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Exposure Research

Records 1 to 28 of 28
Lane, C., H. Golden, K. Kirkman, AND L. Smith. Geographically Isolated Wetlands Research Workshop Summary. U.S. Environmental Protection Agency, Washington, DC, 2014.
2015
Knightes, Chris, G. Davis, H. Golden, P. Conrads, P. Bradley, AND C. Journey. Simulating Mercury And Methyl Mercury Stream Concentrations At Multiple Scales in a Wetland Influenced Coastal Plain Watershed (McTier Creek, SC, USA). Presented at Fifth Interagency Conference on Research in the Watersheds (ICRW5), Charleston, SC, March 02 - 05, 2015.
2014
Golden, H., C. Lane, D. Amatya, K. Bandilla, H. Raanan Kiperwas, Chris Knightes, AND H. Ssegane. Hydrologic connectivity between geographically isolated wetlands and surface water systems: A review of select modeling methods. ENVIRONMENTAL MODELLING & SOFTWARE. Elsevier Science, New York, NY, 53(1):190-206, (2014).
Knightes, Chris, H. Golden, C. Journey, G. Davis, P. Conrads, M. Marvin-DiPasquale, M. Brigham, AND P. Bradley. Mercury and methylmercury stream concentrations in a Coastal Plain watershed: A multi-scale simulation analysis. ENVIRONMENTAL POLLUTION. Elsevier Science Ltd, New York, NY, 187:182-192, (2014).
2013
Golden, H., C. Knightes, P. Conrads, T. Feaster, G. Davis, S. Benedict, AND P. Bradley. Climate change and watershed mercury export: a multiple projection and model analysis. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY. Society of Environmental Toxicology and Chemistry, Pensacola, FL, 32(9):2165-2174, (2013).
2012
GOLDEN, H. E., C. D. KNIGHTES, P. Conrads, G. Davis, T. Feaster, C. Journey, S. Benedict, M. Brigham, AND P. Bradley. Characterizing mercury concentrations and fluxes in a coastal plain watershed: insights from dynamic modeling and data. Journal of Geophysical Research - Biogeosciences. American Geophysical Union, Washington, DC, 117(G01006):1 - 17, (2012).
Knightes, C., H. Golden, P. Bradley, G. Davis, C. Journey, AND P. Conrads. Modeling Mercury Exposure at Different Scales in the McTier Creek Watershed and Edisto River Basin, SC USA. Presented at 8th National Monitoring Conference, Portland, OR, April 30 - May 04, 2012.
SANDER, H., H. E. GOLDEN, AND C. R. LANE. Modeling the effects of isolated wetlands on downstream hydrology at the watershed scale. Presented at Association of American Geographers 2012 Annual Meeting, New York, NY, February 24 - 28, 2012.
GOLDEN, H. E., H. SANDER, C. R. LANE, K. PRICE, AND E. D'Amico. Watershed-scale effects of isolated wetlands on downstream hydrology: modeling approaches. Presented at 9th INTECOL International Wetlands Conference, Wetlands in a Complex World, Orlando, FL, June 03 - 08, 2012.
2011
GOLDEN, H. E., C. D. KNIGHTES, P. A. Conrads, G. M. Davis, T. D. Feaster, C. A. Journey, S. Benedict, M. E. Brigham, AND P. M. Bradley. Characterizing mercury concentrations and flux dynamics in a coastal plain watershed using multiple models. Presented at 10th International Conference on Mercury as a Global Pollutant, Halifax, NS, CANADA, July 24 - 29, 2011.
GOLDEN, H. E., C. D. KNIGHTES, P. Bradley, G. Davis, T. Feaster, S. Benedict, C. Journey, P. Conrads, AND M. Brigham. Characterizing mercury concentrations and flux dynamics in a coastal plain watershed using multiple models and data. Presented at 10th International Conference on Mercury as a Global Pollutant, Halifax, NS, CANADA, July 24 - 29, 2011.
GOLDEN, H. E., C. D. KNIGHTES, P. Conrads, G. Davis, T. Feaster, S. Benedict, C. Journey, M. Brigham, AND P. Bradley. Mercury dynamics in a coastal plain watershed: insights from multiple models and empirical data. Presented at American Geophysical Union Fall Meeting, San Francisco, CA, December 04 - 09, 2011.
GOLDEN, H. E. AND C. D. KNIGHTES. Simulated Watershed Mercury and Nitrate Flux Responses to Multiple Land Cover Conversion Scenarios. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY. Society of Environmental Toxicology and Chemistry, Pensacola, FL, 30(4):773-786, (2011).
GOLDEN, H. E. Spatially explicit watershed modeling: tracking water, mercury and nitrogen in multiple systems under diverse conditions. Presented at University of Cincinnati Center for Geospatial Information and Environmental Sensor Network, Cincinnati, OH, January 28, 2011.
2010
GOLDEN, H. E. AND C. D. KNIGHTES. Grid Based Mercury Model (GBMM) Application in McTier Creek and Fishing Brook Watersheds: Progress and Updates. Presented at USEPA/USGS Mercury in Streams Ecosystems Team Meeting, Troy, NY, May 03 - 06, 2010.
GOLDEN, H. E., C. D. KNIGHTES, E. COOTER, R. L. DENNIS, R. C. GILLIAM, AND K. FOLEY. Linking Air Quality and Watershed Models for Environmental Assessments: Analysis of the Effects of Model-Specific Precipitation Estimates on Calculated Water Flux. ENVIRONMENTAL MODELLING & SOFTWARE. Elsevier Science, New York, NY, 25(12):1722-1737, (2010).
2009
Elliott, E. M., C. Kendall, E. B. Boyer, D. A. Burns, G. LEAR, H. E. GOLDEN, K. Harlin, A. Bytnerowicz, T. J. Butler, AND R. Glatz. Dual Nitrate Isotopes in Dry Deposition: Utility for Partitioning No<SUB>x</SUB> Source Contributions to Landscape Nitrogen Deposition. Journal of Geophysical Research - Biogeosciences. American Geophysical Union, Washington, DC, 114(G04020):1-15, (2009).
PURUCKER, S. T., H. E. GOLDEN, G. F. LANIAK, L. S. MATOTT, D. J. MCGARVEY, AND K. L. WOLFE. Free and Open Source GIS Tools: Role and Relevance in the Environmental Assessment Community. Chapter 18, M. Madden (ed.), Manual of Geographic Information Systems. American Society for Photogrammetry and Remote Sensing, Bethesda, MD, , 293-310, (2009).
GOLDEN, H. E. AND C. D. KNIGHTES. Grid Based Mercury Model (GBMM): Overview, Updates, and Next Steps. Presented at EPA/USGS Mercury in Streams Ecosystems Meeting, Athens, GA, March 17 - 19, 2009.
GOLDEN, H. E., C. D. KNIGHTES, E. COOTER, AND R. L. DENNIS. Modeled Watershed Runoff Associated with Variations in Precipitation Data, with Implications for Contaminant Fluxes: Initial Results. In Proceedings, Planning for an Uncertain Future—Monitoring, Integration, and Adaptation. Third Interagency Conference on Research in the Watersheds, Estes Park, CO, September 08 - 11, 2008. United States Geological Survey, Denver, CO, 129-135, (2009).
GOLDEN, H. E. AND C. D. KNIGHTES. Simulated Response of Mercury and Nitrogen to Land Management and Land Use Change in a Large River Basin. Presented at 2009 American Geophysical Union Fall Meeting, San Francisco, CA, December 14 - 18, 2009.
GOLDEN, H. E., E. W. Boyer, M. G. Brown, S. T. PURUCKER, AND R. H. Germain. Spatial Variability of Nitrate Concentrations under Diverse Conditions in Tributaries to a Lake Watershed. JOURNAL OF THE AMERICAN WATER RESOURCES ASSOCIATION. American Water Resources Association, Middleburg, VA, 45(4):945-962, (2009).
2008
KNIGHTES, C. D. AND H. E. GOLDEN. Aquatic Ecosystem Exposure Associated with Atmospheric Mercury Deposition: Importance of Watershed and Water Body Hot Spots and Hot Moments. Presented at American Geophysical Union Fall Meeting, San Francisco, CA, December 15 - 19, 2008.
GOLDEN, H. E., C. D. KNIGHTES, E. COOTER, AND R. L. DENNIS. Modeled Watershed Runoff Associated with Variations in Precipitation Data with Implications for Contaminant Fluxes. Presented at Third Interagency Conference on Research in the Watersheds, Estes Park, CO, September 08 - 11, 2008.
GOLDEN, H. E. AND C. D. KNIGHTES. Modeling Watershed Mercury Response to Atmospheric Loadings: Response Time and Challenges. Presented at American Geophysical Union Fall Meeting, San Francisco, CA, December 15 - 19, 2008.
GOLDEN, H. E., E. W. Boyer, M. G. Brown, AND D. K. Lee. Simple Approaches for Measuring Dry Atmospheric Nitrogen Deposition to Watersheds. WATER RESOURCES RESEARCH. American Geophysical Union, Washington, DC, 44:W00D02, (2008).
GOLDEN, H. E. AND C. D. KNIGHTES. Simulating Runoff from a Grid Based Mercury Model: Flow Comparisons. Presented at Computational Methods in Water Resources Conference, San Francisco, CA, July 06 - 10, 2008.
GOLDEN, H. E., C. D. KNIGHTES, AND E. W. BOYER. Watershed Nitrogen Modeling: Benefits of Diverse Approaches Using a Case Study from New York State. Presented at National Water Quality Monitoring Conference, Atlantic City, NJ, May 18 - 22, 2008.


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