u003Cem\u003E\u003Cstrong\u003EHeterogeneous Adaptively Produced Photonic Interfaces (HAPPI) program\u003C\/strong\u003E\u003C\/em\u003E\u003C\/a\u003E\u003Cem\u003E. Notice ID DARPA-SN-24-105.\u003C\/em\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EDARPA is backing Professor Ali Adibi\u2019s work to use light, not electricity, to move data faster and more efficiently in next-generation electronics.\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"DARPA is backing Professor Ali Adibi\u2019s work to use light, not electricity, to move data faster and more efficiently in next-generation electronics. "}],"uid":"36172","created_gmt":"2025-07-09 18:43:36","changed_gmt":"2025-07-09 18:49:29","author":"dwatson71","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-07-09T00:00:00-04:00","iso_date":"2025-07-09T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"677375":{"id":"677375","type":"image","title":"25-2304-Darpa-Happi-Ali-Adibi-007.JPG","body":"\u003Cp\u003ESilicon-on-insulator (SOI) wafer used in a multi-chip module featuring 3D optical interconnects. \u003Cem\u003E(Photo: Allison Carter)\u003C\/em\u003E\u003C\/p\u003E","created":"1752086638","gmt_created":"2025-07-09 18:43:58","changed":"1752086638","gmt_changed":"2025-07-09 18:43:58","alt":"Photo of Silicon-on-insulator (SOI) wafer","file":{"fid":"261269","name":"25-2304-Darpa-Happi-Ali-Adibi-007.JPG","image_path":"\/sites\/default\/files\/2025\/07\/09\/25-2304-Darpa-Happi-Ali-Adibi-007.JPG","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/07\/09\/25-2304-Darpa-Happi-Ali-Adibi-007.JPG","mime":"image\/jpeg","size":1306660,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/07\/09\/25-2304-Darpa-Happi-Ali-Adibi-007.JPG?itok=b2dPJ-8H"}},"677376":{"id":"677376","type":"image","title":"MulitChip.jpg","body":"\u003Cp\u003EA schematic illustration of a multi-chip structure with 3D optical routing. The key parts of Adibi\u0027s proposed system are: 1) multi-layer planar waveguides, 2) free-form couplers, and 3) a dense vertical waveguide array.\u003C\/p\u003E","created":"1752086638","gmt_created":"2025-07-09 18:43:58","changed":"1752086638","gmt_changed":"2025-07-09 18:43:58","alt":"A schematic illustration of a multi-chip structure with 3D optical routing.","file":{"fid":"261270","name":"MulitChip.jpg","image_path":"\/sites\/default\/files\/2025\/07\/09\/MulitChip.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/07\/09\/MulitChip.jpg","mime":"image\/jpeg","size":7987738,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/07\/09\/MulitChip.jpg?itok=KD-djsVC"}},"677374":{"id":"677374","type":"image","title":"25-2304-Darpa-Happi-Ali-Adibi-006.JPG","body":"\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003EBy combining advanced optical techniques, Professor Ali Adibi\u2019s 3D optical routing systems looks to enable vertical chip integration in a way not previously achieved. \u003Cem\u003E(Photo: Allison Carter)\u003C\/em\u003E\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E","created":"1752086638","gmt_created":"2025-07-09 18:43:58","changed":"1752086638","gmt_changed":"2025-07-09 18:43:58","alt":"Professor Ali Adibi in front of testing equipment for his 3D optical routing system.","file":{"fid":"261268","name":"25-2304-Darpa-Happi-Ali-Adibi-006.JPG","image_path":"\/sites\/default\/files\/2025\/07\/09\/25-2304-Darpa-Happi-Ali-Adibi-006.JPG","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/07\/09\/25-2304-Darpa-Happi-Ali-Adibi-006.JPG","mime":"image\/jpeg","size":1563309,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/07\/09\/25-2304-Darpa-Happi-Ali-Adibi-006.JPG?itok=NoOrAjDb"}}},"media_ids":["677375","677376","677374"],"groups":[{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"145","name":"Engineering"},{"id":"149","name":"Nanotechnology and Nanoscience"},{"id":"194610","name":"National Interests\/National Security"},{"id":"135","name":"Research"}],"keywords":[{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"39451","name":"Electronics and Nanotechnology"},{"id":"193652","name":"Matter and Systems"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EDan Watson\u003C\/p\u003E","format":"limited_html"}],"email":["dwatson@ece.gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"682882":{"#nid":"682882","#data":{"type":"news","title":"Mars Rising as the New Frontier of Science and Strategy","body":[{"value":"\u003Cdiv\u003E\u003Cp\u003EMore than half a century after the United States won the race to the moon, the White House is setting its sights on a new frontier: Mars. In a move reminiscent of the Apollo era, the administration has proposed landing Americans on the red planet by the end of 2026 \u2014 a bold initiative that has reignited national ambition and drawn comparisons to the space race of the 20th century.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EAt Georgia Tech, researchers are already considering the mission\u2019s implications, from engineering challenges to international diplomacy. While the White House has framed the mission as a demonstration of American leadership, experts say its success will depend on collaboration \u2014 across disciplines, sectors, and borders.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cThis is more than a space race,\u201d said \u003Ca href=\u0022https:\/\/ae.gatech.edu\/directory\/person\/christos-e-athanasiou\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003EChristos Athanasiou\u003C\/a\u003E, an assistant professor in the Daniel Guggenheim School of Aerospace Engineering. \u201cMars isn\u2019t just the next step for space exploration \u2014 it\u2019s a stress test for everything we\u2019ve learned about sustainability, resilience, and engineering under uncertainty.\u201d\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u003Cstrong\u003EEngineering for the Red Planet\u003C\/strong\u003E\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EFor Athanasiou, the Mars mission is a test of human ingenuity, creativity, and endurance. Unlike the moon, Mars is months away by spacecraft, with no quick return option. That distance introduces a host of engineering challenges that must be solved before a single boot touches Martian soil.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cEnsuring astronaut safety on such a long-duration mission requires us to understand how the Earth materials we will be using in our mission behave in extraterrestrial conditions,\u201d he said.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EIn his recent \u003Ca href=\u0022https:\/\/www.youtube.com\/watch?v=Ds6hQXVpUCs\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003ETEDx talk\u003C\/a\u003E, Athanasiou emphasized that the mission must also consider its environmental impact. Mars may be barren, but it is not immune to contamination. Athanasiou believes that strategies used for environmental remediation on Earth \u2014 such as waste recycling, habitat sustainability, and pollution control \u2014 can be adapted to protect the Martian environment.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cIf we can build structures that survive Mars using recycled materials, AI, and Earth-born ingenuity, we\u2019ll unlock entirely new ways to live \u2014 both out there and back here,\u201d he said.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u003Cstrong\u003EReading the Martian Landscape\u003C\/strong\u003E\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/wray.eas.gatech.edu\/\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003EJames Wray\u003C\/a\u003E, a professor in the School of Earth and Atmospheric Sciences, has spent years analyzing Mars\u2019 surface using data from orbiters and rovers. He sees the planet as both a scientific treasure trove and a logistical puzzle.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cMars has vast lava plains, dust storms, and steep canyons that pose real risks to human settlement,\u201d Wray said.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EBut beneath the challenges lies opportunity. Mars is home to significant deposits of water ice, especially near the poles and just below the surface in some mid-latitude regions. That water could be used not only for drinking but also for producing oxygen and rocket fuel \u2014 critical resources for long-term habitation and return missions.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cThe presence of water ice near the surface is a game changer. It could support life, and more importantly, it could support us,\u201d Wray said.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EHe also noted that Mars\u2019 thin atmosphere \u2014 just 1% the density of Earth\u2019s \u2014 complicates everything from landing spacecraft to shielding astronauts from cosmic radiation. \u201cWe\u2019ve learned a lot from robotic missions. Now it\u2019s time to apply that knowledge to human exploration.\u201d\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u003Cstrong\u003EDiplomacy Beyond Earth\u003C\/strong\u003E\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/iac.gatech.edu\/people\/person\/Lincoln-Hines\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003ELincoln Hines\u003C\/a\u003E, an assistant professor in the Sam Nunn School of International Affairs, says that the Mars mission could have significant diplomatic implications. \u201cThe Mars mission has little to no bearing on space security; it has no military value,\u201d he said. However, he noted that international cooperation could still play a valuable role in reducing the financial burden of such a costly endeavor.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EHines warned that shifting U.S. priorities from the moon to Mars could strain the international partnerships built through the Artemis program. He explained that some countries may view the Mars initiative as a distraction from the more immediate and economically promising lunar goals. Political instability in the U.S., he added, could further erode trust in its long-term commitments. \u201cCountries may lose faith that the United States is a reliable partner to cooperate with for its lunar program if Mars seems to be the new priority,\u201d he said.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EHe also pointed to existing legal frameworks like the Outer Space Treaty, which prohibits sovereign claims on celestial bodies, and the Rescue Agreement, which obliges nations to assist astronauts in distress. While these agreements provide a foundation, Hines emphasized that they don\u2019t fully address the complexities of future Mars missions.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EEstablishing international norms for Mars exploration, he said, will be challenging. \u201cNorms are really hard to develop,\u201d Hines explained, noting that countries often hesitate to commit to rules without assurance that others will do the same. Still, he suggested that Mars \u2014 with its limited material value \u2014 might offer a rare opportunity for cooperation, if nations are willing to engage in good faith.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":[{"value":"Georgia Tech contributes to the national vision with research in engineering, science, and policy. "}],"field_summary":[{"value":"\u003Cdiv\u003E\u003Cp\u003EMore than half a century after the United States won the race to the moon, the White House is setting its sights on a new frontier: Mars. In a move reminiscent of the Apollo era, the administration has proposed landing Americans on the red planet by the end of 2026 \u2014 a bold initiative that has reignited national ambition and drawn comparisons to the space race of the 20th century.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"As the White House accelerates plans for a 2026 crewed mission to Mars, Georgia Tech experts highlight the engineering, scientific, and diplomatic challenges that will shape the success\u2014and sustainability\u2014of humanity\u2019s next giant leap."}],"uid":"35797","created_gmt":"2025-06-25 13:46:35","changed_gmt":"2025-07-07 14:22:22","author":"Siobhan Rodriguez","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-06-25T00:00:00-04:00","iso_date":"2025-06-25T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"677344":{"id":"677344","type":"image","title":"mars-news-img-2.jpg","body":null,"created":"1751898074","gmt_created":"2025-07-07 14:21:14","changed":"1751898074","gmt_changed":"2025-07-07 14:21:14","alt":"the planet mars with a satellite flying in front of it","file":{"fid":"261236","name":"mars-news-img-2.jpg","image_path":"\/sites\/default\/files\/2025\/07\/07\/mars-news-img-2.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/07\/07\/mars-news-img-2.jpg","mime":"image\/jpeg","size":1914579,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/07\/07\/mars-news-img-2.jpg?itok=ZkvQ7Rjs"}}},"media_ids":["677344"],"related_links":[{"url":"entity:node\/682660","title":"Volcano \u0027Hidden in Plain Sight\u0027 Could Help Date Mars \u2014 and its Habitability"}],"groups":[{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"136","name":"Aerospace"},{"id":"145","name":"Engineering"},{"id":"154","name":"Environment"},{"id":"129","name":"Institute and Campus"},{"id":"194610","name":"National Interests\/National Security"},{"id":"151","name":"Policy, Social Sciences, and Liberal Arts"},{"id":"135","name":"Research"}],"keywords":[{"id":"194614","name":"Mars mission"},{"id":"194615","name":"White House space policy"},{"id":"194616","name":"2026 Mars landing"},{"id":"109","name":"Georgia Tech"},{"id":"192170","name":"Christos Athanasiou"},{"id":"52181","name":"James Wray"},{"id":"194617","name":"Lincoln Hines"},{"id":"408","name":"NASA"},{"id":"194618","name":"Artemis program"},{"id":"167098","name":"space exploration"},{"id":"194619","name":"international cooperation"},{"id":"194620","name":"Outer Space Treaty"},{"id":"194621","name":"space diplomacy"},{"id":"167990","name":"space security"},{"id":"194622","name":"lunar vs. Mars priorities"},{"id":"194623","name":"U.S.\u2013China space relations"},{"id":"194624","name":"environmental impact on Mars"},{"id":"194625","name":"human spaceflight"},{"id":"194626","name":"Mars geology"},{"id":"167707","name":"Space Policy"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"193657","name":"Space Research Initiative"}],"news_room_topics":[{"id":"71911","name":"Earth and Environment"},{"id":"71881","name":"Science and Technology"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003ESiobhan Rodriguez\u003Cbr\u003ESenior Media Relations\u0026nbsp;Representative\u0026nbsp;\u003Cbr\u003EInstitute Communications\u003C\/p\u003E","format":"limited_html"}],"email":["media@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"683001":{"#nid":"683001","#data":{"type":"news","title":"Next-Gen Brain Implants Offer New Hope for Depression","body":[{"value":"\u003Cp\u003EAI-powered brain monitoring is helping psychiatry shift from reactive care to proactive intervention.\u003Cbr\u003E\u003Cbr\u003EAs featured in \u003Ca href=\u0022https:\/\/spectrum.ieee.org\/deep-brain-stimulation-depression\u0022 rel=\u0022noreferrer\u0022\u003E\u003Cstrong\u003EIEEE Spectrum\u003C\/strong\u003E\u003C\/a\u003E, Professor \u003Ca href=\u0022https:\/\/ece.gatech.edu\/directory\/christopher-john-rozell\u0022\u003E\u003Cstrong\u003EChristopher Rozell\u003C\/strong\u003E\u003C\/a\u003E\u0027s AI model identifies signs of depression relapse five weeks before symptoms appear. The system has uncovered a neural biomarker linked to both relapse and sleep quality, giving clinicians a valuable early warning signal.\u003Cbr\u003E\u003Cbr\u003EThis is one of many exciting developments in deep brain stimulation for treatment-resistant depression that are helping turn research into real-world tools for mental health care.\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/spectrum.ieee.org\/deep-brain-stimulation-depression\u0022\u003E\u003Cstrong\u003EREAD THE ARTICLE\u003C\/strong\u003E\u003C\/a\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EProfessor Chris Rozell\u2019s AI model, featured in IEEE Spectrum, predicts depression relapse weeks in advance and signals a broader shift as deep brain stimulation tools move from lab to clinic.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Professor Chris Rozell\u2019s AI model, featured in IEEE Spectrum, predicts depression relapse weeks in advance and signals a broader shift as deep brain stimulation tools move from lab to clinic."}],"uid":"36172","created_gmt":"2025-07-03 13:14:47","changed_gmt":"2025-07-07 14:07:01","author":"dwatson71","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-07-03T00:00:00-04:00","iso_date":"2025-07-03T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"groups":[{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"194606","name":"Artificial Intelligence"},{"id":"138","name":"Biotechnology, Health, Bioengineering, Genetics"},{"id":"145","name":"Engineering"},{"id":"135","name":"Research"}],"keywords":[{"id":"187915","name":"go-researchnews"},{"id":"172970","name":"go-neuro"}],"core_research_areas":[{"id":"193656","name":"Neuro Next Initiative"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EDan Watson\u003C\/p\u003E","format":"limited_html"}],"email":["dwatson@ece.gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"683002":{"#nid":"683002","#data":{"type":"news","title":"How Agentic AI is Rethinking the Origins of Life on Earth","body":[{"value":"\u003Cp\u003EAs strange as it sounds, the key to understanding life\u2019s origins might lie in artificial intelligence. At least, according to a new approached being pursued by researchers at Georgia Tech.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/ece.gatech.edu\/\u0022\u003E\u003Cstrong\u003ESchool of Electrical and Computer Engineering\u003C\/strong\u003E\u003C\/a\u003E (ECE) Assistant Professor \u003Ca href=\u0022https:\/\/ece.gatech.edu\/directory\/amirali-aghazadeh-mohandesi\u0022\u003E\u003Cstrong\u003EAmirali Aghazadeh\u003C\/strong\u003E\u003C\/a\u003E and Ph.D. student Daniel Saeedi have developed \u003Ca href=\u0022https:\/\/astroagents.github.io\/\u0022 rel=\u0022noreferrer\u0022\u003E\u003Cstrong\u003EAstroAgents\u003C\/strong\u003E\u003C\/a\u003E, an AI system that analyzes mass spectrometry data \u2014 detailed chemical compositions from meteorites and Earth soil samples \u2014 to generate novel hypotheses about the origins of life on the planet.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EWhat sets AstroAgents apart is its use of agentic AI. Unlike traditional AI systems that perform fixed tasks, this agentic system is designed to pursue a scientific goal. It draws from astrobiology literature, interprets complex data, and proposes original ideas that researchers can investigate further.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ETheir \u003Ca href=\u0022https:\/\/arxiv.org\/abs\/2503.23170\u0022 rel=\u0022noreferrer\u0022\u003E\u003Cstrong\u003Epaper\u003C\/strong\u003E\u003C\/a\u003E, recently featured in the journal \u003Ca href=\u0022https:\/\/www.nature.com\/articles\/d41586-025-01364-w#:~:text=AstroAgents%20comprises%20eight%20\u0026amp;apos;AI%20agents,\u0026amp;apos;%20%E2%80%94%20what%20can%20it%20do%3F\u0022 rel=\u0022noreferrer\u0022\u003E\u003Cstrong\u003E\u0022Nature\u0022\u003C\/strong\u003E\u003C\/a\u003E, is opening new possibilities for how scientists explore questions that have remained unanswered for decades.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EIn a special Q\u0026amp;A, Aghazadeh and Saeedi explain how AstroAgents analyzes space chemistry, what it\u2019s revealing about the possible origins of life on Earth, and what they hope to explore next.\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/ece.gatech.edu\/news\/2025\/06\/how-agentic-ai-rethinking-origins-life-earth\u0022\u003E\u003Cstrong\u003EREAD THE Q\u0026amp;A\u003C\/strong\u003E\u003C\/a\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"Georgia Tech researchers Amirali Aghazadeh and Daniel Saeedi discuss AstroAgents, an agentic AI system that analyzes space chemistry to generate new ideas for life\u2019s beginnings.","format":"limited_html"}],"field_summary_sentence":[{"value":"Georgia Tech researchers Amirali Aghazadeh and Daniel Saeedi discuss AstroAgents, an agentic AI system that analyzes space chemistry to generate new ideas for life\u2019s beginnings. "}],"uid":"36172","created_gmt":"2025-07-03 13:29:05","changed_gmt":"2025-07-03 17:45:50","author":"dwatson71","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-07-03T00:00:00-04:00","iso_date":"2025-07-03T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"groups":[{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"194606","name":"Artificial Intelligence"},{"id":"145","name":"Engineering"},{"id":"135","name":"Research"}],"keywords":[{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"193657","name":"Space Research Initiative"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EDan Watson\u003C\/p\u003E","format":"limited_html"}],"email":["dwatson@ece.gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"682665":{"#nid":"682665","#data":{"type":"news","title":"Power Play: The Global Stakes Behind the Battery Boom ","body":[{"value":"\u003Cdiv\u003E\u003Cp\u003EAs electric vehicles and renewable energy storage become central to the global energy transition, the battery supply chain is under more pressure than ever. In 2024, global battery demand surpassed \u003Ca href=\u0022https:\/\/www.iea.org\/commentaries\/the-battery-industry-has-entered-a-new-phase\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003E1 terawatt-hour\u003C\/a\u003E, equal to powering 100 million homes for an hour,\u0026nbsp;according to the International Energy Agency. But while demand is booming, the infrastructure to meet it \u2014 especially in the U.S. \u2014 is still catching up.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u003Cstrong\u003EThe U.S. Push for Battery Independence\u003C\/strong\u003E\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EFor years, the U.S. has relied heavily on foreign sources for battery components and materials. Now, with geopolitical tensions rising and clean energy goals looming, policymakers are trying to change that. The \u003Ca href=\u0022https:\/\/www.congress.gov\/bill\/117th-congress\/house-bill\/5376\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003EInflation Reduction Act\u003C\/a\u003E (IRA), passed in 2022, offered tax credits and incentives to boost domestic battery production. It also introduced restrictions to limit reliance on adversarial nations.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cThese policies, as well as support from state and local governments, have significantly accelerated battery manufacturing in the U.S.,\u201d said \u003Ca href=\u0022https:\/\/www.mse.gatech.edu\/people\/matthew-mcdowell\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003EMatt McDowell\u003C\/a\u003E, a mechanical engineering and materials science professor at Georgia Tech and Carter N. Paden Jr. Distinguished Chair for Innovation in Material Science and Metals Processing. \u201cBut we\u2019re still in the early stages of building a truly resilient supply chain.\u201d\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/research.gatech.edu\/people\/gleb-yushin\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003EGleb Yushin\u003C\/a\u003E, a professor at Georgia Tech and chief technical officer of battery materials company Sila, agrees. \u201cThe IRA\u2019s FEOC restrictions sent a timely, much-needed market signal to spur demand for battery materials made outside of China and, in turn, investments by cell makers into local suppliers,\u201d he said.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EStill, reshoring production is no small feat. \u201cIt\u2019s been great to see increased domestic production of graphite and other components,\u201d McDowell added. \u201cThis will result in more robust battery supply and lower prices in the long-term.\u201d\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u003Cstrong\u003EHow New Materials Are Changing the Game\u003C\/strong\u003E\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EWhile policy is one piece of the puzzle, innovation is another. For decades, graphite has been the go-to material for battery anodes. But researchers have long eyed silicon as a more powerful alternative \u2014 one that can store up to 10 times more charge.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EThe problem? Silicon swells dramatically during charging, which can damage the battery. \u201cIt expands by 300%,\u201d Yushin explained. \u201cThat\u2019s compared to just 7% for graphite.\u201d\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EAfter years of research, Sila developed \u003Ca href=\u0022https:\/\/www.silanano.com\/our-solutions\/titan-silicon-anode\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003ETitan Silicon\u2122\u003C\/a\u003E, a silicon-carbon composite that solves the swelling issue. \u201cIt offers 25\u201335% more energy density, over two times faster charging, and can be dropped into any production line,\u201d Yushin said. \u201cNow, the challenge lies in scaling this technology for mass production while staying ahead of market pressures.\u201d\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003ESolid-state and lithium-sulfur batteries are also gaining attention for their potential to improve safety and performance. But while McDowell is excited about these technologies, he cautions that they\u2019re not yet ready for prime time. \u201cA key focus is developing scalable manufacturing processes to compete with lithium-ion batteries,\u201d he said.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EYushin is more skeptical of the benefits. \u201cSolid-state batteries require entirely new supply chains and infrastructure,\u201d he said. \u201cSilicon is a perfect replacement for lithium metal \u2014 it\u2019s stable, reversible, and compatible with existing infrastructure.\u201d\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u003Cstrong\u003EWhat It Will Take to Compete and Lead\u003C\/strong\u003E\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EThe IRA initially generated over $115 billion in clean energy investments, with $69 billion directed toward battery manufacturing. But with parts of the law now under threat of repeal, the future is uncertain.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cNow that most of the IRA stands to be repealed, we will see if a tariff approach can spur the same results,\u201d Yushin said. \u201cThere\u2019s a lot of capital waiting on the sidelines. But without long-term certainty, it\u2019s hard to justify the risk.\u201d\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EHe also pointed to deeper structural issues. \u201cCapital intensity and the cost of borrowing are primary inhibitors of investment,\u201d he said. \u201cFirm purchasing of goods is required to secure financing, but uncertainty over tax credits has cooled demand for local supply.\u201d\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EMcDowell believes the solution lies in a broader strategy. \u201cWe need to invest in workforce development, research, and infrastructure,\u201d he said. \u201cThis isn\u2019t just about batteries \u2014 it\u2019s about building an entire ecosystem.\u201d\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003E\u0026nbsp;As the world shifts toward electrification, the nations that command the battery supply chain will define the future of mobility, energy, and economic influence. For the U.S., the challenge isn\u2019t just to keep pace \u2014 it\u2019s to lead the charge.\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":" As the world shifts toward electrification, the nations that command the battery supply chain will define the future of mobility, energy, and economic influence. For the U.S., the challenge isn\u2019t just to keep pace \u2014 it\u2019s to lead the charge. "}],"uid":"35797","created_gmt":"2025-06-05 14:13:47","changed_gmt":"2025-06-24 13:15:31","author":"Siobhan Rodriguez","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-06-05T00:00:00-04:00","iso_date":"2025-06-05T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"677191":{"id":"677191","type":"image","title":"AdobeStock_647691237.jpeg","body":null,"created":"1749132835","gmt_created":"2025-06-05 14:13:55","changed":"1749132835","gmt_changed":"2025-06-05 14:13:55","alt":"Image of a robot inserting lithium ion into a battery. ","file":{"fid":"261065","name":"AdobeStock_647691237.jpeg","image_path":"\/sites\/default\/files\/2025\/06\/05\/AdobeStock_647691237.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/06\/05\/AdobeStock_647691237.jpeg","mime":"image\/jpeg","size":7941375,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/06\/05\/AdobeStock_647691237.jpeg?itok=WkvuBsuR"}}},"media_ids":["677191"],"groups":[{"id":"1214","name":"News Room"},{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"144","name":"Energy"},{"id":"145","name":"Engineering"}],"keywords":[{"id":"194539","name":"Battery supply chain"},{"id":"185112","name":"lithium-ion batteries"},{"id":"194540","name":"silicon anode"},{"id":"194541","name":"Titan Silicon"},{"id":"181588","name":"solid-state batteries"},{"id":"175832","name":"energy density"},{"id":"187224","name":"battery innovation"},{"id":"194542","name":"battery chemistry"},{"id":"194543","name":"EV batteries"},{"id":"194544","name":"battery manufacturing"},{"id":"194545","name":"gigafactories"},{"id":"194546","name":"graphite alternatives"},{"id":"175915","name":"electrification"},{"id":"194526","name":"critical minerals"},{"id":"194547","name":"global battery race"},{"id":"194548","name":"supply chain resilience"},{"id":"194549","name":"Foreign Entity of Concern"},{"id":"194550","name":"FEOC"},{"id":"194551","name":"Inflation Reduction Act"},{"id":"194552","name":"IRA"},{"id":"119981","name":"reshoring"},{"id":"194553","name":"energy independence"},{"id":"194554","name":"strategic materials"},{"id":"194555","name":"clean energy transition"},{"id":"194556","name":"domestic production"},{"id":"194557","name":"clean energy policy"},{"id":"194558","name":"industrial strategy"},{"id":"194559","name":"investment incentives"},{"id":"194560","name":"Section 45X tax credit"},{"id":"194561","name":"tariffs on EVs"},{"id":"194562","name":"local sourcing requirements"},{"id":"59541","name":"workforce development"},{"id":"194563","name":"infrastructure investment"},{"id":"41551","name":"public-private partnerships"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[],"news_room_topics":[{"id":"71911","name":"Earth and Environment"},{"id":"71881","name":"Science and Technology"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003ESiobhan Rodriguez\u003Cbr\u003ESenior Media Relations\u0026nbsp;Representative\u0026nbsp;\u003Cbr\u003EInstitute Communications\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022mailto:media@gatech.edu\u0022\u003E\u003Cstrong\u003Emedia@gatech.edu\u003C\/strong\u003E\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":["sar30@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"682766":{"#nid":"682766","#data":{"type":"news","title":"Unveiling the Human Stories Behind Brain Implants","body":[{"value":"\u003Cp\u003EElecting to have invasive brain surgery isn\u2019t something most people have done. Ian Burkhart isn\u2019t most people.\u003C\/p\u003E\u003Cp\u003E\u201cWhen I finished rehabilitation, my doctors and therapist and, most importantly, the insurance company said, \u2018For someone with your condition, we feel like you\u0027ve made all the improvement that you will, have a nice life,\u2019\u201d said Burkhart, who was left with limited feeling and mobility below the neck after a 2010 diving accident injured his spinal cord. \u201cThat didn\u0027t sit well with me.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EHoping even a fraction of hand mobility would increase his independence, Burkhart turned to a clinical research trial on a brain-computer interface (BCI) designed to detect movement signals in the brain and send them to a computer to stimulate the arm muscles, bypassing the spinal cord in the hopes of restoring movement.\u003C\/p\u003E\u003Cp\u003E\u201cI had had four and a half years of never thinking my hand was going to move again,\u201d he recalled. When testing to see if he qualified for the study, researchers stimulated his hand muscles. \u201cI saw my hand move, and that was all I needed to know \u2014 I was ready to risk it all for something that may or may not work.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EBurkhart\u2019s story is one of many that reveal the deeply personal side of neurotechnology research. Centering lived experiences like his is central to the mission of the Institute for Neuroscience, Neurotechnology, and Society (INNS), a new Interdisciplinary Research Institute launching this July at Georgia Tech.\u003C\/p\u003E\u003Cp\u003E\u201cIf we want to build neurotechnology that truly serves people, their voices should be part of the scientific process from the very beginning,\u201d said \u003Ca href=\u0022https:\/\/people.research.gatech.edu\/node\/3728\u0022\u003EChris Rozell\u003C\/a\u003E, a professor in the \u003Ca href=\u0022https:\/\/ece.gatech.edu\/\u0022\u003ESchool of Electrical and Computer Engineering\u003C\/a\u003E and one of the many researchers at Georgia Tech working to understand and advance BCIs. \u201cHearing from individuals who live with these devices helps guide more ethical, inclusive, and effective research. The entire field benefits from inclusive conversations like these.\u201d\u0026nbsp;\u003C\/p\u003E\u003Ch3\u003E\u003Cstrong\u003ELife With a Brain Implant\u003C\/strong\u003E\u003C\/h3\u003E\u003Cp\u003EBurkhart and three others recently shared their stories live on the Ferst Center stage at \u201c\u003Ca href=\u0022https:\/\/neuro.gatech.edu\/wired-lives-personal-stories-brain-implants\u0022\u003EWired Lives: Personal Stories of Brain-Computer Interfaces\u003C\/a\u003E, an event organized by Georgia Tech\u2019s \u003Ca href=\u0022https:\/\/neuro.gatech.edu\/\u0022\u003ENeuro Next Initiative\u003C\/a\u003E. Their stories gave over 200 attendees a rare, honest glimpse into the realities of neurological conditions and the path to brain-computer interface research.\u003C\/p\u003E\u003Cp\u003E\u201cI was at a crossroads in my life at 47 years old,\u201d said Brandan Mehaffie, who told his story of living with early-onset Parkinson\u2019s disease. \u201cI was trying to figure out, do I continue with the status quo and watch my career dwindle into nothing? Watch my life with my family, my kids, not being able to go on hikes or family vacations?\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EMehaffie eventually qualified for deep brain stimulation (DBS) treatment, a procedure where a pacemaker-like device is implanted into the brain to provide electrical stimulation. \u201cIt changed my life for the better in ways that I can\u0027t even tell you.\u201d\u003C\/p\u003E\u003Cp\u003EWhen former U.S. Air Force Sgt. Jennifer Walden\u2019s doctor told her about a clinical trial testing DBS as an epilepsy treatment, she jumped at the chance. \u201cThe 48 hours after those seizures are 48 hours where you don\u0027t want to live anymore.\u201d Walden explained that her response to medication had dwindled after years of traditional treatment, increasing the frequency and severity of her seizures. \u201cI feared suicide. It\u0027s something I didn\u0027t want to do, but if something happened in those 48 hours to end my life, I didn\u0027t care,\u201d she said.\u003C\/p\u003E\u003Cp\u003E\u201cI am now probably 99% seizure-free,\u201d she beamed as she recalled her response to DBS on stage. \u201cI don\u0027t know how I got so lucky in life, but I don\u0027t take it for granted.\u201d\u003C\/p\u003E\u003Cp\u003ECommon themes in their stories were resilience, hope, and a deep desire to give back.\u003C\/p\u003E\u003Cp\u003E\u201cWhen I joined the study, it had no physical benefit to me, but that\u0027s not why I joined it,\u201d said Scott Imbrie, who experienced a major spinal cord injury and participates in a clinical BCI study at the University of Chicago. \u201cI decided to have invasive brain surgery and have electrodes implanted on my brain to help other people.\u201d\u003C\/p\u003E\u003Ch3\u003E\u003Cstrong\u003EA New Approach to Interdisciplinary Research\u003C\/strong\u003E\u003C\/h3\u003E\u003Cp\u003ETimed alongside the \u003Ca href=\u0022https:\/\/neuro.gatech.edu\/interfaceneuro-highlights-atlantas-growing-role-neurotech-revolution\u0022\u003EInterfaceNeuro conference at Georgia Tech\u003C\/a\u003E, the gathering offered a rare opportunity for scientists, engineers, and clinicians to engage directly with the lived experiences of individuals using brain-computer interfaces \u2014 a perspective often missing from traditional research settings.\u003C\/p\u003E\u003Cp\u003E\u201cIt makes you think about how we ethically conduct research and how we recruit and interface with patients,\u201d said Eric Cole, a postdoctoral researcher at Emory University, who was reminded that many patients participating in BCI research have been on a long, difficult journey before interacting with researchers. \u201cWe should remember to take their experiences seriously and respect them. They\u0027re giving up something for research \u2014 that part we should always remember.\u201d\u003C\/p\u003E\u003Cp\u003E\u201cWired Lives\u201d was one in a series of events highlighting the lived experience of individuals with neurological conditions organized by the Neuro Next Initiative, which has served as the precursor to INNS.\u003C\/p\u003E\u003Cp\u003E\u201cA core mission of INNS is to consider how neuroscience and neurotechnology impact people\u2019s lives,\u201d\u0026nbsp;said \u003Ca href=\u0022https:\/\/people.research.gatech.edu\/node\/11576\u0022\u003EJennifer Singh\u003C\/a\u003E, associate professor in the \u003Ca href=\u0022https:\/\/hsoc.gatech.edu\/\u0022\u003ESchool of History and Sociology\u003C\/a\u003E, a member of \u003Ca href=\u0022https:\/\/neuro.gatech.edu\/about-us\/leadership\u0022\u003ENNI\u2019s executive committee\u003C\/a\u003E, and a co-organizer of the event. \u201cTheir stories matter when it comes to the types of science and technology we pursue and how they benefit the human condition. Many scientists and engineers may never encounter people living with neurological conditions outside of events like this. That will be a priority for INNS \u2014 to bring the expertise of lived experiences to the research process.\u201d\u003C\/p\u003E\u003Cp\u003EIan Burkhart\u2019s lived experience reminded the audience that not every clinical trial has a happy ending. His BCI was ultimately removed after seven years as research funding ran short, taking his newly improved hand mobility with it. Despite this, Burkhart remained positive.\u003C\/p\u003E\u003Cp\u003E\u201cI\u0027m so glad I was able to take that risk and have that voluntary brain surgery and participate in this type of research because it\u0027s defined my life.\u201d Burkhart went on to found the \u003Ca href=\u0022https:\/\/bcipioneers.org\/\u0022\u003EBCI Pioneers Coalition\u003C\/a\u003E and his own \u003Ca href=\u0022https:\/\/www.ianburkhartfoundation.org\/\u0022\u003Enonprofit\u003C\/a\u003E because of his research participation. \u201cIt gave me a lot of hope for the future, and a lot of hope that these types of devices are going to be able to help people and improve their quality of life.\u201d\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003E\u003Cstrong\u003EThis event was produced in partnership with\u0026nbsp;\u003C\/strong\u003E\u003C\/em\u003E\u003Ca href=\u0022https:\/\/www.storycollider.org\/atlanta\u0022\u003E\u003Cem\u003E\u003Cstrong\u003EThe Story Collider\u003C\/strong\u003E\u003C\/em\u003E\u003C\/a\u003E\u003Cem\u003E\u003Cstrong\u003E and made possible through support from\u0026nbsp;\u003C\/strong\u003E\u003C\/em\u003E\u003Ca href=\u0022https:\/\/blackrockneurotech.com\/\u0022 target=\u0022_blank\u0022\u003E\u003Cem\u003E\u003Cstrong\u003EBlackrock Neurotech\u003C\/strong\u003E\u003C\/em\u003E\u003C\/a\u003E\u003Cem\u003E\u003Cstrong\u003E\u0026nbsp;and\u0026nbsp;\u003C\/strong\u003E\u003C\/em\u003E\u003Ca href=\u0022https:\/\/www.medtronic.com\/en-us\/index.html\u0022 target=\u0022_blank\u0022\u003E\u003Cem\u003E\u003Cstrong\u003EMedtronic\u003C\/strong\u003E\u003C\/em\u003E\u003C\/a\u003E\u003Cem\u003E\u003Cstrong\u003E.\u003C\/strong\u003E\u003C\/em\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EFour people who have experienced brain implants shared their personal journeys, offering rare insight into the human side of neurotechnology.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Four people who have experienced brain implants shared their personal journeys, offering rare insight into the human side of neurotechnology."}],"uid":"35575","created_gmt":"2025-06-11 16:31:48","changed_gmt":"2025-06-11 16:41:18","author":"adavidson38","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-06-11T00:00:00-04:00","iso_date":"2025-06-11T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"677215":{"id":"677215","type":"image","title":"Wired-Lives_050725-41_0.jpg","body":"\u003Cp\u003EFrom clinical trial participant to BCI advocate, Ian Burkhart shares his story at \u201cWired Lives,\u201d organized by Georgia Tech\u2019s Neuro Next Initiative. Photo: Chris McKenney\u003C\/p\u003E","created":"1749658538","gmt_created":"2025-06-11 16:15:38","changed":"1749660241","gmt_changed":"2025-06-11 16:44:01","alt":"From clinical trial participant to BCI advocate, Ian Burkhart shares his story at \u201cWired Lives,\u201d organized by Georgia Tech\u2019s Neuro Next Initiative. Photo: Chris McKenney","file":{"fid":"261095","name":"Wired-Lives_050725-41_0.jpg","image_path":"\/sites\/default\/files\/2025\/06\/11\/Wired-Lives_050725-41_0.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/06\/11\/Wired-Lives_050725-41_0.jpg","mime":"image\/jpeg","size":1260961,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/06\/11\/Wired-Lives_050725-41_0.jpg?itok=VROpiXK7"}},"677216":{"id":"677216","type":"image","title":"Wired-Lives_050725-20_0.jpg","body":"\u003Cp\u003EBrandan Mehaffie shares how deep brain stimulation transformed his life after an early-onset Parkinson\u2019s diagnosis. Photo: Chris McKenney\u003C\/p\u003E","created":"1749658790","gmt_created":"2025-06-11 16:19:50","changed":"1749660272","gmt_changed":"2025-06-11 16:44:32","alt":"Brandan Mehaffie shares how deep brain stimulation transformed his life after an early-onset Parkinson\u2019s diagnosis. Photo: Chris McKenney","file":{"fid":"261096","name":"Wired-Lives_050725-20_0.jpg","image_path":"\/sites\/default\/files\/2025\/06\/11\/Wired-Lives_050725-20_0.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/06\/11\/Wired-Lives_050725-20_0.jpg","mime":"image\/jpeg","size":1338785,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/06\/11\/Wired-Lives_050725-20_0.jpg?itok=I-Q-JR-2"}},"677217":{"id":"677217","type":"image","title":"Wired-Lives_050725-30.jpg","body":"\u003Cp\u003EJennifer Walden reflects on the emotional and physical challenges of epilepsy \u2014 and the relief that came with a breakthrough treatment. Photo: Chris McKenney\u003C\/p\u003E","created":"1749658956","gmt_created":"2025-06-11 16:22:36","changed":"1749660299","gmt_changed":"2025-06-11 16:44:59","alt":"Jennifer Walden reflects on the emotional and physical challenges of epilepsy \u2014 and the relief that came with a breakthrough treatment. Photo: Chris McKenney","file":{"fid":"261097","name":"Wired-Lives_050725-30.jpg","image_path":"\/sites\/default\/files\/2025\/06\/11\/Wired-Lives_050725-30.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/06\/11\/Wired-Lives_050725-30.jpg","mime":"image\/jpeg","size":1354530,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/06\/11\/Wired-Lives_050725-30.jpg?itok=-Pj3Tior"}},"677218":{"id":"677218","type":"image","title":"Wired-Lives_050725-12.jpg","body":"\u003Cp\u003EScott Imbrie shares his decision to undergo brain surgery \u2014 not for personal benefit, but to advance research that could help others. Photo: Chris McKenney\u003C\/p\u003E","created":"1749659052","gmt_created":"2025-06-11 16:24:12","changed":"1749660330","gmt_changed":"2025-06-11 16:45:30","alt":"Scott Imbrie shares his decision to undergo brain surgery \u2014 not for personal benefit, but to advance research that could help others. Photo: Chris McKenney","file":{"fid":"261098","name":"Wired-Lives_050725-12.jpg","image_path":"\/sites\/default\/files\/2025\/06\/11\/Wired-Lives_050725-12.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/06\/11\/Wired-Lives_050725-12.jpg","mime":"image\/jpeg","size":1089856,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/06\/11\/Wired-Lives_050725-12.jpg?itok=uKZdrxF8"}},"677219":{"id":"677219","type":"image","title":"Wired-Lives_050725-01_0.jpg","body":"\u003Cp\u003EStorytellers, event organizers, and sponsor representatives at \u0022Wired Lives.\u0022\u003C\/p\u003E","created":"1749659164","gmt_created":"2025-06-11 16:26:04","changed":"1749660353","gmt_changed":"2025-06-11 16:45:53","alt":"Storytellers, event organizers, and sponsor representatives at \u0022Wired Lives.\u0022","file":{"fid":"261099","name":"Wired-Lives_050725-01_0.jpg","image_path":"\/sites\/default\/files\/2025\/06\/11\/Wired-Lives_050725-01_0.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/06\/11\/Wired-Lives_050725-01_0.jpg","mime":"image\/jpeg","size":1623011,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/06\/11\/Wired-Lives_050725-01_0.jpg?itok=7JLEXHFw"}},"677220":{"id":"677220","type":"image","title":"Wired-Lives_050725-34_0.jpg","body":"\u003Cp\u003EResearchers, students, and community members came together to explore the lived experiences behind cutting-edge neurotechnology. Photo: Chris McKenney\u003C\/p\u003E","created":"1749659211","gmt_created":"2025-06-11 16:26:51","changed":"1749660376","gmt_changed":"2025-06-11 16:46:16","alt":"Researchers, students, and community members came together to explore the lived experiences behind cutting-edge neurotechnology. Photo: Chris McKenney","file":{"fid":"261100","name":"Wired-Lives_050725-34_0.jpg","image_path":"\/sites\/default\/files\/2025\/06\/11\/Wired-Lives_050725-34_0.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/06\/11\/Wired-Lives_050725-34_0.jpg","mime":"image\/jpeg","size":1842020,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/06\/11\/Wired-Lives_050725-34_0.jpg?itok=OtVK7dM3"}}},"media_ids":["677215","677216","677217","677218","677219","677220"],"related_links":[{"url":"https:\/\/neuro.gatech.edu\/interfaceneuro-highlights-atlantas-growing-role-neurotech-revolution","title":"InterfaceNeuro Highlights Atlanta\u2019s Growing Role in the Neurotech Revolution"},{"url":"https:\/\/neuro.gatech.edu\/new-wearable-brain-computer-interface","title":"New Wearable Brain-Computer Interface"},{"url":"https:\/\/neuro.gatech.edu\/tragedy-transformation","title":"From Tragedy to Transformation"}],"groups":[{"id":"69599","name":"IPaT"},{"id":"142761","name":"IRIM"},{"id":"66220","name":"Neuro"},{"id":"1292","name":"Parker H. Petit Institute for Bioengineering and Bioscience (IBB)"},{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"42901","name":"Community"},{"id":"42911","name":"Education"},{"id":"145","name":"Engineering"},{"id":"42891","name":"Georgia Tech Arts"},{"id":"146","name":"Life Sciences and Biology"},{"id":"42931","name":"Performances"},{"id":"150","name":"Physics and Physical Sciences"},{"id":"135","name":"Research"},{"id":"133","name":"Special Events and Guest Speakers"}],"keywords":[{"id":"187915","name":"go-researchnews"},{"id":"187423","name":"go-bio"},{"id":"172970","name":"go-neuro"},{"id":"188084","name":"go-ipat"},{"id":"188087","name":"go-irim"}],"core_research_areas":[{"id":"39441","name":"Bioengineering and Bioscience"},{"id":"193656","name":"Neuro Next Initiative"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto:audra.davidson@research.gatech.edu\u0022\u003EAudra Davidson\u003C\/a\u003E\u003Cbr\u003EResearch Communications Program Manager\u003Cbr\u003ENeuro Next Initiative\u003C\/p\u003E","format":"limited_html"}],"email":["audra.davidson@research.gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"682715":{"#nid":"682715","#data":{"type":"news","title":"Hiding in Plain Sight: Disrupting Malware\u2019s Secret Web Dead Drops","body":[{"value":"\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003EImagine a scene from an old spy movie\u2014an agent hides a coded message in a public place, then someone else picks it up later. There is no direct contact, no traceable link\u2014just a clever drop-off.\u003C\/p\u003E\u003Cp\u003ESomething similar plays out online every day, but it\u2019s hackers, not secret agents, doing the drops.\u003C\/p\u003E\u003Cp\u003EWhen a hacker uses malware to infect a device, they won\u2019t send instructions to it directly. Instead, they hide the location of their control servers inside scrambled strings of data. These encoded messages, called dead drops, are quietly stored on trusted web applications like Dropbox or Google Drive. When malware infects a device, it connects to one of these services, decodes the message, and learns where to go next\u2014without ever raising red flags.\u003C\/p\u003E\u003Cp\u003EThis method helps attackers stay under the radar by blending in with everyday web traffic on legitimate online services, but a team of cybersecurity researchers from Georgia Tech\u2019s \u003Ca href=\u0022https:\/\/cyfi.ece.gatech.edu\/\u0022\u003ECyber Forensics Innovation\u003C\/a\u003E (CyFI) Lab have developed a solution to combat this stealthy threat.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ELed by Georgia Tech Ph.D. student \u003Ca href=\u0022https:\/\/mingxuan.ece.gatech.edu\/\u0022\u003E\u003Cstrong\u003EMingxuan Yao\u0026nbsp;\u003C\/strong\u003E\u003C\/a\u003Eand\u003Cstrong\u003E \u003C\/strong\u003E\u003Ca href=\u0022https:\/\/www.westpoint.edu\/jonathan-fuller\u0022\u003E\u003Cstrong\u003EJonathan Fuller\u003C\/strong\u003E\u003C\/a\u003E from the United States Military Academy, the research team developed a tool to automatically detect and neutralize dead drop resolver (DDR) -enabled malware. Named VADER by the researchers, it analyzes how each malware sample decodes hidden content and extracts the logic\u2014or recipe\u2014it uses to uncover the final command-and-control (C\u0026amp;C) server.\u003C\/p\u003E\u003Cp\u003EYao and Fuller discovered how widespread this problem is when VADER identified nearly 9,000 real-world malware samples using DDR techniques across seven different popular web storage apps.\u003C\/p\u003E\u003Cp\u003E\u201cIt\u2019s crucial for web app providers to act fast by removing these hidden payloads,\u201d said Yao. \u201cBut that\u2019s just the start\u2014new, disguised versions could be hiding anywhere on their platforms.\u201d\u003C\/p\u003E\u003Cp\u003ESince providers have no idea how the content has been manipulated, spotting these hidden threats used to be nearly impossible. In an experiment by the CyFI team, a striking 64.1% of C\u0026amp;C servers shielded by dead drops were still active as of the day the study was conducted.\u003C\/p\u003E\u003Cp\u003EThat\u2019s why the CyFI Lab designed VADER to scale. When tested on 100,000 malware samples, it identified the 8,906 DDR-enabled ones and extracted seven unique decoding methods. Then, using those recipes, the system scanned live web traffic and discovered 72 additional dead drops across 11 different platforms, leading to the identification of 67 new C\u0026amp;C addresses.\u003C\/p\u003E\u003Cp\u003ESo far, VADER\u2019s results have enabled security teams to work with providers to take down 43 of those malicious dead drops\u2014and counting.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EVADER: Enhanced Web Application Security Through Proactive Dead Drop Resolver Remediation will be presented in the \u003Ca href=\u0022https:\/\/www.sigsac.org\/ccs\/CCS2025\/accepted-papers\/\u0022\u003E32nd ACM Conference on Computer and Communications Security Conference\u003C\/a\u003E in Taipei, Taiwan later this year.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EWhen a hacker uses malware to infect a device, they won\u2019t send instructions to it directly. Instead, they hide the location of their control servers inside scrambled strings of data. These encoded messages, called dead drops, are quietly stored on trusted web applications like Dropbox or Google Drive. When malware infects a device, it connects to one of these services, decodes the message, and learns where to go next\u2014without ever raising red flags.\u003C\/p\u003E\u003Cp\u003EThis method helps attackers stay under the radar by blending in with everyday web traffic on legitimate online services, but a team of cybersecurity researchers from Georgia Tech\u2019s \u003Ca href=\u0022https:\/\/cyfi.ece.gatech.edu\/\u0022\u003ECyber Forensics Innovation\u003C\/a\u003E (CyFI) Lab have developed a solution to combat this stealthy threat.\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Hackers are taking a page out of old spy movies to stay under the radar, but Georgia Tech researchers are hot on their trail"}],"uid":"36253","created_gmt":"2025-06-06 14:25:18","changed_gmt":"2025-06-06 14:37:18","author":"John Popham","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-06-05T00:00:00-04:00","iso_date":"2025-06-05T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"677199":{"id":"677199","type":"image","title":"CyFI-Lab-sign-webcopy.jpg","body":null,"created":"1749219955","gmt_created":"2025-06-06 14:25:55","changed":"1749219955","gmt_changed":"2025-06-06 14:25:55","alt":"a sign","file":{"fid":"261073","name":"CyFI-Lab-sign-webcopy.jpg","image_path":"\/sites\/default\/files\/2025\/06\/06\/CyFI-Lab-sign-webcopy.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/06\/06\/CyFI-Lab-sign-webcopy.jpg","mime":"image\/jpeg","size":1717322,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/06\/06\/CyFI-Lab-sign-webcopy.jpg?itok=iL0pFEAN"}}},"media_ids":["677199"],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"660367","name":"School of Cybersecurity and Privacy"}],"categories":[{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"145","name":"Engineering"},{"id":"135","name":"Research"},{"id":"134","name":"Student and Faculty"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"174421","name":"graduate student research"},{"id":"182706","name":"phd student research"},{"id":"167441","name":"student research"},{"id":"48951","name":"featured student research"},{"id":"98601","name":"hacking"},{"id":"8859","name":"hack"},{"id":"175042","name":"Spying"},{"id":"10199","name":"Daily Digest"}],"core_research_areas":[{"id":"145171","name":"Cybersecurity"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EJP Popham, Communications Officer II\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ECollege of Computing | School of Cybersecurity and Privacy\u003C\/p\u003E","format":"limited_html"}],"email":["jpopham3@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"682546":{"#nid":"682546","#data":{"type":"news","title":"Faster Frame Propels Yellow Jacket at Cycling Nationals","body":[{"value":"\u003Cdiv\u003E\u003Cp\u003EElanor Finlayson, a master\u0027s computer science student, secured her spot on the podium at the recent Collegiate National Road Cycling Race on a bicycle designed and built by a fellow Yellow Jacket.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EAs a high school athlete, the Atlanta native often used cycling for cross-training, but she began cycling more frequently during the Covid-19 pandemic. At the same time, in northern Virginia, Iain MacKeith, ME 2023, continued his cycling ambitions on the bike and in the shop.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003ECombining his interest in mechanical engineering and cycling, and having competed in races since he was 9, MacKeith began constructing steel bicycle frames. He designed and built six frames in six months before arriving at Tech in August 2020.\u0026nbsp;\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EOnce on campus, Finlayson and MacKeith both sought out a cycling community and joined the Georgia Tech Cycling Club. They began training and racing together, and when Finlayson found out about her training partner\u0027s side hobby, she commissioned MacKeith to make her a gravel bike. MacKeith has since made five more bikes for Finlayson, including the carbon fiber road bike she used in the recent national competition \u2014 a race she was determined to compete in after breaking her collarbone in 2024.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u0022I was off the bike for two months and in a sling, but once I figured out a way to get on the indoor bike trainer, I was ready to get back to training,\u201d she said. \u201cOnce I had the all-clear from the doctor, I knew I was going to throw everything into training and gear up for nationals.\u0022\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EFinlayson was unable to participate in nationals while completing her computer science degree due to her finals schedule, but as a graduate student, she knew she had the chance to compete. Confident in her equipment and herself, Finlayson\u0027s goal was to earn a spot in the top five. With the finish line in sight at the end of the 60-mile race in Madison, Wisconsin, she was overcome with emotion.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u0022Coming into the final straight, I just started screaming. It was a combination of intensity, the fact that I was pushing myself so hard, and it was such an insane moment to realize that I would be on the podium,\u0022 she said.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EMacKeith, former cycling club president at Tech, is familiar with the feeling of crossing the finish line, but as the maker of Finlayson\u0027s bike, he found a similar sense of accomplishment on the sidelines.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u0022I think it\u0027s an accomplishment and a sense of relief. The interesting thing about cycling is that, even though it\u0027s one person on the podium, it\u0027s a team sport in a way, and we can share this feeling, and there\u0027s a great satisfaction to playing a part in someone else\u0027s success,\u0022 he said.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EAs a mechanical engineering student, MacKeith gained a better understanding of the materials needed to construct a more aerodynamic frame, particularly carbon fiber. While at Tech, he spent hours in campus makerspaces as a prototyping instructor at the Flowers Invention Studio, where he taught other students how to create their own frames.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003ESince graduation, MacKeith has worked at a space and aerospace manufacturing company, but he hasn\u0027t stopped constructing bicycles. Without the makerspaces, he built a home studio and retrofitted an oven to handle curing abilities for carbon fiber parts.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EMacKeith intends to keep making bicycles but doesn\u0027t intend to mass produce his designs, because his joy comes from fitting each frame to its rider\u0027s specific needs. He also continues to improve the design of a filament winding machine, which he created as a student at Tech, that allows him to robotically layup carbon fiber tow into tubular shapes to increase efficiency in the construction process.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EThrough her lab work on campus and her studies, Finlayson has become increasingly interested in the use of data and has implemented it in her training methods. Set to graduate in December, she intends to enter the data analytics field with a focus on improving public health outcomes.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003ENo matter where their professional paths take them, MacKeith and Finlayson have a shared desire to compete and win, so they will continue to race and motivate each other along the way.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":[{"value":"A Georgia Tech student placed in the top five at the Collegiate National Road Cycling Race, thanks in part to her custom bicycle frame built by a fellow Tech cyclist. "}],"field_summary":[{"value":"\u003Cp\u003EA Georgia Tech student placed in the top five at the Collegiate National Road Cycling Race, thanks in part to her custom bicycle frame built by a fellow Tech cyclist.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"A Georgia Tech student placed in the top five at the Collegiate National Road Cycling Race, thanks in part to her custom bicycle frame built by a fellow Tech cyclist."}],"uid":"36418","created_gmt":"2025-05-27 19:08:01","changed_gmt":"2025-05-27 20:33:38","author":"sgagliano3","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-05-27T00:00:00-04:00","iso_date":"2025-05-27T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"677136":{"id":"677136","type":"image","title":"Elanor Finlayson at the Collegiate National Road Cycling Race in Madison, Wisconsin.","body":"\u003Cp\u003EElanor Finlayson at the Collegiate National Road Cycling Race in Madison, Wisconsin. Photo by Pedro Teitelbaum.\u003C\/p\u003E","created":"1748373648","gmt_created":"2025-05-27 19:20:48","changed":"1748373648","gmt_changed":"2025-05-27 19:20:48","alt":"Elanor Finlayson at the Collegiate National Road Cycling Race in Madison, Wisconsin.","file":{"fid":"261004","name":"Screenshot-2025-05-27-at-12.51.40-PM.png","image_path":"\/sites\/default\/files\/2025\/05\/27\/Screenshot-2025-05-27-at-12.51.40-PM.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/05\/27\/Screenshot-2025-05-27-at-12.51.40-PM.png","mime":"image\/png","size":2605777,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/05\/27\/Screenshot-2025-05-27-at-12.51.40-PM.png?itok=0HQYPRHa"}}},"media_ids":["677136"],"groups":[{"id":"1214","name":"News Room"}],"categories":[{"id":"130","name":"Alumni"},{"id":"42901","name":"Community"},{"id":"145","name":"Engineering"}],"keywords":[{"id":"177961","name":"national bike month"},{"id":"184057","name":"georgia tech cycling club"}],"core_research_areas":[],"news_room_topics":[{"id":"71871","name":"Campus and Community"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto:steven.gagliano@gatech.edu\u0022\u003ESteven Gagliano\u003C\/a\u003E \u2013 Institute Communications\u003C\/p\u003E","format":"limited_html"}],"email":["steven.gagliano@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"682285":{"#nid":"682285","#data":{"type":"news","title":"Campus Connection Inspires Mother and Son to Find Purpose and Passion","body":[{"value":"\u003Cp\u003EWhen \u003Cstrong\u003EAndrew Rush\u003C\/strong\u003E started at Georgia Tech last fall, he already had a sense of direction as soon as he set foot on campus. His mother, \u003Cstrong\u003EHolly Rush\u003C\/strong\u003E, is a longtime Georgia Tech staff employee, and this exposure influenced Andrew to study at the Institute.\u003C\/p\u003E\u003Cp\u003EWe caught up with Holly and Andrew to learn more about what makes Georgia Tech so appealing to students and employees alike, and the unique perspective their mother-son relationship brings to campus.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EHow long have you worked at Georgia Tech? What do you do as a financial operations assistant director?\u003C\/strong\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003E[Holly]\u003C\/em\u003E I have been at Georgia Tech since 2000 and joined the College of Computing in early 2005. Ironically and very memorably, I found out I was expecting Andrew right after I started in Computing. I still recall being very nervous about telling my new boss that I was expecting, but she was happy for me and very accommodating. I went to the bookstore right after our meeting and bought Andrew his first Georgia Tech t-shirt, which I plan to pass down to him one day.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EBeing part of the College for this long, I have watched it grow from having divisions to schools. I began as a financial administrator and steadily grew into my current role as assistant director of financial operations for the \u003Ca href=\u0022https:\/\/cse.gatech.edu\/\u0022\u003E\u003Cstrong\u003ESchool of Computational Science and Engineering (CSE)\u003C\/strong\u003E\u003C\/a\u003E. In my current role, I oversee financial operations for the School of CSE, including budgeting, forecasting, financial reporting, and ensuring compliance with Institute and sponsor guidelines. I work closely with faculty, staff, and leadership to support our financial programs and other initiatives. It is a rewarding role that allows me to contribute to the success of the college while watching it grow, just like my own journey here.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EHow much influence did your mom\u2019s work at Georgia Tech have on your interest in coming here for college?\u003C\/strong\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003E[Andrew]\u003C\/em\u003E It definitely played a role. I grew up a fan of all things Georgia Tech, so this was always my dream school. When I got in, all the stars aligned. Tech was my dream school, my mom worked there, and I was close to home. It was perfect.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EWhat is it about Georgia Tech that has kept you here for more than two decades?\u003C\/strong\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003E[Holly]\u003C\/em\u003E From the beginning, I have always felt that my work contributes to something bigger \u2013 supporting faculty who offer world-class education and innovation. I have had the opportunity to grow professionally and work alongside very talented colleagues.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EHow has your first year gone? What do you like best about attending Georgia Tech?\u003C\/strong\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003E[Andrew]\u003C\/em\u003E Overwhelming. I wasn\u2019t sure what to expect from attending college. The college lifestyle was a big change for me, and I had to learn how to navigate it. I knew Georgia Tech would be challenging, and I thought I was ready for it, but it was still harder than I expected. However, I managed to get through my first year with great resilience and finish stronger than I started.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EWhat do you each like best about being on campus together?\u003C\/strong\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003E[Holly]\u003C\/em\u003E I enjoy being nearby and getting to share this chapter of his life. There are many times that Andrew is focused on his studies or his fraternity commitments, so he doesn\u2019t get to come home as often as I would like. But with me being on campus, we can grab a quick lunch or have a short visit. I also like knowing he is a short walk from my office if I want to drop off a homemade meal. Even when we are both too busy for a visit, sometimes I find myself looking out the window across campus. Just seeing the top of a building where he is attending class gives me comfort knowing he is there.\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003E[Andrew]\u003C\/em\u003E Bouncing off of what my mom said, it has been great. It is comforting that I can go to her office just to say \u201chey,\u201d and not drive all the way home. It\u2019s nice that when I\u2019m having a rough patch with school, she drops by to offer some reassurance.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EWhat has been the key to reaching the milestones of a fulfilling career and witnessing your children achieve their goals?\u003C\/strong\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003E[Holly]\u0026nbsp;\u003C\/em\u003EThe key to reaching these milestones has really been maintaining a healthy work-life balance. Georgia Tech has given me the space and support to grow professionally while also being present as a parent. That balance has been everything. It allowed me to build a fulfilling career that I\u2019m proud of, while also being there to watch my children grow and pursue their dreams, including Andrew becoming a Georgia Tech student himself. Being able to do both, without having to choose one over the other, has truly been the foundation of my success and happiness.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EWhat do you look forward to in the next few years studying computer engineering at Georgia Tech? And after graduating?\u003C\/strong\u003E\u003C\/p\u003E\u003Cp\u003E[\u003Cem\u003EAndrew\u003C\/em\u003E] I am most excited for my \u003Ca href=\u0022https:\/\/ece.gatech.edu\/computer-engineering-degree\u0022\u003E\u003Cstrong\u003Ethreads\u003C\/strong\u003E\u003C\/a\u003E and starting my career. I have learned so much that I am already applying my studies. I recently used Raspberry Pi to build a circuit that enabled a motion detector to work and set off an LED indicating motion. This was a part of my discovery class for my major, and it was the most fun I have had at Georgia Tech so far. It was very new and exciting to learn about, and it motivates me to put my skills to work.\u003C\/p\u003E\u003Cp\u003EAfter graduating, I want to work in cybersecurity, possibly as a hardware security engineer for the government or even my own startup. The project I mentioned opened my eyes to my threads and really motivated me to continue in this field.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ERush is one of more than 150 College of Computing staff members who support the College and its five schools. Staff members are the backbone of the College. From managing operations to providing essential services, their dedication ensures the seamless delivery of education, research, and community support, making them integral to the College\u0027s success.\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EWhen \u003Cstrong\u003EAndrew Rush\u003C\/strong\u003E started at Georgia Tech last fall, he already had a sense of direction as soon as he set foot on campus. His mother, \u003Cstrong\u003EHolly Rush\u003C\/strong\u003E, is a longtime Georgia Tech staff employee, and this exposure influenced Andrew to study at the Institute.\u003C\/p\u003E\u003Cp\u003EWe caught up with Holly and Andrew to learn more about what makes Georgia Tech so appealing to students and employees alike, and the unique perspective their mother-son relationship brings to campus.\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Holly Rush has worked at Georgia Tech since 2000. Her employment influenced her son, Andrew, to attend the Institute and study computer engineering."}],"uid":"36319","created_gmt":"2025-05-08 14:35:15","changed_gmt":"2025-05-09 13:59:20","author":"Bryant Wine","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-05-08T00:00:00-04:00","iso_date":"2025-05-08T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"677042":{"id":"677042","type":"image","title":"CSE-Staff-Profile.jpg","body":null,"created":"1746714608","gmt_created":"2025-05-08 14:30:08","changed":"1746714608","gmt_changed":"2025-05-08 14:30:08","alt":"CSE Staff Profile","file":{"fid":"260902","name":"CSE-Staff-Profile.jpg","image_path":"\/sites\/default\/files\/2025\/05\/08\/CSE-Staff-Profile.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/05\/08\/CSE-Staff-Profile.jpg","mime":"image\/jpeg","size":107111,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/05\/08\/CSE-Staff-Profile.jpg?itok=N18Wfstb"}},"677043":{"id":"677043","type":"image","title":"CSE-Staff-Profile-2.jpg","body":null,"created":"1746714633","gmt_created":"2025-05-08 14:30:33","changed":"1746714633","gmt_changed":"2025-05-08 14:30:33","alt":"Holly Rush and Andrew Rush","file":{"fid":"260903","name":"CSE-Staff-Profile-2.jpg","image_path":"\/sites\/default\/files\/2025\/05\/08\/CSE-Staff-Profile-2.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/05\/08\/CSE-Staff-Profile-2.jpg","mime":"image\/jpeg","size":93623,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/05\/08\/CSE-Staff-Profile-2.jpg?itok=siORvTLB"}},"677044":{"id":"677044","type":"image","title":"staff_spotlight-graphic_sml_v2-copy.jpg","body":null,"created":"1746714935","gmt_created":"2025-05-08 14:35:35","changed":"1746714935","gmt_changed":"2025-05-08 14:35:35","alt":"College of Computing Staff Spotlight","file":{"fid":"260904","name":"staff_spotlight-graphic_sml_v2-copy.jpg","image_path":"\/sites\/default\/files\/2025\/05\/08\/staff_spotlight-graphic_sml_v2-copy.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/05\/08\/staff_spotlight-graphic_sml_v2-copy.jpg","mime":"image\/jpeg","size":38587,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/05\/08\/staff_spotlight-graphic_sml_v2-copy.jpg?itok=LCxJynE0"}}},"media_ids":["677042","677043","677044"],"related_links":[{"url":"https:\/\/www.cc.gatech.edu\/news\/campus-connection-inspires-mother-and-son-find-purpose-and-passion","title":"Campus Connection Inspires Mother and Son to Find Purpose and Passion"}],"groups":[{"id":"47223","name":"College of Computing"},{"id":"50877","name":"School of Computational Science and Engineering"}],"categories":[{"id":"42901","name":"Community"},{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"145","name":"Engineering"},{"id":"134","name":"Student and Faculty"}],"keywords":[{"id":"654","name":"College of Computing"},{"id":"594","name":"college of engineering"},{"id":"166983","name":"School of Computational Science and Engineering"},{"id":"107031","name":"College of Engineering; School of Electrical and Computer Engineering"},{"id":"10199","name":"Daily Digest"},{"id":"11075","name":"The Whistle"},{"id":"4152","name":"whistle"},{"id":"181991","name":"Georgia Tech News Center"},{"id":"194509","name":"Mother\u0027s Day"}],"core_research_areas":[],"news_room_topics":[{"id":"71871","name":"Campus and Community"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EBryant Wine, Communications Officer\u003Cbr\u003E\u003Ca href=\u0022mailto:bryant.wine@cc.gatech.edu\u0022\u003Ebryant.wine@cc.gatech.edu\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"681997":{"#nid":"681997","#data":{"type":"news","title":"Engineering A Robot That Can Jump 10 Feet High \u2013 Without Legs","body":[{"value":"\u003Cp\u003EInspired by the movements of a tiny parasitic worm, Georgia Tech engineers have created a 5-inch soft robot that can jump as high as a basketball hoop.\u0026nbsp;\u003Cbr\u003E\u003Cbr\u003ETheir device, a silicone rod with a carbon-fiber spine, can leap 10 feet high even though it doesn\u2019t have legs. The researchers made it after watching high-speed video of nematodes pinching themselves into odd shapes to fling themselves forward and backward.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe researchers described the soft robot April 23 in \u003Cem\u003EScience Robotics\u003C\/em\u003E. They said their findings\u0026nbsp;could help develop robots capable of jumping across various terrain, at different heights, in multiple directions.\u0026nbsp;\u003Cbr\u003E\u003Cbr\u003E\u003Ca href=\u0022https:\/\/coe.gatech.edu\/news\/2025\/04\/engineering-robot-can-jump-10-feet-high-without-legs\u0022\u003ERead the entire story and see video of the jumping robot and small nematodes.\u0026nbsp;\u003C\/a\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":[{"value":"Studying a leaping, body-bending parasite thinner than a human hair led Georgia Tech engineers to create a soft robot that can hop forward and backward."}],"field_summary":[{"value":"\u003Cp\u003EInspired by the movements of a small parasitic worm, Georgia Tech engineers have created a 5-inch soft robot that can jump as high as a basketball hoop. Their device, a silicone rod with a carbon-fiber spine, can leap 10 feet high even though it doesn\u2019t have legs. The researchers made it after watching high-speed video of nematodes pinching themselves into odd shapes to fling themselves forward and backward.\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Inspired by the movements of a small parasitic worm, Georgia Tech engineers have created a 5-inch soft robot that can jump as high as a basketball hoop. "}],"uid":"27560","created_gmt":"2025-04-23 21:29:12","changed_gmt":"2025-04-28 15:22:21","author":"Jason Maderer","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-04-23T00:00:00-04:00","iso_date":"2025-04-23T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"676914":{"id":"676914","type":"image","title":"nematode-cover.jpg","body":null,"created":"1745443901","gmt_created":"2025-04-23 21:31:41","changed":"1745443901","gmt_changed":"2025-04-23 21:31:41","alt":"a person\u0027s hand, holding a small soft robot","file":{"fid":"260763","name":"nematode-cover.jpg","image_path":"\/sites\/default\/files\/2025\/04\/23\/nematode-cover_0.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/04\/23\/nematode-cover_0.jpg","mime":"image\/jpeg","size":1170643,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/04\/23\/nematode-cover_0.jpg?itok=h_z9DTEM"}}},"media_ids":["676914"],"groups":[{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"145","name":"Engineering"}],"keywords":[{"id":"187915","name":"go-researchnews"}],"core_research_areas":[],"news_room_topics":[{"id":"71881","name":"Science and Technology"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EJason Maderer\u003Cbr\u003ECollege of Engineering\u003Cbr\u003Emaderer@gatech.edu\u003C\/p\u003E","format":"limited_html"}],"email":["maderer@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"681961":{"#nid":"681961","#data":{"type":"news","title":"Thesis on Human-Centered AI Earns Honors from International Computing Organization","body":[{"value":"\u003Cp\u003EA Georgia Tech alum\u2019s dissertation introduced ways to make artificial intelligence (AI) more accessible, interpretable, and accountable. Although it\u2019s been a year since his doctoral defense,\u0026nbsp;\u003Ca href=\u0022https:\/\/zijie.wang\/\u0022\u003E\u003Cstrong\u003EZijie (Jay) Wang\u003C\/strong\u003E\u003C\/a\u003E\u2019s (Ph.D. ML-CSE 2024) work continues to resonate with researchers.\u003C\/p\u003E\u003Cp\u003EWang is a recipient of the\u0026nbsp;\u003Ca href=\u0022https:\/\/medium.com\/sigchi\/announcing-the-2025-acm-sigchi-awards-17c1feaf865f\u0022\u003E\u003Cstrong\u003E2025 Outstanding Dissertation Award from the Association for Computing Machinery Special Interest Group on Computer-Human Interaction (ACM SIGCHI)\u003C\/strong\u003E\u003C\/a\u003E. The award recognizes Wang for his lifelong work on democratizing human-centered AI.\u003C\/p\u003E\u003Cp\u003E\u201cThroughout my Ph.D. and industry internships, I observed a gap in existing research: there is a strong need for practical tools for applying human-centered approaches when designing AI systems,\u201d said Wang, now a safety researcher at OpenAI.\u003C\/p\u003E\u003Cp\u003E\u201cMy work not only helps people understand AI and guide its behavior but also provides user-friendly tools that fit into existing workflows.\u201d\u003C\/p\u003E\u003Cp\u003E[Related: \u003Ca href=\u0022https:\/\/sites.gatech.edu\/research\/chi-2025\/\u0022\u003EGeorgia Tech College of Computing Swarms to Yokohama, Japan, for CHI 2025\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003EWang\u2019s dissertation presented techniques in visual explanation and interactive guidance to align AI models with user knowledge and values. The work culminated from years of research, fellowship support, and internships.\u003C\/p\u003E\u003Cp\u003EWang\u2019s most influential projects formed the core of his dissertation. These included:\u003C\/p\u003E\u003Cul\u003E\u003Cli\u003E\u003Ca href=\u0022https:\/\/poloclub.github.io\/cnn-explainer\/\u0022\u003E\u003Cstrong\u003ECNN Explainer\u003C\/strong\u003E\u003C\/a\u003E: an open-source tool developed for deep-learning beginners. Since its release in July 2020, more than 436,000 global visitors have used the tool.\u003C\/li\u003E\u003Cli\u003E\u003Ca href=\u0022https:\/\/poloclub.github.io\/diffusiondb\/\u0022\u003E\u003Cstrong\u003EDiffusionDB\u003C\/strong\u003E\u003C\/a\u003E: a first-of-its-kind large-scale dataset that lays a foundation to help people better understand generative AI. This work could lead to new research in detecting deepfakes and designing human-AI interaction tools to help people more easily use these models.\u003C\/li\u003E\u003Cli\u003E\u003Ca href=\u0022https:\/\/interpret.ml\/gam-changer\/\u0022\u003E\u003Cstrong\u003EGAM Changer\u003C\/strong\u003E\u003C\/a\u003E: an interface that empowers users in healthcare, finance, or other domains to edit ML models to include knowledge and values specific to their domain, which improves reliability.\u003C\/li\u003E\u003Cli\u003E\u003Ca href=\u0022https:\/\/www.jennwv.com\/papers\/gamcoach.pdf\u0022\u003E\u003Cstrong\u003EGAM Coach\u003C\/strong\u003E\u003C\/a\u003E: an interactive ML tool that could help people who have been rejected for a loan by automatically letting an applicant know what is needed for them to receive loan approval. \u003C\/li\u003E\u003Cli\u003E\u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/news\/new-tool-teaches-responsible-ai-practices-when-using-large-language-models\u0022\u003E\u003Cstrong\u003EFarsight\u003C\/strong\u003E\u003C\/a\u003E: a tool that alerts developers when they write prompts in large language models that could be harmful and misused. \u0026nbsp;\u003C\/li\u003E\u003C\/ul\u003E\u003Cp\u003E\u201cI feel extremely honored and lucky to receive this award, and I am deeply grateful to many who have supported me along the way, including Polo, mentors, collaborators, and friends,\u201d said Wang, who was advised by School of Computational Science and Engineering (CSE) Professor\u0026nbsp;\u003Ca href=\u0022https:\/\/poloclub.github.io\/polochau\/\u0022\u003E\u003Cstrong\u003EPolo Chau\u003C\/strong\u003E\u003C\/a\u003E.\u003C\/p\u003E\u003Cp\u003E\u201cThis recognition also inspired me to continue striving to design and develop easy-to-use tools that help everyone to easily interact with AI systems.\u201d\u003C\/p\u003E\u003Cp\u003ELike Wang, Chau advised Georgia Tech alumnus\u0026nbsp;\u003Ca href=\u0022https:\/\/fredhohman.com\/\u0022\u003EFred Hohman\u003C\/a\u003E (Ph.D. CSE 2020).\u0026nbsp;\u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/news\/alumnus-building-legacy-through-dissertation-and-mentorship\u0022\u003EHohman won the ACM SIGCHI Outstanding Dissertation Award in 2022\u003C\/a\u003E.\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/poloclub.github.io\/\u0022\u003EChau\u2019s group\u003C\/a\u003E synthesizes machine learning (ML) and visualization techniques into scalable, interactive, and trustworthy tools. These tools increase understanding and interaction with large-scale data and ML models.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EChau is the associate director of corporate relations for the Machine Learning Center at Georgia Tech. Wang called the School of CSE his home unit while a student in the ML program under Chau.\u003C\/p\u003E\u003Cp\u003EWang is one of five recipients of this year\u2019s award to be presented at the 2025 Conference on Human Factors in Computing Systems (\u003Ca href=\u0022https:\/\/chi2025.acm.org\/\u0022\u003ECHI 2025\u003C\/a\u003E). The conference occurs April 25-May 1 in Yokohama, Japan.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ESIGCHI is the world\u2019s largest association of human-computer interaction professionals and practitioners. The group sponsors or co-sponsors 26 conferences, including CHI.\u003C\/p\u003E\u003Cp\u003EWang\u2019s outstanding dissertation award is the latest recognition of a career decorated with achievement.\u003C\/p\u003E\u003Cp\u003EMonths after graduating from Georgia Tech,\u0026nbsp;\u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/news\/research-ai-safety-lands-recent-graduate-forbes-30-under-30\u0022\u003EForbes named Wang to its 30 Under 30 in Science for 2025\u003C\/a\u003E for his dissertation. Wang was one of 15 Yellow Jackets included in nine different 30 Under 30 lists and the only Georgia Tech-affiliated individual on the 30 Under 30 in Science list.\u003C\/p\u003E\u003Cp\u003EWhile a Georgia Tech student, Wang earned recognition from big names in business and technology. He received the\u0026nbsp;\u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/news\/student-named-apple-scholar-connecting-people-machine-learning\u0022\u003EApple Scholars in AI\/ML Ph.D. Fellowship in 2023\u003C\/a\u003E and was in the\u0026nbsp;\u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/news\/georgia-tech-machine-learning-students-earn-jp-morgan-ai-phd-fellowships\u0022\u003E2022 cohort of the J.P. Morgan AI Ph.D. Fellowships Program\u003C\/a\u003E.\u003C\/p\u003E\u003Cp\u003EAlong with the CHI award, Wang\u2019s dissertation earned him awards this year at banquets across campus. The\u0026nbsp;\u003Ca href=\u0022https:\/\/bpb-us-e1.wpmucdn.com\/sites.gatech.edu\/dist\/0\/283\/files\/2025\/03\/2025-Sigma-Xi-Research-Award-Winners.pdf\u0022\u003EGeorgia Tech chapter of Sigma Xi presented Wang with the Best Ph.D. Thesis Award\u003C\/a\u003E. He also received the College of Computing\u2019s Outstanding Dissertation Award.\u003C\/p\u003E\u003Cp\u003E\u201cGeorgia Tech attracts many great minds, and I\u2019m glad that some, like Jay, chose to join our group,\u201d Chau said. \u201cIt has been a joy to work alongside them and witness the many wonderful things they have accomplished, and with many more to come in their careers.\u201d\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EA Georgia Tech alum\u2019s dissertation introduced ways to make artificial intelligence (AI) more accessible, interpretable, and accountable. Although it\u2019s been a year since his doctoral defense,\u0026nbsp;\u003Ca href=\u0022https:\/\/zijie.wang\/\u0022\u003E\u003Cstrong\u003EZijie (Jay) Wang\u003C\/strong\u003E\u003C\/a\u003E\u2019s (Ph.D. ML-CSE 2024) work continues to resonate with researchers.\u003C\/p\u003E\u003Cp\u003EWang is a recipient of the\u0026nbsp;\u003Ca href=\u0022https:\/\/medium.com\/sigchi\/announcing-the-2025-acm-sigchi-awards-17c1feaf865f\u0022\u003E\u003Cstrong\u003E2025 Outstanding Dissertation Award from the Association for Computing Machinery Special Interest Group on Computer-Human Interaction (ACM SIGCHI)\u003C\/strong\u003E\u003C\/a\u003E. The award recognizes Wang for his lifelong work on democratizing human-centered AI.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":" Zijie (Jay) Wang (Ph.D. ML-CSE 2024) is a recipient of the 2025 Outstanding Dissertation Award from the Association for Computing Machinery Special Interest Group on Computer-Human Interaction (ACM SIGCHI)."}],"uid":"36319","created_gmt":"2025-04-22 14:24:46","changed_gmt":"2025-04-22 14:29:07","author":"Bryant Wine","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-04-17T00:00:00-04:00","iso_date":"2025-04-17T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"676903":{"id":"676903","type":"image","title":"Jay-Wang-SIGCHI-Dissertation-Award.jpg","body":null,"created":"1745331896","gmt_created":"2025-04-22 14:24:56","changed":"1745331896","gmt_changed":"2025-04-22 14:24:56","alt":"Zijie (Jay) Wang CHI 2025","file":{"fid":"260750","name":"Jay-Wang-SIGCHI-Dissertation-Award.jpg","image_path":"\/sites\/default\/files\/2025\/04\/22\/Jay-Wang-SIGCHI-Dissertation-Award.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/04\/22\/Jay-Wang-SIGCHI-Dissertation-Award.jpg","mime":"image\/jpeg","size":99526,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/04\/22\/Jay-Wang-SIGCHI-Dissertation-Award.jpg?itok=_QvwIP00"}},"673947":{"id":"673947","type":"image","title":"Farsight CHI.jpg","body":null,"created":"1714954253","gmt_created":"2024-05-06 00:10:53","changed":"1714954253","gmt_changed":"2024-05-06 00:10:53","alt":"CHI 2024 Farsight","file":{"fid":"257404","name":"Farsight CHI.jpg","image_path":"\/sites\/default\/files\/2024\/05\/05\/Farsight%20CHI.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/05\/05\/Farsight%20CHI.jpg","mime":"image\/jpeg","size":139358,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/05\/05\/Farsight%20CHI.jpg?itok=6genJVjw"}}},"media_ids":["676903","673947"],"related_links":[{"url":"https:\/\/www.cc.gatech.edu\/news\/thesis-human-centered-ai-earns-honors-international-computing-organization","title":"Thesis on Human-Centered AI Earns Honors from International Computing Organization"}],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"50877","name":"School of Computational Science and Engineering"}],"categories":[{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"155","name":"Congressional Testimony"},{"id":"143","name":"Digital Media and Entertainment"},{"id":"131","name":"Economic Development and Policy"},{"id":"42911","name":"Education"},{"id":"144","name":"Energy"},{"id":"145","name":"Engineering"},{"id":"154","name":"Environment"},{"id":"42921","name":"Exhibitions"},{"id":"42891","name":"Georgia Tech Arts"},{"id":"179356","name":"Industrial Design"},{"id":"129","name":"Institute and Campus"},{"id":"132","name":"Institute Leadership"},{"id":"194248","name":"International Education"},{"id":"146","name":"Life Sciences and Biology"},{"id":"147","name":"Military Technology"},{"id":"148","name":"Music and Music Technology"},{"id":"149","name":"Nanotechnology and Nanoscience"},{"id":"42931","name":"Performances"},{"id":"150","name":"Physics and Physical Sciences"},{"id":"151","name":"Policy, Social Sciences, and Liberal Arts"},{"id":"135","name":"Research"},{"id":"152","name":"Robotics"},{"id":"133","name":"Special Events and Guest Speakers"},{"id":"193157","name":"Student Honors and Achievements"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"654","name":"College of Computing"},{"id":"166983","name":"School of Computational Science and Engineering"},{"id":"187812","name":"artificial intelligence (AI)"},{"id":"181991","name":"Georgia Tech News Center"},{"id":"10199","name":"Daily Digest"},{"id":"9153","name":"Research Horizons"},{"id":"187915","name":"go-researchnews"},{"id":"192863","name":"go-ai"}],"core_research_areas":[{"id":"193655","name":"Artificial Intelligence at Georgia Tech"},{"id":"39431","name":"Data Engineering and Science"},{"id":"39501","name":"People and Technology"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EBryant Wine, Communications Officer\u003Cbr\u003E\u003Ca href=\u0022mailto:bryant.wine@cc.gatech.edu\u0022\u003Ebryant.wine@cc.gatech.edu\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"681664":{"#nid":"681664","#data":{"type":"news","title":"Rozell Inducted into American Institute for Medical and Biological Engineering College of Fellows","body":[{"value":"\u003Cp\u003EGeorgia Tech \u003Ca href=\u0022https:\/\/ece.gatech.edu\/\u0022\u003ESchool of Electrical and Computer Engineering\u003C\/a\u003E (ECE) Professor \u003Ca href=\u0022https:\/\/ece.gatech.edu\/directory\/christopher-john-rozell\u0022\u003EChristopher Rozell\u003C\/a\u003E was inducted into the American Institute for Medical and Biological Engineering (AIMBE) College of Fellows at the AIMBE Annual Event on March 31 in Arlington, Va.\u003C\/p\u003E\u003Cp\u003ECollege membership honors those, \u201cwho have made outstanding contributions to engineering and medicine research, practice, or education,\u201d and \u201cto the pioneering of new and developing fields of technology, making major advancements in traditional fields of medical and biological engineering or developing\/implementing innovative approaches to bioengineering education.\u201d\u003C\/p\u003E\u003Cp\u003EThe distinction is among the highest professional distinctions given to medical and biological engineers, comprised of the top two percent of engineers in these fields.\u003C\/p\u003E\u003Cp\u003EHe was nominated and inducted for outstanding contributions to computational neuroengineering, psychiatric neuromodulation, and international leadership in accessible biomedical education.\u003C\/p\u003E\u003Cp\u003ERozell\u0027s research interests are in computational neuroengineering, an intersection of neuroscience, data science, neurotechnology and computational modeling that advances the understanding of brain function and the design of effective interventions.\u003C\/p\u003E\u003Cp\u003EHis research has a particular focus on advancing our understanding and novel brain stimulation therapies for psychiatric disorders such as treatment resistant depression.\u003C\/p\u003E\u003Cp\u003ERecently, he was part of a team that \u003Ca href=\u0022https:\/\/ece.gatech.edu\/news\/2023\/09\/researchers-identify-crucial-biomarker-tracks-recovery-treatment-resistant-depression\u0022\u003Eidentified a unique pattern in brain activity\u003C\/a\u003E that reflects the recovery process in patients with treatment-resistant depression. This pattern, known as a biomarker, represented a significant advance in treatment for the most severe and untreatable forms of depression.\u003C\/p\u003E\u003Cp\u003EHis work also includes research that takes a creative approach to advancing the understanding of the societal impacts of emerging technologies such as neurotechnology and AI.\u003C\/p\u003E\u003Cp\u003ERozell especially takes pride in being a first-generation scholar who is committed to accessibility in scientific communities. In pursuit of this goal, he co-founded and serves on the Board of Directors of Neuromatch, Inc., a global nonprofit increasing access to scientific knowledge.\u003C\/p\u003E\u003Cp\u003EHis scholarly efforts have resulted in many published works in top publications, such as Nature, and a number of awards, including the \u003Ca href=\u0022https:\/\/ece.gatech.edu\/news\/2023\/12\/rozell-davenport-win-top-junior-faculty-awards-big-data-projects\u0022\u003ENSF CAREER Award\u003C\/a\u003E.\u003C\/p\u003E\u003Cp\u003EBefore joining the ECE faculty in 2008 as an assistant professor, Rozell received a B.S.E. degree in computer engineering and a B.F.A. degree in music in 2000 from the University of Michigan. He then received M.S. and Ph.D. degrees in electrical engineering in 2002 and 2007 from Rice University and was a postdoctoral scholar at the Redwood Center for Theoretical Neuroscience at the University of California, Berkeley.\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EThe ECE professor awarded the prestigious distinction for outstanding contributions to computational neuroengineering, psychiatric neuromodulation, and international leadership in accessible biomedical education.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"The ECE professor awarded the prestigious distinction for outstanding contributions to computational neuroengineering, psychiatric neuromodulation, and international leadership in accessible biomedical education."}],"uid":"36558","created_gmt":"2025-04-08 16:04:05","changed_gmt":"2025-04-14 12:43:51","author":"zwiniecki3","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-04-08T00:00:00-04:00","iso_date":"2025-04-08T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"676789":{"id":"676789","type":"image","title":"54422849517_4822c097b5_o.jpg","body":null,"created":"1744128253","gmt_created":"2025-04-08 16:04:13","changed":"1744128253","gmt_changed":"2025-04-08 16:04:13","alt":"Christopher Rozell","file":{"fid":"260627","name":"54422849517_4822c097b5_o.jpg","image_path":"\/sites\/default\/files\/2025\/04\/08\/54422849517_4822c097b5_o.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/04\/08\/54422849517_4822c097b5_o.jpg","mime":"image\/jpeg","size":15016241,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/04\/08\/54422849517_4822c097b5_o.jpg?itok=JVsYd1UQ"}}},"media_ids":["676789"],"groups":[{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"145","name":"Engineering"},{"id":"135","name":"Research"}],"keywords":[{"id":"16371","name":"AIMBE Fellow"},{"id":"5443","name":"Neuroengineering"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"39441","name":"Bioengineering and Bioscience"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EZachary Winiecki\u003C\/p\u003E","format":"limited_html"}],"email":["zwiniecki3@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"680538":{"#nid":"680538","#data":{"type":"news","title":"College Expands Partnership with CREATE-X to Double Down on Entrepreneurship Curriculum","body":[{"value":"\u003Cp\u003EEntrepreneurship is on the rise in the College of Computing, with student interest in startup-driven education hitting record highs.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ETo meet this demand, the College is doubling down on efforts to equip students with entrepreneurial skills, offering expanded course sections and deeper collaborations with CREATE-X. Faculty say the goal isn\u2019t just to produce startups\u2014it\u2019s to teach students how to identify and tackle meaningful problems, a skill that\u2019s increasingly vital in the rapidly evolving tech landscape.\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003EEntrepreneurial Capstone Growth Through Cross-College Collaborati\u003C\/strong\u003EThe College\u2019s entrepreneurial capstone more than doubled in size within the same academic year, growing from 55 students in Fall 2023 to 126 this semester. Enrollment in the CREATE-X entrepreneurial capstone surged by 14% this semester, continuing its steady growth since launching in 2018. What began with just nine students has now expanded to 126 participants eager to transform their ideas into real-world ventures.\u003C\/h4\u003E\u003Cp\u003EThis growth can be traced back to the collaborative roots of the CREATE-X Capstone. In 2018, Associate Dean for Undergraduate Education \u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/people\/olufisayo-omojokun\u0022\u003E\u003Cstrong\u003EOlufisayo Omojokun\u003C\/strong\u003E\u003C\/a\u003E partnered with Mechanical Engineering Professor \u003Ca href=\u0022https:\/\/create-x.gatech.edu\/directory\/person\/craig-forest-phd\u0022\u003E\u003Cstrong\u003ECraig Forest\u003C\/strong\u003E\u003C\/a\u003E to co-teach the Institute\u0027s first multi-college capstone section.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThis allowed engineering and computing students to work together in a dynamic learning environment. \u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u0022Right away, we saw how powerful this combination of engineers and computer scientists working together was. The College of Computing has always been a willing and eager partner to try experiments and boldly move toward this future direction. Every step of the way, they\u0027ve risen to the challenge,\u0022 Forest said.\u0026nbsp;\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003EPreparing Problem Seekers, Not Just Problem Solvers\u0026nbsp;\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003EThis jump represents the College\u2019s emphasis on creating the next generation of problem solvers who are also problem seekers.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cIt\u2019s not just about finding solutions but identifying the problems that must be solved. This emphasis is more important than ever given the changing landscape of computing,\u201d Omojokun said.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EHe points to \u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/news\/sci-pilots-ai-enhanced-capstone-advance-software-engineering-instruction\u0022\u003E\u003Cstrong\u003EAI and automation as key drivers of this shift\u003C\/strong\u003E\u003C\/a\u003E. While launching startups is an exciting outcome, the deeper focus is on preparing students for a future where the definition of a software engineer may evolve and the number of traditional roles in the market could shift. With the power of computing, students who can identify meaningful problems are better equipped than ever to solve them\u2014often with fewer resources and smaller teams.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cCan our College lead in graduating such multifaceted students who know how to fix things and what to look for? Embedding entrepreneurship into our non-elective courses gives us that opportunity,\u201d Omojokun said. \u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/news\/sci-pilots-ai-enhanced-capstone-advance-software-engineering-instruction\u0022\u003E\u003Cstrong\u003ERELATED: SCI Pilots AI-Enhanced Capstone to Advance Software Engineering Instruction\u003C\/strong\u003E\u003C\/a\u003E\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003EBuilding Confidence Through Entrepreneurship\u0026nbsp;\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003EWhile some students may go on to \u003Ca href=\u0022https:\/\/create-x.gatech.edu\/launch\/startup-launch\u0022\u003E\u003Cstrong\u003Econtinue their projects after the course\u003C\/strong\u003E\u003C\/a\u003E, others might revisit them after graduation, driven by personal motivation or market opportunities. Many will enter the workforce and, perhaps years later, draw on the confidence they built through this capstone to forge their paths in entrepreneurship.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cIt\u2019s not necessarily about launching the most successful startups right now. It\u2019s about giving students the confidence to try\u2014and even fail\u2014while the stakes are low,\u201d Omojokun said.\u003C\/p\u003E\u003Cp\u003E\u201cWhether they pursue entrepreneurship immediately or later in their careers, my hope is that the confidence from this course sticks with them if they ever choose to do something different and forge their path.\u201d\u0026nbsp;\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003EInside the CREATE-X Capstone Experience\u0026nbsp;\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003ESCI faculty members \u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/people\/aaron-hillegass\u0022\u003E\u003Cstrong\u003EAaron Hillegass\u003C\/strong\u003E\u003C\/a\u003E, \u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/people\/daniel-forsyth\u0022\u003E\u003Cstrong\u003EDan Forsyth\u003C\/strong\u003E\u003C\/a\u003E, and \u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/people\/jennifer-whitlow\u0022\u003E\u003Cstrong\u003EJennifer Whitlow\u003C\/strong\u003E\u003C\/a\u003E co-mentor the College\u2019s entrepreneurial capstone course. Whitlow describes the course as a hands-on, problem-driven environment where students are encouraged to tackle scalable, global challenges.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cWe\u2019re trying to treat it like a venture studio would work,\u201d said Whitlow, who is familiar with executing such a model from her leadership role at a startup accelerator. \u201cThe first part of the class is focused on identifying scalable real-world problems and understanding actual pain points through customer discovery.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cdiv\u003E\u003Cp\u003EWhitlow and Hillegass have startup experience and unique perspectives that they share with students. These insights help students understand the entrepreneurial process of identifying problems, designing solutions, and building products.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u0022This is the only course at Georgia Tech where they go from zero to 100. By the end of the semester, students have developed something entirely from scratch, giving them a unique skill set that sets them apart from their peers,\u0022 said Whitlow, a Georgia Tech computational media alumna.\u003C\/p\u003E\u003Cp\u003EBased on enrollment growth this Spring, the College offered students the option to choose between the course\u2019s two sections. Computing students seeking to work with engineering students on solutions incorporating hardware and software elements signed up for the multidisciplinary section. Students exclusively interested in software chose the section dedicated to software-based solutions.\u003C\/p\u003E\u003Cp\u003EHillegass, who recently sold a midsized software company and spent years at different startups before his academic career, is mentoring thirteen software-only teams.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cThe software-focused section gives me a chance to apply my knowledge and give students a perspective that can help them address the real-world challenges and opportunities specific to companies whose fate is determined primarily by software,\u201d Hillegass said.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EForsyth, who has many years of industry experience building large software system, says the following about the process of guiding students through the problem finding phase of the course:\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cThe problem-finding phase requires balancing a passion for solving particular problems with the realities of customer preferences, technical limitations, team strengths, and financial sustainability. This phase is often the most challenging because teams must navigate ambitious ideas, practical constraints, and customer needs while making tough, objective decisions,\u0022 he said.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u0022I can\u0027t make choices for them, and the future is uncertain, but I can challenge them with hard questions to determine whether they can make reasonable assumptions that plot a path to success. I see myself as a colleague to the students\u2014offering my advice based on experience while also having the privilege of helping them tackle problems I\u0027ve never encountered before. Watching bright, passionate students break through barriers to achieve their goals is incredibly rewarding.\u201d\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003EA Launchpad for Future Innovators\u0026nbsp;\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003EUnlike traditional capstone projects with predefined requirements, Computing\u2019s entrepreneurial capstone course gives students full ownership of their ideas. Students finish with a product to showcase in job applications or with the foundation for a startup. They can pursue opportunities like \u003Ca href=\u0022https:\/\/create-x.gatech.edu\/launch\/startup-launch\u0022\u003E\u003Cstrong\u003ECREATE-X Startup Launch\u003C\/strong\u003E\u003C\/a\u003E or the \u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/klaus-startup-challenge\u0022\u003E\u003Cstrong\u003EKlaus Startup Challenge\u003C\/strong\u003E\u003C\/a\u003E, with the added advantage of owning their intellectual property.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u0022It\u2019s really the launching pad to additional opportunities to turn it into a business. Even if they fail, they\u2019ve learned, pivoted, and now have a new place to launch from,\u0022 Whitlow said.\u0026nbsp;\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003EContinuing the Momentum\u0026nbsp;\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003EWith the continued success and growth of the CREATE-X Capstone, Omojokun is committed to sustaining this momentum and expanding the program further, especially given the endorsement of CREATE-X Director \u003Ca href=\u0022https:\/\/create-x.gatech.edu\/directory\/person\/rahul-saxena#:~:text=Rahul%20Saxena%20is%20the%20Director,engineer%2C%20and%20published%20academic%20researcher.\u0022\u003E\u003Cstrong\u003ERahul Saxena\u003C\/strong\u003E\u003C\/a\u003E. He says this will require collaboration from more people, including experienced entrepreneurs from Atlanta\u2019s vibrant ecosystem.\u0026nbsp; \u0026nbsp;\u003C\/p\u003E\u003Cp\u003EInterested in participating in or learning more about the College of Computing\u2019s CREATE-X Capstone? Contact Omojokun at omojokun@cc.gatech.edu to explore opportunities for involvement.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EEntrepreneurship is on the rise in the College of Computing, with student interest in startup-driven education hitting record highs.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ETo meet this demand, the College is doubling down on efforts to equip students with entrepreneurial skills, offering expanded course sections and deeper collaborations with CREATE-X. Faculty say the goal isn\u2019t just to produce startups\u2014it\u2019s to teach students how to identify and tackle meaningful problems, a skill that\u2019s increasingly vital in the rapidly evolving tech landscape.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Entrepreneurship is on the rise in the College of Computing, with student interest in startup-driven education hitting record highs. "}],"uid":"36613","created_gmt":"2025-02-17 17:53:40","changed_gmt":"2025-03-26 01:19:51","author":"Emily Smith","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-02-17T00:00:00-05:00","iso_date":"2025-02-17T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"676307":{"id":"676307","type":"image","title":"entcap1.jpg","body":"\u003Cp\u003EStudents pitch startup ideas to the capstone class.\u003C\/p\u003E","created":"1739814868","gmt_created":"2025-02-17 17:54:28","changed":"1739814868","gmt_changed":"2025-02-17 17:54:28","alt":"Students pitch startup ideas to the capstone class.","file":{"fid":"260067","name":"entcap1.jpg","image_path":"\/sites\/default\/files\/2025\/02\/17\/entcap1.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/02\/17\/entcap1.jpg","mime":"image\/jpeg","size":269009,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/02\/17\/entcap1.jpg?itok=XJo-9DkH"}},"676308":{"id":"676308","type":"image","title":"finalentcap2.jpg","body":"\u003Cp\u003E\u003Cem\u003EStudents pitch their team\u0027s startup idea in the entrepreneurial capstone course. Photos by Emily Smith\/ College of Computing.\u003C\/em\u003E\u003Cbr\u003E\u0026nbsp;\u003C\/p\u003E","created":"1739814930","gmt_created":"2025-02-17 17:55:30","changed":"1739814930","gmt_changed":"2025-02-17 17:55:30","alt":"Students pitch their team\u0027s startup idea in the entrepreneurial capstone course. Photos by Emily Smith\/ College of Computing.","file":{"fid":"260068","name":"finalentcap2.jpg","image_path":"\/sites\/default\/files\/2025\/02\/17\/finalentcap2.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/02\/17\/finalentcap2.jpg","mime":"image\/jpeg","size":166689,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/02\/17\/finalentcap2.jpg?itok=6I6AwRer"}},"676309":{"id":"676309","type":"image","title":"finalentcap3.jpg","body":"\u003Cp\u003E\u003Cem\u003EStudent pitches a team\u0027s startup idea to the class.\u0026nbsp;\u003C\/em\u003E\u003Cbr\u003E\u0026nbsp;\u003C\/p\u003E","created":"1739814930","gmt_created":"2025-02-17 17:55:30","changed":"1739814930","gmt_changed":"2025-02-17 17:55:30","alt":"Student pitches a team\u0027s startup idea to the class. ","file":{"fid":"260069","name":"finalentcap3.jpg","image_path":"\/sites\/default\/files\/2025\/02\/17\/finalentcap3.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/02\/17\/finalentcap3.jpg","mime":"image\/jpeg","size":124095,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/02\/17\/finalentcap3.jpg?itok=KilTLEkW"}},"676310":{"id":"676310","type":"image","title":"finalentcap4.jpg","body":"\u003Cp\u003E\u003Cem\u003EWhitlow meets with a student group after class to discuss their startup around agriculture equipment manufacturing. From left to right: Whitlow, CS majors Alexa Shoop, Joseph Britt, Roderic Parson, and Daniel Arias.\u003C\/em\u003E\u003Cbr\u003E\u0026nbsp;\u003C\/p\u003E","created":"1739814930","gmt_created":"2025-02-17 17:55:30","changed":"1739814930","gmt_changed":"2025-02-17 17:55:30","alt":"Whitlow meets with a student group after class to discuss their startup around agriculture equipment manufacturing. From left to right: Whitlow, CS majors Alexa Shoop, Joseph Britt, Roderic Parson, and Daniel Arias.","file":{"fid":"260070","name":"finalentcap4.jpg","image_path":"\/sites\/default\/files\/2025\/02\/17\/finalentcap4.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/02\/17\/finalentcap4.jpg","mime":"image\/jpeg","size":213422,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/02\/17\/finalentcap4.jpg?itok=hBbY3_x0"}},"676311":{"id":"676311","type":"image","title":"finalentcap5.jpg","body":"\u003Cp\u003E\u003Cem\u003EWhitlow mentors students Gabriel Wetherby and Shubhangi Asthana on their startup for the entrepreneurial capstone.\u003C\/em\u003E\u003Cbr\u003E\u0026nbsp;\u003C\/p\u003E","created":"1739814930","gmt_created":"2025-02-17 17:55:30","changed":"1739814930","gmt_changed":"2025-02-17 17:55:30","alt":"Whitlow mentors students Gabriel Wetherby and Shubhangi Asthana on their startup for the entrepreneurial capstone.","file":{"fid":"260071","name":"finalentcap5.jpg","image_path":"\/sites\/default\/files\/2025\/02\/17\/finalentcap5.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/02\/17\/finalentcap5.jpg","mime":"image\/jpeg","size":160463,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/02\/17\/finalentcap5.jpg?itok=cQYJ_bMj"}},"676312":{"id":"676312","type":"image","title":"craigf.png","body":"\u003Cp\u003E\u003Cem\u003EMechanical Engineering Professor Craig Forest co-taught the Institute\u0027s first multi-college capstone section.\u003C\/em\u003E\u003Cbr\u003E\u0026nbsp;\u003C\/p\u003E","created":"1739815074","gmt_created":"2025-02-17 17:57:54","changed":"1739815074","gmt_changed":"2025-02-17 17:57:54","alt":"Mechanical Engineering Professor Craig Forest co-taught the Institute\u0027s first multi-college capstone section.","file":{"fid":"260072","name":"craigf.png","image_path":"\/sites\/default\/files\/2025\/02\/17\/craigf.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/02\/17\/craigf.png","mime":"image\/png","size":124441,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/02\/17\/craigf.png?itok=R63gqIke"}},"676313":{"id":"676313","type":"image","title":"Growth.png","body":null,"created":"1739815243","gmt_created":"2025-02-17 18:00:43","changed":"1739815243","gmt_changed":"2025-02-17 18:00:43","alt":"Growth of CS students in the Capstone","file":{"fid":"260073","name":"Growth.png","image_path":"\/sites\/default\/files\/2025\/02\/17\/Growth.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/02\/17\/Growth.png","mime":"image\/png","size":54937,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/02\/17\/Growth.png?itok=ldIM86mh"}}},"media_ids":["676307","676308","676309","676310","676311","676312","676313"],"groups":[{"id":"47223","name":"College of Computing"},{"id":"660374","name":"School of Computing Instruction"}],"categories":[{"id":"130","name":"Alumni"},{"id":"139","name":"Business"},{"id":"42911","name":"Education"},{"id":"145","name":"Engineering"},{"id":"134","name":"Student and Faculty"}],"keywords":[{"id":"654","name":"College of Computing"},{"id":"594","name":"college of engineering"},{"id":"137161","name":"CREATE-X"},{"id":"187877","name":"CREATE-X Capstone"}],"core_research_areas":[],"news_room_topics":[{"id":"71871","name":"Campus and Community"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[],"email":["emily.smith@cc.gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"681164":{"#nid":"681164","#data":{"type":"news","title":"Machine Learning Encoder Improves Weather Forecasting and Tsunami Prediction","body":[{"value":"\u003Cp\u003ESuccessful test results of a new machine learning (ML) technique developed at Georgia Tech could help communities prepare for extreme weather and coastal flooding. The approach could also be applied to other models that predict how natural systems impact society.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EPh.D. student\u0026nbsp;\u003Ca href=\u0022https:\/\/ps789.github.io\/\u0022\u003E\u003Cstrong\u003EPhillip Si\u003C\/strong\u003E\u003C\/a\u003E and Assistant Professor\u0026nbsp;\u003Ca href=\u0022https:\/\/faculty.cc.gatech.edu\/~pchen402\/\u0022\u003E\u003Cstrong\u003EPeng Chen\u003C\/strong\u003E\u003C\/a\u003E developed Latent-EnSF, a technique that improves how ML models assimilate data to make predictions.\u003C\/p\u003E\u003Cp\u003EIn experiments predicting medium-range weather forecasting and shallow water wave propagation, \u003Ca href=\u0022https:\/\/arxiv.org\/abs\/2409.00127\u0022\u003E\u003Cstrong\u003ELatent-EnSF\u003C\/strong\u003E\u003C\/a\u003E demonstrated higher accuracy, faster convergence, and greater efficiency than existing methods for sparse data assimilation.\u003C\/p\u003E\u003Cp\u003E\u201cWe are currently involved in an NSF-funded project aimed at providing real-time information on extreme flooding events in Pinellas County, Florida,\u201d said Si, who studies computational science and engineering (CSE).\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cWe\u0027re actively working on integrating Latent-EnSF into the system, which will facilitate accurate and synchronized modeling of natural disasters. This initiative aims to enhance community preparedness and safety measures in response to flooding risks.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ELatent-EnSF outperformed three comparable models in assimilation speed, accuracy, and efficiency in shallow water wave propagation experiments. These tests show models can make better and faster predictions of coastal flood waves, tides, and tsunamis.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EIn experiments on medium-range weather forecasting, Latent-EnSF surpassed the same three control models in accuracy, convergence, and time. Additionally, this test demonstrated Latent-EnSF\u0027s scalability compared to other methods.\u003C\/p\u003E\u003Cp\u003EThese promising results support using ML models to simulate climate, weather, and other complex systems.\u003C\/p\u003E\u003Cp\u003ETraditionally, such studies require employment of large, energy-intensive supercomputers. However, advances like Latent-EnSF are making smaller, more efficient ML models feasible for these purposes.\u003C\/p\u003E\u003Cp\u003EThe Georgia Tech team mentioned this comparison in its paper. It takes hours for the European Center for Medium-Range Weather Forecasts computer to run its simulations. Conversely, the ML model FourCastNet calculated the same forecast in seconds.\u003C\/p\u003E\u003Cp\u003E\u201cResolution, complexity, and data-diversity will continue to increase into the future,\u201d said Chen, an assistant professor in the School of CSE.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cTo keep pace with this trend, we believe that ML models and ML-based data assimilation methods will become indispensable for studying large-scale complex systems.\u201d\u003C\/p\u003E\u003Cp\u003EData assimilation is the process by which models continuously ingest new, real-world data to update predictions. This data is often sparse, meaning it is limited, incomplete, or unevenly distributed over time.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ELatent-EnSF builds on the\u0026nbsp;\u003Ca href=\u0022https:\/\/arxiv.org\/abs\/2309.00983\u0022\u003E\u003Cstrong\u003EEnsemble Filter Scores (EnSF) model\u003C\/strong\u003E\u003C\/a\u003E developed by Florida State University and Oak Ridge National Laboratory researchers.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EEnSF\u2019s strength is that it assimilates data with many features and unpredictable relationships between data points. However, integrating sparse data leads to lost information and knowledge gaps in the model. Also, such large models may stop learning entirely from small amounts of sparse data.\u003C\/p\u003E\u003Cp\u003EThe Georgia Tech researchers employ two variational autoencoders (VAEs) in Latent-EnSF to help ML models integrate and use real-world data. The VAEs encode sparse data and predictive models together in the same space to assimilate data more accurately and efficiently.\u003C\/p\u003E\u003Cp\u003EIntegrating models with new methods, like Latent-EnSF, accelerates data assimilation. Producing accurate predictions more quickly during real-world crises could save lives and property for communities.\u003C\/p\u003E\u003Cp\u003E[Related:\u0026nbsp;\u003Ca href=\u0022https:\/\/www.stpetersburg.usf.edu\/news\/2024\/flooding-cris-hazard-app-.aspx\u0022\u003E\u003Cstrong\u003EUniversity of South Florida Researchers Track Flooding in Coastal Communities During Hurricanes Helene and Milton\u003C\/strong\u003E\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003ETo share Latent-EnSF to the broader research community, Chen and Si presented their paper at the SIAM Conference on Computational Science and Engineering (\u003Ca href=\u0022https:\/\/www.siam.org\/conferences-events\/siam-conferences\/cse25\/\u0022\u003E\u003Cstrong\u003ECSE25\u003C\/strong\u003E\u003C\/a\u003E). The Society of Industrial and Applied Mathematics (\u003Ca href=\u0022https:\/\/www.siam.org\/\u0022\u003E\u003Cstrong\u003ESIAM\u003C\/strong\u003E\u003C\/a\u003E) organized CSE25, held March 3-7 in Fort Worth, Texas.\u003C\/p\u003E\u003Cp\u003EChen was one of ten School of CSE faculty members who presented research at CSE25, representing one-third of the School\u2019s faculty body. Latent-EnSF was one of 15 papers by School of CSE authors and one of 23 Georgia Tech papers presented at the conference.\u003C\/p\u003E\u003Cp\u003EThe pair will also present Latent-EnSF at the upcoming International Conference on Learning Representations (\u003Ca href=\u0022https:\/\/iclr.cc\/\u0022\u003E\u003Cstrong\u003EICLR 2025\u003C\/strong\u003E\u003C\/a\u003E). Occurring April 24-28 in Singapore, ICLR is one of the world\u2019s most prestigious conferences dedicated to artificial intelligence research.\u003C\/p\u003E\u003Cp\u003E\u201cWe hope to bring attention to experts and domain scientists the exciting area of ML-based data assimilation by presenting our paper,\u201d Chen said. \u201cOur work offers a new solution to address some of the key shortcomings in the area for broader applications.\u201d\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003ESuccessful test results of a new machine learning (ML) technique developed at Georgia Tech could help communities prepare for extreme weather and coastal flooding. The approach could also be applied to other models that predict how natural systems impact society.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EPh.D. student\u0026nbsp;\u003Ca href=\u0022https:\/\/ps789.github.io\/\u0022\u003E\u003Cstrong\u003EPhillip Si\u003C\/strong\u003E\u003C\/a\u003E and Assistant Professor\u0026nbsp;\u003Ca href=\u0022https:\/\/faculty.cc.gatech.edu\/~pchen402\/\u0022\u003E\u003Cstrong\u003EPeng Chen\u003C\/strong\u003E\u003C\/a\u003E developed Latent-EnSF, a technique that improves how ML models assimilate data to make predictions.\u003C\/p\u003E\u003Cp\u003EIn experiments predicting medium-range weather forecasting and shallow water wave propagation, \u003Ca href=\u0022https:\/\/arxiv.org\/abs\/2409.00127\u0022\u003E\u003Cstrong\u003ELatent-EnSF\u003C\/strong\u003E\u003C\/a\u003E demonstrated higher accuracy, faster convergence, and greater efficiency than existing methods for sparse data assimilation.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Ph.D. student Phillip Si and Assistant Professor Peng Chen developed Latent-EnSF, a technique that improves how ML models assimilate data to make predictions."}],"uid":"36319","created_gmt":"2025-03-14 17:35:04","changed_gmt":"2025-03-26 01:19:03","author":"Bryant Wine","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-03-14T00:00:00-04:00","iso_date":"2025-03-14T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"676555":{"id":"676555","type":"image","title":"Latent-EnSF-2.jpg","body":null,"created":"1741973802","gmt_created":"2025-03-14 17:36:42","changed":"1741973802","gmt_changed":"2025-03-14 17:36:42","alt":"Phillip Si and Peng Chen","file":{"fid":"260359","name":"Latent-EnSF-2.jpg","image_path":"\/sites\/default\/files\/2025\/03\/14\/Latent-EnSF-2.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/03\/14\/Latent-EnSF-2.jpg","mime":"image\/jpeg","size":134191,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/03\/14\/Latent-EnSF-2.jpg?itok=oOKjqW0A"}},"676556":{"id":"676556","type":"image","title":"Latent-EnSF-1.2.jpg","body":null,"created":"1741973828","gmt_created":"2025-03-14 17:37:08","changed":"1741973828","gmt_changed":"2025-03-14 17:37:08","alt":"Phillip Si and Peng Chen","file":{"fid":"260360","name":"Latent-EnSF-1.2.jpg","image_path":"\/sites\/default\/files\/2025\/03\/14\/Latent-EnSF-1.2.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/03\/14\/Latent-EnSF-1.2.jpg","mime":"image\/jpeg","size":46200,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/03\/14\/Latent-EnSF-1.2.jpg?itok=tepM_Qab"}}},"media_ids":["676555","676556"],"related_links":[{"url":"https:\/\/www.cc.gatech.edu\/news\/machine-learning-encoder-improves-weather-forecasting-and-tsunami-prediction","title":"Machine Learning Encoder Improves Weather Forecasting and Tsunami Prediction"}],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"50877","name":"School of Computational Science and Engineering"}],"categories":[{"id":"142","name":"City Planning, Transportation, and Urban Growth"},{"id":"42901","name":"Community"},{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"145","name":"Engineering"},{"id":"154","name":"Environment"},{"id":"135","name":"Research"},{"id":"134","name":"Student and Faculty"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"654","name":"College of Computing"},{"id":"166983","name":"School of Computational Science and Engineering"},{"id":"187915","name":"go-researchnews"},{"id":"9153","name":"Research Horizons"},{"id":"10199","name":"Daily Digest"},{"id":"181991","name":"Georgia Tech News Center"},{"id":"9167","name":"machine learning"},{"id":"2556","name":"artificial intelligence"}],"core_research_areas":[{"id":"193655","name":"Artificial Intelligence at Georgia Tech"},{"id":"39431","name":"Data Engineering and Science"},{"id":"39531","name":"Energy and Sustainable Infrastructure"},{"id":"39501","name":"People and Technology"}],"news_room_topics":[{"id":"71911","name":"Earth and Environment"},{"id":"71881","name":"Science and Technology"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EBryant Wine, Communications Officer\u003Cbr\u003E\u003Ca href=\u0022mailto:bryant.wine@cc.gatech.edu\u0022\u003Ebryant.wine@cc.gatech.edu\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"681214":{"#nid":"681214","#data":{"type":"news","title":"Heart Fellows: BME Grad Students Training to Become Next Generation Cardiovascular Leaders","body":[{"value":"\u003Cp\u003EIn 2023 the Wallace H. Coulter Department of Biomedical Engineering launched a new program designed to train the next generation of leaders in cardiovascular research. Five first-year graduate students formed the first cohort that fall.\u003C\/p\u003E\u003Cp\u003ECurrently, there are nine students in the Cardiovascular Biomechanics Graduate Training Program at Emory and Georgia Tech (CBT@EmTech). The program offers two years of training in an assortment of disciplines, including cardiovascular biomechanics, mechanobiology, medical imaging, computational modeling, medical devices, therapeutics discovery and delivery, and data science.\u003C\/p\u003E\u003Cp\u003E\u201cThe goal of the program is to stimulate interdisciplinary training,\u201d so we expose the students to multiple areas of research,\u201d says Hanjoong Jo, CBT@EmTech director, Wallace H. Coulter Distinguished Professor.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cAnd we have a very diverse group of trainees interested in various aspects of cardiovascular research and medicine,\u201d Jo added. \u201cFour out of five students from our first cohort already have secured prestigious fellowships, demonstrating the caliber of the trainees in the program.\u201d\u003C\/p\u003E\u003Cp\u003EThe students from that cohort brought a wide range of experiences, interests, and ambitions to the program. Now in their final months as CBT@EmTech trainees, they took time to share their stories.\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\u003Ch3\u003E\u003Cstrong\u003EYohannes Akiel\u003C\/strong\u003E\u003C\/h3\u003E\u003Cp\u003EPrincipal Investigator: Michael Davis\u003C\/p\u003E\u003Cp\u003ECampus: Emory\u003C\/p\u003E\u003Cp\u003EUndergraduate: University of Texas-San Antonio\u003Cbr\u003EI\u0027ve always had a passion for helping people and I feel that I\u2019m doing this through my research on aortic valve tissue engineering for pediatric patients. Aortic valve disease is found in 1-2% of live births, because of congenital heart defects or infections. Current valve replacements are limited \u2014 for one thing, they\u2019re incapable of growing and remodeling with the patient. This presents a need for a new tissue-engineered valve that can address these challenges. In the Davis lab, we\u2019re working on a tissue engineered heart valve to provide a better, long-term solution.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThroughout my time in the CBT@EmTech program, I\u0027ve gained a range of knowledge in the cardiovascular space, learning about atherosclerosis, peripheral artery disease, valve disease, as well as computational and imaging techniques to help solve some of these problems. As part of the program, we are also required to take an Advanced Seminar class in the cardiovascular area.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThrough this class, I was able to participate in some interesting clinical observations in the Emory University Hospital cardiology department. For example, I watched a cardiologist perform a transesophageal echocardiogram. The doctor was checking for heart blockages on a patient who had atrial fibrillation. This procedure was followed by a cardioversion to restore a normal heart rhythm. This was a profound demonstration of biomedical technology in action that left a lasting impression on me.\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003Ch3\u003E\u003Cstrong\u003ELeandro Choi\u003C\/strong\u003E\u003C\/h3\u003E\u003Cp\u003EPrincipal Investigator: Hanjoong Jo\u003C\/p\u003E\u003Cp\u003ECampus: Emory\u003C\/p\u003E\u003Cp\u003EUndergraduate: Duke University\u003C\/p\u003E\u003Cp\u003EAs a PhD student in the Jo Lab, I am studying how disturbed flow influences transcriptional regulation in endothelial cell reprogramming and atherosclerosis. Our goal is to identify and develop therapeutics that target non-lipid residual pathways contributing to this widespread and deadly disease.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EI initially became interested in this line of research due to a family history of cardiovascular disease. As an undergraduate, I worked in a tissue engineering lab where I employed stem cell and tissue engineering methods to model the circulatory system. A desire to further explore the role of mechanosensitive genes and proteins in cardiovascular disease led me to pursue a PhD in this field.\u003C\/p\u003E\u003Cp\u003EOne of the most valuable aspects of the CBT@EmTech program has been the opportunity to connect with a network of students and faculty who are leaders in cardiovascular research. Through monthly meetings, we share our work and gain insights into the diverse engineering applications our interdisciplinary program brings to the field, with the common goal of improving cardiovascular health.\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003Ch3\u003E\u003Cstrong\u003EAniket Venkatesh\u003C\/strong\u003E\u003C\/h3\u003E\u003Cp\u003EPrincipal Investigator: Lakshmi Prasad\u003C\/p\u003E\u003Cp\u003ECampus: Georgia Tech\u003C\/p\u003E\u003Cp\u003EUndergraduate: Georgia Tech\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;October 2024 marked the three-year anniversary of my uncle\u2019s passing due to complications from a mild heart attack. His angiogram showed 30% vessel blockage, leading to heart surgery. Sadly, he suffered a brain stroke days later, resulting in deteriorating speech, muscle movement, and eventually death at 48. This personal tragedy brought urgency to my research questions: Can the risk of complications following cardiovascular treatments be predicted? Can underlying cardiovascular pathology be treated before it progresses to a heart attack or stroke? Was my uncle\u2019s death preventable? These questions drive my cardiovascular research, focused on predicting post-procedural heart valve outcomes through computational modeling.\u003C\/p\u003E\u003Cp\u003EBeing part of the prestigious CBT@EmTech program at Emory and Georgia Tech has significantly advanced my research journey. Learning from fellow trainees, presenting my research, and attending academia-focused workshops (like one about grant writing) have helped me stand out in heart valve computational modeling. The program, along with my PI, Dr. Lakshmi Prasad Dasi, and co-PI, Dr. John Oshinski, has provided the resources needed to translate my research from the lab to the clinic through regular meetings with clinicians and data transfer to and from hospitals. I am grateful for the opportunity to pursue my long-term goal of predicting risks of complications before cardiovascular treatments and helping prevent adverse clinical outcomes like those experienced by my uncle.\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\u003Ch3\u003E\u003Cstrong\u003EIsabel Wallgren\u003C\/strong\u003E\u003C\/h3\u003E\u003Cp\u003EPrincipal Investigator: Simone Douglas-Green\u003C\/p\u003E\u003Cp\u003ECampus: Georgia Tech\u003C\/p\u003E\u003Cp\u003EUndergraduate Degree: University of Virginia\u003C\/p\u003E\u003Cp\u003EPeripheral artery disease (PAD) occurs when atherosclerotic plaque accumulates in limb arteries, blocking blood flow. Current interventions limit disease progression, but surgery is often needed to prevent critical limb ischemia. A less invasive approach promotes angiogenesis and arteriogenesis to strengthen collateral vessels and bypass blockages. The Hansen Lab studies satellite cells (SCs), which repair muscle fibers and release growth factors, as a potential PAD therapy.\u003C\/p\u003E\u003Cp\u003EMy research focuses on improving the delivery of SCs using a special fibrin scaffold in a mouse model of blocked blood flow in the legs. By adjusting the properties of the fibrin scaffold, we can create an environment that helps these cells grow and renew themselves. We study how quickly the fibrin forms to ensure the cells stay where we inject them and how it breaks down to keep a steady supply of renewing SCs. We believe that with fibrin, the cells will move into the damaged tissue, repair muscle fibers, and release growth factors to encourage new blood vessel growth.\u003C\/p\u003E\u003Cp\u003EThe goal is to create alternative treatments for PAD that prevent disease progression and improve patients\u0027 quality of life.\u003C\/p\u003E\u003Cp\u003EThe CBT@EmTech program has given me a supportive network of peers and mentors, enhancing my growth as a researcher. The program chairs have tailored the curriculum to our needs and allowed us to shape it. For example, I\u2019ve had the privilege of co-planning our biannual retreat. We recruited guests for two panels and invited a guest speaker for a storytelling workshop. This retreat shows how the program imparts knowledge beyond research, aiming to improve our scientific storytelling and self-presentation skills, valuable for any career.\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003Ch3\u003E\u003Cstrong\u003EDeborah Wood\u003C\/strong\u003E\u003C\/h3\u003E\u003Cp\u003EPrincipal Investigator: Simone Douglas-Green\u003C\/p\u003E\u003Cp\u003ECampus: Georgia Tech\u003C\/p\u003E\u003Cp\u003EUndergraduate Degree: University of Virginia\u003C\/p\u003E\u003Cp\u003EAs a researcher, I am challenged to explore the unknown. Moreover, my role as an engineer is rooted in using knowledge that has already been conceptualized. Combining these perspectives as a biomedical engineer has led me to pursue research with an emphasis on improving human health.\u003C\/p\u003E\u003Cp\u003EToday, cardiovascular diseases represent the global leading cause of death. While this glaring statistic indicates the egregious burden of cardiovascular diseases, my parents\u0027 lived experiences with cardiovascular diseases is what drives me to use my life\u2019s work to address critical challenges at the intersection of the cardiovascular field and biomedical engineering.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EMy research seeks to alleviate cardiovascular diseases by using nanoparticles to target endothelial cells, which line the innermost layer of blood vessels and contribute to blood vessel function. The Cardiovascular Biomechanics and Mechanobiology Program at Emory (CBT@EmTech) has given me an avenue to pursue this research.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThrough my CBT@EmTech co-mentorship, I have developed a foundation in endothelial cell biology and atherosclerosis. I have also been challenged to think critically about how my research benefits both science and society through my exposure to prominent cardiovascular researchers. My experiences with CBT@EmTech have made me eager to use my training to pursue a postdoc in the and eventually lead a lab answering critical questions in cardiovascular research.\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u003Cbr\u003E\u0026nbsp;\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EThe Cardiovascular Biomechanics Graduate Training Program (CBT@EmTech) was launched in 2023 to develop future leaders in cardiovascular research. Meet some of the students who are getting interdisciplinary training in biomechanics, imaging, modeling, and therapeutics, and gaining clinical exposure, conducting impactful research, and securing prestigious fellowships.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Launched in 2023, CBT@EmTech trains future cardiovascular research leaders through interdisciplinary study, clinical exposure, and impactful research."}],"uid":"28153","created_gmt":"2025-03-18 19:01:41","changed_gmt":"2025-03-18 19:05:50","author":"Jerry Grillo","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-03-18T00:00:00-04:00","iso_date":"2025-03-18T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"676575":{"id":"676575","type":"image","title":"Heart Fellows","body":null,"created":"1742322048","gmt_created":"2025-03-18 18:20:48","changed":"1742323340","gmt_changed":"2025-03-18 18:42:20","alt":"Heart Fellows main photo","file":{"fid":"260379","name":"main-photo.png","image_path":"\/sites\/default\/files\/2025\/03\/18\/main-photo.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/03\/18\/main-photo.png","mime":"image\/png","size":819571,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/03\/18\/main-photo.png?itok=y_KOGzEb"}},"676577":{"id":"676577","type":"image","title":"heart fellows collage","body":"\u003Cp\u003EClockwise from top left: Yohannes Akiel, Leandro Choi, Isabel Wallgren, Deborah Wood, the entire current cohort of Fellows, Deborah Wood, and Aniket Venkatesh.\u003C\/p\u003E","created":"1742322283","gmt_created":"2025-03-18 18:24:43","changed":"1742323220","gmt_changed":"2025-03-18 18:40:20","alt":"Heart Fellows individual pics and group shot","file":{"fid":"260380","name":"Heart-Fellows-Collage.jpg","image_path":"\/sites\/default\/files\/2025\/03\/18\/Heart-Fellows-Collage.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/03\/18\/Heart-Fellows-Collage.jpg","mime":"image\/jpeg","size":3129598,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/03\/18\/Heart-Fellows-Collage.jpg?itok=bZyTRHy4"}}},"media_ids":["676575","676577"],"groups":[{"id":"1292","name":"Parker H. Petit Institute for Bioengineering and Bioscience (IBB)"},{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"138","name":"Biotechnology, Health, Bioengineering, Genetics"},{"id":"42911","name":"Education"},{"id":"145","name":"Engineering"},{"id":"146","name":"Life Sciences and Biology"}],"keywords":[{"id":"187915","name":"go-researchnews"},{"id":"185949","name":"doctoral trainees"},{"id":"3184","name":"cardiovascular disease"},{"id":"187423","name":"go-bio"}],"core_research_areas":[{"id":"39441","name":"Bioengineering and Bioscience"}],"news_room_topics":[{"id":"71871","name":"Campus and Community"},{"id":"71891","name":"Health and Medicine"},{"id":"71881","name":"Science and Technology"},{"id":"71901","name":"Society and Culture"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto:jerry.grillo@bme.gatech.edu\u0022\u003EJerry Grillo\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":["jerry.grillo@bme.gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"680977":{"#nid":"680977","#data":{"type":"news","title":"School Presents Research in Weather Prediction, Carbon Storage, Nuclear Fusion, and More at Computing Conference","body":[{"value":"\u003Cp\u003EMany communities rely on insights from computer-based models and simulations. This week, a nest of Georgia Tech experts are swarming an international conference to present their latest advancements in these tools, which offer solutions to pressing challenges in science and engineering.\u003C\/p\u003E\u003Cp\u003EStudents and faculty from the School of Computational Science and Engineering (CSE) are leading the Georgia Tech contingent at the SIAM Conference on Computational Science and Engineering (\u003Ca href=\u0022https:\/\/www.siam.org\/conferences-events\/siam-conferences\/cse25\/\u0022\u003ECSE25\u003C\/a\u003E). The Society of Industrial and Applied Mathematics (\u003Ca href=\u0022https:\/\/www.siam.org\/\u0022\u003ESIAM\u003C\/a\u003E) organizes CSE25, occurring March 3-7 in Fort Worth, Texas.\u003C\/p\u003E\u003Cp\u003EAt CSE25, the School of CSE researchers are presenting papers that apply computing approaches to varying fields, including: \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003Cul\u003E\u003Cli\u003EExperiment designs to accelerate the discovery of material properties\u003C\/li\u003E\u003Cli\u003EMachine learning approaches to model and predict weather forecasting and coastal flooding \u003C\/li\u003E\u003Cli\u003EVirtual models that replicate subsurface geological formations used to store captured carbon dioxide\u003C\/li\u003E\u003Cli\u003EOptimizing systems for imaging and optical chemistry\u003C\/li\u003E\u003Cli\u003EPlasma physics during nuclear fusion reactions\u003C\/li\u003E\u003C\/ul\u003E\u003Cp\u003E[Related:\u0026nbsp;\u003Ca href=\u0022https:\/\/public.tableau.com\/app\/profile\/joshpreston\/viz\/SIAMCSE2025\/dash-long\u0022\u003EGT CSE at SIAM CSE25 Interactive Graphic\u003C\/a\u003E]\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cIn CSE, researchers from different disciplines work together to develop new computational methods that we could not have developed alone,\u201d said School of CSE Professor\u0026nbsp;\u003Ca href=\u0022https:\/\/cse.gatech.edu\/people\/edmond-chow\u0022\u003EEdmond Chow\u003C\/a\u003E.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cThese methods enable new science and engineering to be performed using computation.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ECSE is a discipline dedicated to advancing computational techniques to study and analyze scientific and engineering systems. CSE complements theory and experimentation as modes of scientific discovery.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EHeld every other year, CSE25 is the primary conference for the SIAM Activity Group on Computational Science and Engineering (\u003Ca href=\u0022https:\/\/www.siam.org\/get-involved\/connect-with-a-community\/activity-groups\/computational-science-and-engineering\/\u0022\u003ESIAG CSE\u003C\/a\u003E). School of CSE faculty serve in key roles in leading the group and preparing for the conference.\u003C\/p\u003E\u003Cp\u003EIn December, SIAG CSE members elected Chow to a two-year term as the group\u2019s vice chair. This election comes after Chow completed a term as the SIAG CSE program director.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ESchool of CSE Associate Professor\u0026nbsp;\u003Ca href=\u0022https:\/\/cse.gatech.edu\/people\/elizabeth-cherry\u0022\u003EElizabeth Cherry\u003C\/a\u003E has co-chaired the CSE25 organizing committee since the last conference in 2023. Later that year, SIAM members\u0026nbsp;\u003Ca href=\u0022https:\/\/www.siam.org\/publications\/siam-news\/articles\/siam-introduces-its-newly-elected-leadership\/\u0022\u003Ereelected Cherry to a second, three-year term as a council member at large\u003C\/a\u003E.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EAt Georgia Tech, Chow serves as the associate chair of the School of CSE. Cherry, who recently became the\u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/news\/new-team-associate-deans-ready-advance-college-initiatives\u0022\u003E associate dean for graduate education of the College of Computing, continues as the director of CSE programs\u003C\/a\u003E.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cWith our strong emphasis on developing and applying computational tools and techniques to solve real-world problems, researchers in the School of CSE are well positioned to serve as leaders in computational science and engineering both within Georgia Tech and in the broader professional community,\u201d Cherry said.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EGeorgia Tech\u2019s School of CSE was\u0026nbsp;\u003Ca href=\u0022https:\/\/cse.gatech.edu\/founding-school\u0022\u003Efirst organized as a division in 2005\u003C\/a\u003E, becoming one of the world\u2019s first academic departments devoted to the discipline. The division reorganized as a school in 2010 after establishing the flagship CSE Ph.D. and M.S. programs, hiring nine faculty members, and attaining substantial research funding.\u003C\/p\u003E\u003Cp\u003ETen School of CSE faculty members are presenting research at CSE25, representing one-third of the School\u2019s faculty body. Of the 23 accepted papers written by Georgia Tech researchers, 15 originate from School of CSE authors.\u003C\/p\u003E\u003Cp\u003EThe list of School of CSE researchers, paper titles, and abstracts includes:\u003Cbr\u003E\u003Cem\u003EBayesian Optimal Design Accelerates Discovery of Material Properties from Bubble Dynamics\u003C\/em\u003E\u003Cbr\u003EPostdoctoral Fellow\u003Cstrong\u003E Tianyi Chu\u003C\/strong\u003E, Joseph Beckett, Bachir Abeid, and Jonathan Estrada (University of Michigan), Assistant Professor \u003Cstrong\u003ESpencer Bryngelson\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=143459\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003ELatent-EnSF: A Latent Ensemble Score Filter for High-Dimensional Data Assimilation with Sparse Observation Data\u003C\/em\u003E\u003Cbr\u003EPh.D. student\u003Cstrong\u003E Phillip Si\u003C\/strong\u003E, Assistant Professor \u003Cstrong\u003EPeng Chen\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=141182\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EA Goal-Oriented Quadratic Latent Dynamic Network Surrogate Model for Parameterized Systems\u003C\/em\u003E\u003Cbr\u003EYuhang Li, Stefan Henneking, Omar Ghattas (University of Texas at Austin), Assistant Professor \u003Cstrong\u003EPeng Chen\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=149331\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EPosterior Covariance Structures in Gaussian Processes\u003C\/em\u003E\u003Cbr\u003EYuanzhe Xi (Emory University), Difeng Cai (Southern Methodist University), Professor \u003Cstrong\u003EEdmond Chow\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=142554\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003ERobust Digital Twin for Geological Carbon Storage\u003C\/em\u003E\u003Cbr\u003EProfessor\u003Cstrong\u003E Felix Herrmann\u003C\/strong\u003E, Ph.D. student \u003Cstrong\u003EAbhinav Gahlot\u003C\/strong\u003E, alumnus \u003Cstrong\u003ERafael Orozco\u0026nbsp;\u003C\/strong\u003E(Ph.D. CSE-CSE 2024), alumnus \u003Cstrong\u003EZiyi (Francis) Yin\u0026nbsp;\u003C\/strong\u003E(Ph.D. CSE-CSE 2024), and Ph.D. candidate \u003Cstrong\u003EGrant Bruer\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=142843\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EIndustry-Scale Uncertainty-Aware Full Waveform Inference with Generative Models\u003C\/em\u003E\u003Cbr\u003E\u003Cstrong\u003ERafael Orozco\u003C\/strong\u003E, Ph.D. student \u003Cstrong\u003ETuna Erdinc\u003C\/strong\u003E, alumnus \u003Cstrong\u003EMathias Louboutin\u0026nbsp;\u003C\/strong\u003E(Ph.D. CS-CSE 2020), and Professor \u003Cstrong\u003EFelix Herrmann\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=143101\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EOptimizing Coupled Systems: Insights from Co-Design Imaging and Optical Chemistry\u003C\/em\u003E\u003Cbr\u003EAssistant Professor \u003Cstrong\u003ERapha\u00ebl Pestourie\u003C\/strong\u003E, Wenchao Ma and Steven Johnson (MIT), Lu Lu (Yale University), Zin Lin (Virginia Tech)\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_programsess.cfm?SESSIONCODE=82425\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EMultifidelity Linear Regression for Scientific Machine Learning from Scarce Data\u003C\/em\u003E\u003Cbr\u003EAssistant Professor\u003Cstrong\u003E Elizabeth Qian\u003C\/strong\u003E, Ph.D. student \u003Cstrong\u003EDayoung Kang\u003C\/strong\u003E, Vignesh Sella, Anirban Chaudhuri and Anirban Chaudhuri (University of Texas at Austin)\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=141115\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003ELyapInf: Data-Driven Estimation of Stability Guarantees for Nonlinear Dynamical Systems\u003C\/em\u003E\u003Cbr\u003EPh.D. candidate \u003Cstrong\u003ETomoki Koike\u003C\/strong\u003E and Assistant Professor \u003Cstrong\u003EElizabeth Qian\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=142603\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EThe Information Geometric Regularization of the Euler Equation\u003C\/em\u003E\u003Cbr\u003EAlumnus \u003Cstrong\u003ERuijia Cao\u003C\/strong\u003E (B.S. CS 2024), Assistant Professor \u003Cstrong\u003EFlorian Sch\u00e4fer\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_programsess.cfm?SESSIONCODE=80995\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EMaximum Likelihood Discretization of the Transport Equation\u003C\/em\u003E\u003Cbr\u003EPh.D. student \u003Cstrong\u003EBrook Eyob\u003C\/strong\u003E, Assistant Professor \u003Cstrong\u003EFlorian Sch\u00e4fer\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=149340\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EIntelligent Attractors for Singularly Perturbed Dynamical Systems\u003C\/em\u003E\u003Cbr\u003EDaniel A. Serino (Los Alamos National Laboratory), Allen Alvarez Loya (University of Colorado Boulder), Joshua W. Burby, Ioannis G. Kevrekidis (Johns Hopkins University), Assistant Professor \u003Cstrong\u003EQi Tang\u003C\/strong\u003E (Session Co-Organizer)\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=140821\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EAccurate Discretizations and Efficient AMG Solvers for Extremely Anisotropic Diffusion Via Hyperbolic Operators\u003C\/em\u003E\u003Cbr\u003EGolo Wimmer, Ben Southworth, Xianzhu Tang (LANL), Assistant Professor \u003Cstrong\u003EQi Tang\u003C\/strong\u003E\u0026nbsp;\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=141012\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003ERandomized Linear Algebra for Problems in Graph Analytics\u003C\/em\u003E\u003Cbr\u003EProfessor \u003Cstrong\u003ERich Vuduc\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=140989\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EImproving Spgemm Performance Through Reordering and Cluster-Wise Computation\u003C\/em\u003E\u003Cbr\u003EAssistant Professor\u003Cstrong\u003E Helen Xu\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=141133\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EMany communities rely on insights from computer-based models and simulations. This week, a nest of Georgia Tech experts are swarming an international conference to present their latest advancements in these tools, which offer solutions to pressing challenges in science and engineering.\u003C\/p\u003E\u003Cp\u003EStudents and faculty from the School of Computational Science and Engineering (CSE) are leading the Georgia Tech contingent at the SIAM Conference on Computational Science and Engineering (\u003Ca href=\u0022https:\/\/www.siam.org\/conferences-events\/siam-conferences\/cse25\/\u0022\u003ECSE25\u003C\/a\u003E). The Society of Industrial and Applied Mathematics (\u003Ca href=\u0022https:\/\/www.siam.org\/\u0022\u003ESIAM\u003C\/a\u003E) organizes CSE25, occurring March 3-7 in Fort Worth, Texas.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Students and faculty from the School of Computational Science and Engineering (CSE) are leading the Georgia Tech contingent at the SIAM Conference on Computational Science and Engineering (CSE25). The Society of Industrial and Applied Mathematics (SIAM) o"}],"uid":"36319","created_gmt":"2025-03-06 19:50:07","changed_gmt":"2025-03-06 19:54:49","author":"Bryant Wine","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-03-06T00:00:00-05:00","iso_date":"2025-03-06T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"676493":{"id":"676493","type":"image","title":"CSE25-Head-Image-v3.1.jpg","body":null,"created":"1741290615","gmt_created":"2025-03-06 19:50:15","changed":"1741290615","gmt_changed":"2025-03-06 19:50:15","alt":"GT CSE at SIAM CSE25","file":{"fid":"260290","name":"CSE25-Head-Image-v3.1.jpg","image_path":"\/sites\/default\/files\/2025\/03\/06\/CSE25-Head-Image-v3.1.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/03\/06\/CSE25-Head-Image-v3.1.jpg","mime":"image\/jpeg","size":159289,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/03\/06\/CSE25-Head-Image-v3.1.jpg?itok=Mr30PYKB"}},"676494":{"id":"676494","type":"image","title":"CSE25-Tableau.png","body":null,"created":"1741290772","gmt_created":"2025-03-06 19:52:52","changed":"1741290772","gmt_changed":"2025-03-06 19:52:52","alt":"SIAM CSE25 Tableau","file":{"fid":"260291","name":"CSE25-Tableau.png","image_path":"\/sites\/default\/files\/2025\/03\/06\/CSE25-Tableau.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/03\/06\/CSE25-Tableau.png","mime":"image\/png","size":539581,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/03\/06\/CSE25-Tableau.png?itok=lRlCOcEm"}}},"media_ids":["676493","676494"],"related_links":[{"url":"https:\/\/www.cc.gatech.edu\/news\/school-present-research-weather-prediction-carbon-storage-nuclear-fusion-and-more-computing","title":"School to Present Research in Weather Prediction, Carbon Storage, Nuclear Fusion, and More at Computing Conference"}],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"50877","name":"School of Computational Science and Engineering"}],"categories":[{"id":"141","name":"Chemistry and Chemical Engineering"},{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"145","name":"Engineering"},{"id":"150","name":"Physics and Physical Sciences"},{"id":"135","name":"Research"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"654","name":"College of Computing"},{"id":"166983","name":"School of Computational Science and Engineering"},{"id":"187915","name":"go-researchnews"},{"id":"10199","name":"Daily Digest"},{"id":"9153","name":"Research Horizons"}],"core_research_areas":[{"id":"193655","name":"Artificial Intelligence at Georgia Tech"},{"id":"39431","name":"Data Engineering and Science"},{"id":"39471","name":"Materials"},{"id":"193652","name":"Matter and Systems"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EBryant Wine, Communications Officer\u003Cbr\u003E\u003Ca href=\u0022mailto:bryant.wine@cc.gatech.edu\u0022\u003Ebryant.wine@cc.gatech.edu\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"680745":{"#nid":"680745","#data":{"type":"news","title":"Using Hemp in Building Insulation Could Make Structures Greener, Create Jobs, and Be a Profitable Industry","body":[{"value":"\u003Cp\u003EIt\u2019s a fairly niche product now, but a new study from Georgia Tech engineers suggests insulation made from hemp fibers could be a viable industry in the U.S., creating jobs, a manufacturing base, and greener homes and buildings at the same time.\u003C\/p\u003E\u003Cp\u003EMaking the switch could slash the impact of one of the biggest sources of greenhouse gas emissions: Buildings account for roughly 1\/5 of emissions globally. By some estimates, using hemp-based products would reduce the environmental impact of insulation by 90% or more.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe Georgia Tech researchers\u2019 work, \u003Ca href=\u0022https:\/\/doi.org\/10.1016\/j.jclepro.2025.144952\u0022\u003Ereported this month in the \u003Cem\u003EJournal of Cleaner Production\u003C\/em\u003E\u003C\/a\u003E, is one of the first studies to evaluate the potential for scaling up U.S. production and availability of hemp-based insulation products.\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/coe.gatech.edu\/news\/2025\/02\/using-hemp-building-insulation-could-make-structures-greener-create-jobs-and-be\u0022\u003E\u003Cstrong\u003ERead about their findings on the College of Engineering website.\u003C\/strong\u003E\u003C\/a\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003ECEE researchers\u2019 analysis outlines path to a U.S. construction market for hemp-based fibers, which are already used for clothing and biodegradable plastics.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"CEE researchers\u2019 analysis outlines path to a U.S. construction market for hemp-based fibers, which are already used for clothing and biodegradable plastics."}],"uid":"27446","created_gmt":"2025-02-26 17:43:27","changed_gmt":"2025-02-27 15:18:01","author":"Joshua Stewart","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-02-27T00:00:00-05:00","iso_date":"2025-02-27T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"676407":{"id":"676407","type":"image","title":"Hemp-Insulation-Analysis-Farmer-Menon-Bozeman-Ramshankar-9881-h.jpg","body":"\u003Cp\u003EFrom left, Kelly Farmer, Akanksha Menon, Joe Bozeman, and Arjun Ramshankar with a package of traditional fiberglass insulation and a rack holding samples of potential hemp-based insulation materials created by graduate student Elyssa Ferguson in Menon\u0027s lab. The team has published an analysis outlining a path toward a viable hemp-based building insulation market in the U.S. Hemp insulation can be used in place of traditional fiberglass batt insulation and reduce the carbon footprint of buildings, but hemp materials currently cost twice as much. (Photo: Candler Hobbs)\u003C\/p\u003E","created":"1740591818","gmt_created":"2025-02-26 17:43:38","changed":"1740669465","gmt_changed":"2025-02-27 15:17:45","alt":"Four researchers standing in a lab with a large roll of fiberglass insulation and a wooden rack holding small bags of hemp fiber-based insulation materials. (Photo: Candler Hobbs)","file":{"fid":"260191","name":"Hemp-Insulation-Analysis-Farmer-Menon-Bozeman-Ramshankar-9881-h.jpg","image_path":"\/sites\/default\/files\/2025\/02\/26\/Hemp-Insulation-Analysis-Farmer-Menon-Bozeman-Ramshankar-9881-h.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/02\/26\/Hemp-Insulation-Analysis-Farmer-Menon-Bozeman-Ramshankar-9881-h.jpg","mime":"image\/jpeg","size":1324395,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/02\/26\/Hemp-Insulation-Analysis-Farmer-Menon-Bozeman-Ramshankar-9881-h.jpg?itok=El674a7d"}}},"media_ids":["676407"],"groups":[{"id":"1237","name":"College of Engineering"},{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"145","name":"Engineering"},{"id":"154","name":"Environment"},{"id":"135","name":"Research"}],"keywords":[{"id":"191939","name":"Joe Bozeman"},{"id":"193544","name":"Akanksha Menon"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"39471","name":"Materials"},{"id":"39491","name":"Renewable Bioproducts"}],"news_room_topics":[{"id":"71911","name":"Earth and Environment"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto:jstewart@gatech.edu\u0022\u003EJoshua Stewart\u003C\/a\u003E\u003Cbr\u003ECollege of Engineering\u003C\/p\u003E","format":"limited_html"}],"email":["jstewart@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"680735":{"#nid":"680735","#data":{"type":"news","title":"New Algorithms Developed at Georgia Tech are Lunar Bound","body":[{"value":"\u003Cp\u003EIn the past five years, five lunar landers have launched into space, marking a series of first successful landings in decades. The future will see more of these type of missions, including \u003Ca href=\u0022https:\/\/www.nasa.gov\/humans-in-space\/artemis\/\u0022\u003E\u003Cstrong\u003ENASA\u2019s Artemis program\u003C\/strong\u003E\u003C\/a\u003E and various private ventures. These missions need reliable and quick navigation abilities to successfully complete missions, especially if ground stations on Earth are overburdened or disconnected.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EGeorgia Tech\u2019s \u003Ca href=\u0022https:\/\/seal.ae.gatech.edu\/\u0022\u003E\u003Cstrong\u003ESpace Exploration and Analysis Laboratory\u003C\/strong\u003E\u003C\/a\u003E (SEAL) has developed new algorithms that are headed to the Moon, as part of the \u003Ca href=\u0022https:\/\/www.intuitivemachines.com\/im-2\u0022\u003E\u003Cstrong\u003EIntuitive Machine\u2019s\u003C\/strong\u003E\u003C\/a\u003E IM-2 mission. The mission is sending a Nova-C class lunar lander named Athena to the Moon\u2019s south pole region to test technologies and collect data that aim to enable future exploration. The mission is part of \u003Ca href=\u0022https:\/\/www.nasa.gov\/commercial-lunar-payload-services\/\u0022\u003E\u003Cstrong\u003ENASA\u2019s Commercial Lunar Payload Services\u003C\/strong\u003E\u003C\/a\u003E (CLPS) initiative.\u003C\/p\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Ch3\u003E\u003Cstrong\u003ESEAL\u2019s Space Odyssey\u0026nbsp;\u003C\/strong\u003E\u003C\/h3\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003ESEAL, led by AE professor \u003Ca href=\u0022https:\/\/ae.gatech.edu\/directory\/person\/john-christian\u0022\u003E\u003Cstrong\u003EJohn Christian\u003C\/strong\u003E\u003C\/a\u003E, collaborated with Intuitive Machines to develop algorithms to guide Athena to the Shackleton crater: a region known for its limited sunlight and cold temperatures. In coordination with \u003Ca href=\u0022https:\/\/www.spacex.com\/\u0022\u003E\u003Cstrong\u003ESpaceX\u003C\/strong\u003E\u003C\/a\u003E, launch of the company\u2019s IM-2 mission is targeted for a multi-day launch window that opens no earlier than February 26 from Launch Complex 39A at NASA\u2019s Kennedy Space Center in Florida.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EAthena will transport NASA\u0027s\u003Cstrong\u003E\u0026nbsp;\u003C\/strong\u003E\u003Ca href=\u0022https:\/\/www.nasa.gov\/mission\/polar-resources-ice-mining-experiment-1-prime-1\/\u0022\u003E\u003Cstrong\u003EPRIME-1\u003C\/strong\u003E\u003C\/a\u003E (Polar Resources Ice Mining Experiment-1) which includes two instruments: a drill and spectrometer. The Regolith and Ice Drill for Exploring New Terrain (TRIDENT) is designed to drill up to three feet of lunar surface to extract soil, while the mass spectrometer (MSOLO) will measure the amount of ice in the soil samples.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EAfter launch, Athena will separate from the rocket and begin a roughly five-to-four-day cruise to the Moon\u2019s orbit. The lander will orbit the Moon for approximately three to 1.5 days before its descent to the south pole.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EIn Fall 2022, Research Engineer \u003Cstrong\u003EAva Thrasher\u0026nbsp;\u003C\/strong\u003E(AE 2022, M.S. AE 2024)\u003Cstrong\u003E\u0026nbsp;\u003C\/strong\u003Ebegan working on IM-2, developing new algorithms to guide Athena to the Shackleton crater using optical terrain relative navigation (TRN). Her approach looked at developing a crater detection algorithm (CDA) using image processing techniques that capture crater center locations on the Moon which are then used to determine Athena\u0027s position estimations.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThen, she developed a crater identification algorithm (CIA) to match craters found in the image to a catalog of known lunar craters. By using CDA and CIA in tandem, Athena is able to estimate its location and orientation with a single photo, autonomously, and in real-time.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cWe wanted to strike a balance between creating something that would be done quickly on board, but also something that was reliable,\u201d she explained. \u201cWe ended up using simple crater geometry and knowledge of the sun angle to render what we expect a crater to look like in the image.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe CDA finds craters by calculating a similarity score between the image and the rendered crater at each image pixel point. This process, also known as template matching, marks crater centers at points of very high similarity. CIA then uses these crater center locations to match them with known craters in a catalog. By matching pixel locations in an image to known three-dimensional positions on the Moon, the spacecraft is able to produce an estimation of its position.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EAfter two years of research and testing, Thrasher, Christian, and the Intuitive Machines team successfully demonstrated the CDA and CIA on synthetic imagery and Thrasher handed off the algorithms to Intuitive Machines to convert them into flight software for Athena.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EShe first got involved with optical navigation (OPNAV) research after she took AE 4342: Senior Design with Prof. Christian as an undergraduate student. \u201cI found optical navigation to be really interesting. I liked the idea of being able to figure out where you are and how you\u2019re moving in real-time based on a picture,\u201d she said. In Fall 2022, she started her first graduate semester at Tech and was a new member of SEAL, where she quickly began demonstrating the idea of detecting craters and prototyping the CDA and CIA programmed into Athena. \u0026nbsp;\u003C\/p\u003E\u003Cp\u003EAfter she graduated with her master\u2019s degree in aerospace engineering in May 2024, \u0026nbsp;she loved what she did so much, that she decided to stay and work as a full-time research engineer in SEAL. Now, she\u2019s gearing up to see her work make its way to the Moon.\u003C\/p\u003E\u003Cp\u003E\u201cIt\u0027s been really exciting and humbling to contribute to the massive task of putting a lander on the Moon. I never really appreciated the scale of work and collaboration needed to make it happen until I was lucky enough to be a part of it. I\u0027ll certainly be watching the launch and tracking the mission with great anticipation of both the engineering and scientific results,\u201d said Thrasher.\u0026nbsp;\u003C\/p\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Ch3\u003E\u003Cstrong\u003EIM-1 Makes History\u003C\/strong\u003E\u003C\/h3\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003EAs part of a multi-year collaboration, Christian helped \u003Ca href=\u0022https:\/\/www.ae.gatech.edu\/news\/2024\/02\/georgia-tech-algorithm-headed-moon\u0022\u003E\u003Cstrong\u003Edevelop a key navigation algorithm for Intuitive Machines\u2019 first space mission (IM-1\u003C\/strong\u003E\u003C\/a\u003E) which launched a Nova-C lunar lander named Odysseus to the Malapert A crater on the Moon\u2019s south pole region; about 11 miles away from IM-2\u2019s targeted Shackleton crater.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe IM-1 mission launched from Kennedy Space Center on February 15, 2024 and soft-landed on the Moon on February 22, 2024---making Odysseus the first U.S. lunar landing since the Apollo program and the first-ever successful commercial lunar landing. Odysseus had a rougher-than-expected soft landing due to an anomaly with the altimeter that was supposed to provide insight into the lander\u2019s height above the lunar surface. In the absence of these altimeter measurements, Odysseus relied critically on the visual odometry technique that was jointly developed by Christian and Intuitive Machines.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003EDespite these challenges, Odysseus captured images of the Moon during landing and operated on the lunar surface for 144 hours before entering standby mode.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EProf. Christian and SEAL have more projects on the horizon to develop new technologies for exploring our Moon, other planets, asteroids, and the solar system. These technologies will enable future scientific missions to safely explore challenging destinations and answer scientific questions that were impossible with yesterday\u2019s technology.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EGeorgia Tech\u2019s \u003Ca href=\u0022https:\/\/seal.ae.gatech.edu\/\u0022\u003E\u003Cstrong\u003ESpace Exploration and Analysis Laboratory\u003C\/strong\u003E\u003C\/a\u003E (SEAL) has developed new algorithms that are headed to the Moon, as part of the \u003Ca href=\u0022https:\/\/www.intuitivemachines.com\/im-2\u0022\u003E\u003Cstrong\u003EIntuitive Machine\u2019s\u003C\/strong\u003E\u003C\/a\u003E IM-2 mission. The mission is sending a Nova-C class lunar lander named Athena to the Moon\u2019s south pole region to test technologies and collect data that aim to enable future exploration. The mission is part of \u003Ca href=\u0022https:\/\/www.nasa.gov\/commercial-lunar-payload-services\/\u0022\u003E\u003Cstrong\u003ENASA\u2019s Commercial Lunar Payload Services\u003C\/strong\u003E\u003C\/a\u003E (CLPS) initiative.\u003C\/p\u003E\u003Cp\u003ESEAL, led by Professor \u003Cstrong\u003EJohn Christian\u003C\/strong\u003E, collaborated with Intuitive Machines to develop algorithms to guide Athena to the Shackleton crater: a region known for its limited sunlight and cold temperatures. Research Engineer \u003Cstrong\u003EAva Thrasher\u003C\/strong\u003E (AE 2022, M.S. AE 2024) led Georgia Tech\u0027s SEAL team on developing the algorithms used for Athena\u0027s flight software.\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"AE researchers have developed new algorithms to help Intuitive Machine\u2019s lunar lander find water ice on the Moon.  "}],"uid":"34736","created_gmt":"2025-02-26 16:19:31","changed_gmt":"2025-02-26 16:27:39","author":"Kelsey Gulledge","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-02-25T00:00:00-05:00","iso_date":"2025-02-25T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"676397":{"id":"676397","type":"image","title":"54284511327_9ca21c7337_o.jpg","body":"\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003EIntuitive Machines\u0027 IM-2 mission lunar lander, Athena, in the company\u0027s Lunar Production and Operations Center. Credit: Intuitive Machines\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cbr\u003E\u0026nbsp;\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E","created":"1740586783","gmt_created":"2025-02-26 16:19:43","changed":"1740586783","gmt_changed":"2025-02-26 16:19:43","alt":"Intuitive Machines\u0027 IM-2 mission lunar lander, Athena, in the company\u0027s Lunar Production and Operations Center. Credit: Intuitive Machines","file":{"fid":"260181","name":"54284511327_9ca21c7337_o.jpg","image_path":"\/sites\/default\/files\/2025\/02\/26\/54284511327_9ca21c7337_o.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/02\/26\/54284511327_9ca21c7337_o.jpg","mime":"image\/jpeg","size":5213520,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/02\/26\/54284511327_9ca21c7337_o.jpg?itok=-2RtZOQq"}},"676398":{"id":"676398","type":"image","title":"Christian-John.jpg","body":null,"created":"1740586840","gmt_created":"2025-02-26 16:20:40","changed":"1740586840","gmt_changed":"2025-02-26 16:20:40","alt":"Headshot of John Christian, AE School Professor","file":{"fid":"260182","name":"Christian-John.jpg","image_path":"\/sites\/default\/files\/2025\/02\/26\/Christian-John.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/02\/26\/Christian-John.jpg","mime":"image\/jpeg","size":1385478,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/02\/26\/Christian-John.jpg?itok=E0GH0VXB"}},"676399":{"id":"676399","type":"image","title":"HeadShotThrasher.JPG","body":null,"created":"1740586878","gmt_created":"2025-02-26 16:21:18","changed":"1740586878","gmt_changed":"2025-02-26 16:21:18","alt":"Headshot of Ava Thrasher, AE School alumna and research engineer","file":{"fid":"260183","name":"HeadShotThrasher.JPG","image_path":"\/sites\/default\/files\/2025\/02\/26\/HeadShotThrasher.JPG","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/02\/26\/HeadShotThrasher.JPG","mime":"image\/jpeg","size":630760,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/02\/26\/HeadShotThrasher.JPG?itok=P_w4muA9"}},"676401":{"id":"676401","type":"image","title":"AAS_2024_CraterDetection_final-2.png","body":"\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003EIllustration of the steps used to detect and identify craters to ultimately determine the vehicles state estimation. Credit: Georgia Tech\u0026nbsp;\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cbr\u003E\u0026nbsp;\u003C\/div\u003E","created":"1740587067","gmt_created":"2025-02-26 16:24:27","changed":"1740587067","gmt_changed":"2025-02-26 16:24:27","alt":"Illustration of the steps used to detect and identify craters to ultimately determine the vehicles state estimation. Credit: Georgia Tech ","file":{"fid":"260185","name":"AAS_2024_CraterDetection_final-2.png","image_path":"\/sites\/default\/files\/2025\/02\/26\/AAS_2024_CraterDetection_final-2.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/02\/26\/AAS_2024_CraterDetection_final-2.png","mime":"image\/png","size":201361,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/02\/26\/AAS_2024_CraterDetection_final-2.png?itok=neltaeuF"}}},"media_ids":["676397","676398","676399","676401"],"groups":[{"id":"660364","name":"Aerospace Engineering"},{"id":"1237","name":"College of Engineering"},{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"136","name":"Aerospace"},{"id":"130","name":"Alumni"},{"id":"42911","name":"Education"},{"id":"144","name":"Energy"},{"id":"145","name":"Engineering"},{"id":"154","name":"Environment"},{"id":"146","name":"Life Sciences and Biology"},{"id":"135","name":"Research"},{"id":"152","name":"Robotics"}],"keywords":[],"core_research_areas":[],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EKelsey Gulledge\u003C\/p\u003E","format":"limited_html"}],"email":["kelsey.gulledge@aerospace.gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"680641":{"#nid":"680641","#data":{"type":"news","title":"LA Fires Trigger Temporary Spike in Airborne Lead Levels","body":[{"value":"\u003Cdiv\u003E\u003Cp\u003EAs the Los Angeles fires quickly spread starting Jan. 7, with wind gusts approaching 100 mph, scientists observed a 110-fold rise in airborne lead levels. This spike had receded by Jan. 11.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EThe fires enabled the first real-time data on airborne lead, thanks to a pioneering air quality measurement network known as Atmospheric Science and Chemistry (ASCENT), a nationwide initiative funded by the National Science Foundation, operating in 12 sites across the U.S. \u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/ascent.research.gatech.edu\/\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003EASCENT\u003C\/a\u003E measured tiny particles smaller than 2.5 micrometers in diameter (PM2.5) \u2014 small enough to enter the lungs and bloodstream. Unlike typical wildfires that burn natural materials such as grass and trees, the Eaton Canyon and Palisades fires burned through infrastructures like homes, including painted surfaces, pipes, vehicles, plastics, and electronic equipment. This raised concerns about the toxicity of these particles in the air, especially since many of the buildings were constructed before 1978, when lead paint was still commonly used.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003ELead is a toxic air contaminant that poses significant health risks, particularly for children, who are more vulnerable to its neurodevelopmental effects. While chronic lead exposure is well-documented, the effects of short-term spikes, like those recorded during these fires, are less understood.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cOur work through ASCENT,\u201d said \u003Ca href=\u0022https:\/\/www.chbe.gatech.edu\/directory\/person\/nga-lee-sally-ng\u0022\u003ESally Ng\u003C\/a\u003E, Georgia Tech\u2019s Love Family Professor of Chemical and Biomolecular Engineering and Earth and Atmospheric Sciences and the network\u2019s principal investigator, \u201chas provided us with new insights into the air we breathe, with unprecedented levels of detail and time resolution. Beyond the mass concentration of PM2.5 that is typically measured, we are now able to detect a wide range of chemical components in the aerosols in real time, to better understand and evaluate to what extent one is exposed to harmful pollutants.\u201d\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EInvestigators used several instruments to obtain hourly measurements at the ASCENT monitoring site in Pico Rivera, approximately 14 miles south of the Eaton Canyon fire, to assess atmospheric lead during the wildfires.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cOur findings showcased the importance of having real-time measurements of the chemical species that comprise particulate matter,\u201d said California Institute of Technology Ph.D. candidate in atmospheric chemistry and ASPIRE researcher Haroula Baliaka. \u201cDuring the LA fires, we provided the public with timely information about what they were breathing and how air quality evolved in the days that followed.\u201d\u0026nbsp;\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EThis research has been published in the CDC\u2019s \u003Ca href=\u0022https:\/\/www.cdc.gov\/mmwr\/volumes\/74\/wr\/mm7405a4.htm?s_cid=mm7405a4_w\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003EMorbidity and Mortality Weekly Report\u003C\/a\u003E.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EAs the Los Angeles fires quickly spread starting Jan. 7 and wind gusts approached 100 mph, scientists observed a 110-fold rise in airborne lead levels. This spike had receded by Jan. 11.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"The fires enabled the first real-time data on airborne lead, thanks to a pioneering air quality measurement network."}],"uid":"36573","created_gmt":"2025-02-20 19:46:27","changed_gmt":"2025-02-24 16:37:13","author":"aprendiville3","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-02-20T00:00:00-05:00","iso_date":"2025-02-20T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"676361":{"id":"676361","type":"image","title":"The Atmospheric Science and Chemistry mEasurement NeTwork (ASCENT) site collects real-time data during the Los Angeles wildfires. Courtesy: Haroula Baliaka","body":"\u003Cp\u003EThe Atmospheric Science and Chemistry mEasurement NeTwork (ASCENT) site collects real-time data during the Los Angeles wildfires. Courtesy: Haroula Baliaka\u003C\/p\u003E","created":"1740151674","gmt_created":"2025-02-21 15:27:54","changed":"1740152990","gmt_changed":"2025-02-21 15:49:50","alt":"The Atmospheric Science and Chemistry mEasurement NeTwork (ASCENT) site collects real-time data during the Los Angeles wildfires. Courtesy: Haroula Baliaka","file":{"fid":"260134","name":"WhatsApp-Image-2025-02-06-at-08.56.50.jpeg","image_path":"\/sites\/default\/files\/2025\/02\/21\/WhatsApp-Image-2025-02-06-at-08.56.50.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/02\/21\/WhatsApp-Image-2025-02-06-at-08.56.50.jpeg","mime":"image\/jpeg","size":146018,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/02\/21\/WhatsApp-Image-2025-02-06-at-08.56.50.jpeg?itok=BFTgfKQ1"}},"676360":{"id":"676360","type":"image","title":"Investigators used measurements recorded hourly at the ASCENT monitoring site in Pico Rivera, approximately 14 miles south of the Eaton Canyon fire, to assess atmospheric lead during the Eaton Canyon and Palisades fires. Courtesy: Haroula Baliaka","body":"\u003Cp\u003EInvestigators used measurements recorded hourly at the ASCENT monitoring site in Pico Rivera, approximately 14 miles south of the Eaton Canyon fire, to assess atmospheric lead during the Eaton Canyon and Palisades fires. Courtesy: Haroula Baliaka\u003C\/p\u003E","created":"1740151574","gmt_created":"2025-02-21 15:26:14","changed":"1740151574","gmt_changed":"2025-02-21 15:26:14","alt":"Investigators used measurements recorded hourly at the ASCENT monitoring site in Pico Rivera, approximately 14 miles south of the Eaton Canyon fire, to assess atmospheric lead during the Eaton Canyon and Palisades fires. Courtesy: Haroula Baliaka","file":{"fid":"260133","name":"403755238_885266183265183_29513148794895043_n--1-.jpg","image_path":"\/sites\/default\/files\/2025\/02\/21\/403755238_885266183265183_29513148794895043_n--1-.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/02\/21\/403755238_885266183265183_29513148794895043_n--1-.jpg","mime":"image\/jpeg","size":138391,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/02\/21\/403755238_885266183265183_29513148794895043_n--1-.jpg?itok=tcYL7Vsk"}},"676362":{"id":"676362","type":"image","title":"The ASCENT facility in Pico Rivera is equipped with a range of aerosol measurement instruments, including the Aerosol Chemical Speciation Monitor (ACSM) for non-refractory aerosols, Xact for detecting trace metals, Aethalometer for assessing black\/brown c","body":"\u003Cp\u003EThe ASCENT facility in Pico Rivera is equipped with a range of aerosol measurement instruments, including the Aerosol Chemical Speciation Monitor (ACSM) for non-refractory aerosols, Xact for detecting trace metals, Aethalometer for assessing black\/brown carbon, and the Scanning Mobility Particle Sizer (SMPS) to analyze aerosol size distribution and concentration. Courtesy: Haroula Baliaka\u003C\/p\u003E","created":"1740151710","gmt_created":"2025-02-21 15:28:30","changed":"1740151710","gmt_changed":"2025-02-21 15:28:30","alt":"The ASCENT facility in Pico Rivera is equipped with a range of aerosol measurement instruments, including the Aerosol Chemical Speciation Monitor (ACSM) for non-refractory aerosols, Xact for detecting trace metals, Aethalometer for assessing black\/brown carbon, and the Scanning Mobility Particle Sizer (SMPS) to analyze aerosol size distribution and concentration. Courtesy: Haroula Baliaka","file":{"fid":"260135","name":"WhatsApp-Image-2025-01-26-at-17.50.04.jpeg","image_path":"\/sites\/default\/files\/2025\/02\/21\/WhatsApp-Image-2025-01-26-at-17.50.04.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/02\/21\/WhatsApp-Image-2025-01-26-at-17.50.04.jpeg","mime":"image\/jpeg","size":205519,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/02\/21\/WhatsApp-Image-2025-01-26-at-17.50.04.jpeg?itok=rH_i0D2e"}}},"media_ids":["676361","676360","676362"],"groups":[{"id":"1278","name":"College of Sciences"},{"id":"1214","name":"News Room"},{"id":"364801","name":"School of Earth and Atmospheric Sciences (EAS)"}],"categories":[{"id":"138","name":"Biotechnology, Health, Bioengineering, Genetics"},{"id":"141","name":"Chemistry and Chemical Engineering"},{"id":"142","name":"City Planning, Transportation, and Urban Growth"},{"id":"145","name":"Engineering"},{"id":"154","name":"Environment"}],"keywords":[],"core_research_areas":[],"news_room_topics":[{"id":"71911","name":"Earth and Environment"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto: aprendiville@gatech.edu\u0022\u003EAngela Barajas Prendiville\u003C\/a\u003E\u003Cbr\u003E\u003Cstrong\u003EDirector, Media Relations\u003C\/strong\u003E\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"680526":{"#nid":"680526","#data":{"type":"news","title":"Securing Tomorrow\u2019s Autonomous Robots Today","body":[{"value":"\u003Cp\u003EMen and women in California put their lives on the line when battling wildfires every year, but there is a future where machines powered by artificial intelligence are on the front lines, not firefighters.\u003C\/p\u003E\u003Cp\u003EHowever, this new generation of self-thinking robots would need security protocols to ensure they aren\u2019t susceptible to hackers. To integrate such robots into society, they must come with assurances that they will behave safely around humans.\u003C\/p\u003E\u003Cp\u003EIt begs the question: can you guarantee the safety of something that doesn\u2019t exist yet? It\u2019s something Assistant Professor Glen Chou hopes to accomplish by developing algorithms that will enable autonomous systems to learn and adapt while acting with safety and security assurances.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EHe plans to launch research initiatives, in collaboration with the School of Cybersecurity and Privacy and the Daniel Guggenheim School of Aerospace Engineering, to secure this new technological frontier as it develops.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cTo operate in uncertain real-world environments, robots and other autonomous systems need to leverage and adapt a complex network of perception and control algorithms to turn sensor data into actions,\u201d he said. \u201cTo obtain realistic assurances, we must do a joint safety and security analysis on these sensors and algorithms simultaneously, rather than one at a time.\u201d\u003C\/p\u003E\u003Cp\u003EThis end-to-end method would proactively look for flaws in the robot\u2019s systems rather than wait for them to be exploited. This would lead to intrinsically robust robotic systems that can recover from failures.\u003C\/p\u003E\u003Cp\u003EChou said this research will be useful in other domains, including advanced space exploration. If a space rover is sent to one of Saturn\u2019s moons, for example, it needs to be able to act and think independently of scientists on Earth.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EAside from fighting fires and exploring space, this technology could perform maintenance in nuclear reactors, automatically maintain the power grid, and make autonomous surgery safer. It could also bring assistive robots into the home, enabling higher standards of care.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThis is a challenging domain where safety, security, and privacy concerns are paramount due to frequent, close contact with humans.\u003C\/p\u003E\u003Cp\u003EThis will start in the newly established Trustworthy Robotics Lab at Georgia Tech, which Chou directs. He and his Ph.D. students will design principled algorithms that enable general-purpose robots and autonomous systems to operate capably, safely, and securely with humans while remaining resilient to real-world failures and uncertainty.\u003C\/p\u003E\u003Cp\u003EChou earned dual bachelor\u2019s degrees in electrical engineering and computer sciences as well as mechanical engineering from University of California Berkeley in 2017, a master\u2019s and Ph.D. in electrical and computer engineering from the University of Michigan in 2019 and 2022, respectively. He was a postdoc at MIT Computer Science \u0026amp; Artificial Intelligence Laboratory prior to joining Georgia Tech in November 2024. He is a recipient of the National Defense Science and Engineering Graduate fellowship program, NSF Graduate Research fellowships, and was named a Robotics: Science and Systems Pioneer in 2022.\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EAssistant Professor Glen Chou is leading research to ensure the security and safety of future autonomous robots, which could one day fight wildfires, explore space, and assist in critical environments like nuclear reactors and hospitals. His work at Georgia Tech\u2019s Trustworthy Robotics Lab focuses on developing algorithms that allow robots to learn, adapt, and operate securely in uncertain real-world conditions. By integrating safety and security analyses, Chou aims to create resilient robotic systems that can proactively address vulnerabilities. His research, conducted in collaboration with cybersecurity and aerospace engineering experts, could revolutionize autonomous technology across multiple domains.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Assistant Professor Glen Chou is leading research to ensure the security and safety of future autonomous robots, which could one day fight wildfires, explore space, and assist in critical environments like nuclear reactors and hospitals."}],"uid":"36253","created_gmt":"2025-02-17 13:42:40","changed_gmt":"2025-02-17 13:53:01","author":"John Popham","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-02-14T00:00:00-05:00","iso_date":"2025-02-14T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"676301":{"id":"676301","type":"image","title":"Glen Header Image.jpeg","body":null,"created":"1739799782","gmt_created":"2025-02-17 13:43:02","changed":"1739799782","gmt_changed":"2025-02-17 13:43:02","alt":"Man writing on glass with a marker ","file":{"fid":"260058","name":"Glen Header Image.jpeg","image_path":"\/sites\/default\/files\/2025\/02\/17\/Glen%20Header%20Image.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/02\/17\/Glen%20Header%20Image.jpeg","mime":"image\/jpeg","size":1811476,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/02\/17\/Glen%20Header%20Image.jpeg?itok=Cuy2sVvz"}}},"media_ids":["676301"],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"660367","name":"School of Cybersecurity and Privacy"}],"categories":[{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"145","name":"Engineering"},{"id":"135","name":"Research"},{"id":"152","name":"Robotics"}],"keywords":[{"id":"192863","name":"go-ai"},{"id":"187991","name":"go-robotics"},{"id":"10199","name":"Daily Digest"},{"id":"188776","name":"go-research"},{"id":"187812","name":"artificial intelligence (AI)"},{"id":"182941","name":"cc-research; ic-cybersecurity; ic-hcc"},{"id":"1404","name":"Cybersecurity"},{"id":"181920","name":"cc-research; ic-ai-ml; ic-robotics"},{"id":"182191","name":"areospace systems analysis"}],"core_research_areas":[{"id":"193655","name":"Artificial Intelligence at Georgia Tech"},{"id":"145171","name":"Cybersecurity"},{"id":"39501","name":"People and Technology"},{"id":"39521","name":"Robotics"},{"id":"193657","name":"Space Research Initiative"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cdiv\u003E\u003Cp\u003EJohn (JP) Popham\u0026nbsp;\u003Cbr\u003ECommunications Officer II\u0026nbsp;\u003Cbr\u003ECollege of Computing | School of Cybersecurity and Privacy\u003C\/p\u003E\u003C\/div\u003E","format":"limited_html"}],"email":["jpopham3@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"680524":{"#nid":"680524","#data":{"type":"news","title":"Georgia Tech Research Targets \u2018Forever Chemicals\u2019 in Drinking Water","body":[{"value":"\u003Cdiv\u003E\u003Cp\u003ESomeday, your drinking water could be completely free of toxic \u201cforever chemicals.\u201d\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EThese chemicals, called PFAS (per- and polyfluoroalkyl substances), are found in common household items like makeup, nonstick cookware, dental floss, batteries, and food packaging. PFAS permeate the soil, water, food, and air, and they can remain in the environment for millennia. Once inside the human body, PFAS can persist for years, suppressing the immune system and increasing cancer risk.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EGeorgia Tech researchers, armed with a cutting-edge machine learning (ML) model, are spearheading a multi-university initiative. Their goal? To design a better membrane that efficiently removes PFAS from drinking water, a significant source of human exposure.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cMore than \u003Ca href=\u0022https:\/\/www.scientificamerican.com\/article\/forever-chemicals-are-widespread-in-u-s-drinking-water\/\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003E200 million Americans\u003C\/a\u003E in all 50 states are affected by PFAS in drinking water, with 1,400 communities having levels above health experts\u2019 safety thresholds,\u201d noted the study\u2019s principal investigator \u003Ca href=\u0022https:\/\/research.gatech.edu\/people\/yongsheng-chen\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003E\u003Cstrong\u003EYongsheng Chen\u003C\/strong\u003E\u003C\/a\u003E, Bonnie W. and Charles W. Moorman IV Professor in Georgia Tech\u2019s \u003Ca href=\u0022https:\/\/ce.gatech.edu\/\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003ESchool of Civil and Environmental Engineering\u003C\/a\u003E. Chen also directs the \u003Ca href=\u0022https:\/\/newcenter.ce.gatech.edu\/\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003ENutrients, Energy, and Water Center for Agriculture Technology\u003C\/a\u003E, or NEW Center. \u201cOur research aims to provide a scalable, efficient, and sustainable solution for mitigating these toxic chemicals\u2019 impact on human health and the environment.\u201d\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EThe resulting work, funded with over $10 million in multiyear grants from the U.S. Department of Agriculture (USDA), the National Science Foundation, and the Environmental Protection Agency (EPA), was \u003Ca href=\u0022https:\/\/www.nature.com\/articles\/s41467-024-55320-9\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003Erecently published\u003C\/a\u003E in \u003Cem\u003ENature Communications\u003C\/em\u003E.\u0026nbsp;\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u003Cstrong\u003ESewage Treatment Limitations\u003C\/strong\u003E\u003Cbr\u003EConventional water treatment processes are ineffective at removing PFAS. Too often, traditional cleansing methods, such as using chlorine to kill pathogens in water, create harmful byproducts.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cSolving one problem creates another problem,\u201d said Chen.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EHe has already used ML and artificial intelligence in precision agriculture to monitor nutrient levels in plants and insists that tackling PFAS removal similarly requires new approaches. Rather than treating an entire body of water, Chen\u2019s team first separated PFAS from the water stream. Success depended on finding the right membrane material to isolate the chemicals in the water.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EChen relied on a team of 10 Ph.D. students and nine research scientists to perform the ML modeling. In addition to Georgia Tech, two other schools contributed people and laboratory expertise. The University of Wisconsin-Madison (UWM) validated the model with molecular simulations, while Arizona State University (ASU) trained it using data from scientific literature and their lab.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cApplying machine learning to membrane separation represents an exciting frontier for environmental engineering,\u201d said \u003Ca href=\u0022https:\/\/search.asu.edu\/profile\/5134153\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003ETiezheng Tong\u003C\/a\u003E, an associate professor of environmental engineering in ASU\u2019s School of Sustainable Engineering and the Built Environment.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThis is another step in tackling PFAS pollution, a widespread problem that has recently received significant public attention due to PFAS\u2019 toxic nature and \u003Ca href=\u0022https:\/\/www.epa.gov\/pfas\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003Ethe recent EPA ruling on PFAS in drinking water\u003C\/a\u003E, he said.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cBy integrating with molecular simulation tools, we can better understand PFAS transport across nanofiltration and reverse osmosis membranes, pushing the boundary of fundamental science relating to membrane separation,\u201d Tong said.\u003C\/p\u003E\u003Cdiv\u003E\u003Cp\u003E\u003Cstrong\u003EML Accelerates Membrane-Material Discoveries\u003C\/strong\u003E\u003Cbr\u003EUsing ML modeling significantly sped up the discovery process. For instance, one Ph.D. student in Chen\u2019s lab used trial and error over two years to pinpoint one promising membrane. Machine learning modeling allowed the team to find eight membrane candidates 10 to 20 times faster, reducing discovery time from years to a few months.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cOur molecular dynamics simulations reveal that electrostatic interactions, size exclusion, and dehydration play critical roles in governing the transport of PFAS molecules across polyamide membranes,\u201d \u003Ca href=\u0022https:\/\/directory.engr.wisc.edu\/me\/Faculty\/Li_Ying\/\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003EYing Li\u003C\/a\u003E explained. Li is an associate professor of mechanical engineering at UWM. \u201cThese calculations indicate that electrostatic interactions dominate PFAS rejection, with charged functional groups significantly influencing transport behavior. The simulation results provide fundamental insights that align with ML predictions, highlighting the key molecular determinants of PFAS removal efficiency.\u201d\u0026nbsp;\u003Cbr\u003E\u0026nbsp;\u003Cbr\u003E\u003Cstrong\u003EAddressing PFAS Exposure in Agriculture\u003C\/strong\u003E\u003Cbr\u003EBy addressing PFAS contamination, this research could also benefit the agriculture industry, which depends on fertilizer sourced from water treatment plants. Wastewater biosolids are processed into fertilizer, offering farmers and ranchers a cheaper alternative to chemical fertilizers. Unfortunately, PFAS-tainted fertilizers from sewage sludge have contaminated significant amounts of land and livestock. Industry groups \u003Ca href=\u0022https:\/\/www.ewg.org\/news-insights\/news\/2025\/01\/forever-chemicals-sludge-may-taint-nearly-70-million-farmland-acres\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003Eestimate\u003C\/a\u003E that almost 70 million acres of U.S. farmland could be contaminated by these forever chemicals.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EBy funding this research, the USDA hopes that an effective membrane will help the United States reclaim this crucial resource.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cSynthesizing a very smart membrane to get rid of PFAS also allows us to recover the fertilizer from municipal wastewater treatment plants,\u201d Chen said. \u201cSuch a membrane could enable us to get rid of things we don\u2019t want and keep the things we need, so we can keep the water for irrigation or other applications.\u201d\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EEliminating PFAS in fertilizers also could help address the mismatch of food and water demand in urban versus rural areas since 80% of the demand resides in cities. PFAS removal could directly support urban area resource recovery and food production.\u0026nbsp; \u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cOur goal is achieving a circular economy where materials never become waste, and nature is regenerated,\u201d Chen said.\u0026nbsp; \u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u003Cstrong\u003EWhat\u2019s Next\u003C\/strong\u003E\u003Cbr\u003EThe team will fine-tune the model and add more data to improve its training features. Chen will synthesize membranes in his lab to further test the model\u0027s PFAS removal predictions.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EToday, scientists have found ways to remove long chains of PFAS, but the shorter chains of these chemicals persist, explained Chen.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cIf we can better understand the mechanism, we\u2019ll be able to design a good material membrane to get rid of all PFAS. That could be game-changing.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003E\u2014 By Anne Wainscott-Sargent\u003C\/em\u003E\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u003Cstrong\u003EFunding\u003C\/strong\u003E\u003Cbr\u003EThis work is partially supported by the NSF (Award Nos. 2112533, 2427299, 2345543, Y.C.; 2448130, T.T.; and 2345542, Y.L.).\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EY.C. acknowledges the financial support by the USDA (Award No.2018\u221268011-28371), NSF-USDA (Award No. 2020-67021-31526), and EPA (Award No. 840080010).\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003ET.T. acknowledges the support of the USDA National Institute of Food and Agriculture (Hatch Project COL00799, accession 1022591).\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EY.L. acknowledges the financial support by the National Alliance for Water Innovation (NAWI), funded by the US DOE, Office of Energy Efficiency and Renewable Energy (EERE), Advanced Manufacturing Office, under Funding Opportunity announcement Number DE-FOA-0001905, through a subcontract to the University of Wisconsin-Madison.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EProfessor Yongsheng Chen leads a multi-university team using machine learning to discover PFAS-removing membranes.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Professor Yongsheng Chen leads a multi-university team using machine learning to discover PFAS-removing membranes."}],"uid":"28766","created_gmt":"2025-02-17 00:52:24","changed_gmt":"2025-02-17 00:57:23","author":"Shelley Wunder-Smith","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-02-16T00:00:00-05:00","iso_date":"2025-02-16T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"676298":{"id":"676298","type":"image","title":"Yongsheng Chen","body":"\u003Cp\u003EYongsheng Chen, Bonnie W. and Charles W. Moorman IV Professor in environmental engineering at Georgia Tech\u003C\/p\u003E","created":"1739751941","gmt_created":"2025-02-17 00:25:41","changed":"1739752209","gmt_changed":"2025-02-17 00:30:09","alt":"Yongsheng Chen","file":{"fid":"260055","name":"Yongsheng Chen 1.jpg","image_path":"\/sites\/default\/files\/2025\/02\/16\/Yongsheng%20Chen%201.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/02\/16\/Yongsheng%20Chen%201.jpg","mime":"image\/jpeg","size":174300,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/02\/16\/Yongsheng%20Chen%201.jpg?itok=-sQvCwu-"}},"676297":{"id":"676297","type":"image","title":"Ying Li","body":"\u003Cp\u003EYing Li, associate professor of mechanical engineering at University of Wisconsin-Madison\u003C\/p\u003E","created":"1739751222","gmt_created":"2025-02-17 00:13:42","changed":"1739751397","gmt_changed":"2025-02-17 00:16:37","alt":"Ying Li","file":{"fid":"260054","name":"Li-Ying_F6A9535.jpg","image_path":"\/sites\/default\/files\/2025\/02\/16\/Li-Ying_F6A9535.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/02\/16\/Li-Ying_F6A9535.jpg","mime":"image\/jpeg","size":1517044,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/02\/16\/Li-Ying_F6A9535.jpg?itok=n18Gz3VA"}},"676296":{"id":"676296","type":"image","title":"Tiezheng Tong","body":"\u003Cp\u003ETiezheng Tong, associate professor of environmental engineering at Arizona State University\u003C\/p\u003E","created":"1739750867","gmt_created":"2025-02-17 00:07:47","changed":"1739751036","gmt_changed":"2025-02-17 00:10:36","alt":"Tiezheng Tong","file":{"fid":"260053","name":"NewFacultyHeadshots-1200x1200-Tiezheng-Tong-1024x1024.jpg","image_path":"\/sites\/default\/files\/2025\/02\/16\/NewFacultyHeadshots-1200x1200-Tiezheng-Tong-1024x1024.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/02\/16\/NewFacultyHeadshots-1200x1200-Tiezheng-Tong-1024x1024.jpg","mime":"image\/jpeg","size":114014,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/02\/16\/NewFacultyHeadshots-1200x1200-Tiezheng-Tong-1024x1024.jpg?itok=KPieisE_"}}},"media_ids":["676298","676297","676296"],"groups":[{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"145","name":"Engineering"},{"id":"154","name":"Environment"}],"keywords":[{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"39531","name":"Energy and Sustainable Infrastructure"},{"id":"39491","name":"Renewable Bioproducts"},{"id":"39541","name":"Systems"}],"news_room_topics":[{"id":"71911","name":"Earth and Environment"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EShelley Wunder-Smith | Director of Research Communications\u003Cbr\u003Eshelley.wunder-smith@research.gatech.edu\u003C\/p\u003E","format":"limited_html"}],"email":["swundersmith3@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"679741":{"#nid":"679741","#data":{"type":"news","title":"Georgia Tech Joins $840M DoD Project to Develop and Manufacture Next-gen Semiconductor Microsystems","body":[{"value":"\u003Cp lang=\u0022EN-US\u0022\u003EGeorgia Institute of Technology is set to play a crucial role in a strategic effort funded by the Defense Advanced Research Project Agency (DARPA) to help bolster America\u2019s national security and global military leadership.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe project, led by the Texas Institute for Electronics (TIE) at The University of Texas at Austin, represents a total investment of $1.4 billion. The $840 million award from DARPA, \u003Ca href=\u0022https:\/\/news.utexas.edu\/2024\/07\/18\/uts-texas-institute-for-electronics-awarded-840m-to-build-a-dod-microelectronics-manufacturing-center-advance-u-s-semiconductor-industry\/\u0022\u003Eannounced by TIE in 2024\u003C\/a\u003E, aims to develop the next generation of high-performing semiconductor microsystems for the Department of Defense (DoD).\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cWe are honored to collaborate with TIE and its broader team on this far reaching and strategic program to enable best in class 3D heterogeneous integration (3DHI) processes and technologies in the United States,\u201d said \u003Ca href=\u0022https:\/\/ece.gatech.edu\/directory\/muhannad-s-bakir\u0022\u003EMuhannad S. Bakir\u003C\/a\u003E, the Dan Fielder Professor in the \u003Ca href=\u0022https:\/\/ece.gatech.edu\/\u0022\u003ESchool of Electrical and Computer Engineering\u003C\/a\u003E and director of the \u003Ca href=\u0022https:\/\/sites.gatech.edu\/ien-prc\/\u0022\u003E3D Systems Packaging Research Center\u003C\/a\u003E, who is heading the project for Georgia Tech.\u0026nbsp;\u003C\/p\u003E\u003Cp lang=\u0022EN-US\u0022\u003E3DHI is a semiconductor manufacturing process that incorporates different materials and components into microsystems with precision assembly. The use of 3DHI allows for the creation of high-performance, compact, and energy-efficient systems.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe investment is part of DARPA\u2019s Next Generation Microelectronics Manufacturing (NGMM) Program comprised of 32 defense electronics and leading commercial semiconductor companies and 18 nationally recognized academic institutions.\u003C\/p\u003E\u003Cp lang=\u0022EN-US\u0022\u003EUnder the agreement, TIE will establish a national open access R\u0026amp;D and prototyping fabrication facility. The facility will enable the DoD to create higher performance, lower power, lightweight, and compact defense systems. The advancements are expected to have wide-ranging applications, including radar, satellite imaging, and unmanned aerial vehicles.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EGeorgia Tech will provide a wide range of expertise in 3DHI including design, fabrication and assembly processes, and characterization to support the NGMM national open-access R\u0026amp;D and prototyping facility at TIE. \u0026nbsp;\u003C\/p\u003E\u003Cp lang=\u0022EN-US\u0022\u003ERegents\u0027 Professor and Morris M. Bryan, Jr. Professor \u003Ca href=\u0022https:\/\/me.gatech.edu\/faculty\/sitaraman\u0022\u003ESuresh K. Sitaraman\u003C\/a\u003E in the \u003Ca href=\u0022https:\/\/me.gatech.edu\/\u0022\u003EGeorge W. Woodruff School of Mechanical Engineering\u003C\/a\u003E will be a key contributor to Georgia Tech\u2019s efforts on the project.\u003C\/p\u003E\u003Cp\u003E\u201cWe are delighted to be partnering with UT\/TIE on the establishment of a 3D Heterogeneous Integration Microsystem prototyping \u0026nbsp;facility,\u201d said Sitaraman. \u201cIn addition to advancing fundamental science, this project is a great opportunity for Georgia Tech to demonstrate and integrate our ground-breaking and innovative 3DHI research approaches and technology solutions into TIE\u2019s prototyping facility, and understand the challenges involved when translating lab-scale research work to a large industry-strength fabrication facility.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EECE Professors \u003Ca href=\u0022https:\/\/ece.gatech.edu\/directory\/saibal-mukhopadhyay\u0022\u003ESaibal Mukhopadhyay\u003C\/a\u003E, \u003Ca href=\u0022https:\/\/ece.gatech.edu\/directory\/arijit-raychowdhury\u0022\u003EArijit Raychowdhury\u003C\/a\u003E, \u003Ca href=\u0022https:\/\/ece.gatech.edu\/directory\/visvesh-s-sathe\u0022\u003EVisvesh Sathe\u003C\/a\u003E, and \u003Ca href=\u0022https:\/\/ece.gatech.edu\/directory\/shimeng-yu\u0022\u003EShimeng Yu\u003C\/a\u003E\u0026nbsp;will be working alongside Bakir and Sitaraman.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EA significant portion of the research will be conducted at the \u003Ca href=\u0022https:\/\/matter-systems.gatech.edu\/\u0022\u003EInstitute for Matter and Systems\u003C\/a\u003E (IMS), which operates Georgia Tech\u2019s state-of-the-art electronics and nanotechnology core facilities.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ERead the \u003Ca href=\u0022https:\/\/www.txie.org\/tifea\/\u0022\u003Epress release\u003C\/a\u003E from TIE and view the \u003Ca href=\u0022https:\/\/www.txie.org\/tifea\/#partners\u0022\u003Eproject\u2019s team and partners\u003C\/a\u003E.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EResearchers will contribute extensive 3D heterogeneous integration expertise to the Texas Institute for Electronics-led initiative.\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Researchers will contribute extensive 3D heterogeneous integration expertise to the Texas Institute for Electronics-led initiative. "}],"uid":"36172","created_gmt":"2025-01-21 14:58:25","changed_gmt":"2025-01-21 15:00:38","author":"dwatson71","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-01-21T00:00:00-05:00","iso_date":"2025-01-21T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"676070":{"id":"676070","type":"image","title":"Marcus Nanotechnology Building","body":null,"created":"1737471519","gmt_created":"2025-01-21 14:58:39","changed":"1737471519","gmt_changed":"2025-01-21 14:58:39","alt":"Photo of the Marcus Nanotechnology Building. A glass building with sunshine shining through in the top right corner. ","file":{"fid":"259780","name":"14C10042-P1-118.jpg","image_path":"\/sites\/default\/files\/2025\/01\/21\/14C10042-P1-118.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/01\/21\/14C10042-P1-118.jpg","mime":"image\/jpeg","size":5052208,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/01\/21\/14C10042-P1-118.jpg?itok=A13avPiW"}}},"media_ids":["676070"],"groups":[{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"145","name":"Engineering"},{"id":"149","name":"Nanotechnology and Nanoscience"},{"id":"135","name":"Research"}],"keywords":[{"id":"690","name":"darpa"},{"id":"543","name":"National Security"},{"id":"167686","name":"Semiconductors"},{"id":"194237","name":"3D Heterogeneous Integration"},{"id":"99661","name":"Muhannad S. Bakir"},{"id":"194238","name":"Suresh K. Sitaraman"},{"id":"194239","name":"Texas Institute for Electronics"},{"id":"166900","name":"Saibal Mukhopadhyay"},{"id":"139771","name":"Arijit Raychowdhury"},{"id":"191068","name":"Visvesh Sathe"},{"id":"178857","name":"Shimeng Yu"},{"id":"166855","name":"School of Electrical and Computer Engineering"},{"id":"194240","name":"Three-Dimensional Systems Packaging Research Center"},{"id":"14545","name":"George W. Woodruff School of Mechanical Engineering"},{"id":"194241","name":"Institute for Matter and Systems"},{"id":"194242","name":"Next Generation Microelectronics Manufacturing"},{"id":"194243","name":"NGMM"}],"core_research_areas":[{"id":"39451","name":"Electronics and Nanotechnology"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EDan Watson\u003C\/p\u003E","format":"limited_html"}],"email":["dwatson@ece.gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"679437":{"#nid":"679437","#data":{"type":"news","title":"AI\u2019s Energy Demands Spark Nuclear Revival","body":[{"value":"\u003Cdiv\u003E\u003Cp\u003EThe demand for electricity to power AI data centers is skyrocketing, placing immense pressure on traditional energy sources.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cIf we continue pursuing clean energy for AI and data centers, we will need to triple the energy supply for data centers by 2030,\u201d says \u003Ca href=\u0022https:\/\/www.me.gatech.edu\/faculty\/erickson\u0022\u003EWoodruff Professor Anna Erickson, a nuclear engineering expert from Georgia Tech\u003C\/a\u003E. Nuclear power, with its high energy density and continuous operation, is well-suited to provide the steady base load of electricity required.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EAccording to Erickson, the recent headlines of the restarting of Pennsylvania\u2019s Three Mile Island Unit 1 reactor (TMI-1) could play a crucial role in meeting these demands sustainably.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EThis decision, supported by a 20-year agreement with Microsoft, aims to provide carbon-free energy to meet the escalating power demands of AI data centers. The company\u2019s goal to be carbon negative by 2030 aligns with the broader push for sustainable energy solutions.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EAccording to the \u003Ca href=\u0022https:\/\/www.eia.gov\/energyexplained\/nuclear\/us-nuclear-industry.php\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003EUnited States Energy Information Administration\u003C\/a\u003E, as of Aug. 1, 2023, the United States has 93 operating commercial nuclear reactors across 54 nuclear power plants in 28 states. The most recent reactor to begin commercial operation is Unit 4 at the Alvin W. Vogtle Electric Generating Plant in Georgia, which started on April 29, 2024.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EThe commercial start of Unit 4 completes the 11-year expansion project at Plant Vogtle.\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u003Cstrong\u003EA Historic Site With a New Mission\u003C\/strong\u003E\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EThree Mile Island, infamous for the 1979 partial meltdown of its Unit 2 reactor, has remained a symbol of nuclear caution. However, the reopening of TMI-1, which operated safely for decades before its 2019 shutdown due to financial constraints, represents a potential renaissance for nuclear power. The plant\u2019s revival is seen as a strategic move to address the increasing strain on conventional electricity grids, exacerbated by the energy-intensive needs of AI technologies.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u003Cstrong\u003EExpert Insights on Safety and Innovation\u003C\/strong\u003E\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EErickson stresses the importance of rigorous safety measures and technological upgrades in the reopening process.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cReopening TMI-1 will require addressing several critical safety concerns, primarily focused on aging infrastructure and modern regulatory standards,\u201d she explains. Comprehensive inspections and upgrades to emergency cooling, radiation monitoring, and digital control systems will be essential to ensure structural integrity and operational reliability.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EErickson notes, \u201cWe can expect to see developments in advanced radiation detection, novel sensors, and AI-driven security systems.\u201d These technologies not only enhance safety but also improve the efficiency and reliability of nuclear power plants. She also highlights the potential for innovative advancements in reactor technology.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u003Cstrong\u003EEconomic and Environmental Implications\u003C\/strong\u003E\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EThe reopening of TMI-1 is expected to bring notable economic advantages. According to Erickson, upgrading existing infrastructure is likely to be more cost-effective than new construction and can be completed more quickly.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cThe implications of restarting are significant,\u201d she explains. \u201cIt supports clean energy goals and provides a reliable power source for the growing needs of data centers.\u201d\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EEnvironmental considerations are also paramount. The plant\u2019s carbon-free energy production aligns with efforts to combat climate change and reduce greenhouse gas emissions.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cNuclear energy is a clean and reliable power source that can help us achieve our climate goals while meeting the growing energy demands of AI,\u201d Erickson emphasizes.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u003Cstrong\u003EPublic Perception and Regulatory Oversight\u003C\/strong\u003E\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EDespite the potential benefits, public perception of nuclear energy remains cautious, primarily due to historical incidents like the Three Mile Island accident. Erickson acknowledges these concerns and indicates the importance of transparent regulatory oversight and effective communication. \u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EShe says the U.S. Nuclear Regulatory Commission (NRC) \u201cdoes a lot to ensure safety and security, but as experts, we need to do a better job of explaining technological advances and the benefits of nuclear energy.\u201d\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EThe reopening of TMI-1 is subject to approval from the NRC and other regulatory bodies, ensuring that all safety and environmental standards are met.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EWoodruff Professor Anna Erickson from Georgia Tech emphasizes the increasing energy demands of AI data centers, which are putting pressure on traditional energy sources and prompting a shift towards nuclear power for its high energy density and continuous operation. The reopening of Pennsylvania\u2019s Three Mile Island Unit 1, supported by a 20-year agreement with Microsoft, aims to provide a steady, carbon-free energy supply to meet these demands. This move aligns with Microsoft\u0027s goal to be carbon negative by 2030 and represents a strategic effort to address the strain on conventional electricity grids. Despite public caution due to historical incidents, Erickson stresses the importance of safety measures and technological upgrades to ensure the plant\u0027s reliability and efficiency.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Professor Anna Erickson highlights the reopening of Three Mile Island Unit 1 as a crucial step in meeting the growing energy demands of AI data centers with carbon-free nuclear power, aligning with Microsoft\u0027s sustainability goals."}],"uid":"35797","created_gmt":"2025-01-10 17:56:16","changed_gmt":"2025-01-17 15:10:54","author":"Siobhan Rodriguez","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-01-10T00:00:00-05:00","iso_date":"2025-01-10T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"675990":{"id":"675990","type":"image","title":"Three Mile Island","body":null,"created":"1736531791","gmt_created":"2025-01-10 17:56:31","changed":"1736531791","gmt_changed":"2025-01-10 17:56:31","alt":"Image of Three Mile Island","file":{"fid":"259682","name":"AdobeStock_229927661 (1).jpeg","image_path":"\/sites\/default\/files\/2025\/01\/10\/AdobeStock_229927661%20%281%29.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/01\/10\/AdobeStock_229927661%20%281%29.jpeg","mime":"image\/jpeg","size":10774783,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/01\/10\/AdobeStock_229927661%20%281%29.jpeg?itok=Xdmn2JcO"}}},"media_ids":["675990"],"groups":[{"id":"1316","name":"Green Buzz"},{"id":"1214","name":"News Room"}],"categories":[{"id":"144","name":"Energy"},{"id":"145","name":"Engineering"},{"id":"154","name":"Environment"}],"keywords":[{"id":"193987","name":"Three Mile Island"},{"id":"194190","name":"AI data centers"},{"id":"194191","name":"electricity demand"},{"id":"194192","name":"traditional energy sources"},{"id":"8732","name":"clean energy"},{"id":"14003","name":"Nuclear Power"},{"id":"194193","name":"Three Mile Island Unit 1"},{"id":"194194","name":"Professor Anna Erickson"},{"id":"109","name":"Georgia Tech"},{"id":"335","name":"Microsoft"},{"id":"194195","name":"carbon-free energy"},{"id":"194196","name":"sustainability goals"},{"id":"194197","name":"United States Energy Information Administration"},{"id":"194198","name":"commercial nuclear reactors"},{"id":"194199","name":"Alvin W. Vogtle Electric Generating Plant"},{"id":"194200","name":"safety measures"},{"id":"194201","name":"technological upgrades"},{"id":"194202","name":"economic advantages"},{"id":"194203","name":"environmental implications"},{"id":"194204","name":"public perception"},{"id":"194205","name":"regulatory oversight"},{"id":"194206","name":"U.S. Nuclear Regulatory Commission"},{"id":"2835","name":"ai"},{"id":"187812","name":"artificial intelligence (AI)"},{"id":"479","name":"Green Buzz"}],"core_research_areas":[],"news_room_topics":[{"id":"71911","name":"Earth and Environment"},{"id":"71881","name":"Science and Technology"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003ESiobhan Rodriguez\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EInstitute Communications\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"email":["sar30@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"679023":{"#nid":"679023","#data":{"type":"news","title":"Special Delivery Nanoparticle Sidesteps the \u2018Middlemen\u2019","body":[{"value":"\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003EMiddlemen get a bad rap for adding cost and complications to an operation. So, eliminating the go-betweens can reduce expense and simplify a process, increasing efficiency and consumer happiness.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/bme.gatech.edu\/bme\/faculty\/James-Dahlman\u0022\u003EJames Dahlman\u003C\/a\u003E and his research team have been thinking along those same lines for stem cell treatments. They\u2019ve created a technique that eliminates noisome middlemen and could lead to new, less-invasive treatments for blood disorders and genetic diseases. It sidesteps the discomfort and risks of current treatments, making life easier for patients.\u003C\/p\u003E\u003Cp\u003E\u201cThis would be an alternative to invasive hematopoietic stem cell therapies \u2014 we could just give you an IV drip,\u201d said Dahlman, McCamish Early Career Professor in the Wallace H. Coulter Department of Biomedical Engineering. \u201cIt simplifies the process and reduces the risks to patients. That\u2019s why this work is important.\u201d\u003C\/p\u003E\u003Cp\u003EDahlman and a team of investigators from Georgia Tech, Emory University, and the University of California, Davis, \u003Ca href=\u0022https:\/\/www.nature.com\/articles\/s41587-024-02470-2\u0022\u003Epublished their approach in the journal \u003Cem\u003ENature Biotechnology\u003C\/em\u003E\u003C\/a\u003E.\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003EMinding the Parents\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003EHematopoietic stem cells (HSCs) are like parent cells. Residing in the bone marrow, they produce all types of cells needed to sustain the blood and immune systems. Their versatility makes HSCs a valuable therapeutic tool in treating genetic blood diseases, such as sickle cell anemia, immune deficiencies, and some cancers.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EHSC therapies usually involve extracting cells from the patient\u2019s bone marrow and re-engineering them in a lab. Meanwhile, the patient endures chemotherapy to help prepare their body to receive the modified HSCs.\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cThese therapies are effective but also hard on the patients,\u201d Dahlman said. \u201cPatients undergo chemotherapy to wipe out their immune systems so the body will accept the therapeutic cells without a fight. The procedure can be life-threatening. We\u2019re hoping to change that.\u201d\u003C\/p\u003E\u003Cp\u003EHSCs can also be modified directly inside the body. The procedure uses lipid nanoparticles (LNPs) to carry genetic instructions to the stem cells. The LNPs have targeting ligands attached \u2014 molecules designed to find specific target cells. Precisely engineering them adds layers of time, complexity, and cost to the process. They are, like extraction from bone marrow and chemotherapy, another middleman.\u003C\/p\u003E\u003Cp\u003EThe researchers wanted something simpler. They found it in a specific nanoparticle called LNP67.\u003C\/p\u003E\u003Cp\u003E\u201cUnlike other nanoparticle designs, this one doesn\u2019t require a targeting ligand,\u201d Dahlman said. \u201cIt\u2019s chemically simple, which means it\u2019s easier to manufacture and opens the door to eventually scaling production, like mRNA vaccines.\u201d\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003EOvercoming the Liver\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003EThe key to LNP67\u2019s success is its ability to dodge the liver, the body\u2019s primary blood filter. Foreign invaders, even helpful invaders delivered through an IV as medicine, can be captured by a healthy liver.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cThe liver absorbs almost everything,\u201d Dahlman said. \u201cBut, by reducing what it captures by even as little as 10 percent, we can double delivery to other tissues where the nanoparticles and their payloads are needed.\u201d\u003C\/p\u003E\u003Cp\u003EThe researchers developed 128 unique nanoparticles, narrowing the list down to 105 LNPs that didn\u2019t have targeting ligands. These were ultimately screened and evaluated for their performance in delivering genetic instructions (in the form of mRNA) effectively and safely.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ELNP67 emerged as the best performer thanks to its stealthy design. For example, the surface is designed to repel proteins and other molecules that would mark the LNP for capture by the liver. This feature helped the particles circulate more evenly in the body and reach the HSCs.\u003C\/p\u003E\u003Cp\u003E\u201cWe achieved low-dose delivery without a target ligand, which is exciting,\u201d Dahlman said. \u201cThis is something we\u2019ve been working toward for years, and I\u2019m very happy we got there.\u201d\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003ECitation:\u003C\/strong\u003E Hyejin Kim, Ryan Zenhausern, Kara Gentry, Liming Lian, Sebastian G. Huayamares, Afsane Radmand, David Loughrey, Ananda Podilapu, Marine Z. C. Hatit, Huanzhen Ni, Andrea Li, Aram Shajii, Hannah E. Peck, Keyi Han, Xuanwen Hua, Shu Jia, Michele Martinez, Charles Lee, Philip J. Santangelo, Alice Tarantal, James E. Dahlman. \u003Ca href=\u0022https:\/\/www.nature.com\/articles\/s41587-024-02470-2\u0022\u003ELipid Nanoparticle Study, Nov. 2024\u003C\/a\u003E, \u003Cem\u003ENature Biotechnology.\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EFunding:\u003C\/strong\u003E This research was supported by the National Institutes of Health grants UL1TR002378, UH3-TR002855, U42 OD027094, and TL1DK136047; National Science Foundation grant 0923395. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the authors and do not necessarily reflect the views of any funding agency.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003ECompeting Interests:\u003C\/strong\u003E James Dahlman, Marine Z. C. Hatit, and Huanzhen Ni have filed a provisional patent related to this manuscript (US patent application number 63\/632,354).\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":[{"value":"Researchers demonstrate stem cell treatment without chemotherapy and painful bone marrow procedure"}],"field_summary":[{"value":"\u003Cp\u003EResearchers develop a lipid nanoparticle that can program stem cells while inside the body, avoiding the need for chemotherapy and bone marrow extraction in stem cell treatments.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Researchers develop nanoparticle that can program stem cells while inside the body, avoiding the need for chemotherapy and bone marrow extraction in stem cell treatments."}],"uid":"28153","created_gmt":"2024-12-21 12:43:16","changed_gmt":"2024-12-21 13:02:54","author":"Jerry Grillo","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2024-12-21T00:00:00-05:00","iso_date":"2024-12-21T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"675906":{"id":"675906","type":"image","title":"Lipid nanoparticle","body":"\u003Cp\u003ELipid nanoparticles in their element: This computer generated image shows lipid nanoparticles, which are used to transport payloads to targets inside the body.\u0026nbsp;\u003C\/p\u003E","created":"1734785517","gmt_created":"2024-12-21 12:51:57","changed":"1734785634","gmt_changed":"2024-12-21 12:53:54","alt":"Lipid nanoparticle AI generated image from adobe stock","file":{"fid":"259580","name":"Screen Shot 2024-12-17 at 12.14.01 PM.png","image_path":"\/sites\/default\/files\/2024\/12\/21\/Screen%20Shot%202024-12-17%20at%2012.14.01%20PM.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/12\/21\/Screen%20Shot%202024-12-17%20at%2012.14.01%20PM.png","mime":"image\/png","size":9829642,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/12\/21\/Screen%20Shot%202024-12-17%20at%2012.14.01%20PM.png?itok=g8m6iQ-v"}}},"media_ids":["675906"],"groups":[{"id":"1292","name":"Parker H. Petit Institute for Bioengineering and Bioscience (IBB)"},{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"138","name":"Biotechnology, Health, Bioengineering, Genetics"},{"id":"140","name":"Cancer Research"},{"id":"145","name":"Engineering"},{"id":"146","name":"Life Sciences and Biology"},{"id":"149","name":"Nanotechnology and Nanoscience"},{"id":"135","name":"Research"}],"keywords":[{"id":"189917","name":"lipid nanoparticles"},{"id":"186748","name":"lipid nanoparticle"},{"id":"169030","name":"stem cell treatment"},{"id":"171013","name":"stem cell therapy"},{"id":"187915","name":"go-researchnews"},{"id":"187423","name":"go-bio"},{"id":"182868","name":"blood cells"}],"core_research_areas":[{"id":"39441","name":"Bioengineering and Bioscience"}],"news_room_topics":[{"id":"71891","name":"Health and Medicine"},{"id":"71881","name":"Science and Technology"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto:jerry.grillo@ibb.gatech.edu\u0022\u003EJerry Grillo\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":["jerry.grillo@ibb.gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"678801":{"#nid":"678801","#data":{"type":"news","title":"Protein Handshake Holds Key to Immune Response","body":[{"value":"\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003EA firm handshake between proteins on immune cells is important for the body\u2019s ability to fight infection. Meanwhile, a weak grip helps explain the poor immune deficiencies caused by a rare genetic disorder.\u003C\/p\u003E\u003Cp\u003EA new study led by Georgia Tech and Emory University researcher \u003Ca href=\u0022https:\/\/research.gatech.edu\/people\/cheng-zhu\u0022\u003ECheng Zhu\u003C\/a\u003E explores the role of physical force on the immune system\u2019s ability to fight an infection. The team\u2019s discoveries could lead to new therapies that boost immune responses and improve the outcomes of patients battling a rare and devastating disease.\u003C\/p\u003E\u003Cp\u003E\u201cWith this research, we\u2019ve shown how dynamic and physical the immune system truly is,\u201d said Zhu, Regents\u0027 Professor and J. Erskine Love Jr. Chair in the \u003Ca href=\u0022https:\/\/bme.gatech.edu\/bme\/\u0022\u003EWallace H. Coulter Department of Biomedical Engineering\u003C\/a\u003E (BME).\u003C\/p\u003E\u003Cp\u003EThe work focuses on the interaction of B cells and T cells in the body\u2019s immune system via two proteins \u2014 CD40 on B cells and CD40L on T cells \u2014 in an immune deficiency disease called X-linked Hyper IgM syndrome, or X-HIgM. It\u2019s a genetic disorder affecting two out of every million newborn boys, 80% of whom die before the age of 25.\u003C\/p\u003E\u003Cp\u003EThe researchers found mechanical forces generated by these interactions create a \u201ccatch bond\u201d between the proteins. It\u2019s like a strong handshake that only gets firmer when each person tries to pull away.\u003C\/p\u003E\u003Cp\u003EWhen the bond is strong, it causes T cells to signal B cells they need to make antibodies to fight an invading pathogen. In fact, the B cells can actually switch gears, producing antibodies that are different from what they had been making.\u003C\/p\u003E\u003Cp\u003EBut people with X-HIgM have damaged CD40L proteins, resulting in weak bonds, poor signaling, and the inability to make the right antibodies.\u003C\/p\u003E\u003Cp\u003EThe team \u003Ca href=\u0022https:\/\/www.science.org\/doi\/10.1126\/sciadv.adl5815\u0022\u003Epublished their findings in \u003Cem\u003EScience Advances\u003C\/em\u003E\u003C\/a\u003E. The work emphasizes the role of mechanotransduction \u2014 the conversion of physical force into chemical activity \u2014 in the immune system.\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003EZhu\u2019s fellow principal investigators in the study included Georgia Tech researcher \u003Ca href=\u0022https:\/\/bme.gatech.edu\/bme\/faculty\/Ankur-Singh\u0022\u003EAnkur Singh\u003C\/a\u003E and Juergen Wienands of the University Medical Center G\u00f6ttingen in Germany. Lead authors were BME PhD student Stefano Travaglino and former postdoc Hyun-Kyu Choi (now an assistant professor at Yonsei University in South Korea).\u003C\/p\u003E\u003Ch4\u003ETraining Camp for B Cells\u003C\/h4\u003E\u003Cp\u003EIn the body\u2019s defense system, B cells are produced in the bone marrow and migrate to a part of the lymph nodes called the germinal center.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cIt\u2019s like a training camp where B cells undergo improvement processes, including affinity maturation and antibody class switch, enhancing their ability to make effective antibodies,\u201d Travaglino said.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003EB cells interact with and receive instructive signals from T cells to make antibodies that are most effective in coping with the pathogen invader. It\u2019s a process that relies heavily on the interaction of CD40 and CD40L.\u003C\/p\u003E\u003Cp\u003EUsing techniques like fluorescence microscopy, the researchers were able to look closely at activity in germinal centers. They used force spectroscopy tools like the biomembrane force probe which revealed that the strong, tugging handshake is suppressed by X-HIgM mutation.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe findings suggest that the physical environment and activity within the germinal center is just as important as the chemical signals at play between the proteins. By demonstrating how X-HIgM mutations impair catch bonds, the researchers provided a mechanistic explanation for the condition\u2019s antibody deficiencies \u2014 knowledge that could open the door to future innovations in therapeutic intervention and immunotherapy.\u003C\/p\u003E\u003Cp\u003ESingh called the team\u2019s findings \u201cnothing short of revolutionary.\u201d\u003C\/p\u003E\u003Cp\u003E\u201cThe significance of the research extends far beyond understanding X-HIgM, offering a fresh perspective on how to approach a variety of immune disorders,\u201d he said. \u201cAs this field of study evolves, the potential for advancements in immune therapies looks bright.\u201d\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003ECITATION:\u003C\/strong\u003E Hyun-Kyu Choi, Stefano Travaglino, Matthias M\u00fcnchhalfen, Richard G\u00f6rg, Zhe Zhong, Jintian Lyu, David M. Reyes-Aguilar, J\u00fcrgen Wienands, Ankur Singh, and Cheng Zhu. \u201cMechanotransduction governs CD40 function and underlies X-linked Hyper IgM syndrome,\u201d \u003Cem\u003EScience Advances\u003C\/em\u003E. \u003Ca href=\u0022https:\/\/doi.org\/10.1126\/sciadv.adl5815\u0022\u003EDOI: 10.1126\/sciadv.adl5815\u003C\/a\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EFUNDING:\u003C\/strong\u003E\u0026nbsp;This research was supported by National Institutes of Health grants U01CA250040, U01CA280984, R01CA238745, and R01CA266052; The Hyper IgM Foundation AWD-004331; German Research Foundation SFB TRR 274, project A08; National Research Foundation of Korea (NRF) grant RS-2024-00337196; and the Yonsei University Research Fund 2024-22-0036. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the authors and do not necessarily reflect the views of any funding agency.\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cp\u003E\u003Cbr\u003E\u003Cbr\u003E\u0026nbsp;\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":[{"value":"BME researchers explore the critical role of mechanical force in rare genetic disorder"}],"field_summary":[{"value":"\u003Cp\u003EBiomedical engineering researchers explore the role of mechanical force in the immune responses of a rare genetic disorder. Their work focuses on mechanotransduction - or how physical force influences chemical processes.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Biomedical engineering researchers explore the role of mechanical force in the immune responses of a rare genetic disorder."}],"uid":"28153","created_gmt":"2024-12-10 16:46:31","changed_gmt":"2024-12-10 18:08:25","author":"Jerry Grillo","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2024-12-10T00:00:00-05:00","iso_date":"2024-12-10T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"675803":{"id":"675803","type":"image","title":"Immune Protein interactions","body":"\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003EThe research team used advanced microscopy techniques to capture these images of CD40 and CD40L interactions.\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u0026nbsp;\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cp\u003E\u003Cbr\u003E\u003Cbr\u003E\u0026nbsp;\u003C\/p\u003E","created":"1733848794","gmt_created":"2024-12-10 16:39:54","changed":"1733848898","gmt_changed":"2024-12-10 16:41:38","alt":"Cd40 and Cd40L interactions","file":{"fid":"259469","name":"CD40 image.jpg","image_path":"\/sites\/default\/files\/2024\/12\/10\/CD40%20image.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/12\/10\/CD40%20image.jpg","mime":"image\/jpeg","size":2748962,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/12\/10\/CD40%20image.jpg?itok=oknRnXcT"}},"675804":{"id":"675804","type":"image","title":"Zhu and Singh","body":"\u003Cp\u003EGeorgia Tech researchers Cheng Zhu and Ankur Singh\u003C\/p\u003E","created":"1733848930","gmt_created":"2024-12-10 16:42:10","changed":"1733849016","gmt_changed":"2024-12-10 16:43:36","alt":"Cheng Zhu and Ankur Singh","file":{"fid":"259470","name":"Zhu and Singh.jpg","image_path":"\/sites\/default\/files\/2024\/12\/10\/Zhu%20and%20Singh.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/12\/10\/Zhu%20and%20Singh.jpg","mime":"image\/jpeg","size":601925,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/12\/10\/Zhu%20and%20Singh.jpg?itok=nnjPm2Dy"}}},"media_ids":["675803","675804"],"groups":[{"id":"1292","name":"Parker H. Petit Institute for Bioengineering and Bioscience (IBB)"},{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"138","name":"Biotechnology, Health, Bioengineering, Genetics"},{"id":"145","name":"Engineering"},{"id":"146","name":"Life Sciences and Biology"}],"keywords":[{"id":"8963","name":"biomechanics"},{"id":"187915","name":"go-researchnews"},{"id":"187423","name":"go-bio"},{"id":"182426","name":"mechanoimmunology"},{"id":"13419","name":"Mechanotransduction"},{"id":"1895","name":"Immunology"}],"core_research_areas":[{"id":"39441","name":"Bioengineering and Bioscience"}],"news_room_topics":[{"id":"71891","name":"Health and Medicine"},{"id":"71881","name":"Science and Technology"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto:jerry.grillo@ibb.gatech.edu\u0022\u003EJerry Grillo\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":["jerry.grillo@ibb.gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"678727":{"#nid":"678727","#data":{"type":"news","title":"Scientists Find Vehicles Susceptible to Remote Cyberattacks in Award-Winning Paper","body":[{"value":"\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003ECybersecurity researchers have discovered new vulnerabilities that could provide criminals with wireless access to the computer systems in automobiles, aircraft, factories, and other cyber-physical systems.\u003C\/p\u003E\u003Cp\u003EThe computers used in vehicles and other cyber-physical systems rely on a specialized internal network to communicate commands between electronics. Because it took place internally, it was traditionally assumed that attackers could only influence this network through physical access.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EIn collaboration with Hyundai, researchers from Georgia Tech\u2019s \u003Ca href=\u0022https:\/\/sites.gatech.edu\/capcpsec\/people\/\u0022\u003ECyber-Physical Systems Security Research Lab \u003C\/a\u003E(CPSec) observed that threat models used to evaluate the security of these technologies were outdated.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe team, led by Ph.D. student \u003Cstrong\u003EZhaozhou Tang\u003C\/strong\u003E, found that vehicle technology advancements allowed attackers to launch new attacks, improve existing attacks, and circumvent current defense systems.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EFor example, Tang\u2019s findings included the possibility for attackers to remotely compromise the computers used in cars and aircraft through Wi-Fi, cellular, Bluetooth, and other wireless channels.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cOur job was to thoroughly review existing information and find ways to protect against these attacks,\u201d he said. \u201cWe found new threats and proposed a defense system that can protect against the new and old attacks.\u201d\u003C\/p\u003E\u003Cp\u003EIn response to their findings, the team developed \u003Ca href=\u0022https:\/\/www.researchgate.net\/publication\/383876245_ERACAN_Defending_Against_an_Emerging_CAN_Threat_Model\u0022\u003EERACAN\u003C\/a\u003E, the first comprehensive defense system against this new generation of attackers. Designed to detect new and old attacks, ERACAN can deploy defenses when necessary.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe system also classifies the attacks it reacts to, providing security experts with the tools for detailed analysis. It has a detection rate of 100% for all attacks launched by conventional methods and detects enhanced threat models 99.7% of the time.\u003C\/p\u003E\u003Cp\u003EThe project received a distinguished paper award at the 2024 ACM Conference on Computer and Communications Security (CCS 24) held in Salt Lake City. Tang presented the paper at the October conference.\u003C\/p\u003E\u003Cp\u003E\u201cThis was Zhaozhou\u2019s first paper in his Ph.D. program, and he deserves recognition for his groundbreaking work on automotive cybersecurity,\u201d said \u003Ca href=\u0022https:\/\/sites.google.com\/site\/samanzonouz4n6\/saman-zonouz\u0022\u003E\u003Cstrong\u003ESaman Zonouz\u003C\/strong\u003E\u003C\/a\u003E, associate professor in the \u003Ca href=\u0022https:\/\/scp.cc.gatech.edu\/\u0022\u003ESchool of Cybersecurity and Privacy \u003C\/a\u003Eand the \u003Ca href=\u0022https:\/\/ece.gatech.edu\/\u0022\u003ESchool of Electrical and Computer Engineering\u003C\/a\u003E.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe U.S. Department of Homeland Security has designated the transportation sector as one of the nation\u2019s 16 critical infrastructure sectors. Ensuring its security is vital to national security and public safety.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cModern vehicles, which rely heavily on controller area networks for essential operations, are integral components of this infrastructure,\u201d said Zonouz. \u201cWith the increasing sophistication of cyberthreats, safeguarding these systems has become critical to ensuring the resilience and security of transportation networks.\u201d\u003C\/p\u003E\u003Cp\u003EThis paper introduced to the scientific community the first comprehensive defense system to address advanced threats targeting vehicular controller area networks.\u003C\/p\u003E\u003Cp\u003EThe CPSec team is putting the technology it has developed into practice in collaboration with Hyundai America Technical Center, Inc., which sponsors the work. Tang hopes ERACAN\u2019s success will raise awareness of these new threats in the research community and industry.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cIt will help them build future defenses,\u201d he said. \u201cWe have demonstrated the best practice to defend against these attacks.\u201d\u003C\/p\u003E\u003Cp\u003ETang received his bachelor\u2019s degree at Georgia Tech, where he first performed security-related work for the automobile industry. While working with Zonouz on his master\u2019s degree, he decided to change course and pursue research initiatives like vehicle security in a Ph.D. program.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cIt is interesting how it came full circle,\u201d he said. \u201cI will continue on this path of automobile security throughout my Ph.D.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EERACAN: Defending Against an Emerging CAN Threat Model\u003C\/em\u003E, was written by \u003Cstrong\u003EZhaozhou Tang,\u003C\/strong\u003E \u003Cstrong\u003EKhaled Serag\u003C\/strong\u003E from the Qatar Computing Research Institute, \u003Cstrong\u003ESaman Zonouz\u003C\/strong\u003E, \u003Cstrong\u003EBerkay Celik\u003C\/strong\u003E and \u003Cstrong\u003EDongyan Xu\u003C\/strong\u003E from Purdue University, and \u003Ca href=\u0022https:\/\/ece.gatech.edu\/directory\/raheem-beyah\u0022\u003E\u003Cstrong\u003ERaheem Beyah\u003C\/strong\u003E\u003C\/a\u003E, professor and dean of the College of Engineering. The \u003Ca href=\u0022https:\/\/sites.gatech.edu\/capcpsec\/\u0022\u003ECPSec Lab\u003C\/a\u003E is a collaboration between the School of Cybersecurity and Privacy and the School of Electrical and Computer Engineering.\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EGeorgia Tech researchers, with Hyundai, uncovered wireless vulnerabilities in vehicles\u0027 internal networks. They developed ERACAN, a defense system with near-perfect attack detection, addressing new and old threats. The project, recognized at CCS 2024, highlights the urgent need to secure critical transportation systems.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Georgia Tech researchers, with Hyundai, uncovered wireless vulnerabilities in vehicles\u0027 internal networks."}],"uid":"36253","created_gmt":"2024-12-02 20:29:45","changed_gmt":"2024-12-10 16:08:56","author":"John Popham","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2024-11-25T00:00:00-05:00","iso_date":"2024-11-25T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"675758":{"id":"675758","type":"image","title":"Saman Zonouz.jpg","body":null,"created":"1733171394","gmt_created":"2024-12-02 20:29:54","changed":"1733171394","gmt_changed":"2024-12-02 20:29:54","alt":"man in a pullover smiling","file":{"fid":"259421","name":"Saman Zonouz.jpg","image_path":"\/sites\/default\/files\/2024\/12\/02\/Saman%20Zonouz.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/12\/02\/Saman%20Zonouz.jpg","mime":"image\/jpeg","size":20769150,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/12\/02\/Saman%20Zonouz.jpg?itok=L0vEl8C_"}}},"media_ids":["675758"],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"660373","name":"School of Cybersecurity \u0026 Privacy (Do not use)"},{"id":"660367","name":"School of Cybersecurity and Privacy"}],"categories":[{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"145","name":"Engineering"},{"id":"135","name":"Research"},{"id":"134","name":"Student and Faculty"},{"id":"193158","name":"Student Competition Winners (academic, innovation, and research)"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"167058","name":"Student"},{"id":"365","name":"Research"},{"id":"101","name":"Award"},{"id":"711","name":"car"},{"id":"518","name":"cars"},{"id":"623","name":"Technology"},{"id":"187915","name":"go-researchnews"},{"id":"188776","name":"go-research"},{"id":"10199","name":"Daily Digest"},{"id":"168414","name":"College of Engineering; School of Electrical and Computer Engineering; College of Computing"}],"core_research_areas":[{"id":"145171","name":"Cybersecurity"},{"id":"193652","name":"Matter and Systems"},{"id":"39501","name":"People and Technology"},{"id":"39541","name":"Systems"}],"news_room_topics":[{"id":"71881","name":"Science and Technology"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EJohn Popham\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ECommunications Officer II\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ESchool of Cybersecurity and Privacy\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"email":["jpopham3@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"678582":{"#nid":"678582","#data":{"type":"news","title":"Mapping Protein Interactions to Fight Lung Cancer: Coskun Pioneering New Field of Research","body":[{"value":"\u003Cp\u003EAs Ahmet F. Coskun and his team of researchers continue their mission to create a 3D atlas of the human body, mapping cells and tissues, they\u2019re making discoveries that could lead to better treatments for the most common type of lung cancer.\u003C\/p\u003E\u003Cp\u003EWhile they\u2019re at it, they\u2019re pioneering new fields of research, and possibly spinning the work into a new commercial venture.\u003C\/p\u003E\u003Cp\u003ELast year, Coskun and his team introduced a new study in \u003Ca href=\u0022https:\/\/news.gatech.edu\/news\/2023\/12\/20\/coskun-lab-pioneering-new-field-research-single-cell-spatial-metabolomics\u0022\u003E\u201csingle cell spatial metabolomics,\u201d\u003C\/a\u003E which explores the distribution of small molecules \u2014 metabolites \u2014 within tissues and organs. Now they\u2019re spearheading \u201cspatial interactomics,\u201d a research area concerned with interactions between various biomolecules inside of individual cells.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ETo study these interactions, they\u2019ve developed an innovative technique, or tool, to better understand why non-small cell lung cancer, or NSCLC, resists treatment in so many patients. They call it the \u201cintelligent sequential proximity ligation assay,\u201d or iseqPLA.\u003C\/p\u003E\u003Cp\u003E\u201cIt\u2019s a smart test that can look at proteins and how they interact with each other in space,\u201d said Coskun, Bernie Marcus Early Career Professor in the Wallace H. Coulter Department of Biomedical Engineering at Georgia Tech and Emory University.\u003C\/p\u003E\u003Cp\u003E\u201cBasically, we\u2019re the first to create a new research area on spatial protein-protein interactions, which can tell us more about cell types and their functions,\u201d said Coskun. \u201cWith spatial interactomics, we can validate how cells physically touch, sense, and regulate nearby cells through the interaction of pairs of proteins.\u201d\u003C\/p\u003E\u003Cp\u003ESo, the immediate goal of spatial interactomics is to investigate how protein-protein interactions drive drug resistance in NSCLC. And iseqPLA allows researchers to visualize how it\u2019s all happening at the subcellular level. Coskun\u2019s team described its work recently in the journal \u003Ca href=\u0022https:\/\/www.nature.com\/articles\/s41551-024-01271-x\u0022\u003E\u003Cem\u003ENature Biomedical Engineering\u003C\/em\u003E\u003C\/a\u003E. He\u2019s also forming a company to commercialize the technology.\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003ESmarter Tools\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003EDrugs called tyrosine kinase inhibitors (TKIs, like Osimertinib) have been successful in treating people with NSCLC. But many patients who initially respond well to the regimen, eventually develop a resistance. Protein interactions, a molecular kind of crosstalk, are a prime suspect in causing this resistance.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EProteins interact with each other all the time, and this mingling controls how cells grow, divide, or survive. Coskun and his team want to see how these interactions change in response to cancer treatment, and iseqPLA shows them, essentially attaching glowing tags to proteins, lighting up their locations and interactions under a microscope.\u003C\/p\u003E\u003Cp\u003E\u201cThink of it like a super detailed map showing how different proteins in a cell are connected,\u201d Coskun said.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe iseqPLA can examine 47 protein interactions in a single sample, which saves a lot of time (and resources) when compared to older methods, which look at two to three interactions at a time.\u003C\/p\u003E\u003Cp\u003EThe researchers also created a computer model to analyze the spatial data they collected from iseqPLA, identifying patterns in protein interactions to help predict whether a cell was responding to a treatment or developing resistance.\u003C\/p\u003E\u003Cp\u003E\u201cWe showed that the test works not only in lab-grown cells but also in tissues from mice and humans,\u201d Coskun said. \u201cIt can really help us understand how patients respond to certain treatments.\u201d\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003EBuilding a Spatial Omics Market\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003EGoing forward, Coskun aims to enhance iseqPLA to study interactions among RNA, proteins, and metabolites, as well as the RNA, proteins, metabolites, etc., and other subcellular dynamics. He also hopes to get the technology into the hands of other researchers.\u003C\/p\u003E\u003Cp\u003E\u201cWe believe it will be a groundbreaking tool,\u201d he said.\u003C\/p\u003E\u003Cp\u003EWith that in mind, Coskun is planning to form a startup company called SpatAllize. He\u2019s working with VentureLab, the nonprofit organization at Georgia Tech that provides entrepreneurship programs for students and faculty.\u003C\/p\u003E\u003Cp\u003E\u201cWe are currently performing customer interviews and forming a strategy for a viable plan towards the marketplace,\u201d he said.\u003C\/p\u003E\u003Cp\u003EHe also plans to expand iseqPLA\u2019s utility into other areas of research, focusing on how protein interactions influence the immune system, the heart, and brain health. His team is also developing a spatial interactomics robot that integrates iseqPLA with advanced imaging and automated deep learning.\u003C\/p\u003E\u003Cp\u003E\u201cThis will allow us to map all molecules within cells and tissues for an even better understanding of drug-cell interactions, particularly in cancer treatment planning,\u201d Coskun said.\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003ECITATION:\u003C\/strong\u003E Shuangyi Cai, Thomas Hu, Abhijeet Venkataraman, Felix G. Rivera Moctezuma, Efe Ozturk, Nicholas Zhang, Mingshuang Wang, Tatenda Zvidzai, Sandip Das, Adithya Pillai, Frank Schneider, Suresh S. Ramalingam, YouTake Oh, Shi-Yong Sun, and Ahmet F. Coskun. \u201cSpatially resolved subcellular protein\u2013protein interactomics in drug-perturbed lung-cancer cultures and tissues.\u201d \u003Cem\u003ENature Biomedical Engineering.\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/doi.org\/10.1038\/s41551-024-01271-x\u0022\u003E\u003Cem\u003Ehttps:\/\/doi.org\/10.1038\/s41551-024-01271-x\u003C\/em\u003E\u003C\/a\u003E\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EFUNDING:\u003C\/strong\u003E\u0026nbsp;This research was supported by the National Institutes of Health, grant Nos. P50CA217691, P30CA138292, and R33CA291197; and the National Science Foundation, grant No. R35GM151028. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the authors and do not necessarily reflect the views of any funding agency.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003ECOMPETING INTERESTS:\u003C\/strong\u003E Coskun, Cai, and Hu declare a patent application related to the spatial-signaling interactomics assay (U.S. Provisional 63\/399,427 and U.S. Application No. 18\/452,178).\u0026nbsp;\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EAhmet Coskun\u2019s team developed new tool for mapping protein interactions in cells to study drug resistance in the most common form of lung cancer and its part of a new research area called \u0022spatial interactomics.\u0022\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Spatial Interactomics: Mapping Protein Interactions to Fight Lung Cancer Coskun pioneering new research area and building a company around iseqPLA technology "}],"uid":"28153","created_gmt":"2024-11-21 14:15:54","changed_gmt":"2024-11-21 15:13:42","author":"Jerry Grillo","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2024-11-21T00:00:00-05:00","iso_date":"2024-11-21T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"675691":{"id":"675691","type":"image","title":"Ahmet in lab","body":"\u003Cp\u003EAhmet Coskun\u0027s lab has developed iseqPLA to map protein interactions.\u003C\/p\u003E","created":"1732198211","gmt_created":"2024-11-21 14:10:11","changed":"1732198270","gmt_changed":"2024-11-21 14:11:10","alt":"Ahmet in lab with iseqPLA","file":{"fid":"259343","name":"ahmet robot4.jpg","image_path":"\/sites\/default\/files\/2024\/11\/21\/ahmet%20robot4.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/11\/21\/ahmet%20robot4.jpg","mime":"image\/jpeg","size":3061812,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/11\/21\/ahmet%20robot4.jpg?itok=0DMsSbGA"}},"675690":{"id":"675690","type":"image","title":"Cell activity","body":"\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003EAn artistic rendering of sub-cellular activity: The cell membrane is seen at the top, nucleus on the bottom\/right. Protein pairs are being targeted by antibodies (sets of two). Then antibodies are linked to DNA pieces that glow when proteins were found to be closely interacting with each other. The glowing fluorescence DNA signal is then imaged by a microscope indicating the spatial locations of protein interactions as dots, which researchers use to generate graph models. The straight lines connecting the antibody and protein pairs indicate their graph wiring that gets altered in drug resistance. \u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u0026nbsp;\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cp\u003E\u003Cbr\u003E\u003Cbr\u003E\u0026nbsp;\u003C\/p\u003E","created":"1732198084","gmt_created":"2024-11-21 14:08:04","changed":"1732198196","gmt_changed":"2024-11-21 14:09:56","alt":"An artistic rendering of sub-cellular activity","file":{"fid":"259342","name":"cell world.jpg","image_path":"\/sites\/default\/files\/2024\/11\/21\/cell%20world.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/11\/21\/cell%20world.jpg","mime":"image\/jpeg","size":5629141,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/11\/21\/cell%20world.jpg?itok=mc1snlho"}}},"media_ids":["675691","675690"],"groups":[{"id":"1292","name":"Parker H. Petit Institute for Bioengineering and Bioscience (IBB)"},{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"138","name":"Biotechnology, Health, Bioengineering, Genetics"},{"id":"145","name":"Engineering"},{"id":"146","name":"Life Sciences and Biology"}],"keywords":[{"id":"187423","name":"go-bio"},{"id":"14906","name":"lung cancer"},{"id":"168013","name":"spatial"},{"id":"184359","name":"Omics"},{"id":"14641","name":"protein-protein interactions"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"39441","name":"Bioengineering and Bioscience"}],"news_room_topics":[{"id":"71891","name":"Health and Medicine"},{"id":"71881","name":"Science and Technology"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto:jerry.grillo@ibb.gatech.edu\u0022\u003EJerry Grillo\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":["jerry.grillo@ibb.gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"677796":{"#nid":"677796","#data":{"type":"news","title":"Prausnitz Elected to National Academy of Medicine","body":[{"value":"\u003Cp\u003EFor his work creating new kinds of drug delivery techniques and bringing those technologies to patients, Mark Prausnitz is one of the new members of the National Academy of Medicine (NAM).\u003C\/p\u003E\u003Cp\u003EThe Academy announced his election Oct. 21 alongside 99 others. Membership in NAM is considered one of the highest recognitions in health and medicine, reserved for those who\u2019ve made major contributions to healthcare, medical sciences, and public health. The roster is small: only 2,400 or so individuals have been honored.\u003C\/p\u003E\u003Cp\u003E\u201cIt\u2019s an honor to be elected to the National Academy of Medicine and have the work of our team at Georgia Tech recognized in this way,\u201d said Prausnitz, Regents\u2019 Professor and J. Erskine Love Jr. Chair in the School of Chemical and Biomolecular Engineering.\u003C\/p\u003E\u003Cp\u003EThe Academy cited Prausnitz for innovating microneedle and other advanced drug delivery technologies. He also was honored for translating those methods and devices into clinical trials and products and founding companies to bring the advances to patients. NAM praised Prausnitz for \u201cinspiring students to be creative and impactful engineers.\u201d\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/coe.gatech.edu\/news\/2024\/10\/prausnitz-elected-national-academy-medicine\u0022\u003E\u003Cstrong\u003ERead the full story on the College of Engineering website.\u003C\/strong\u003E\u003C\/a\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EThe chemical engineer, microneedle pioneer, and entrepreneur is the fourth College of Engineering faculty member to join the Academy since 2020.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"The chemical engineer, microneedle pioneer, and entrepreneur is the fourth College of Engineering faculty member to join the Academy since 2020."}],"uid":"27446","created_gmt":"2024-10-22 14:12:48","changed_gmt":"2024-11-01 15:58:16","author":"Joshua Stewart","boilerplate_text":"","field_publication":"","field_article_url":"","dateline":{"date":"2024-10-22T00:00:00-04:00","iso_date":"2024-10-22T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"675395":{"id":"675395","type":"image","title":"Mark-Prausnitz-Lab-t.jpg","body":null,"created":"1729606377","gmt_created":"2024-10-22 14:12:57","changed":"1729606377","gmt_changed":"2024-10-22 14:12:57","alt":"Mark Prausnitz poses with arms crossed in his lab with shelves of materials and bottles in the background.","file":{"fid":"259011","name":"Mark-Prausnitz-Lab-t.jpg","image_path":"\/sites\/default\/files\/2024\/10\/22\/Mark-Prausnitz-Lab-t.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/10\/22\/Mark-Prausnitz-Lab-t.jpg","mime":"image\/jpeg","size":989589,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/10\/22\/Mark-Prausnitz-Lab-t.jpg?itok=pV2qTX4Z"}}},"media_ids":["675395"],"groups":[{"id":"1237","name":"College of Engineering"},{"id":"1182","name":"General"},{"id":"660369","name":"Matter and Systems"}],"categories":[{"id":"141","name":"Chemistry and Chemical Engineering"},{"id":"145","name":"Engineering"}],"keywords":[{"id":"495","name":"Mark Prausnitz"},{"id":"186042","name":"National Academy of Medicine"},{"id":"187915","name":"go-researchnews"},{"id":"187423","name":"go-bio"}],"core_research_areas":[{"id":"39441","name":"Bioengineering and Bioscience"},{"id":"193652","name":"Matter and Systems"}],"news_room_topics":[{"id":"71871","name":"Campus and Community"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto:jstewart@gatech.edu\u0022\u003EJoshua Stewart\u003C\/a\u003E\u003Cbr\u003ECollege of Engineering\u003C\/p\u003E","format":"limited_html"}],"email":["jstewart@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"677897":{"#nid":"677897","#data":{"type":"news","title":"Georgia Tech Cybersecurity Goes Green with $4.6 Million DOE Grant","body":[{"value":"\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003EThe U.S. Department of Energy (DOE) has awarded Georgia Tech researchers a $4.6 million grant to develop improved cybersecurity protection for renewable energy technologies.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EAssociate Professor \u003Ca href=\u0022https:\/\/sites.google.com\/site\/samanzonouz4n6\/saman-zonouz\u0022\u003E\u003Cstrong\u003ESaman Zonouz\u003C\/strong\u003E\u003C\/a\u003E\u003Cstrong\u003E \u003C\/strong\u003Ewill lead the project and leverage the latest artificial technology (AI) to create Phorensics. The new tool will anticipate cyberattacks on critical infrastructure and provide analysts with an accurate reading of what vulnerabilities were exploited.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cThis grant enables us to tackle one of the crucial challenges facing national security today: our critical infrastructure resilience and post-incident diagnostics to restore normal operations in a timely manner,\u201d said Zonouz.\u003C\/p\u003E\u003Cp\u003E\u201cTogether with our amazing team, we will focus on cyber-physical data recovery and post-mortem forensics analysis after cybersecurity incidents in emerging renewable energy systems.\u201d\u003C\/p\u003E\u003Cp\u003EAs the integration of renewable energy technology into national power grids increases, so does their vulnerability to cyberattacks. These threats put energy infrastructure at risk and pose a significant danger to public safety and economic stability. The AI behind Phorensics will allow analysts and technicians to scale security efforts to keep up with a growing power grid that is becoming more complex.\u003C\/p\u003E\u003Cp\u003EThis effort is part of the Security of Engineering Systems (SES) initiative at Georgia Tech\u2019s School of Cybersecurity and Privacy (SCP). SES has three pillars: research, education, and testbeds, with multiple ongoing large, sponsored efforts.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cWe had a successful hiring season for SES last year and will continue filling several open tenure-track faculty positions this upcoming cycle,\u201d said Zonouz.\u003C\/p\u003E\u003Cp\u003E\u201cWith top-notch cybersecurity and engineering schools at Georgia Tech, we have begun the SES journey with a dedicated passion to pursue building real-world solutions to protect our critical infrastructures, national security, and public safety.\u201d\u003C\/p\u003E\u003Cp\u003EZonouz\u0026nbsp;is the director of the Cyber-Physical Systems Security Laboratory (CPSec) and is jointly appointed by Georgia Tech\u2019s School of Cybersecurity and Privacy\u0026nbsp;(SCP) and the School of Electrical and Computer Engineering (ECE).\u003C\/p\u003E\u003Cp\u003EThe three Georgia Tech researchers joining him on this project are \u003Cstrong\u003EBrendan Saltaformaggio\u003C\/strong\u003E,\u0026nbsp;associate\u0026nbsp;professor in SCP and ECE; \u003Cstrong\u003ETaesoo Kim\u003C\/strong\u003E,\u0026nbsp;jointly appointed professor in SCP and the School of Computer Science; and \u003Cstrong\u003EAnimesh Chhotaray\u003C\/strong\u003E,\u0026nbsp;research\u0026nbsp;scientist in SCP.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EKatherine Davis\u003C\/strong\u003E,\u0026nbsp;associate\u0026nbsp;professor at the Texas A\u0026amp;M University Department of Electrical and Computer Engineering, has partnered with the team to develop Phorensics. The team will also collaborate with the NREL National Lab, and industry partners for technology transfer and commercialization initiatives.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe Energy Department defines renewable energy as energy from unlimited, naturally replenished resources, such as the sun, tides, and wind. Renewable energy can be used for electricity generation, space and water heating and cooling, and transportation.\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EGeorgia Tech researchers received a $4.6 million grant from the U.S. Department of Energy to enhance cybersecurity for renewable energy technologies. Led by Associate Professor Saman Zonouz, the project will develop an AI-based tool called Phorensics to anticipate cyberattacks on critical infrastructure and analyze exploited vulnerabilities. The initiative is crucial as the growing integration of renewable energy into power grids increases their vulnerability to cyber threats. This project is part of the Security of Engineering Systems (SES) initiative at Georgia Tech\u2019s School of Cybersecurity and Privacy, aiming to improve national security and public safety. The team includes Georgia Tech faculty and industry partners for technology development and commercialization.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Georgia Tech researchers received a $4.6 million grant from the U.S. Department of Energy to enhance cybersecurity for renewable energy technologies."}],"uid":"36253","created_gmt":"2024-10-24 15:48:35","changed_gmt":"2024-10-30 15:24:42","author":"John Popham","boilerplate_text":"","field_publication":"","field_article_url":"","dateline":{"date":"2024-10-18T00:00:00-04:00","iso_date":"2024-10-18T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"673306":{"id":"673306","type":"image","title":"Saman Zonouz is a Georgia Tech associate professor and lead researcher for the DerGuard project. ","body":null,"created":"1709660104","gmt_created":"2024-03-05 17:35:04","changed":"1709660054","gmt_changed":"2024-03-05 17:34:14","alt":"Saman Zonouz is a Georgia Tech associate professor and lead researcher for the DerGuard project. ","file":{"fid":"256679","name":"Saman-Zonouz.jpg","image_path":"\/sites\/default\/files\/2024\/03\/05\/Saman-Zonouz.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/03\/05\/Saman-Zonouz.jpg","mime":"image\/jpeg","size":56998,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/03\/05\/Saman-Zonouz.jpg?itok=qOSZDIrt"}}},"media_ids":["673306"],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"660373","name":"School of Cybersecurity \u0026 Privacy (Do not use)"},{"id":"660367","name":"School of Cybersecurity and Privacy"}],"categories":[{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"144","name":"Energy"},{"id":"145","name":"Engineering"},{"id":"154","name":"Environment"},{"id":"135","name":"Research"},{"id":"134","name":"Student and Faculty"}],"keywords":[{"id":"365","name":"Research"},{"id":"192863","name":"go-ai"},{"id":"2835","name":"ai"},{"id":"187812","name":"artificial intelligence (AI)"},{"id":"107031","name":"College of Engineering; School of Electrical and Computer Engineering"},{"id":"168414","name":"College of Engineering; School of Electrical and Computer Engineering; College of Computing"},{"id":"187915","name":"go-researchnews"},{"id":"3245","name":"News"},{"id":"2634","name":"grant"},{"id":"194059","name":"million"},{"id":"364","name":"Funding"},{"id":"1506","name":"faculty"},{"id":"516","name":"engineering"},{"id":"208","name":"computing"},{"id":"1404","name":"Cybersecurity"},{"id":"182941","name":"cc-research; ic-cybersecurity; ic-hcc"}],"core_research_areas":[{"id":"193655","name":"Artificial Intelligence at Georgia Tech"},{"id":"145171","name":"Cybersecurity"},{"id":"39531","name":"Energy and Sustainable Infrastructure"},{"id":"39501","name":"People and Technology"},{"id":"39491","name":"Renewable Bioproducts"},{"id":"39541","name":"Systems"}],"news_room_topics":[{"id":"71911","name":"Earth and Environment"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EJohn Popham\u003C\/p\u003E\u003Cp\u003ECommunications Officer II\u003C\/p\u003E\u003Cp\u003ECollege of Computing | School of Cybersecurity and Privacy\u003C\/p\u003E","format":"limited_html"}],"email":["jpopham3@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"677895":{"#nid":"677895","#data":{"type":"news","title":"Trio of Georgia Tech-Affiliated Research Projects Recognized at Top Cybersecurity Conference","body":[{"value":"\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003EEight Georgia Tech researchers were honored with the ACM Distinguished Paper Award for their groundbreaking contributions to cybersecurity at the recent ACM Conference on Computer and Communications Security (CCS).\u003C\/p\u003E\u003Cp\u003EThree papers were recognized for addressing critical challenges in the field, spanning areas such as automotive cybersecurity, password security, and cryptographic testing.\u003C\/p\u003E\u003Cp\u003E\u201cThese three projects underscore Georgia Tech\u0027s leadership in advancing cybersecurity solutions that have real-world impact, from protecting critical infrastructure to ensuring the security of future computing systems and improving everyday digital practices,\u201d said \u003Ca href=\u0022https:\/\/scp.cc.gatech.edu\/\u0022\u003ESchool of Cybersecurity and Privacy\u003C\/a\u003E (SCP) Chair \u003Cstrong\u003EMichael Bailey\u003C\/strong\u003E.\u003C\/p\u003E\u003Cp\u003EOne of the papers, \u003Cem\u003EERACAN: Defending Against an Emerging CAN Threat Model\u003C\/em\u003E, was co-authored by Ph.D. student \u003Cstrong\u003EZhaozhou Tang\u003C\/strong\u003E, Associate Professor \u003Ca href=\u0022https:\/\/sites.google.com\/site\/samanzonouz4n6\/saman-zonouz\u0022\u003E\u003Cstrong\u003ESaman Zonouz\u003C\/strong\u003E\u003C\/a\u003E, and College of Engineering Dean and Professor \u003Ca href=\u0022https:\/\/rbeyah.ece.gatech.edu\/\u0022\u003E\u003Cstrong\u003ERaheem Beyah\u003C\/strong\u003E\u003C\/a\u003E. This research focuses on securing the controller area network (CAN), a vital system used in modern vehicles that is increasingly targeted by cyber threats.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u0022This project is led by our Ph.D. student Zhaozhou Tang with the \u003Ca href=\u0022https:\/\/sites.gatech.edu\/capcpsec\/\u0022\u003ECyber-Physical Systems Security\u003C\/a\u003E (CPSec) Lab,\u0022 said Zonouz. \u0022Impressively, this was Zhaozhou\u0027s first paper in his Ph.D., and he deserves special recognition for this groundbreaking work on automotive cybersecurity.\u0022\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe work introduces a comprehensive defense system to counter advanced threats to vehicular CAN networks, and the team is collaborating with the Hyundai America Technical Center to implement the research. The CPSec Lab is a collaborative effort between SCP and the \u003Ca href=\u0022https:\/\/ece.gatech.edu\/\u0022\u003ESchool of Electrical and Computer Engineering\u003C\/a\u003E (ECE).\u003C\/p\u003E\u003Cp\u003EIn another paper, \u003Cem\u003ETesting Side-Channel Security of Cryptographic Implementations Against Future Microarchitectures\u003C\/em\u003E, Assistant Professor \u003Ca href=\u0022https:\/\/faculty.cc.gatech.edu\/~genkin\/\u0022\u003E\u003Cstrong\u003EDaniel Genkin \u003C\/strong\u003E\u003C\/a\u003Ecollaborated with international researchers to define security threats in new computing technology. \u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u0022We appreciate ACM for recognizing our work,\u0022 said Genkin. \u201cTools for early-stage testing of CPUs for emerging side-channel threats are crucial to ensuring the security of the next generation of computing devices.\u201d\u003C\/p\u003E\u003Cp\u003EThe third paper, \u003Cem\u003EUnmasking the Security and Usability of Password Masking\u003C\/em\u003E, was authored by graduate students \u003Cstrong\u003EYuqi Hu\u003C\/strong\u003E, \u003Cstrong\u003ESuood Al Roomi\u003C\/strong\u003E, \u003Cstrong\u003ESena Sahin\u003C\/strong\u003E, and \u003Ca href=\u0022https:\/\/faculty.cc.gatech.edu\/~frankli\/\u0022\u003E\u003Cstrong\u003EFrank Li\u003C\/strong\u003E\u003C\/a\u003E, SCP and ECE assistant professor. This study investigated the effectiveness and provided recommendations for implementing password masking and the practice of hiding characters as they are typed and offered.\u003C\/p\u003E\u003Cp\u003E\u0022Password masking is a widely deployed security mechanism that hasn\u0027t been extensively investigated in prior works,\u0022 said Li.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe assistant professor credited the collaborative efforts of his students, particularly Yuqi Hu, for leading the project.\u003C\/p\u003E\u003Cp\u003EThe \u003Ca href=\u0022https:\/\/www.sigsac.org\/ccs\/CCS2024\/home.html\u0022\u003EACM Conference on Computer and Communications Security\u003C\/a\u003E (CCS) is the flagship annual conference of the Special Interest Group on Security, Audit and Control (SIGSAC) of the Association for Computing Machinery (ACM). The conference was held from Oct. 14-18 in Salt Lake City.\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EEight Georgia Tech researchers were honored with the ACM Distinguished Paper Award for their contributions to cybersecurity at the ACM Conference on Computer and Communications Security (CCS). The recognized papers tackled issues in automotive cybersecurity, password security, and cryptographic testing. One project, led by Ph.D. student Zhaozhou Tang, focuses on securing vehicle networks from cyber threats. Another paper addressed testing cryptographic implementations against future microarchitectures, while a third examined the effectiveness of password masking. These projects highlight Georgia Tech\u2019s leadership in impactful cybersecurity solutions.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Eight Georgia Tech researchers were honored with the ACM Distinguished Paper Award for their contributions to cybersecurity at the ACM Conference on Computer and Communications Security (CCS)."}],"uid":"36253","created_gmt":"2024-10-24 15:39:20","changed_gmt":"2024-10-24 16:29:04","author":"John Popham","boilerplate_text":"","field_publication":"","field_article_url":"","dateline":{"date":"2024-10-24T00:00:00-04:00","iso_date":"2024-10-24T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"675425":{"id":"675425","type":"image","title":"Research Paper Stock Image.jpg","body":null,"created":"1729784384","gmt_created":"2024-10-24 15:39:44","changed":"1729784384","gmt_changed":"2024-10-24 15:39:44","alt":"a pair of glasses and a pencil lay on a paper","file":{"fid":"259047","name":"iStock_000000118825Small.jpg","image_path":"\/sites\/default\/files\/2024\/10\/24\/iStock_000000118825Small.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/10\/24\/iStock_000000118825Small.jpg","mime":"image\/jpeg","size":394126,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/10\/24\/iStock_000000118825Small.jpg?itok=hVdzaQzo"}}},"media_ids":["675425"],"groups":[{"id":"47223","name":"College of Computing"},{"id":"660373","name":"School of Cybersecurity \u0026 Privacy (Do not use)"},{"id":"660367","name":"School of Cybersecurity and Privacy"}],"categories":[{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"145","name":"Engineering"},{"id":"132","name":"Institute Leadership"},{"id":"135","name":"Research"},{"id":"134","name":"Student and Faculty"},{"id":"193158","name":"Student Competition Winners (academic, innovation, and research)"},{"id":"193157","name":"Student Honors and Achievements"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"97611","name":"research news"},{"id":"188776","name":"go-research"},{"id":"107031","name":"College of Engineering; School of Electrical and Computer Engineering"},{"id":"168414","name":"College of Engineering; School of Electrical and Computer Engineering; College of Computing"},{"id":"177495","name":"Raheem A. Beyah"},{"id":"213","name":"energy"},{"id":"188515","name":"advanced technology vehicles"},{"id":"208","name":"computing"},{"id":"1404","name":"Cybersecurity"},{"id":"182941","name":"cc-research; ic-cybersecurity; ic-hcc"}],"core_research_areas":[{"id":"145171","name":"Cybersecurity"},{"id":"39531","name":"Energy and Sustainable Infrastructure"},{"id":"39501","name":"People and Technology"},{"id":"39541","name":"Systems"}],"news_room_topics":[{"id":"71881","name":"Science and Technology"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EJohn Popham\u003C\/p\u003E\u003Cp\u003ECommunications Officer II\u003C\/p\u003E\u003Cp\u003ECollege of Computing | School of Cybersecurity and Privacy\u003C\/p\u003E","format":"limited_html"}],"email":["jpopham3@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"676919":{"#nid":"676919","#data":{"type":"news","title":"Student Analog Chip Designs Come to Life Through New Collaboration with Texas Instruments","body":[{"value":"\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003EWhether it is the sound of music through your headphones or the precise control of a robotic arm, analog circuits play a crucial role in both established and future technologies.\u003C\/p\u003E\u003Cp\u003EAnalog does a lot of things, but in general, it functions as the interpreter between the real world and digital devices. It transforms signals \u2014 like sound waves, voltage levels, temperature, pressure, and light intensity \u2014 into information that digital systems can understand.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003EAs the semiconductor industry evolves, the demand for skilled analog engineers continues to grow even in this digital world.\u003C\/p\u003E\u003Cp\u003E\u201cAnalog circuits remain vital because they enable the initial data acquisition from the environment,\u201d said Assistant Professor \u003Ca href=\u0022https:\/\/ece.gatech.edu\/directory\/shaolan-li\u0022\u003E\u003Cstrong\u003EShaolan Li\u003C\/strong\u003E\u003C\/a\u003E. \u201cThat\u2019s just the application perspective, but they are also structurally very different than digital circuits. Students need hands-on experience with real-world measurements, which are crucial for mastering analog circuits.\u201d\u003C\/p\u003E\u003Cp\u003ETo meet this demand, the \u003Ca href=\u0022https:\/\/ece.gatech.edu\/\u0022\u003E\u003Cstrong\u003EGeorgia Tech School of Electrical and Computer Engineering\u003C\/strong\u003E\u003C\/a\u003E (ECE) is collaborating with \u003Ca href=\u0022https:\/\/www.ti.com\/\u0022 rel=\u0022noreferrer\u0022 title=\u0022(opens in a new window)\u0022\u003E\u003Cstrong\u003ETexas Instruments\u003C\/strong\u003E\u003C\/a\u003E (TI) to launch strategic educational opportunities aimed at providing students access to industry-grade analog chip design, fabrication, and testing processes. TI is a global semiconductor company that designs, manufactures, and sells analog and embedded processing chips.\u003C\/p\u003E\u003Ch3\u003E\u003Ca href=\u0022https:\/\/ece.gatech.edu\/analogchipnews\u0022\u003E\u003Cstrong\u003ERead the full article...\u003C\/strong\u003E\u003C\/a\u003E\u003C\/h3\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EStudents experience the real-world analog chip tapeout process, with their designs being produced at Texas Instruments\u2019 state-of-the-art wafer fabs.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Students experience the real-world analog chip tapeout process, with their designs being produced at Texas Instruments\u2019 state-of-the-art wafer fabs."}],"uid":"36172","created_gmt":"2024-09-18 14:45:08","changed_gmt":"2024-09-30 16:28:25","author":"dwatson71","boilerplate_text":"","field_publication":"","field_article_url":"","dateline":{"date":"2024-09-18T00:00:00-04:00","iso_date":"2024-09-18T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"675008":{"id":"675008","type":"image","title":"1_ECE TI Analog_10_working on chip.jpg","body":"\u003Cdiv\u003E\u003Cp\u003ETzu-Han Wang working on a circuit board with an analog chip connected to pattern generator instruments used to create continuous waveforms to test and analyze the performance of the chip.\u003C\/p\u003E\u003C\/div\u003E","created":"1726670716","gmt_created":"2024-09-18 14:45:16","changed":"1726670716","gmt_changed":"2024-09-18 14:45:16","alt":"Tzu-Han Wang working on a circuit board with an analog chip connected to pattern generator instruments used to create continuous waveforms to test and analyze the performance of the chip.    ","file":{"fid":"258593","name":"1_ECE TI Analog_10_working on chip.jpg","image_path":"\/sites\/default\/files\/2024\/09\/18\/1_ECE%20TI%20Analog_10_working%20on%20chip.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/09\/18\/1_ECE%20TI%20Analog_10_working%20on%20chip.jpg","mime":"image\/jpeg","size":5123597,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/09\/18\/1_ECE%20TI%20Analog_10_working%20on%20chip.jpg?itok=jxsHu5o-"}}},"media_ids":["675008"],"groups":[{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"42911","name":"Education"},{"id":"145","name":"Engineering"},{"id":"129","name":"Institute and Campus"},{"id":"132","name":"Institute Leadership"},{"id":"149","name":"Nanotechnology and Nanoscience"}],"keywords":[{"id":"181277","name":"analog circuits"},{"id":"1470","name":"Texas Instruments"},{"id":"182039","name":"Shaolan Li"},{"id":"139771","name":"Arijit Raychowdhury"},{"id":"193959","name":"Tzu-Han Wang"},{"id":"193960","name":"curriculum collaboration"},{"id":"193966","name":"news to share"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"39451","name":"Electronics and Nanotechnology"},{"id":"39501","name":"People and Technology"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EDan Watson\u003C\/p\u003E","format":"limited_html"}],"email":["dwatson@ece.gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"677026":{"#nid":"677026","#data":{"type":"news","title":"New Battery Cathode Material Could Revolutionize EV Market and Energy Storage","body":[{"value":"\u003Cp\u003EA multi-institutional research team led by Georgia Tech\u2019s\u0026nbsp;\u003Ca href=\u0022https:\/\/www.mse.gatech.edu\/people\/hailong-chen\u0022\u003EHailong Chen\u003C\/a\u003E has developed a new, low-cost cathode that could radically improve lithium-ion batteries (LIBs) \u2014 potentially transforming the electric vehicle (EV) market and large-scale energy storage systems.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cFor a long time, people have been looking for a lower-cost, more sustainable alternative to existing cathode materials. I think we\u2019ve got one,\u201d said Chen, an associate professor with appointments in the George W.\u0026nbsp;\u003Ca href=\u0022https:\/\/www.me.gatech.edu\/\u0022\u003EWoodruff School of Mechanical Engineering\u003C\/a\u003E and the\u0026nbsp;\u003Ca href=\u0022https:\/\/www.mse.gatech.edu\/\u0022\u003ESchool of Materials Science and Engineering\u003C\/a\u003E.\u003C\/p\u003E\u003Cp\u003EThe revolutionary material, iron chloride (FeCl3), costs a mere 1-2% of typical cathode materials and canstore the same amount of electricity. Cathode materials affect capacity,\u0026nbsp;energy, and efficiency, playing a major role in a battery\u2019s performance, lifespan, and affordability.\u003C\/p\u003E\u003Cp\u003E\u201cOur cathode can be a game-changer,\u201d said Chen, whose team \u003Ca href=\u0022https:\/\/www.nature.com\/articles\/s41893-024-01431-6\u0022\u003Edescribes its work in \u003Cem\u003ENature Sustainability\u003C\/em\u003E\u003C\/a\u003E. \u201cIt would greatly improve the EV market \u2014 and the whole lithium-ion battery market.\u201d\u003C\/p\u003E\u003Cp\u003EFirst commercialized by Sony in the early 1990s, LIBs sparked an explosion in personal electronics, like smartphones and tablets. The technology eventually advanced to fuel electric vehicles, providing a reliable, rechargeable, high-density energy source. But unlike personal electronics, large-scale energy users like EVs are especially sensitive to the cost of LIBs.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EBatteries are currently responsible for about 50% of an EV\u2019s total cost, which makes these clean-energy cars more expensive than their internal combustion, greenhouse-gas-spewing cousins. The Chen team\u2019s invention could change that.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EBuilding a Better Battery\u003C\/strong\u003E\u003C\/p\u003E\u003Cp\u003ECompared to old-fashioned alkaline and lead-acid batteries, LIBs store more energy in a smaller package and power a device longer between charges. But LIBs contain expensive metals, including semiprecious elements like cobalt and nickel, and they have a high manufacturing cost.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ESo far, only four types of cathodes have been successfully commercialized for LIBs. Chen\u2019s would be the fifth, and it would represent a big step forward in battery technology: the development of an all-solid-state LIB.\u003C\/p\u003E\u003Cp\u003EConventional LIBs use liquid electrolytes to transport lithium ions for storing and releasing energy. They have hard limits on how much energy can be stored, and they can leak and catch fire. But all-solid-state LIBs use solid electrolytes, dramatically boosting a battery\u2019s efficiency and reliability and making it safer and capable of holding more energy. These batteries, still in the development and testing phase, would be a considerable improvement.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EAs researchers and manufacturers across the planet race to make all-solid-state technology practical, Chen and his collaborators have developed an affordable and sustainable solution. With the FeCl3 cathode, a solid electrolyte, and a lithium metal anode, the cost of their whole battery system is 30-40% of current LIBs.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cThis could not only make EVs much cheaper than internal combustion cars, but it provides a new and promising form of large-scale energy storage, enhancing the resilience of the electrical grid,\u201d Chen said. \u201cIn addition, our cathode would greatly improve the sustainability and supply chain stability of the EV market.\u201d\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003ESolid Start to New Discovery\u003C\/strong\u003E\u003C\/p\u003E\u003Cp\u003EChen\u2019s interest in FeCl3 as a cathode material originated with his lab\u2019s research into solid electrolyte materials.\u0026nbsp;Starting in 2019,\u0026nbsp;his lab tried to make solid-state batteries using chloride-based solid electrolyteswith traditional commercial oxide-based cathodes. It didn\u2019t go well \u2014 the\u0026nbsp;cathode and electrolyte\u0026nbsp;materials didn\u2019t get along.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe researchers thought\u0026nbsp;a chloride-based cathode could provide a better pairing with the chloride electrolyte to offer better battery performance.\u003C\/p\u003E\u003Cp\u003E\u201cWe found a candidate\u0026nbsp;(FeCl3)\u0026nbsp;worth trying, as its crystal structure is potentially suitable for storing and transporting Li ions, and fortunately, it functioned as we expected,\u201d said Chen.\u003C\/p\u003E\u003Cp\u003ECurrently, the most popularly used cathodes in EVs\u0026nbsp;are oxides and\u0026nbsp;require a gigantic amount of costly nickel and cobalt, heavy elements that can be toxic and pose an environmental challenge. In contrast, the Chen team\u2019s cathode contains\u0026nbsp;only\u0026nbsp;iron (Fe) and chlorine (Cl)\u2014abundant, affordable, widely used elements found in steel and table salt.\u003C\/p\u003E\u003Cp\u003EIn their initial tests, FeCl3 was found to perform as well as or better than the other, much more expensive cathodes. For example, it has a higher operational voltage than the popularly used cathode LiFePO4 (lithium iron phosphate, or LFP), which is the electrical force a battery provides when connected to a device, similar to water pressure from a garden hose.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThis technology may be less than five years from commercial viability in EVs. For now, the team will continue investigating FeCl3 and related materials, according to Chen. The work was led by Chen and postdoc Zhantao Liu (the lead author of the study). Collaborators included researchers from Georgia Tech\u2019s Woodruff\u0026nbsp;School (Ting Zhu) and the\u0026nbsp;\u003Ca href=\u0022https:\/\/eas.gatech.edu\/home\u0022\u003ESchool of Earth and Atmospheric Sciences\u003C\/a\u003E\u0026nbsp;(Yuanzhi Tang), as well as the\u0026nbsp;\u003Ca href=\u0022https:\/\/www.ornl.gov\/\u0022\u003EOak Ridge National Laboratory\u003C\/a\u003E\u0026nbsp;(Jue Liu)\u0026nbsp;and the\u0026nbsp;\u003Ca href=\u0022https:\/\/uh.edu\/\u0022\u003EUniversity of Houston\u003C\/a\u003E\u0026nbsp;(Shuo Chen).\u003C\/p\u003E\u003Cp\u003E\u201cWe want to make the materials as perfect as possible in the lab and understand the underlying functioning mechanisms,\u201d Chen said. \u201cBut we are open to opportunities to scale up the technology and push it toward commercial applications.\u201d\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003ECITATION:\u003C\/strong\u003E Zhantao Liu, Jue Liu, Simin Zhao, Sangni Xun, Paul Byaruhanga, Shuo Chen, Yuanzhi Tang, Ting Zhu, Hailong Chen. \u003Ca href=\u0022https:\/\/www.nature.com\/articles\/s41893-024-01431-6\u0022\u003E\u201cLow-cost iron trichloride cathode for all-solid-state lithium-ion batteries.\u201d \u003Cem\u003ENature Sustainability\u003C\/em\u003E\u003C\/a\u003E.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EFUNDING:\u003C\/strong\u003E National Science Foundation (Grant Nos. 1706723 and 2108688)\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":[{"value":"Research team led by Georgia Tech\u0027s Hailong Chen developed a low-cost cathode for all-solid-state lithium-ion batteries."}],"field_summary":[{"value":"\u003Cp\u003EA research team led by Georgia Tech\u2019s Hailong Chen has developed a low-cost iron chloride cathode for all-solid-state lithium-ion batteries, which could significantly reduce costs and improve performance for electric vehicles and large-scale energy storage systems.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"A research team led by Georgia Tech\u2019s Hailong Chen has developed a low-cost iron chloride cathode for lithium-ion batteries, which could significantly reduce costs and improve performance for electric vehicles and large-scale energy storage systems."}],"uid":"28153","created_gmt":"2024-09-22 21:36:54","changed_gmt":"2024-09-23 14:57:22","author":"Jerry Grillo","boilerplate_text":"","field_publication":"","field_article_url":"","dateline":{"date":"2024-09-22T00:00:00-04:00","iso_date":"2024-09-22T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"675067":{"id":"675067","type":"image","title":"Zhantao Liu","body":"\u003Cp\u003EZhantao Liu with the new low-cost cathode that could revolutionize lithium-ion batteries and the EV industry. \u0026nbsp; \u0026nbsp; \u0026nbsp;Photo by Jerry Grillo\u003C\/p\u003E","created":"1727040576","gmt_created":"2024-09-22 21:29:36","changed":"1727040717","gmt_changed":"2024-09-22 21:31:57","alt":"Zhantau Liu","file":{"fid":"258658","name":"Zhantao sly smile device.jpg","image_path":"\/sites\/default\/files\/2024\/09\/22\/Zhantao%20sly%20smile%20device.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/09\/22\/Zhantao%20sly%20smile%20device.jpg","mime":"image\/jpeg","size":5681941,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/09\/22\/Zhantao%20sly%20smile%20device.jpg?itok=yXzUY_DS"}},"675066":{"id":"675066","type":"image","title":"Chen and Liu","body":"\u003Cp\u003EHailong Chen and Zhantao Liu present a new, low-cost cathode for all-solid-state lithium-ion batteries. \u0026nbsp; Photo by Jerry Grillo\u003C\/p\u003E","created":"1727039834","gmt_created":"2024-09-22 21:17:14","changed":"1727040786","gmt_changed":"2024-09-22 21:33:06","alt":"Hailong Chen and Zhantao Liu","file":{"fid":"258657","name":"hailong zhantao cathode.jpg","image_path":"\/sites\/default\/files\/2024\/09\/22\/hailong%20zhantao%20cathode.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/09\/22\/hailong%20zhantao%20cathode.jpg","mime":"image\/jpeg","size":3817651,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/09\/22\/hailong%20zhantao%20cathode.jpg?itok=Z_xMCLb2"}}},"media_ids":["675067","675066"],"groups":[{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"144","name":"Energy"},{"id":"145","name":"Engineering"},{"id":"135","name":"Research"}],"keywords":[{"id":"182627","name":"lithium ion batteries"},{"id":"172936","name":"cathodes"},{"id":"12819","name":"electric vehicles"},{"id":"184014","name":"Hailong Chen"},{"id":"187915","name":"go-researchnews"},{"id":"189842","name":"battery energy storage"},{"id":"44511","name":"energy storage"},{"id":"186870","name":"go-imat"},{"id":"186858","name":"go-sei"},{"id":"188360","name":"go-bbiss"}],"core_research_areas":[{"id":"39531","name":"Energy and Sustainable Infrastructure"},{"id":"39471","name":"Materials"}],"news_room_topics":[{"id":"106361","name":"Business and Economic Development"},{"id":"71911","name":"Earth and Environment"},{"id":"71881","name":"Science and Technology"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto:jerry.grillo@ibb.gatech.edu\u0022\u003EJerry Grillo\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":["jerry.grillo@ibb.gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"676918":{"#nid":"676918","#data":{"type":"news","title":"Tim Lieuwen Honored by Royal Academy of Engineering","body":[{"value":"\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003EProfessor \u003Cstrong\u003ETim Lieuwen\u003C\/strong\u003E has been elected to the status of International Fellow by the U.K.\u2019s \u003Ca href=\u0022https:\/\/raeng.org.uk\/news\/royal-academy-of-engineering-welcomes-71-new-fellows\u0022\u003E\u003Cstrong\u003ERoyal Academy of Engineering\u003C\/strong\u003E\u003C\/a\u003E. He is one of three other US engineers to receive this prestigious fellowship, which emphasizes enhancing the role of engineering in society and developing an inclusive future through research, education initiatives, and industry collaborations.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ELieuwen is a Regents\u2019 Professor, the David S. Lewis, Jr. Chair in the Daniel Guggenheim School of Aerospace Engineering (AE), a member of the National Academy of Engineering, and a fellow of the American Society of Mechanical Engineers and the American Institute of Aeronautics and Astronautics, among several others. For 12 years, he served as executive director of the \u003Ca href=\u0022https:\/\/research.gatech.edu\/energy\u0022\u003E\u003Cstrong\u003EStrategic Energy Institute\u003C\/strong\u003E\u003C\/a\u003E; he is \u003Ca href=\u0022https:\/\/news.gatech.edu\/news\/2024\/07\/30\/regents-professor-tim-lieuwen-serve-georgia-techs-interim-evpr\u0022\u003E\u003Cstrong\u003Ecurrently serving as Georgia Tech\u2019s interim executive vice president\u003C\/strong\u003E\u003C\/a\u003E for Research.\u003C\/p\u003E\u003Cp\u003E\u201cTim Lieuwen\u2019s groundbreaking research and leadership have been instrumental in advancing the AE School\u2019s mission,\u201d said \u003Cstrong\u003EMitchell Walker\u003C\/strong\u003E, AE chair. \u201cHis work in combustion dynamics, propulsion, and clean energy systems not only enhances our academic reputation but also drives significant, real-world impact, as recognized by the Academy.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ELieuwen\u2019s research focuses on developing clean combustion technologies for power generation and propulsion. He works closely with industry and government professionals to address energy concerns and set the standard for clean tech manufacturing. The Georgia Tech alumnus will formally be admitted to the Academy at a special ceremony in London on November 27, 2024.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe 2024 class includes 60 Fellows, six International Fellows, and five Honorary Fellows, each of whom has made exceptional contributions to their own field, pioneering new innovations, leading progress in business or academia, providing high-level advice to government, or promoting wider understanding of engineering and technology.\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EThe former interim chair for the AE School has been elected an International Fellow for his contributions to the aerospace and energy professions.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"The former interim chair for the AE School has been elected an International Fellow for his contributions to the aerospace and energy professions."}],"uid":"34736","created_gmt":"2024-09-18 14:29:31","changed_gmt":"2024-09-18 14:35:53","author":"Kelsey Gulledge","boilerplate_text":"","field_publication":"","field_article_url":"","dateline":{"date":"2024-09-18T00:00:00-04:00","iso_date":"2024-09-18T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"675007":{"id":"675007","type":"image","title":"0A6A1348.jpg","body":null,"created":"1726669777","gmt_created":"2024-09-18 14:29:37","changed":"1726669777","gmt_changed":"2024-09-18 14:29:37","alt":"Tim Lieuwen standing above one of the Strategic Energy Institute\u0027s (SEI) research areas. ","file":{"fid":"258592","name":"0A6A1348.jpg","image_path":"\/sites\/default\/files\/2024\/09\/18\/0A6A1348.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/09\/18\/0A6A1348.jpg","mime":"image\/jpeg","size":12742305,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/09\/18\/0A6A1348.jpg?itok=bV7OepTd"}}},"media_ids":["675007"],"related_links":[{"url":"https:\/\/research.gatech.edu\/feature\/tim-lieuwen-interim-evpr","title":"Tim Lieuwen: Shaping the Future of Research at Georgia Tech"},{"url":"https:\/\/ae.gatech.edu\/news\/2018\/02\/profile-aes-newest-nae-member-prof-timothy-lieuwen","title":"A Profile of AE\u0027s Newest NAE Member: Prof. Timothy Lieuwen"}],"groups":[{"id":"660364","name":"Aerospace Engineering"},{"id":"1237","name":"College of Engineering"},{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"136","name":"Aerospace"},{"id":"144","name":"Energy"},{"id":"145","name":"Engineering"},{"id":"154","name":"Environment"},{"id":"132","name":"Institute Leadership"},{"id":"135","name":"Research"}],"keywords":[{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"39531","name":"Energy and Sustainable Infrastructure"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[],"email":["kelsey.gulledge@aerospace.gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"676685":{"#nid":"676685","#data":{"type":"news","title":"Beneath the Surface: Repairing Georgia Tech\u2019s Chilled Water System","body":[{"value":"\u003Cdiv\u003E\u003Cp\u003EWhen pressure readings at the Holland Plant dropped drastically in the early morning hours of Friday, July 26, Jim Stephens, vice president of Infrastructure and Sustainability (I\u0026amp;S), knew what that meant.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EDespite a year of bypasses and other mitigation strategies around a chilled water system leak underneath Cherry Street in Harrison Square, the leak grew and led to a widespread outage across campus. Classrooms, research labs, offices, and other vital spaces were without air conditioning. \u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EThe I\u0026amp;S team had run through this exact scenario during its continuity of operations planning with the Office of Emergency Management. So, as the sun rose that Friday morning, a plan was in place. Crews began excavating to isolate the leak 20 feet underground, and the team started securing mobile chillers to protect vulnerable research labs and buildings against equipment failure, mold, and other potentially detrimental side effects of rising temperatures and humidity. \u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EMeanwhile, students on campus for the summer session were preparing to take finals in classrooms that were suddenly without air conditioning. \u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Ch4\u003E\u003Cstrong\u003EAssessing the Situation\u003C\/strong\u003E\u0026nbsp;\u003C\/h4\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EStephens likened the situation to triaging in an emergency room. He followed the example set by his mother, a pediatric cancer nurse. \u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u0022You have to be keenly focused on the next steps you need to take. You want to solve all the problems, but you may not be able to. What you can control is that next step and make sure you\u0027ve got as many things covered as possible. That way, you\u0027re going to make the best of the situation you have,\u201d he said.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EStephens and Emergency Management met with Institute leadership daily (and often twice daily) to ensure that resources were properly deployed to minimize the impact on operations. \u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Ch4\u003E\u003Cstrong\u003EThe Work Begins\u003C\/strong\u003E\u0026nbsp;\u003C\/h4\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003ELed by Executive Director of Infrastructure Greg Spiro and Associate Director of Utilities Will Varnado, excavation crews continued around-the-clock operations to isolate the leak under Cherry Street and replace a pipe that had been there since the 1960s \u2014 working carefully to avoid surrounding electric and gas lines. Meanwhile, a secondary leak by the Dalney Building threatened to make matters worse by taking the Biotech Quad offline. Repairs were quickly made to alleviate the pressure and bring chilled water back to the research hub. \u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EI\u0026amp;S estimated that the repairs would take two to four weeks; in the meantime, mobile chillers arrived on tractor-trailers to serve as a temporary solution. Associate Director of Infrastructure Services Jamie Ready and her team quickly secured chillers from across the country, and within the week, units arrived to be placed around campus. Laboratory and Chemical Safety Officer Alicia Wood-Jones and Environmental Programs Manager April Kelly were charged with identifying hazards in more than 2,000 lab spaces during the outage, as well as promoting compliance in any needed repairs. At the same time, Emergency Management and the Office of the Provost enacted contingency plans for final exam locations. \u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EAmong the most affected buildings on campus was the Price Gilbert Memorial Library. Home to 30,000 books and collections, the Library quickly reached indoor temperatures in the high 90s with 85% humidity. Archives and rare books were at risk. Library staff moved artwork into a central cool zone operating on a chiller and a dehumidifier and moved all physical collections to the Clough Undergraduate Learning Commons. Collections are currently being cleaned by hand and returned to the Library, but it will take several months to return them all to the shelves. Nearly all books are available online and by delivery from the Library Service Center. \u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EAs the outage stretched into August, I\u0026amp;S worked to bring student-facing facilities like Stamps Health Services and the John Lewis Student Center back online before move-in.\u0026nbsp; \u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u0022This effort seems like one long day because it never really stopped,\u0022 Stephens recalled. \u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Ch4\u003E\u003Cstrong\u003EMoving Forward\u003C\/strong\u003E\u0026nbsp;\u003C\/h4\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EAs workers installed new bypasses and pipes, they added pressure back slowly to avoid overloading the system. When students returned to campus the weekend of Aug. 10, air conditioning had returned to most campus buildings. \u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EThe Harrison Square excavation, which will continue during this academic year, presents an opportunity to rework aging sections of the chilled water system and \u0022do it in a way so we won\u0027t have to fool with it for the next 50 years,\u0022 Stephens said. He and Spiro emphasized the importance of creating a more redundant system, allowing chilled water to reach all areas of campus via multiple pathways. Another driving force in the repairs has been the continued electrification of campus heating and cooling operations to further align with the \u003Ca href=\u0022https:\/\/sustain.gatech.edu\/georgia-tech-climate-action-plan\/\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003EClimate Action Plan\u003C\/a\u003E and the Institute\u0027s goal of reaching net-zero emissions by 2050. \u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EHaving worked in Florida, Stephens has a background in hurricane preparedness, and the urgency to plan for the worst-case scenario guides his approach in his work. He never wants to experience another chilled water outage, but if one arises, he knows he\u0027s surrounded by the right team. \u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u0022The true success of this story was the planning and the people at this institution working together for a common goal,\u0022 he said. \u0022If there\u0027s any message that outlives this crisis, it\u0027s that when we all decide to focus on accomplishing a common goal, we can do incredible things together.\u0022\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":[{"value":"While remnants of the recent chilled water outage remain in Harrison Square, operations are mostly back to normal following an around-the-clock operation executed by multiple departments across the Institute. "}],"field_summary":[{"value":"\u003Cdiv\u003E\u003Cp\u003EWhile remnants of the recent chilled water outage remain in Harrison Square, operations are mostly back to normal following an around-the-clock operation executed by multiple departments across the Institute. \u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"While remnants of the recent chilled water outage remain in Harrison Square, operations are mostly back to normal following an around-the-clock operation executed by multiple departments across the Institute.     "}],"uid":"36418","created_gmt":"2024-09-10 15:46:29","changed_gmt":"2024-09-11 19:51:19","author":"sgagliano3","boilerplate_text":"","field_publication":"","field_article_url":"","dateline":{"date":"2024-09-10T00:00:00-04:00","iso_date":"2024-09-10T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"674928":{"id":"674928","type":"image","title":" Jim Stephens, vice president of Infrastructure and Sustainability, oversees excavation efforts in Harrison Square.","body":"\u003Cp\u003EJim Stephens, vice president of Infrastructure and Sustainability, oversees excavation efforts in Harrison Square during the recent chilled water outage on the Georgia Tech campus.\u0026nbsp;\u003C\/p\u003E","created":"1725986783","gmt_created":"2024-09-10 16:46:23","changed":"1725986783","gmt_changed":"2024-09-10 16:46:23","alt":" Jim Stephens, vice president of Infrastructure and Sustainability, oversees excavation efforts in Harrison Square.","file":{"fid":"258499","name":"Screenshot 2024-09-10 at 12.45.59\u202fPM.png","image_path":"\/sites\/default\/files\/2024\/09\/10\/Screenshot%202024-09-10%20at%2012.45.59%E2%80%AFPM.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/09\/10\/Screenshot%202024-09-10%20at%2012.45.59%E2%80%AFPM.png","mime":"image\/png","size":2777584,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/09\/10\/Screenshot%202024-09-10%20at%2012.45.59%E2%80%AFPM.png?itok=UeVk_R5t"}}},"media_ids":["674928"],"groups":[{"id":"64319","name":"Administration and Finance"},{"id":"383831","name":"Facilities Management"},{"id":"1214","name":"News Room"}],"categories":[{"id":"42901","name":"Community"},{"id":"145","name":"Engineering"},{"id":"129","name":"Institute and Campus"}],"keywords":[{"id":"188688","name":"infrastructure and sustainability"},{"id":"193865","name":"Chilled Water Outage"},{"id":"73951","name":"Holland Power Plant"},{"id":"193728","name":"I\u0026S News"}],"core_research_areas":[],"news_room_topics":[{"id":"71871","name":"Campus and Community"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto:steven.gagliano@gatech.edu\u0022\u003ESteven Gagliano\u003C\/a\u003E - Institute Communications\u003C\/p\u003E","format":"limited_html"}],"email":["steven.gagliano@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"676574":{"#nid":"676574","#data":{"type":"news","title":"Drone Course Goes Beyond Protecting Our Eyes in the Sky","body":[{"value":"\u003Cp\u003EThe skies above the Georgia Tech campus were clear in late spring as a group of graduate students gathered at Couch Park to test their custom-built drones one last time before the semester ended.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ETheir instructor, Associate Professor \u003Ca href=\u0022https:\/\/sites.google.com\/site\/samanzonouz4n6\/saman-zonouz\u0022\u003E\u003Cstrong\u003ESaman Zonouz\u003C\/strong\u003E\u003C\/a\u003E, created this course to teach students to prevent, detect, and respond to common cyberattacks launched against cyber-physical systems.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EAccording to Zonouz, infrastructure like power grids, water treatment plants, hospitals, and healthcare are all cyber-physical systems, an area of cybersecurity where software and hardware interact with physical processes. These systems are also found in drones, making the course widely applicable to students.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cThis knowledge will be invaluable in their future careers, especially if they work in industries like Tesla, where safeguarding equipment against cybersecurity threats is essential,\u201d Zonouz said. \u201cIt\u2019s not feasible to build a power plant in class for students to practice on. Drones are a compact cyber-physical system students can experience firsthand.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThat day, the students in the park showed just how hands-on the semester had been. Each team had a drone they had spent the semester building, testing, and attacking. Their remote aircraft had open-source auto-pilot software, GPS, altitude sensors, cameras, AI software, and their developed security solutions.\u003C\/p\u003E\u003Cp\u003EIn one exercise, students had to use their AI software to recover from and play as a surrogate controller against a GPS spoofing cyberattack on their drone in mid-flight.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cFlights need to be safe regardless of potential cyber-attacks,\u201d he said. \u201cThis course combines cybersecurity and drones in a way that specifically targets the drone\u0027s operation against cybersecurity threats.\u201d\u003C\/p\u003E\u003Cp\u003EThis course is part of Georgia Tech\u2019s \u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/degree-programs\/master-science-cybersecurity\u0022\u003EMasters of Cybersecurity\u2014Cyber-Physical Systems\u003C\/a\u003E track and an instantiation of the \u003Ca href=\u0022https:\/\/www.energy.gov\/ceser\/cyber-informed-engineering\u0022\u003EDepartment of Energy\u2019s Cyber-Informed Engineering \u003C\/a\u003E(CIE) initiative, which Zonouz is a co-PI on. Zonouz wants the course to serve as a model for other universities interested in teaching drone cybersecurity. While there are existing courses on power grid security, the emphasis on hands-on experiences sets it apart.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EHis lab\u0027s research on drones (CPSec: \u003Ca href=\u0022https:\/\/sites.gatech.edu\/capcpsec\/\u0022\u003ECyber-Physical Systems Security Lab\u003C\/a\u003E) has also received federal recognition. Last fall, the lab hosted a United States congressional visit in the Klaus Advanced Computing Building.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EOn September 24, his lab will welcome \u003Ca href=\u0022https:\/\/www.dhs.gov\/person\/mary-ellen-callahan\u0022\u003E\u003Cstrong\u003EMary Ellen Callahan\u003C\/strong\u003E\u003C\/a\u003E, assistant secretary, DHS Countering Weapons of Mass Destruction Office (CWMD) as a guest lecturer, key note speaker, and panelist. The event will take place in the Coda atrium from 9:30 a.m. \u2013 2 p.m.\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EThis course is part of Georgia Tech\u2019s \u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/degree-programs\/master-science-cybersecurity\u0022\u003EMasters of Cybersecurity\u2014Cyber-Physical Systems\u003C\/a\u003E track and an instantiation of the \u003Ca href=\u0022https:\/\/www.energy.gov\/ceser\/cyber-informed-engineering\u0022\u003EDepartment of Energy\u2019s Cyber-Informed Engineering \u003C\/a\u003E(CIE) initiative, which Zonouz is a co-PI on. Zonouz wants the course to serve as a model for other universities interested in teaching drone cybersecurity. While there are existing courses on power grid security, the emphasis on hands-on experiences sets it apart.\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"In order to demonstrate how to protect critical infrastructures from cyberattacks, Associate Professor Saman Zonouz has created a course that uses drones to teach students how to defend power grids, water treatment plants, hospitals, and healthcare."}],"uid":"36253","created_gmt":"2024-09-06 11:44:57","changed_gmt":"2024-09-10 11:30:57","author":"John Popham","boilerplate_text":"","field_publication":"","field_article_url":"","dateline":{"date":"2024-09-06T00:00:00-04:00","iso_date":"2024-09-06T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"674853":{"id":"674853","type":"video","title":"Video: Drone Course Goes Beyond Protecting our Eyes in the Sky","body":"\u003Cdiv\u003E\u003Cp\u003EAssociate Professor Saman Zonouz speaks about the Cybersecurity of Drones, a unique course he created at Georgia Tech. The class exposes students to fundamental security principles specific to drones and to apply them to a broad range of current and future cyber-physical security challenges. Professor Zonouz developed the course in collaboration with the School of Cybersecurity and Privacy and the School of Electrical and Computer Engineering.\u003C\/p\u003E\u003Cp\u003EVideo by Kevin Beasley, College of Computing\u003C\/p\u003E\u003C\/div\u003E","created":"1725625259","gmt_created":"2024-09-06 12:20:59","changed":"1725625259","gmt_changed":"2024-09-06 12:20:59","video":{"youtube_id":"WG7JH5B5ulo","video_url":"https:\/\/youtu.be\/WG7JH5B5ulo?si=1fsKxoxdRJCaLu1m"}}},"media_ids":["674853"],"groups":[{"id":"47223","name":"College of Computing"},{"id":"660373","name":"School of Cybersecurity \u0026 Privacy (Do not use)"},{"id":"660367","name":"School of Cybersecurity and Privacy"}],"categories":[{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"145","name":"Engineering"}],"keywords":[{"id":"176793","name":"awesome video"},{"id":"365","name":"Research"},{"id":"193942","name":"faculty promotions (184348"},{"id":"182941","name":"cc-research; ic-cybersecurity; ic-hcc"},{"id":"1404","name":"Cybersecurity"},{"id":"3322","name":"classes"},{"id":"174258","name":"cool classes"},{"id":"177324","name":"computer engineering classes"},{"id":"191634","name":"school of cybersecurity and privacy"},{"id":"1868","name":"Atlantis; computer science; electrical engineering; ECE; CoC; department of education"},{"id":"188776","name":"go-research"},{"id":"185390","name":"go-COE"},{"id":"186861","name":"go-cyber"},{"id":"176095","name":"cyber -physical systems"},{"id":"543","name":"National Security"},{"id":"180858","name":"Engineering Georgia"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"145171","name":"Cybersecurity"},{"id":"39481","name":"National Security"},{"id":"39501","name":"People and Technology"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Cstrong\u003EJP Popham\u0026nbsp;\u003C\/strong\u003E\u003Cbr\u003ECommunications Officer II | School of Cybersecurity and Privacy\u003Cbr\u003E\u003Ca href=\u0022https:\/\/scp.cc.gatech.edu\/\u0022 title=\u0022https:\/\/scp.cc.gatech.edu\/\u0022\u003Escp.cc.gatech.edu\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":["jpopham3@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"675536":{"#nid":"675536","#data":{"type":"news","title":"How the Paris Olympic Track Is Designed to Break Records","body":[{"value":"\u003Cdiv\u003E\u003Cp\u003EEvery millisecond will matter when the world\u0027s best athletes gather in Paris for the Summer Olympics, and track and field athletes will compete on a surface designed to produce record-breaking performances. \u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EMondo athletic tracks have been underneath the feet of Olympians since 1972. In that time, \u003Ca href=\u0022https:\/\/olympics.com\/en\/news\/paris-2024-olympic-paralympic-athletics-mondo-purple-track-science-innovation\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003E300 records were broken on surfaces\u003C\/a\u003E designed and constructed in Alba, Italy, including 15 at the Centennial Olympic Games in Atlanta.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Ch4\u003E\u003Cstrong\u003EConsistency Is Key\u003C\/strong\u003E\u0026nbsp;\u003C\/h4\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EGeorgia Tech\u2019s George C. Griffin Track and Field Facility was outfitted with a Mondo track before the 1996 Games to serve as the workout track for the Olympic Village, and the material has been a staple at the facility ever since. Yellow Jacket Track and Field Coach Grover Hinsdale, a coach to three Olympic gold medalists, explains that the consistency in Mondo\u0027s construction sets it apart from all other tracks. \u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u0022A Mondo track is made in a climate-controlled factory, processed from the raw rubber to the finished product. So, every square inch of Mondo is the same \u2014 same durometer, same thickness, everything is the same. All other rubberized track surfaces are poured on-site, so variables like temperature and humidity affect the result, and you may end up with lanes that don\u0027t set uniformly,\u201d he said. \u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EHinsdale likened the installation process to laying carpet. It will take more than \u003Ca href=\u0022https:\/\/www.usnews.com\/news\/sports\/articles\/2024-04-14\/seeing-purple-fans-get-a-new-track-color-and-maybe-record-breaking-times-at-paris-olympics\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003E2,800 glue\u003C\/a\u003E\u003Ca href=\u0022https:\/\/www.usnews.com\/news\/sports\/articles\/2024-04-14\/seeing-purple-fans-get-a-new-track-color-and-maybe-record-breaking-times-at-paris-olympics\u0022\u003E pots\u003C\/a\u003E to set the 13,000 square meters of track inside Stade de France. Jud Ready, a principal research engineer in the \u003Ca href=\u0022https:\/\/mse.gatech.edu\u0022\u003ESchool of Materials Science and Engineering\u003C\/a\u003E, says the evolution of the company\u2019s technology has also contributed to producing faster tracks. \u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u0022They\u0027re able to alter the rubber track\u0027s energy return mechanism by changing the shape of the particulate and the compressibility of it,\u0022 Ready said. \u0022Longevity is less of a concern for the Paris track, so they can tune it to emphasize speed.\u0022\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Ch4\u003E\u003Cstrong\u003EMaximizing Performance\u003C\/strong\u003E\u0026nbsp;\u003C\/h4\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EEach layer of the track surface plays a different role in helping athletes achieve peak performance. Hinsdale describes how those layers come together with each step.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u0022When your foot strikes down on an asphalt surface or you\u0027re running down a sidewalk, there\u0027s virtually no give other than what\u0027s taking place in the muscles and joints of your body. The surface is giving nothing back. When your foot strikes a Mondo surface, it\u0027ll sink in slightly, and the surface gives energy back. This pushes your foot back off that track quicker, putting the foot back into the cycle to complete another stride,\u201d he said. \u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EBecause of the energy given back by the thin and firm surface of the Mondo track, Hinsdale says, sprinters and distance runners will run faster with the same effort they normally exert on any other surface. \u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EAthletes look for every edge to get ahead of the competition. Ready\u0027s course, Materials Science and Engineering of Sports, examines how that advantage can be found at the scientific level.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u0022All sports are so heavily driven by material advancements these days,\u201d he said. \u201cYes, we use the mechanical properties we\u0027ve used since the Egyptians started racing chariots, but as material scientists, we keep trying to make things better.\u201d \u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp lang=\u0022EN-US\u0022\u003EViewers will notice the unique purple hue of the Paris track when the games begin, but Ready and Hinsdale don\u0027t expect the striking color to affect performance.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":[{"value":"Like the track laid down at Georgia Tech before the 1996 Olympic Games, the Mondo track in Paris was engineered to produce fast times.  "}],"field_summary":[{"value":"\u003Cp\u003ELike the track laid down at Georgia Tech before the 1996 Olympic Games, the Mondo track in Paris was engineered to produce fast times. \u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Like the track laid down at Georgia Tech before the 1996 Olympic Games, the Mondo track in Paris was engineered to produce fast times.  "}],"uid":"36418","created_gmt":"2024-07-19 16:43:42","changed_gmt":"2024-08-02 16:53:15","author":"sgagliano3","boilerplate_text":"","field_publication":"","field_article_url":"","dateline":{"date":"2024-07-19T00:00:00-04:00","iso_date":"2024-07-19T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"674391":{"id":"674391","type":"video","title":"youtube","body":"\u003Cp\u003ELike the track laid down at Georgia Tech before the 1996 Olympic Games, the Mondo track in Paris was engineered to produce fast times. Yellow Jacket Men\u0027s Track and Field Coach Grover Hinsdale and Principal Research Engineer Jud Ready explain the science of the surface.\u003C\/p\u003E","created":"1721410867","gmt_created":"2024-07-19 17:41:07","changed":"1721417655","gmt_changed":"2024-07-19 19:34:15","video":{"youtube_id":"1OYpEnkGGzU","video_url":"https:\/\/www.youtube.com\/watch?v=1OYpEnkGGzU"}},"674392":{"id":"674392","type":"image","title":"Foot on Track at Georgia Tech\u0027s George C. Griffin Track and Field Facility ","body":null,"created":"1721410965","gmt_created":"2024-07-19 17:42:45","changed":"1721410965","gmt_changed":"2024-07-19 17:42:45","alt":"Foot on Track at Georgia Tech\u0027s George C. Griffin Track and Field Facility ","file":{"fid":"257896","name":"Screenshot 2024-07-19 at 1.06.57\u202fPM.png","image_path":"\/sites\/default\/files\/2024\/07\/19\/Screenshot%202024-07-19%20at%201.06.57%E2%80%AFPM.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/07\/19\/Screenshot%202024-07-19%20at%201.06.57%E2%80%AFPM.png","mime":"image\/png","size":2753941,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/07\/19\/Screenshot%202024-07-19%20at%201.06.57%E2%80%AFPM.png?itok=AxgdvLb0"}}},"media_ids":["674391","674392"],"groups":[{"id":"1214","name":"News Room"},{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"145","name":"Engineering"},{"id":"150","name":"Physics and Physical Sciences"}],"keywords":[{"id":"174364","name":"track and field"},{"id":"175856","name":"1996 Olympics"},{"id":"174242","name":"Olympians"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"39471","name":"Materials"}],"news_room_topics":[{"id":"71901","name":"Society and Culture"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto:Steven.gagliano@gatech.edu\u0022\u003ESteven Gagliano\u003C\/a\u003E - Institute Communications\u003C\/p\u003E","format":"limited_html"}],"email":["Steven.gagliano@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"675461":{"#nid":"675461","#data":{"type":"news","title":"Will the Seine River\u2019s E. coli Woes Sink Olympic Dreams in Paris?","body":[{"value":"\u003Cp\u003ETime is winding down on Olympic organizers\u2019 plans to stage open-water swimming events in Paris\u2019 iconic Seine River later this month. The city\u0026nbsp;spent $1.5 billion on new infrastructure to clean up the Seine, yet water samples continue to show high levels of potentially toxic E. coli.\u003C\/p\u003E\u003Cp\u003EThe river has been closed to swimmers for the past 100 years because of pollution, but Olympic organizers hope to stage the triathlon and marathon swimming events in the water flowing in the shadow of the Eiffel Tower.\u0026nbsp;\u003Cbr\u003E\u003Cbr\u003EKatherine Graham has followed the saga in Paris. She\u2019s an assistant professor in the Georgia Tech School of Civil and Environmental Engineering who studies the fate and transport of pathogens and their indicators in water, including E. coli. She said several factors are at play in the Seine.\u003Cbr\u003E\u003Cbr\u003E\u201cParis, like most large cities, has a lot of concrete and not much dirt and grass for water to soak into.\u0022\u0026nbsp;\u003Cbr\u003E\u003Cbr\u003E\u003Ca href=\u0022https:\/\/coe.gatech.edu\/news\/2024\/07\/will-seine-rivers-e-coli-woes-sink-olympic-dreams-paris\u0022\u003ERead the entire story on the College of Engineering website.\u003C\/a\u003E\u0026nbsp;\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":[{"value":"Water engineer Katherine Graham says Paris\u2019 river pollution is common for large cities with old infrastructure that combines sewer and stormwater pipes. "}],"field_summary":[{"value":"\u003Cp\u003EWater engineer Katherine Graham talks about the Seine River, Paris\u0027 iconic waterway that hopes to host Olympic marathon swimming this month. The river has been closed for 100 years because of dirty water.\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Time is winding down on Olympic organizers\u2019 plans to stage open-water swimming events in Paris\u2019 iconic Seine River later this month. "}],"uid":"27560","created_gmt":"2024-07-15 17:26:52","changed_gmt":"2024-07-17 20:04:22","author":"Jason Maderer","boilerplate_text":"","field_publication":"","field_article_url":"","dateline":{"date":"2024-07-15T00:00:00-04:00","iso_date":"2024-07-15T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"674350":{"id":"674350","type":"image","title":"Paris Seine River","body":null,"created":"1721064140","gmt_created":"2024-07-15 17:22:20","changed":"1721064394","gmt_changed":"2024-07-15 17:26:34","alt":"Eiffel Tower and Seine River","file":{"fid":"257850","name":"paris-seine-river.jpeg","image_path":"\/sites\/default\/files\/2024\/07\/15\/paris-seine-river.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/07\/15\/paris-seine-river.jpeg","mime":"image\/jpeg","size":3210390,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/07\/15\/paris-seine-river.jpeg?itok=cEp5D9v-"}}},"media_ids":["674350"],"groups":[{"id":"1237","name":"College of Engineering"},{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"145","name":"Engineering"}],"keywords":[{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"39531","name":"Energy and Sustainable Infrastructure"}],"news_room_topics":[{"id":"71901","name":"Society and Culture"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EJason Maderer\u003Cbr\u003ECollege of Engineering\u003Cbr\u003Emaderer@gatech.edu\u003C\/p\u003E","format":"limited_html"}],"email":["maderer@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"675316":{"#nid":"675316","#data":{"type":"news","title":"Stay Cool: Top Fabrics to Wear to Survive the Summer Heat","body":[{"value":"\u003Cp\u003EAs the summer heat intensifies, with temperatures sometimes soaring to triple digits, the question of which fabrics are best for staying cool becomes particularly relevant.\u0026nbsp;\u003Ca href=\u0022https:\/\/mse.gatech.edu\/people\/sundaresan-jayaraman\u0022\u003ESundaresan Jayaraman\u003C\/a\u003E, a professor in Georgia Tech\u2019s School of Materials Science and Engineering, offers insights into the properties of various fabrics and why some are more effective than others in hot, humid conditions.\u003C\/p\u003E\u003Cp\u003EJayaraman, a renowned expert in fibers, polymers, and textiles, recognizes linen as the best fabric for hot and humid conditions. He explains that linen\u0027s effectiveness lies in its superior moisture management properties. The fiber structure of linen allows it to absorb moisture quickly and then transport it away from the body. This is due to linen\u0027s high moisture regain capacity, which means it can absorb a significant amount of moisture without feeling damp.\u003C\/p\u003E\u003Cp\u003E\u201cThe moisture vapor transport rate for linen is much greater than that for cotton or polyester,\u201d he explained. Additionally, linen\u0027s bending rigidity prevents it from clinging to the body, allowing for better air circulation.\u003C\/p\u003E\u003Cp\u003ECotton is another popular fabric for summer, known for its softness and breathability. However, Jayaraman points out that while cotton effectively absorbs moisture, it tends to retain it longer than linen, making it feel clammy in extreme heat. Cotton\u0027s moisture vapor transmission rate is lower than linen\u2019s, meaning it doesn\u0027t dry as quickly.\u003C\/p\u003E\u003Cp\u003EThe structure of cotton fibers, which are ribbon-like and can trap more water, also affects cotton\u2019s performance. While it\u2019s more prone to sticking to the body due to its lower bending rigidity, cotton is generally comfortable for less humid conditions or for shorter durations in the heat.\u003C\/p\u003E\u003Cp\u003EWhile polyester may not be the first fabric that comes to mind for summer, its performance can be significantly enhanced with chemical treatments. Dri-FIT technology, for instance, improves polyester\u2019s moisture-wicking properties, making it a popular choice for athletic wear.\u003C\/p\u003E\u003Cp\u003E\u201cRegular polyester is terrible when it comes to moisture absorption,\u201d admitted Jayaraman. \u201cBut Dri-FIT polyester doesn\u2019t feel clammy and is very comfortable for being physically active in the summer months.\u201d\u003C\/p\u003E\u003Cp\u003EWhile functionality is crucial, aesthetics also play a role in fabric choice for the summer. Linen, despite its excellent cooling properties, is prone to wrinkling and may not drape as elegantly as cotton or treated polyester. Jayaraman notes that linen\u0027s natural stiffness, which contributes to its cooling benefits, also leads to its tendency to wrinkle. He says, \u201cFor a crisp appearance, linen garments often require ironing before wear.\u201d For those prioritizing appearance, cotton offers a softer drape and a smoother look, albeit with slightly less cooling efficiency.\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EAs summer heat intensifies, the question of which fabrics are best for staying cool becomes particularly relevant. Sundaresan Jayaraman, a professor in the School of Materials Science and Engineering, highlights linen as the best fabric for hot, humid conditions due to its superior moisture management properties and high moisture vapor transport rate. While cotton is soft and breathable, it retains moisture longer, making it less effective in extreme heat, and treated polyester with Dri-FIT technology offers enhanced moisture-wicking properties, making it suitable for active wear.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Smart textiles expert and Professor in the School of Materials Science and Engineering shares insight into the best fabrics to wear in the Summer"}],"uid":"35798","created_gmt":"2024-07-02 18:49:22","changed_gmt":"2024-07-02 19:31:04","author":"Ayana Isles","boilerplate_text":"","field_publication":"","field_article_url":"","dateline":{"date":"2024-07-02T00:00:00-04:00","iso_date":"2024-07-02T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"674284":{"id":"674284","type":"image","title":"Linen properties","body":null,"created":"1719947618","gmt_created":"2024-07-02 19:13:38","changed":"1719947618","gmt_changed":"2024-07-02 19:13:38","alt":"illustration of how linen works to keep wearer cool.","file":{"fid":"257781","name":"Linen properties - June 28, 2024.jpg","image_path":"\/sites\/default\/files\/2024\/07\/02\/Linen%20properties%20-%20June%2028%2C%202024.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/07\/02\/Linen%20properties%20-%20June%2028%2C%202024.jpg","mime":"image\/jpeg","size":55023,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/07\/02\/Linen%20properties%20-%20June%2028%2C%202024.jpg?itok=dSDl-HA5"}}},"media_ids":["674284"],"groups":[{"id":"1214","name":"News Room"}],"categories":[{"id":"145","name":"Engineering"}],"keywords":[{"id":"185238","name":"summer heat"},{"id":"9875","name":"textiles"},{"id":"9874","name":"fabric"}],"core_research_areas":[{"id":"39471","name":"Materials"}],"news_room_topics":[{"id":"71881","name":"Science and Technology"},{"id":"71901","name":"Society and Culture"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Cstrong\u003EAyana Isles\u003C\/strong\u003E\u003Cbr\u003ESenior Media Relations Representative\u003Cbr\u003EAisles3@gatech.edu\u003Cbr\u003E\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"675091":{"#nid":"675091","#data":{"type":"news","title":"Nanowires Create Elite Warriors to Enhance T Cell Therapy","body":[{"value":"\u003Cp\u003EAdoptive T-cell therapy has revolutionized medicine. A patient\u2019s T-cells \u2014 a type of white blood cell that is part of the body\u2019s immune system \u2014 are extracted and modified in a lab and then infused back into the body, to seek and destroy infection, or cancer cells.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ENow Georgia Tech bioengineer\u0026nbsp;\u003Ca href=\u0022https:\/\/singhlab.bme.gatech.edu\/\u0022\u003EAnkur Singh\u003C\/a\u003E and his research team have developed a method to improve this pioneering immunotherapy.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ETheir solution involves using nanowires to deliver therapeutic miRNA to T-cells. This new modification process retains the cells\u2019 na\u00efve state, which means they\u2019ll be even better disease fighters when they\u2019re infused back into a patient.\u003C\/p\u003E\u003Cp\u003E\u201cBy delivering miRNA in na\u00efve T cells, we have basically prepared an infantry, ready to deploy,\u201d Singh said. \u201cAnd when these na\u00efve cells are stimulated and activated in the presence of disease, it\u2019s like they\u2019ve been converted into samurais.\u201d\u003C\/p\u003E\u003Ch4\u003ELean and Mean\u003C\/h4\u003E\u003Cp\u003ECurrently in adoptive T-cell therapy, the cells become stimulated and preactivated in the lab when they are modified, losing their na\u00efve state. Singh\u2019s new technique overcomes this limitation. The approach is described in a\u0026nbsp;\u003Ca href=\u0022https:\/\/www.nature.com\/articles\/s41565-024-01649-7\u0022\u003Enew study\u003C\/a\u003E published in the journal \u003Cem\u003ENature Nanotechnology\u003C\/em\u003E.\u003C\/p\u003E\u003Cp\u003E\u201cNa\u00efve T-cells are more useful for immunotherapy because they have not yet been preactivated, which means they can be more easily manipulated to adopt desired therapeutic functions,\u201d said Singh, the Carl Ring Family Professor in the\u0026nbsp;\u003Ca href=\u0022https:\/\/www.me.gatech.edu\/\u0022\u003EWoodruff School of Mechanical Engineering\u003C\/a\u003E and the\u0026nbsp;\u003Ca href=\u0022https:\/\/bme.gatech.edu\/bme\/\u0022\u003EWallace H. Coulter Department of Biomedical Engineering\u003C\/a\u003E.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe raw recruits of the immune system, na\u00efve T-cells are white blood cells that haven\u2019t been tested in battle yet. But these cellular recruits are robust, impressionable, and adaptable \u2014 ready and eager for programming.\u003C\/p\u003E\u003Cp\u003E\u201cThis process creates a well-programmed na\u00efve T-cell ideal for enhancing immune responses against specific targets, such as tumors or pathogens,\u201d said Singh.\u003C\/p\u003E\u003Cp\u003EThe precise programming na\u00efve T-cells receive sets the foundational stage for a more successful disease fighting future, as compared to preactivated cells.\u003C\/p\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Ch4\u003E\u003Cstrong\u003EGiving Fighter Cells a Boost\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003EWithin the body, na\u00efve T-cells become activated when they receive a danger signal from antigens, which are part of disease-causing pathogens, but they send a signal to T-cells that activate the immune system.\u003C\/p\u003E\u003Cp\u003EAdoptive T-cell therapy is used against aggressive diseases that overwhelm the body\u2019s defense system. Scientists give the patient\u2019s T-cells a therapeutic boost in the lab, loading them up with additional medicine and chemically preactivating them.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThat\u2019s when the cells lose their na\u00efve state. When infused back into the patient, these modified T-cells are an effective infantry against disease \u2014 but they are prone to becoming exhausted. They aren\u2019t samurai. Na\u00efve T-cells, though, being the young, programmable recruits that they are, could be.\u003C\/p\u003E\u003Cp\u003EThe question for Singh and his team was: How do we give cells that therapeutic boost without preactivating them, thereby losing that pristine, highly suggestable na\u00efve state? Their answer: Nanowires.\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003ENanoPrecision: The Pointed Solution\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003ESingh wanted to enhance na\u00efve T-cells with a dose of miRNA. miRNA is a molecule that, when used as a therapeutic, works as a kind of volume knob for genes, turning their activity up or down to keep infection and cancer in check. The miRNA for this study was developed in part by the study\u2019s co-author, Andrew Grimson of Cornell University.\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cIf we could find a way to forcibly enter the cells without damaging them, we could achieve our goal to deliver the miRNA into na\u00efve T cells without preactivating them,\u201d Singh explained.\u003C\/p\u003E\u003Cp\u003ETraditional modification in the lab involves binding immune receptors to T-cells, enabling the uptake of miRNA or any genetic material (which results in loss of the na\u00efve state). \u201cBut nanowires do not engage receptors and thus do not activate cells, so they retain their na\u00efve state,\u201d Singh said.\u003C\/p\u003E\u003Cp\u003EThe nanowires, silicon wafers made with specialized tools at Georgia Tech\u2019s\u0026nbsp;\u003Ca href=\u0022https:\/\/research.gatech.edu\/nano\u0022\u003EInstitute for Electronics and Nanotechnology\u003C\/a\u003E, form a fine needle bed. Cells are placed on the nanowires, which easily penetrate the cells and deliver their miRNA over several hours. Then the cells with miRNA are flushed out from the tops of the nanowires, activated, eventually infused back into the patient. These programmed cells can kill enemies efficiently over an extended time period.\u003C\/p\u003E\u003Cp\u003E\u201cWe believe this approach will be a real gamechanger for adoptive immunotherapies, because we now have the ability to produce T-cells with predictable fates,\u201d says Brian Rudd, a professor of immunology at Cornell University, and co-senior author of the study with Singh.\u003C\/p\u003E\u003Cp\u003EThe researchers tested their work in two separate infectious disease animal models at Cornell for this study, and Singh described the results as \u201ca robust performance in infection control.\u201d\u003C\/p\u003E\u003Cp\u003EIn the next phase of study, the researchers will up the ante, moving from infectious disease to test their cellular super soldiers against cancer and move toward translation to the clinical setting.\u0026nbsp; New funding from the Georgia Clinical \u0026amp; Translational Science Alliance is supporting Singh\u2019s research.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003ECITATION:\u003C\/strong\u003E\u0026nbsp;\u0026nbsp;Kristel J. Yee Mon, Sungwoong Kim, Zhonghao Dai, Jessica D. West, Hongya Zhu5, Ritika Jain, Andrew Grimson, Brian D. Rudd, Ankur Singh. \u003Ca href=\u0022https:\/\/www.nature.com\/articles\/s41565-024-01649-7\u0022\u003E\u201cFunctionalized nanowires for miRNA-mediated therapeutic programming of na\u00efve T cells,\u201d\u003C\/a\u003E \u003Cem\u003ENature Nanotechnology\u003C\/em\u003E.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EFUNDING:\u003C\/strong\u003E Curci Foundation, NSF (EEC-1648035, ECCS-2025462, ECCS-1542081), NIH (5R01AI132738-06, 1R01CA266052-01, 1R01CA238745-01A1, U01CA280984-01, R01AI110613 and U01AI131348).\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003E\u003Cem\u003EResearchers at Georgia Tech have developed a method using nanowires to deliver miRNA to T-cells, preserving their na\u00efve state and significantly enhancing their effectiveness in adoptive T-cell therapy for fighting infections and potentially cancer.\u003C\/em\u003E\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Researchers at Georgia Tech have developed a method using nanowires to deliver miRNA to T-cells, preserving their na\u00efve state and significantly enhancing their effectiveness in adoptive T-cell therapy for fighting infections and potentially cancer."}],"uid":"28153","created_gmt":"2024-06-12 14:09:49","changed_gmt":"2024-06-12 17:43:33","author":"Jerry Grillo","boilerplate_text":"","field_publication":"","field_article_url":"","dateline":{"date":"2024-06-12T00:00:00-04:00","iso_date":"2024-06-12T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"674172":{"id":"674172","type":"image","title":"Ankur Singh","body":"\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003EAnkur Singh has developed a new way of programming T cells that retains their na\u00efve state, making them better fighters. \u2014 Photo by Jerry Grillo\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u0026nbsp;\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cp\u003E\u003Cbr\u003E\u003Cbr\u003E\u0026nbsp;\u003C\/p\u003E","created":"1718200954","gmt_created":"2024-06-12 14:02:34","changed":"1718201119","gmt_changed":"2024-06-12 14:05:19","alt":"Ankur Singh","file":{"fid":"257652","name":"ankur1.jpg","image_path":"\/sites\/default\/files\/2024\/06\/12\/ankur1.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/06\/12\/ankur1.jpg","mime":"image\/jpeg","size":7331552,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/06\/12\/ankur1.jpg?itok=aUhlcb_c"}},"674173":{"id":"674173","type":"image","title":"nanowires cells","body":"\u003Cp\u003EThis is an image of a T cell on a nanowire array. The arrow indicates where a nanowire has penetrated the cell, delivering therapeutic miRNA.\u003C\/p\u003E","created":"1718201149","gmt_created":"2024-06-12 14:05:49","changed":"1718201202","gmt_changed":"2024-06-12 14:06:42","alt":"Nanowires and cell","file":{"fid":"257653","name":"nanowire cell.jpg","image_path":"\/sites\/default\/files\/2024\/06\/12\/nanowire%20cell.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/06\/12\/nanowire%20cell.jpg","mime":"image\/jpeg","size":158813,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/06\/12\/nanowire%20cell.jpg?itok=cpBiHfWS"}}},"media_ids":["674172","674173"],"groups":[{"id":"1292","name":"Parker H. Petit Institute for Bioengineering and Bioscience (IBB)"},{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"138","name":"Biotechnology, Health, Bioengineering, Genetics"},{"id":"145","name":"Engineering"},{"id":"146","name":"Life Sciences and Biology"},{"id":"149","name":"Nanotechnology and Nanoscience"},{"id":"135","name":"Research"}],"keywords":[{"id":"187915","name":"go-researchnews"},{"id":"187423","name":"go-bio"},{"id":"7074","name":"nanowires"},{"id":"179643","name":"T cell activation"},{"id":"9513","name":"Cancer Reserach"},{"id":"187433","name":"go-ien"}],"core_research_areas":[{"id":"39441","name":"Bioengineering and Bioscience"}],"news_room_topics":[{"id":"71891","name":"Health and Medicine"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EJerry Grillo\u003C\/p\u003E","format":"limited_html"}],"email":["Jerry.grillo@ibb.gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"674859":{"#nid":"674859","#data":{"type":"news","title":"This Modified Stainless Steel Could Kill Bacteria Without Antibiotics or Chemicals - Cloned","body":[{"value":"\u003Cp\u003EAn electrochemical process developed at Georgia Tech could offer new protection against bacterial infections without contributing to growing antibiotic resistance.\u003C\/p\u003E\u003Cp\u003EThe approach capitalizes on the natural antibacterial properties of copper and creates incredibly small needle-like structures on the surface of stainless steel to kill harmful bacteria like E. coli and Staphylococcus. It\u2019s convenient and inexpensive, and it could reduce the need for chemicals and antibiotics in hospitals, kitchens, and other settings where surface contamination can lead to serious illness.\u003C\/p\u003E\u003Cp\u003EIt also could save lives: \u003Ca href=\u0022https:\/\/www.nature.com\/articles\/d41586-022-00228-x\u0022\u003EA global study of drug-resistant infections\u003C\/a\u003E found they directly killed 1.27 million people in 2019 and contributed to nearly 5 million other deaths \u2014 making these infections one of the leading causes of death for every age group.\u003C\/p\u003E\u003Cp\u003EResearchers described the \u003Ca href=\u0022https:\/\/doi.org\/10.1002\/smll.202311546\u0022\u003Ecopper-stainless steel and its effectiveness May 20 in the journal \u003Cem\u003ESmall\u003C\/em\u003E\u003C\/a\u003E.\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/coe.gatech.edu\/news\/2024\/05\/modified-stainless-steel-could-kill-bacteria-without-antibiotics-or-chemicals\u0022\u003E\u003Cstrong\u003ERead the full story on the College of Engineering website.\u003C\/strong\u003E\u003C\/a\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EResearchers etch nano-sized textures and add copper ions to create a naturally antibacterial material for hospitals and other shared settings.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Researchers etch nano-sized textures and add copper ions to create a naturally antibacterial material for hospitals and other shared settings."}],"uid":"28766","created_gmt":"2024-05-22 19:27:05","changed_gmt":"2024-05-22 20:45:08","author":"Shelley Wunder-Smith","boilerplate_text":"","field_publication":"","field_article_url":"","dateline":{"date":"2024-05-20T00:00:00-04:00","iso_date":"2024-05-20T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"674039":{"id":"674039","type":"image","title":"Anuja-Tripathi-Antibacterial-Copper-Stainless-Steel-Etching-3127-h.jpg","body":"\u003Cp\u003EPostdoctoral scholar Anuja Tripathi examines a small sample of stainless steel after an electrochemical etching process she designed to create nano-scale needle-like structures on its surface. A second process deposits copper ions on the surface to create a dual antibacterial material. (Photo: Candler Hobbs)\u003C\/p\u003E","created":"1716219992","gmt_created":"2024-05-20 15:46:32","changed":"1716219992","gmt_changed":"2024-05-20 15:46:32","alt":"A researcher in lab coat, glasses, and gloves, positions electrodes above a small glass chamber. She\u0027s examining a small piece of stainless steel connected to one of the electrodes. (Photo: Candler Hobbs)","file":{"fid":"257505","name":"Anuja-Tripathi-Antibacterial-Copper-Stainless-Steel-Etching-3127-h.jpg","image_path":"\/sites\/default\/files\/2024\/05\/20\/Anuja-Tripathi-Antibacterial-Copper-Stainless-Steel-Etching-3127-h.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/05\/20\/Anuja-Tripathi-Antibacterial-Copper-Stainless-Steel-Etching-3127-h.jpg","mime":"image\/jpeg","size":1482213,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/05\/20\/Anuja-Tripathi-Antibacterial-Copper-Stainless-Steel-Etching-3127-h.jpg?itok=d6K9YpmV"}}},"media_ids":["674039"],"groups":[{"id":"1237","name":"College of Engineering"}],"categories":[{"id":"145","name":"Engineering"},{"id":"135","name":"Research"}],"keywords":[{"id":"54711","name":"antibacterial"},{"id":"5834","name":"chemical and biomolecular engineering"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[],"news_room_topics":[{"id":"71891","name":"Health and Medicine"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto:jstewart@gatech.edu\u0022\u003EJoshua Stewart\u003C\/a\u003E\u003Cbr\u003ECollege of Engineering\u003C\/p\u003E","format":"limited_html"}],"email":["jstewart@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"674811":{"#nid":"674811","#data":{"type":"news","title":"This Modified Stainless Steel Could Kill Bacteria Without Antibiotics or Chemicals","body":[{"value":"\u003Cp\u003EAn electrochemical process developed at Georgia Tech could offer new protection against bacterial infections without contributing to growing antibiotic resistance.\u003C\/p\u003E\u003Cp\u003EThe approach capitalizes on the natural antibacterial properties of copper and creates incredibly small needle-like structures on the surface of stainless steel to kill harmful bacteria like E. coli and Staphylococcus. It\u2019s convenient and inexpensive, and it could reduce the need for chemicals and antibiotics in hospitals, kitchens, and other settings where surface contamination can lead to serious illness.\u003C\/p\u003E\u003Cp\u003EIt also could save lives: \u003Ca href=\u0022https:\/\/www.nature.com\/articles\/d41586-022-00228-x\u0022\u003EA global study of drug-resistant infections\u003C\/a\u003E found they directly killed 1.27 million people in 2019 and contributed to nearly 5 million other deaths \u2014 making these infections one of the leading causes of death for every age group.\u003C\/p\u003E\u003Cp\u003EResearchers described the \u003Ca href=\u0022https:\/\/doi.org\/10.1002\/smll.202311546\u0022\u003Ecopper-stainless steel and its effectiveness May 20 in the journal \u003Cem\u003ESmall\u003C\/em\u003E\u003C\/a\u003E.\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/coe.gatech.edu\/news\/2024\/05\/modified-stainless-steel-could-kill-bacteria-without-antibiotics-or-chemicals\u0022\u003E\u003Cstrong\u003ERead the full story on the College of Engineering website.\u003C\/strong\u003E\u003C\/a\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EResearchers etch nano-sized textures and add copper ions to create a naturally antibacterial material for hospitals and other shared settings.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Researchers etch nano-sized textures and add copper ions to create a naturally antibacterial material for hospitals and other shared settings."}],"uid":"27446","created_gmt":"2024-05-20 15:46:16","changed_gmt":"2024-05-22 20:44:54","author":"Joshua Stewart","boilerplate_text":"","field_publication":"","field_article_url":"","dateline":{"date":"2024-05-20T00:00:00-04:00","iso_date":"2024-05-20T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"674039":{"id":"674039","type":"image","title":"Anuja-Tripathi-Antibacterial-Copper-Stainless-Steel-Etching-3127-h.jpg","body":"\u003Cp\u003EPostdoctoral scholar Anuja Tripathi examines a small sample of stainless steel after an electrochemical etching process she designed to create nano-scale needle-like structures on its surface. A second process deposits copper ions on the surface to create a dual antibacterial material. (Photo: Candler Hobbs)\u003C\/p\u003E","created":"1716219992","gmt_created":"2024-05-20 15:46:32","changed":"1716219992","gmt_changed":"2024-05-20 15:46:32","alt":"A researcher in lab coat, glasses, and gloves, positions electrodes above a small glass chamber. She\u0027s examining a small piece of stainless steel connected to one of the electrodes. (Photo: Candler Hobbs)","file":{"fid":"257505","name":"Anuja-Tripathi-Antibacterial-Copper-Stainless-Steel-Etching-3127-h.jpg","image_path":"\/sites\/default\/files\/2024\/05\/20\/Anuja-Tripathi-Antibacterial-Copper-Stainless-Steel-Etching-3127-h.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/05\/20\/Anuja-Tripathi-Antibacterial-Copper-Stainless-Steel-Etching-3127-h.jpg","mime":"image\/jpeg","size":1482213,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/05\/20\/Anuja-Tripathi-Antibacterial-Copper-Stainless-Steel-Etching-3127-h.jpg?itok=d6K9YpmV"}}},"media_ids":["674039"],"groups":[{"id":"1237","name":"College of Engineering"},{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"145","name":"Engineering"},{"id":"135","name":"Research"}],"keywords":[{"id":"54711","name":"antibacterial"},{"id":"5834","name":"chemical and biomolecular engineering"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[],"news_room_topics":[{"id":"71891","name":"Health and Medicine"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto:jstewart@gatech.edu\u0022\u003EJoshua Stewart\u003C\/a\u003E\u003Cbr\u003ECollege of Engineering\u003C\/p\u003E","format":"limited_html"}],"email":["jstewart@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"674403":{"#nid":"674403","#data":{"type":"news","title":"Growing Up at Georgia Tech ","body":[{"value":"\u003Cp\u003EMany students meticulously plan their Commencement outfits, but Courtney Curtis sewed hers.\u0026nbsp; \u0026nbsp;\u003C\/p\u003E\r\n\r\n\u003Cp\u003EThe Douglasville, Georgia, native got her first sewing machine when she was 9, taking inspiration from her seamstress grandmother. Despite sewing through her finger the first time she used the machine, Curtis kept at it.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u0022I am not someone who gives up or quits. If you sew through your finger once, that doesn\u0027t mean you\u0027ll do it again. Everything, whether it\u0027s a hobby or starting a new project, comes with a learning curve, and if I start something, I\u0027m going to finish it,\u0022 she said.\u0026nbsp; \u0026nbsp;\u003C\/p\u003E\r\n\r\n\u003Cp\u003EAround the time she started sewing, Curtis set foot on the Georgia Tech campus for the first time. Attending \u003Ca href=\u0022https:\/\/ceismc.gatech.edu\/\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003ECEISMC\u003C\/a\u003E events and \u003Ca href=\u0022https:\/\/expandedlearning.ceismc.gatech.edu\/kidsclub\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003EK.I.D.S Club\u003C\/a\u003E events, she remembers how expansive the 400-acre campus felt as a child. Over time, it became familiar as she returned often with her dad, who was earning a master\u0027s degree in civil engineering.\u0026nbsp; \u0026nbsp;\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u0022When we were on campus with him, he would study in front of the same big tree on Tech Green. While he studied, I would do my homework, and that spot became one of my favorite study spots on campus,\u0022 she said.\u0026nbsp; \u0026nbsp;\u003C\/p\u003E\r\n\r\n\u003Cp\u003EOn one of her many weekend trips to campus as a high school student, she attended a biomedical engineering student panel and felt an instant connection to the program.\u0026nbsp; \u0026nbsp;\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u0022As a high school sophomore, I listened to the panel talk about their experiences, what it meant to be in BME, and everything they do at Georgia Tech, and that was a primary reason why I gravitated toward it. I felt that it fit with who I was as a person, and in hindsight, getting my education here allowed me to pursue my passions,\u0022 Curtis, a John Lewis Leadership Fellow, said.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\r\n\r\n\u003Cp\u003EAfter graduating, she will join Owens \u0026amp; Minor as an R\u0026amp;D product engineer focusing on medical apparel, combining her interests in sewing and helping others. Owens \u0026amp; Minor was the primary sponsor of Curtis\u0027 capstone project, in which her team created a more inclusive cleaning coverall.\u0026nbsp; \u0026nbsp;\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u0022Unfortunately, the hoods currently used in cleaning coveralls don\u0027t accommodate the fact that people have heads and that those heads have hair. That was a glaring complaint we heard, especially from women who wear their hair in puffs or may have braids. Our coverall resolves that issue with an inclusive hood that covers your hair, keeps everything nice and sterile while you\u0027re working, and eliminates waste,\u0022 she explained.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\r\n\r\n\u003Cp\u003EFrom the Flowers Invention Studio to the Salsa Club, Curtis will miss plenty of aspects of campus life, including one that she knows goes against the norm for most college students.\u0026nbsp; \u0026nbsp;\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u0022I\u0027m surprisingly going to miss the atmosphere and the vibes around final exams when everybody\u0027s super stressed and scrambling, and you see everyone cramming in the Library,\u0022 she said.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\r\n\r\n\u003Cp\u003EWhen she crosses the Commencement stage, Curtis will be thinking of all those who helped her get to this point \u2014 her family, the Georgia Tech Society of Black Engineers, the Black Women\u2019s Support Group, the Office of Minority Educational Development, and BME faculty members including James Blumling, Swati Gupta, Melissa Kemp, S. Balakrishna Pai, and Ankur Singh.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\r\n","summary":"","format":"limited_html"}],"field_subtitle":[{"value":"From K.I.D.S Club to the Commencement stage, Courtney Curtis prepares for the final step of her Georgia Tech journey.  "}],"field_summary":[{"value":"\u003Cp\u003EFrom K.I.D.S Club to the Commencement stage, Courtney Curtis prepares for the final step of her Georgia Tech journey.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\r\n","format":"limited_html"}],"field_summary_sentence":[{"value":"From K.I.D.S Club to the Commencement stage, Courtney Curtis prepares for the final step of her Georgia Tech journey.  "}],"uid":"36418","created_gmt":"2024-04-26 15:30:23","changed_gmt":"2024-05-02 12:54:33","author":"sgagliano3","boilerplate_text":"","field_publication":"","field_article_url":"","dateline":{"date":"2024-04-26T00:00:00-04:00","iso_date":"2024-04-26T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"673867":{"id":"673867","type":"video","title":"Growing Up at Georgia Tech","body":"\u003Cp\u003EFrom K.I.D.S Club to the Commencement stage, Courtney Curtis will take the final step of her Georgia Tech journey in a dress she sewed.\u003C\/p\u003E\r\n","created":"1714146467","gmt_created":"2024-04-26 15:47:47","changed":"1714146467","gmt_changed":"2024-04-26 15:47:47","video":{"youtube_id":"R0d4mwzrwYc","video_url":"https:\/\/www.youtube.com\/watch?v=R0d4mwzrwYc"}},"673868":{"id":"673868","type":"image","title":"Courtney Curtis Commencement Photo","body":null,"created":"1714146633","gmt_created":"2024-04-26 15:50:33","changed":"1714146633","gmt_changed":"2024-04-26 15:50:33","alt":"Courtney Curtis in front of Tech Tower. ","file":{"fid":"257318","name":"Screenshot 2024-04-26 at 11.36.00\u202fAM.png","image_path":"\/sites\/default\/files\/2024\/04\/26\/Screenshot%202024-04-26%20at%2011.36.00%E2%80%AFAM.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/04\/26\/Screenshot%202024-04-26%20at%2011.36.00%E2%80%AFAM.png","mime":"image\/png","size":2448532,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/04\/26\/Screenshot%202024-04-26%20at%2011.36.00%E2%80%AFAM.png?itok=WSOn51pJ"}}},"media_ids":["673867","673868"],"groups":[{"id":"1214","name":"News Room"},{"id":"1254","name":"Wallace H. Coulter Dept. of Biomedical Engineering"},{"id":"361651","name":"Center for Education Integrating Science, Mathematics and Computing (CEISMC)"}],"categories":[{"id":"138","name":"Biotechnology, Health, Bioengineering, Genetics"},{"id":"42901","name":"Community"},{"id":"145","name":"Engineering"},{"id":"134","name":"Student and Faculty"}],"keywords":[{"id":"175583","name":"K.I.D.S. Club"},{"id":"249","name":"Biomedical Engineering"},{"id":"411","name":"CEISMC"},{"id":"192072","name":"Flowers Innovation Studio"}],"core_research_areas":[{"id":"39441","name":"Bioengineering and Bioscience"}],"news_room_topics":[{"id":"71871","name":"Campus and Community"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto:Steven.gagliano@gatech.edu\u0022\u003ESteven Gagliano\u003C\/a\u003E - Institute Communications\u003C\/p\u003E\r\n","format":"limited_html"}],"email":["Steven.gagliano@gatech.edu"],"slides":[],"orientation":[],"userdata":""}}}