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• A new forensic tool establishing source and fate of per- and p0lyfluroalkyl substances (PFAS): Compound-specific isotopic analysis using gas chromatograph-isotope ratio mass spectrometry., 2023 NC Water Resources Research Institute Annual Conference 2023-03-01
• Earth and Marine Sciences URGE Pod at University of North Carolina Wilmington, 2021 Fall Meeting, AGU 2021-12-01
• Atmospheric dry deposition of legacy and emerging per- and polyfluoroalkyl substances (PFAS) in North Carolina, Emerging Contaminants in the Environment Conference 2021-04-01
• Biodegradation of emerging per- and polyfluoroalkyl substances in sediments: Forever no more?, Emerging Contaminants in the Environment Conference 2021-04-01
• Distribution of legacy and emerging per- and polyfluoroalkyl substances in surface sediments of Southeastern North Carolina, Emerging Contaminants in the Environment Conference 2021-04-01
• Enrichment of legacy and emerging per- and polyfluoroalkyl substances in the sea surface microlayer, Emerging Contaminants in the Environment Conference 2021-04-01
• Atmospheric flux of legacy and emerging per- and polyfluoroalkyl substances (PFAS) through wet and dry deposition at Wilmington North Carolina, American Geophysical Union Meeting 2020-12-01
• Fate of Hexafluoropropylene Oxide Dimer Acid in Sediments of the Cape Fear River Estuary, North Carolina, American Geophysical Union Meeting 2020-12-01
• Per- and polyfluoroalkyl substances (PFASs) in ambient fine particulate matter (PM2.5) in North Carolina, American Association for Aerosol Research Annual Conference 2020-10-01
• Per- and polyfluoroalkyl substances (PFASs) in ambient fine particulate matter (PM2.5) in North Carolina, International Society of Exposure Science Annual Meeting 2020-09-01
• Per- and Polyfluoroalkyl Substances in Wet and Dry Deposition in North Carolina, Carolina Society of Toxicology and Chemistry 29th Annual Meeting 2020-05-01
• Screening of Novel Per- and Polyfluorinated Alkyl Substances (PFAS) in Surface Sediments of Southeastern North Carolina, Global Marine Summit, 2019-10-01
• Targeted and Non-Targeted Analysis of Per- and Polyfluoroalkyl substances in Wet Deposition Events, Global Marine Summit 2019-10-01
• Biodegradation Rates of Perfluoro-2-propoxypropanoic Acid in Sediments of the Cape Fear River Estuary, Society of Toxicology and Chemistry; PFAS Risk Assessment 2019-08-01
• Screening of Novel Per- and Polyfluorinated Alkyl Substances (PFAS) in Surface Sediments of Southeastern North Carolina, Society of Toxicology and Chemistry; PFAS Risk Assessment 2019-08-01
• Targeted and Non-Targeted Analysis of Per- and Polyfluoroalkyl substances in Rainwater, Society of Toxicology and Chemistry; PFAS Risk Assessment 2019-08-01
• Air concentrations of per- and polyfluoroalkyl substances (PFAS) in North Carolina, SETAC 2019-05-01
• Biodegradation Rates of Perfluoro-2-propoxypropanoic Acid in Sediments of the Cape Fear River Estuary 2019-05-01
• Biofuel and Biogenic Contributions of Ethanol in Rainwater in Wilmington determined by compound specific stable carbon isotopes, NC Breathe 2019 2019-04-01
• Per- and polyfluoroalkyl substances (PFAS) in fine particles (PM2.5) in North Carolina, NC Breathe 2019-04-01
• Targeted and Non-Targeted Analysis of Per- and Polyfluoroalkyl substances in Rainwater, NC Breathe 2019 2019-04-01
• Compound-Specific Stable Isotope Analysis and Flux of Aqueous and Gas Phase Ethanol, NSF-ATC and NCAR Atmospheric Chemistry Workshop 2018-05-01
• Compound-Specific Stable Isotope Analysis of Aqueous and Gas Phase Ethanol Using Solid Phase Microextraction, Joint Ocean Sciences Meeting 2018-02-01
• Determination of the Saturation State and Flux Direction for Ethanol Between Air and Coastal Waters, Joint Ocean Sciences Meeting 2018-02-01
• Effect of Ethanol on the Production of Chromophoric Dissolved Organic Matter (CDOM) in Rainwater, American Geophysical Union 2017-12-01
• Fluxes of Ethanol Between the Atmosphere and Oceanic Surface Waters: Implications for the Fate of Biofuel Ethanol Released into the Environment, American Geophysical Union 2017-12-01
• High Relative Abundance of Biofuel Sourced Ethanol in Precipitation in the US and Brazil Determined Using Compound Specific Stable Carbon Isotopes, American Geophysical Union 2017-12-01
• High relative abundance of biofuel-sourced ethanol in precipitation in the US and Brazil determined using compound-specific stable carbon isotopes, Annual Meeting of the American Geophysical Union 2017-12-01
• A Pyrogenic Biomarker Characterization of Prehistoric Conifer Combustion in the Atlantic Coastal Plain, UNCW Center for the Support of Undergraduate Research and Fellowships (CSURF) Research and Creativity Showcase 2017-11-01
• Increasing ethanol consumption as a renewable fuel: How will vehicle ethanol emissions impact the urban atmosphere?, NADP Fall Meeting 2017-11-01
• Progress on HB56 GenX research, Lower Cape Fear River Program 2017-11-01
• Photochemical Alterations in Gas Phase and Surface Water Ethanol Concentrations, Goldschmidt Conference 2017-08-01
• Photochemical Release of Sediment Bound Brevetoxin (PbTx-2) From Resuspended Sediments, Southeastern Regional Meeting of the American Chemical Society 2016-10-01
• Compound-specific –combustion-GC-IRMS determination of Ethanol in precipitation: Impact of biofuel., Southeastern Regional Meeting of the American Chemical Society (SERMACS) meeting 2016-10-01
• Quantifying the Concentrations of Biofuel Emissions and Biogenic Sources of Ethanol Found in Rainwater at Wilmington, NC and Brazil, Southeastern Regional Meeting of the American Chemical Society 2016-10-01
• Bioavailability of DOM photochemically released from resuspended sediments, Ocean Sciences Meeting 2016-02-01
• Photorelease and phototransformations of sedimentary bound brevetoxin (PbTx-2) upon resuspension, Ocean Sciences Meeting 2016-02-01
• Photorelease of microcystin-LR from resuspended sediments, Ocean Sciences Meeting 2016-02-01
• Increasing Ethanol Consumption as a Renewable Fuel: How Will Vehicle Ethanol Emissions Impact the Atmosphere?, American Meteorological Society 2016-01-01
• Impact of Changing Fuel Usage on the Chemistry of the Atmosphere: Implications for Global Climate Change, Invited presentation 2015-03-01
• Ingested plastics as a transport medium for marine toxicants to enter the gastrointestinal tract of loggerhead sea turtles, Southeast Regional Seaturtle Meeting 2015-02-06
• Ingested Plastics as a Transport Medium for Marine Toxicants to Enter the Gastrointestinal Tract of Loggerhead Sea Turtles , Southeast Regional Sea Turtle Meeting 2015-02-04
• Ingested Plastics as a Transport Medium for Marine Toxicants to Enter the Gastrointestinal Tract of Loggerhead Sea Turtles , 2014 Southeastern Estuarine Research Society Meeting 2014-11-06
• Ingested plastics as a transport medium for marine toxicants to enter the gastrointestinal tract of loggerhead sea turtles, Southeaster Estuarine Research Society 2014-10-01
• Invited presentation to EPA Region Two, Regional Science Council and Climate Change Workgroup 2014-05-01
• Ethanol Distribution in Aquatic Systems: Potential Impact on Atmospheric Concentrations, American Society of Limnology and Oceanography, American Geophysical Union Ocean Sciences Meeting 2014-02-01
• Photochemical Transformations of the Algal Toxin PbTX2 on Resuspended Sediments in Coastal Ecosystems, American Society of Limnology and Oceanography, American Geophysical Union Ocean Sciences Meeting 2014-02-01
• Ethanol Distribution in Aquatic Systems: Potential Impact on Atmospheric Concentrations, American Geophysical Union Ocean Sciences Meeting 2014-01-01
• Photochemical Transformations of the Algal Toxin PbTX2 on Resuspended Sediments in Coastal Ecosystems, American Geophysical Union Ocean Sciences Meeting 2014-01-01
• Ethanol Variability in Rainwater and its impact on the Chemistry of the troposphere, Goldschmidt Conference 2013-08-01
• Temporal Variability of Coastal Rainwater Fe(II) Concentration and Wet Deposition to Surface Seawater, Goldschmidt Conference 2013-08-01
• Assessing particulate organic matter dynamics in a subtropical estuary: A biomarker approach, American Society of Limnology and Oceanography 2013-01-01
• Light induced flocculation and dissolution of chromophoric organic matter in natural waters, American Society of Limnology and Oceanography 2013-01-01
• Photochemical mobilization of sediment bound microcystins from resuspended sedimen, American Society of Limnology and Oceanography 2013-01-01
• Photochemical release of amino acids from resuspended sediments, American Society of Limnology and Oceanography 2013-01-01
• Photochemical transformations of the algal toxin PbTx-2 on resuspended sediments in coastal ecosystems, American Society of Limnology and Oceanography 2013-01-01
• Changes in Fe(II) Concentration and Stability in Rainwater in Wilmington, NC,, ACS Regional Meeting 2012-11-17
• Rainwater Ethanol in Wilmington, North Carolina and Ribeirão Preto, São Paulo, Brazil, 26th Duke UNC Oceanographic ConsortiumMeeting 2012-11-16
• Mass Spectrometry across the laboratory curriculum, The Southeastern Regional Meeting of the American Chemical Society 2012-11-01
• Mass Spectrometry Across the Curriculum at UNCW , Bichentenial Conference on Chemical Education 2012-07-01
• PHOTOCHEMICAL FLUXES FROM RESUSPENDED SEDIMENTS AS SOURCES OF DISSOLVED COPPER AND ORGANIC MATTER IN RIVERINE AND COASTAL ENVIRONMENTS, Ocean Science Meeting 2012-02-01
• Changes in Fe(II) concentration and stability in rain water in Wilmington, NC. , Southeastern Meeting of the American Chemical Society 2012-01-01
• Chemical characterization of rainwater carbohydrates from the southeastern United States 2012-01-01
• Copper photodissolution from resuspended estuarine sediments. , Southeastern Meeting of the American Chemical Society 2012-01-01
• Improved ionization for liquid chromatogrophy mass spectrometry detection of the marine dinoflagellate-produced toxin PbTx-2 (Karenia brevis). , Southeastern Meeting of the American Chemical Society 2012-01-01
• Photochemical release of free and combined amino acids from resuspended sediments, Southeastern Meeting of the American Chemical Society 2012-01-01
• Photodegradation of the antihistamine cetirizine dihydrochloride (Zyrtec) in natural water matrices, Southeastern Meeting of the American Chemical Society 2012-01-01
• The detection and fate sucralose in the aquatic environment. , Southeastern Meeting of the American Chemical Society 2012-01-01
• The Redox Chemistry of Rainwater, Fall Meeting 2011-12-08
• Carbon Isotopic Composition of Rainwater Chromophoric Dissolved Organic Matter. , American Geophysical Union 2011-12-01
• Characterization of Rainwater Dissolved Organic Matter by Ultrahigh Resolution Fourier Transform Ion Cyclotron Resonance Mass Spectrometry., American Geophysical Union 2011-12-01
• Ethanol Variability in Coastal North Carolina, USA Rainwater and its Impact on the Atmopsheric Carbon Cycle., American Geophysical Union 2011-12-01
• Characterization of Rain Water by 1D, 2D and Diffusion NMR Spectroscopy, Pittcon 2011 2011-01-01
• Characterization of Sedimentary Organic Matter Upon Exposure of Resuspended Sediments to Simulated Sunlight: A Bulk and Molecular Marker Approach, American Society of Limnology and Oceanography, San Juan, Puerto Rico 2011-01-01
• Influence of Sea Level Rise on the Photolytic Release of Dissolved Organic Carbon from Resuspended Estuarine Sediments, American Society of Limnology and Oceanography, San Juan, Puerto Rico 2011-01-01
• Photochemical Production of Dissolved Organic and Inorganic Nutrients from Resuspended Sediments, American Society of Limnology and Oceanography, San Juan, Puerto Rico 2011-01-01
• Photochemical Release of Dissolved Copper from Resuspended Sediments, American Society of Limnology and Oceanography, San Juan, Puerto Rico. 2011-01-01
• Trace metals and organic contaminants in tidal creek sediments, New Hanover County, NC, Duke/UNC Oceanographic Consortium meeting 2010-11-01
• Photochemistry of resuspended estuarine sediments: Effects on dissolved organic and inorganic nutrients, and trace metals, Meeting of the Americas 2010-08-01
• Photochemical release of organic matter and nutrients from resuspended sediments, USC Marine Science 2010-04-01
• Spatial variability and organic matter source effects on elemental ratios of nutrient fluxes during photolysis of resuspended sediments, Ocean Sciences 2010-02-01
• Characterization of Sedimentary Organic Matter Upon Exposure of Resuspended Sediments to Simulated Sunlight: A Bulk and Molecular Marker Approach, Ocean Sciences 2010-02-01
• TI: BEHAVIOR OF METALS AFTER SUNLIGHT PHOTOLYSIS OF RESUSPENDED ESTUARINE SEDIMENTS, Ocean Sciences 2010-02-01
• BEHAVIOR OF METALS AFTER SUNLIGHT PHOTOLYSIS OF RESUSPENDED ESTUARINE SEDIMENTS, Ocean Sciences 2010-01-01
• Characterization of sedimentary organic matter upon exposure of resuspended sediments to simulated sunlight: A bulk and molecular marker approach., Ocean Sciences 2010-01-01
• Ethanol Variability in Coastal North Carolina Rainwater and its Impact on the Atmospheric Carbon Cycle, Pacific Chem 2010-01-01
• Photo Mediated Changes in Rainwater Chromophoric Dissolved Organic Matter, Pacific Chem 2010-01-01
• Photochemical Production of Dissolved Organic and Inorganic Nutrients from Resuspended Sediments, Pacific Chem 2010-01-01
• Spatial variability and organic matter source effects on elemental ratios of nutrient fluxes during photolysis of resuspended sediments, Ocean Sciences 2010-01-01
• Characterization of sedimentary organic matter upon exposure of resuspended sediments to simulated sunlight: A bulk and molecular marker approach, Duke UNC Oceanographic Consortium 2009-11-01
• Occurrence of the Artificial Sweetener Sucralose in Marine Waters, 238th National Meeting 2009-08-01
• Photochemcial production of dissolved organci and inorganic nutrients from resuspended sediments, American Society of Limnology and OCeanography 2009-02-01
• Detection of a new contaminate in coastal waters. Duke UNC , Duke UNC Oceanographic Consortium 2008-11-01
• Spectral Slopes of cape Fear River CDOM, Duke UNC Oceanographic Consortium 2008-11-01
• Analysis and Detection of brevetoxin in marine sediments: A new biomarker?, American Society of Limnology and Oceanography 2008-03-01
• Photolytic release of dissolved copper and dissolved organic carbon from resuspended coastal marine sediments, American Chemical Society National Meeting