{"688816":{"#nid":"688816","#data":{"type":"event","title":"EAS Seminar Series - Dr. Arial Shogren","body":[{"value":"\u003Cp\u003ERivers tell stories: of where water has been, where it is going, and how it might impact downstream ecosystems.\u0026nbsp;\u003Cem\u003EStreams and rivers move more than water and dissolved material \u2014 they also carry a complex blend of fine particles, including seston and sediment.\u0026nbsp;\u003C\/em\u003EI am fundamentally intrigued by these stories, and my group works\u003Cem\u003E\u0026nbsp;\u003C\/em\u003Eto interpret the \u201clanguage\u201d of flowing waters as told by the biogeochemical signals they carry. My research group leverages fundamental tools from stream ecology, biogeochemistry, and watershed science to\u003Cem\u003E\u0026nbsp;\u003C\/em\u003Eunderstand how rivers move and modify materials during their downstream journey. Using these\u003Cem\u003E\u0026nbsp;\u003C\/em\u003Eunique and complimentary perspectives, we measure water-mediated biogeochemical transport\u003Cem\u003E\u0026nbsp;\u003C\/em\u003Eand transformations across variable temporal and spatial scales. With this talk, I will outline my group\u2019s\u003Cem\u003E\u0026nbsp;\u003C\/em\u003Econtributions and progress on three primary research themes: (1)\u0026nbsp;\u003Cem\u003Ethe transport and transformation of particulate material in streams,\u0026nbsp;\u003C\/em\u003E(2)\u0026nbsp;\u003Cem\u003Ethe effects of dynamic hydrologic expansion and contraction on watershed biogeochemical fluxes,\u0026nbsp;\u003C\/em\u003Eand (3)\u0026nbsp;\u003Cem\u003Ethe impact of concurrent stressors on ecosystem structure and function.\u0026nbsp;\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E*Refreshments: 10:30 AM - 11:00 AM (Atrium)\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003ERivers tell stories: of where water has been, where it is going, and how it might impact downstream ecosystems.\u0026nbsp;\u003Cem\u003EStreams and rivers move more than water and dissolved material \u2014 they also carry a complex blend of fine particles, including seston and sediment.\u0026nbsp;\u003C\/em\u003EI am fundamentally intrigued by these stories, and my group works\u003Cem\u003E\u0026nbsp;\u003C\/em\u003Eto interpret the \u201clanguage\u201d of flowing waters as told by the biogeochemical signals they carry. My research group leverages fundamental tools from stream ecology, biogeochemistry, and watershed science to\u003Cem\u003E\u0026nbsp;\u003C\/em\u003Eunderstand how rivers move and modify materials during their downstream journey. Using these\u003Cem\u003E\u0026nbsp;\u003C\/em\u003Eunique and complimentary perspectives, we measure water-mediated biogeochemical transport\u003Cem\u003E\u0026nbsp;\u003C\/em\u003Eand transformations across variable temporal and spatial scales. With this talk, I will outline my group\u2019s\u003Cem\u003E\u0026nbsp;\u003C\/em\u003Econtributions and progress on three primary research themes: (1)\u0026nbsp;\u003Cem\u003Ethe transport and transformation of particulate material in streams,\u0026nbsp;\u003C\/em\u003E(2)\u0026nbsp;\u003Cem\u003Ethe effects of dynamic hydrologic expansion and contraction on watershed biogeochemical fluxes,\u0026nbsp;\u003C\/em\u003Eand (3)\u0026nbsp;\u003Cem\u003Ethe impact of concurrent stressors on ecosystem structure and function.\u0026nbsp;\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E*Refreshments: 10:30 AM - 11:00 AM (Atrium)\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Streams as sensors: Using modern applications of the watershed ecosystem concept to understand ecosystem dynamics"}],"uid":"36678","created_gmt":"2026-03-09 15:36:01","changed_gmt":"2026-03-09 15:49:22","author":"tbuchanan9","boilerplate_text":"","field_publication":"","field_article_url":"","field_event_time":{"event_time_start":"2026-04-16T11:00:00-04:00","event_time_end":"2026-04-16T12:00:00-04:00","event_time_end_last":"2026-04-16T12:00:00-04:00","gmt_time_start":"2026-04-16 15:00:00","gmt_time_end":"2026-04-16 16:00:00","gmt_time_end_last":"2026-04-16 16:00:00","rrule":null,"timezone":"America\/New_York"},"location":"EST L1205","extras":["free_food"],"hg_media":{"679551":{"id":"679551","type":"image","title":"Headshot - Shogren","body":null,"created":"1773070845","gmt_created":"2026-03-09 15:40:45","changed":"1773070845","gmt_changed":"2026-03-09 15:40:45","alt":"Headshot - Shogren","file":{"fid":"263726","name":"Headshot---Shogren.png","image_path":"\/sites\/default\/files\/2026\/03\/09\/Headshot---Shogren.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/03\/09\/Headshot---Shogren.png","mime":"image\/png","size":5317134,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/03\/09\/Headshot---Shogren.png?itok=h7_vqI4e"}}},"media_ids":["679551"],"related_links":[{"url":"https:\/\/sites.google.com\/view\/shogrenscience\/dr-shogren","title":""}],"groups":[{"id":"364801","name":"School of Earth and Atmospheric Sciences (EAS)"}],"categories":[],"keywords":[{"id":"175623","name":"EAS Seminar"}],"core_research_areas":[],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[],"email":[],"slides":[],"orientation":[],"userdata":""}}}