Office of Research and Development Publications

Records 1 to 100 of 181

WYMER, L. J., K. P. BRENNER, J. W. MARTINSON, W. R. STUTTS, S. SCHAUB, AND A. P. DUFOUR. The EMPACT Beaches Project Results from a Study on Microbiological Monitoring in Recreational Waters. U.S. Environmental Protection Agency, Washington, DC, 2005.
DUIRK, S. E. AND T. W. COLLETTE. ORGANOPHOSPHATE PESTICIDE DEGRADATION UNDER DRINKING WATER TREATMENT CONDITIONS. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-05/103 (NTIS PB2006-101091), 2005.
EXUM, L. R., S. L. BIRD, J. HARRISON, AND C. A. PERKINS. ESTIMATING AND PROJECTING IMPERVIOUS COVER IN THE SOUTHEASTERN UNITED STATES. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-05/061 (NTIS PB2005-108393), 2005.
KRAEMER, S. R., H. M. HAITJEMA, AND V. A. KELSON. WORKING WITH WHAEM2000: CAPTURE ZONE DELINEATION FOR A CITY WELLFIELD IN A VALLEY FILL GLACIAL OUTWASH AQUIFER SUPPORTING WELLHEAD PROTECTION. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-05/151 (NTIS PB2006-102381), 2005.
Loux, N T. MODELING MONOMETHYLMERCURY AND TRIBUTYLTIN SPECIATION WITH EPA'S GEOCHEMICAL SPECIATION MODEL MINTEQA2. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-05/063 (NTIS PB2006-100890), 2005.
LOUX, N. T., S. M. HASSAN, AND C. R. CHAFIN. EMPIRICAL MODELS OF PB AND CD PARTITIONING USING DATA FROM 13 SOILS, SEDIMENTS AND AQUIFER MATERIALS. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-05/077 (NTIS PB2006-101101), 2005.
MOLINA, M. TEMPORAL AND SPATIAL VARIABILITY OF FECAL INDICATOR BACTERIA: IMPLICATIONS FOR THE APPLICATION OF MST METHODOLOGIES TO DIFFERENTIATE SOURCES OF FECAL CONTAMINATION. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-05/107 (NTIS PB2006-101102), 2005.
SUAREZ, L. A. PRZM-3, A MODEL FOR PREDICTING PESTICIDE AND NITROGEN FATE IN THE CROP ROOT AND UNSATURATED SOIL ZONES: USER'S MANUAL FOR RELEASE 3.12.2. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-05/111 (NTIS PB2006-101105), 2005.
WEAVER, J. W. AND F. D. TILLMAN. UNCERTAINTY AND THE JOHNSON-ETTINGER MODEL FOR VAPOR INTRUSION CALCULATIONS. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-05/110 (NTIS PB2006101094), 2005.
WEAVER, J. W., L. JORDAN, AND D. B. HALL. PREDICTED GROUND WATER, SOIL AND SOIL GAS IMPACTS FROM U.S. GASOLINES, 2004, FIRST ANALYSIS OF THE AUTUMNAL DATA. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-05/032 (NTIS PB2005-105435), 2005.
TILLMAN, F. D. AND J. W. WEAVER. REVIEW OF RECENT RESEARCH ON VAPOR INTRUSTION. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-05/106 (NTIS PB2006-101093), 2005.
DUIRK, S. E. AND T. W. COLLETTE. ORGANOPHOSPHATE PESTICIDE DEGRADATION UNDER DRINKING WATER TREATMENT CONDITIONS: MODELING PERSPECTIVES. Presented at American Water Works Association Annual Conference, San Francisco, CA, June 12 - 16, 2005.
ALLWINE, K. J., F. C. RUTZ, J. DROPPO, S. L. BIRD, AND H. THISTLE. SPRAYTRAN USER'S GUIDE: A GIS-BASED ATMOSPHERIC SPRAY DROPLET DISPERSION MODELING SYSTEM. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-05/109 (NTIS PB2006-101099), 2005.
ALLISON, J. D. AND T. L. ALLISON. PARTITION COEFFICIENTS FOR METALS IN SURFACE WATER, SOIL, AND WASTE. U.S. Environmental Protection Agency, Washington, DC, 2005.
COLLETTE, T. W., D. COLON, S. H. HILAL, W. J. JONES, J. F. KENNEKE, C. S. MAZUR, C. T. STEVENS, P. WINGET, K. L. WOLFE, AND E. J. WEBER. Development of Environmental Fate and Metabolic Simulators. Presented at Bioinformatics Open Source Conference (BOSC), Detroit, MI, June 23 - 24, 2005.
COLON, D. ABIOTIC REDUCTION OF NITROAROMATICS AND RELATED CHEMICALS BY AQUEOUS AND MINERAL-ASSOCIATED IRON SPECIES. Presented at 4th Annual Hispanic Research Scientific Seminar Series (Webinar to U.S. EPA locations in Washington, DC; Cincinnati, OH; Research Triangle Park, NC; and Boston, MA), Athens, GA, October 04, 2005.
COLON, D., E. J. WEBER, J. L. ANDERSON, P. WINGET, AND L. A. SUAREZ. TRANSFORMATION OF NITROSOBENZENES AND HYDROXYLANILINES BY FE II SPECIES: ELUCIDATION OF MECHANISM, EFFECT OF FERRIC OXIDES AND PH. Presented at the Sci-Mix Section of the 230th American Chemical Society National Meeting, ENVR 178, Washington, DC, August 28 - September 01, 2005.
COLON, D., E. J. WEBER, J. L. ANDERSON, P. WINGET, AND L. A. SUAREZ. TRANSFORMATION OF NITROSOBENZENES AND HYDROXYLANILINES BY FE (II) SPECIES: ELUCIDATION OF MECHANISM, EFFECT OF FERRIC OXIDES AND PH. Presented at 230th American Chemical Society National Meeting, ENVR 178, Washington, DC, August 28 - September 01, 2005.
COLON, D., E. J. WEBER, AND J. L. ANDERSON. QSAR STUDY ON REDUCTION OF NITROBENZENES BY FE II SPECIES: EFFECT OF FERRIC OXIDES, PH AND NATURAL ORGANIC MATTER. Presented at the Sci-Mix Section of the 230th American Chemical Society National Meeting, ENVR 177, Washington, DC, August 28 - September 01, 2005.
COLON, D., E. J. WEBER, AND J. L. ANDERSON. QSAR STUDY OF THE REDUCTION OF NITROBENZENES BY FE II SPECIES: EFFECT OF FERRIC OXIDES, PH AND NATURAL ORGANIC MATTER. Presented at 230th American Chemical Society National Meeting, ENVR117, Washington, DC, August 28 - September 01, 2005.
Babendreier, J E. AND K. Castleton. INVESTIGATING UNCERTAINTY AND SENSITIVITY IN INTEGRATED, MULTIMEDIA ENVIRONMENTAL MODELS: TOOLS FOR FRAMES-3MRA. ENVIRONMENTAL MODELLING AND SOFTWARE 20(8):1043-1055, (2005).
Burke Jr., R A. AND J. Molinero. ORGANIC WASTE CONTAMINATION INDICATORS IN SMALL GEORGIA PIEDMONT STREAMS. In Proceedings, 2005 Georgia Water Resources Conference, Athens, GA, April 25 - 27, 2005. University of Georgia, Athens, GA, 529-532, (2003).
Burke Jr., R A. AND J. Molinero. NITRATE AND NITROUS OXIDE CONCENTRATIONS IN SMALL STREAMS OF THE GEORGIA PIEDMONT. Chapter 3.4, Russo, R.C. (ed.), NATO/CCMS Pilot Study: Modeling Nutrient Loads and Response in River and Estuary Systems. NATO - CCMS, Brussels, Belgium, , 79-89, (2005).
LANIAK, G. F., J. E. BABENDREIER, S. KRONER, Z. SALEEM, K. L. WOLFE, AND R. S. PARMAR. 3MRA: A MULTI-MEDIA HUMAN AND ECOLOGICAL MODELING SYSTEM FOR SITE-SPECIFIC TO NATIONAL SCALE REGULATORY APPLICATIONS. Presented at Board of Scientifc Counselors Land Goal Research Program Review, Cincinnati, OH, December 13 - 15, 2005.
BABENDREIER, J. E., W. BRANDES, Z. SALEEM, S. KRONER, R. S. PARMAR, AND K. L. WOLFE. A COMPARATIVE RISK REDUCTION ANALYSIS OF THE OFFICE OF SOLID WASTE'S WASTE MINIMIZATION PRIORITY CHEMICALS INITIATIVE USING THE 3MRA MULTIMEDIA MODELING SYSTEM. Presented at Board of Scientific Counselors Land Goal Research Program Review, Cincinnati, OH, December 13 - 15, 2005.
BABENDREIER, J. E., K. L. WOLFE, R. S. PARMAR, AND G. F. LANIAK. MODEL EVALUATION SCIENCE TO MEET TODAY'S QUALITY ASSURANCE REQUIREMENTS FOR REGULATORY USE: ADDRESSING UNCERTAINTY, SENSITIVITY, AND PARAMETERIZATION. Presented at Board of Scientific Counselors Land Goal Research Program Review, Cincinnati, OH, December 13 - 15, 2005.
WASHINGTON, J. W., J. J. ELLINGTON, T. M. JENKINS, J. J. EVANS, AND W. M. HENDERSON. DESIGN OF BIODEGRADATION EXPERIMENTS FOR FLUOROTELOMER-BASED POLYMERS. Presented at Society of Environmental Toxicology and Chemistry Annual Meeting, Baltimore, MD, November 13 - 17, 2005.
BURKE, R. A., J. MOLINERO, D. L. SPIDLE, AND L. M. PRIETO. NUTRIENT CONCENTRATIONS IN FLOWING WATERS OF THE SOUTH FORK BROAD RIVER, GEORGIA WATERSHED. Presented at Mississippi River Basin Nutrients Science Workshop, St. Louis, MO, October 04 - 06, 2005.
WEBER, E. J. EPA'S COMPUTATIONAL TOXICOLOGY RESEARCH PROGRAM: DEVELOPING TOOLS FOR IDENTIFYING ENVIRONMENTAL CONTAMINANTS OF CONCERN. Presented at Pacifichem 2005, Honolulu, HI, December 15 - 20, 2005.
KITCHENS, J. CIC RESPONSE TO HURRICANE KATRINA. Presented at Wolfskin Volunteer Fire Department Business Meeting, Arnoldsville, GA, December 01, 2005.
THOMAS, R. C., J. W. WASHINGTON, AND L. SAMARKINA. AEROBIC DENITRIFICATION AT LOW NO3 AND ORGANIC CARBON CONCENTRATIONS. Presented at Invited Lecture at the University of Georgia, Department of Geology, Athens, GA, November 17, 2005.
ELLINGTON, J. J., J. W. WASHINGTON, M. J. STRYNAR, J. J. EVANS, T. M. JENKINS, AND W. M. HENDERSON. DETERMINATION OF PERFLUORINATED CHEMICALS (PFCS) IN SOILS, SEDIMENT AND OTHER MATRICES. Presented at Society of Environmental Toxicology and Chemistry Annual Meeting, Baltimore, MD, November 13 - 17, 2005.
KNIGHTES, C. D. DEVELOPMENT AND APPLICATION OF A TOOL FOR EVALUATING WILDLIFE EXPOSURE RISK ASSOCIATED WITH MERCURY-CONTAMINATED SEDIMENTS. Presented at Society of Environmental Toxicology and Chemistry Annual Meeting, Baltimore, MD, November 13 - 17, 2005.
OVERMYER, J., A. W. GARRISON, J. K. AVANTS, M. DELORENZO, P. KEY, K. CHUNG, B. KONWICK, W. A. WILSON, AND M. BLACK. ACUTE TOXICITY OF FIPRONIL AND ITS ENANTIOMERS TO MARINE AND FRESHWATER NON-TARGETS. Presented at Society of Environmental Toxicology and Chemistry Annual Meeting, Baltimore, MD, November 13 - 17, 2005.
WILSON, W. A., B. J. KONWICK, A. W. GARRISON, AND M. C. BLACK. ENANTIOSELECTIVE CHRONIC TOXICITY OF FIPRONIL IN CERIODAPHNIA DUBIA. Presented at Society of Environmental Toxicology and Chemistry Annual Meeting, Baltimore, MD, November 13 - 17, 2005.
COLLETTE, T. W., D. R. EKMAN, J. F. KENNEKE, T. L. WHITEHEAD, D. L. VILLENEUVE, M. D. KAHL, K. M. JENSEN, AND G. T. ANKLEY. METABOLOMICS AS A DIAGNOSTIC TOOL FOR SMALL FISH TOXICOLOGY. Presented at Society of Environmental Toxicology and Chemistry Annual Meeting, Baltimore, MA, November 13 - 17, 2005.
SUNDERLAND, E., C. D. KNIGHTES, R. B. AMBROSE, AND J. M. JOHNSTON. MODELING THE RESPONSE OF A VARIETY OF FRESHWATER ECOSYSTEMS TO CHANGES IN ATMOSPHERIC HG DEPOSITION ASSOCIATED WITH THE CLEAN AIR MERCURY RULE. Presented at Society of Environmental Toxicology and Chemistry Annual Meeting, Baltimore, MD, November 13 - 17, 2005.
MOLINA, M., R. G. ZEPP, A. KOZOVITS, J. BRESOLIN, AND M. BUSTAMANTE. EFFECTS OF FERTILIZER ADDITION ON MICROBIAL RESPIRATION AND UPTAKE OF CARBON MONOXIDE IN A CERRADO SOIL. Presented at LBA Science Meeting, Sao Paulo, BRAZIL, November 10 - 12, 2005.
FRICK, W. E., D. S. FRANCY, R. A. DARNER, AND Z. GE. DEVELOPING SITE-SPECIFIC MODELS FOR FORECASTING BACTERIA LEVELS AT COASTAL BEACHES. Presented at 18th Biennial Conference of the Estuarine Research Federation, Norfolk, VA, October 16 - 20, 2005.
AREGA, F. AND E. J. HAYTER. EVALUATION OF THE ABILITY OF A 3D HYDRODYNAMIC AND TRANSPORT MODEL TO SIMULATE HIGHLY STRATIFIED ESTUARINE FLOWS. Presented at 9th Estuarine and Coastal Modeling Conference, Charleston, SC, October 31 - November 02, 2005.
SHANK, G. C., R. LEE, R. G. ZEPP, AND E. BARTELS. CDOM PRODUCTION BY MANGROVE LEAF LITTER AND SARGASSUM COLONIES IN FLORIDA KEYS COASTAL WATERS. Presented at 2006 Ocean Sciences Meeting, Honolulu, HI, February 20 - 24, 2006.
MOLINA, M., R. G. ZEPP, A. KOZOVITS, J. BRESOLIN, AND M. BUSTAMANTE. EFFECTS OF FERTILIZER ADDITION ON MICROBIAL RESPIRATION AND UPTAKE OF CARBON MONOXIDE IN A CERRADO SOIL. Presented at LBA Science Meeting, Sao Paulo, BRAZIL, November 10 - 12, 2005.
KENNEKE, J. F. AND C. S. MAZUR. ENANTIOSELECTIVE IN VITRO METABOLISM OF THE TRIAZOLE FUNGICIDES BROMUCONAZOLE AND TRIADIMEFON USING RAT HEPATIC MICROSOMES. Presented at International Society for the Study of Xenobiotics Conference, Maui, HI, October 23 - 27, 2005.
SCHROER, K., J. W. WASHINGTON, AND V. A. NZENGUNG. DISTRIBUTION OF N AND OTHER REDOX-SENSITIVE SPECIES IN TWO ADJACENT WETLAND STREAMS DRAINING AN AGRICULTURAL FIELD IN THE GEORGIA PIEDMONT. Presented at Geological Society of America Annual Meeting, Salt Lake City, UT, October 16 - 19, 2005.
MAZUR, C. S. AND J. F. KENNEKE. IN VITRO METABOLISM OF THE CHIRAL TRIAZOLE FUNGICIDE BROMUCONAZOLE 47 USING SUBSTRATE DEPLETION AND PRODUCT FORMATION KINETICS IN RAT HEPATIC MICROSOMES. Presented at International Society for the Study of Xenobiotics Conference, Maui, HI, October 23 - 27, 2005.
THOMAS, R. C., J. W. WASHINGTON, AND L. SAMARKINA. AEROBIC DENITRIFICATION: IMPLICATIONS FOR NITROGEN FATE MODELING. Presented at Mississippi River Basin Nutrient Science Workshop, St. Louis, MO, October 05, 2005.
WEAVER, J. W. SAMPLING AND EVALUATION OF LEAKING UNDERGROUND STORAGE TANK SITES. Presented at Lecture at the University of Georgia Forestry Department, Athens, GA, October 06, 2005.
FRICK, W. E., D. S. FRANCY, R. A. DARNER, AND Z. GE. DEVELOPING SITE-SPECIFIC MODELS FOR FORECASTING BACTERIA LEVELS AT COASTAL BEACHES. Presented at 18th Biennial Conference of the Estuarine Research Federation, Norfolk, VA, October 16 - 20, 2005.
RICHARDSON, S. D. AND M. J. PLEWA. EMERGING DRINKING WATER DISINFECTION BY-PRODUCTS AND NEW HEALTH ISSUES. Presented at 1st International Conference on Environmental Health, Atlanta, GA, October 05 - 07, 2005.
JOHNSTON, J. M., D. HOFF, R. EDGAR, C. DUCHENEAUX, C. D. KNIGHTES, AND R. B. AMBROSE. THE USE OF LOCAL MERCURY DEPOSITION MEASUREMENTS IN MODELING THE FATE, TRANSPORT AND BIOACCUMULATION OF METHYLMERCURY ON THE CHEYENNE RIVER SIOUX TRIBAL LANDS. Presented at NADP 2005: Science Supporting Resource Management, Jackson, WY, September 27 - 30, 2005.
HILL, M. C., E. P. POETER, E. R. BANTA, S. CHRISTENSEN, R. L. COOLEY, D. M. ELY, J. E. BABENDREIER, G. LEAVESLEY, M. TONKIN, AND R. JULICH. NEW PROGRAMMING ENVIRONMENTS FOR UNCERTAINTY ANALYSIS. Presented at American Geophysical Union Fall Meeting, San Francisco, CA, December 05 - 09, 2005.
AMBROSE, R. B., T. A. WOOL, AND C. D. KNIGHTES. WASP TRANSPORT MODELING AND WASP ECOLOGICAL MODELING. Presented at NATO Programme Security Through Science, Dalyan, TURKEY, December 04 - 16, 2005.
DESHPANDE, N., S. CHANDRASEKAR, G. A. SORIAL, AND J. W. WEAVER. DISPERSANT EFFECTIVENESS ON OIL SPILLS - IMPACT OF ENVIRONMENTAL FACTORS. Presented at 2005 Annual Science Conference, International Council for the Expoloration of the Sea, Aberdeen, SCOTLAND, September 20 - 24, 2005.
BURKE, R. A., J. MOLINERO, D. L. SPIDLE, AND L. M. PRIETO. NUTRIENT CONCENTRATIONS IN FLOWING WATERS OF THE SOUTH FORK BROAD RIVER, GEORGIA WATERSHED. Presented at Mississippi River Basin Nutrients Science Workshop, St. Louis, MO, October 04 - 06, 2005.
CHERNEY, D. P. AND T. W. COLLETTE. RAMAN SPECTROSCOPY-BASED METABOLOMICS: EVALUATION OF SAMPLE PREPARATION AND OPTICAL ACCESSORIES. Presented at Federation of Analytical Chemistry and Spectroscopy Societies Conference, Quebec City, QC, CANADA, October 09 - 13, 2005.
RASHLEIGH, B. THE AQUATOX MODEL. Presented at NATO Advanced Study Institute, Dalyan, TURKEY, December 04 - 16, 2005.
BIRD, S. L. EVALUATING AND MANAGING PESTICIDE SPRAY DRIFT. Presented at Children's Health Advisory Panel (Pesticide Subgroup) Conference Call, Washington, DC, September 06, 2005.
RICHARDSON, S. D. EMERGING DBPS AND OTHER CONTAMINANTS IN DRINKING WATER. Presented at ITLA Meeting, Taunton, MA, September 07, 2005.
ZEPP, R. G., G. C. SHANK, W. S. FISHER, W. L. MILLER, C. FICHOT, E. BARTELS, E. STABENAU, M. A. MORAN, AND R. LEE. TECHNIQUES FOR DETERMINING UV EXPOSURE IN COASTAL WATERS: CASE STUDY IN SOUTH FLORIDA. Presented at Society of Environmental Toxicology and Chemistry Annual Meeting, Baltimore, MD, November 13 - 17, 2005.
SHANK, G. C., R. G. ZEPP, AND E. BARTELS. UV ATTENUATION NEAR CORAL REEFS IN THE FLORIDA KEYS: LIGHT ABSORPTION BY CDOM AND PARTICLES. Presented at American Geophysical Union Fall Meeting, San Francisco, CA, December 05 - 09, 2005.
KENNEKE, J. F., C. S. MAZUR, AND A. W. GARRISON. IN VITRO PHASE I METABOLISM OF THE TRIAZOLE FUNGICIDE BROMUCONAZOLE AND ITS FOUR ENANTIOMERS. Presented at 230th American Chemical Society National Meeting, Washington, DC, August 28 - September 01, 2005.
RASHLEIGH, B., J. M. JOHNSTON, M. C. BARBER, R. S. PARMAR, AND M. J. CYTERSKI. INTERACTIVE MANAGEMENT TOOLS FOR FISH RESPONSE TO HABITAT IN THE MID-ATLANTIC HIGHLANDS. Presented at American Fisheries Society Annual Meeting, Anchorage, AK, September 11 - 15, 2005.
CYTERSKI, M. J. IDENTIFICATION AND PREDICTION OF FISH ASSEMBLAGES IN STREAMS OF THE MID-ATLANTIC HIGHLANDS, USA. Presented at American Fisheries Society Annual Meeting, Anchorage, AK, September 11 - 15, 2005.
MORAN, M. A., E. BIERS, R. G. ZEPP, AND G. C. SHANK. INTERACTIONS OF NITROGEN AND NONLIVING ORGANIC MATTER IN THE FORMATION AND DECOMPOSITION OF CDOM IN COASTAL MARINE ENVIRONMENTS. Presented at Biomaterials & Environmental Marine Biotech Program Review, Arlington, VA, July 19 - 20, 2005.
WEAVER, J. W. 2004/2005 U.S. GASOLINE COMPOSITION STUDY. Presented at Interstate Technology Regulatory Commission MTBE Training Course, San Francisco, CA, August 10 - 12, 2005.
WEAVER, J. W. COMPUTER TOOLS AND ONLINE CALCULATORS. Presented at Interstate Technology Regulatory Commission MTBE Training Course, San Francisco, CA, August 10 - 12, 2005.
WEAVER, J. W. PLUME FORMATION, TRANSPORT AND MODELING. Presented at Interstate Technology Regulatory Commission MTBE Training Course, San Francisco, CA, August 10 - 12, 2005.
ZEPP, R. G. FACTORS INFLUENCING EXPOSURE TO INORGANIC AND ORGANIC NANOMATERIALS IN AQUATIC ENVIRONMENTS. Presented at NHEERL Meeting, RTP, NC, July 28, 2005.
RIVERA-FIGUEROA, F. J., S. A. CANTRELL, AND M. MOLINA. STUDY OF SOIL AND LEAF LITTER MICROBIAL FATTY ACID PROFILES IN TABONUCO FOREST IN THE LUQUILLO EXPERIMENTAL FOREST IN PUERTO RICO. Presented at International Union of Micobiological Societies Meeting, San Francisco, CA, July 23 - 29, 2005.
GARCIA, L. M., S. A. CANTRELL, AND M. MOLINA. TEMPORAL AND SPATIAL VARIABILITY IN THE SOIL MICROBIAL COMMUNITY ALONG AN ELEVATION GRADIENT IN FIVE DIFFERENT TROPICAL FORESTS IN PUERTO RICO. Presented at International Union of Micobiological Societies Meeting, San Francisco, CA, July 23 - 29, 2005.
RICHARDSON, S. D., F. G. CRUMLEY, J. CHOI, M. J. PLEWA, E. D. WAGNER, T. H. MIZE, R. ORLANDO, R. N. WINN, L. WILLIAMSON, AND M. BARTLETT. TOXICITY-BASED IDENTIFICATION OF DRINKING WATER DISINFECTION BY-PRODUCTS USING ESI-MS AND ESI-MS/MS. Presented at 18th Annual Tandem Mass Spectrometry Workshop, Lake Louise, AB, CANADA, November 30 - December 03, 2005.
KRAEMER, S. R. AND H. M. HAITJEMA. EPA MODELING TOOLS FOR CAPTURE ZONE DELINEATION. Presented at National Ground Water Association Ground Water Expo, Marietta, GA, December 13 - 16, 2005.
MOHAMOUD, Y. M. EVALUATING THE EFFECT OF UPSTREAM WATERSHED ACTIVITIES ON DOWNSTREAM STREAMFLOW. Presented at American Water Resources Association 2005 Summer Specialty Conference, Honolulu, HI, June 27 - 29, 2005.
BURKE, R. A., J. MOLINERO, AND D. L. SPIDLE. NUTRIENT CONCENTRATIONS IN FLOWING WATERS OF THE SOUTH FORK BROAD RIVER, GEORGIA WATERSHED. Presented at Mississippi River Basin Nutrients Science Workshop, St. Louis, MO, October 04 - 06, 2005.
THOMAS, R., J. W. WASHINGTON, AND L. SAMARKINA. AEROBIC DENITRIFICATION: IMPLICATIONS FOR NITROGEN FATE MODELING. Presented at Mississippi River Basin Nutrients Science Workshop, St. Louis, MO, October 04 - 06, 2005.
KONWICK, B., A. FISK, J. K. AVANTS, J. F. KENNEKE, AND A. W. GARRISON. BIOACCUMULATION AND ENANTIOSELECTIVE BIOTRANSFORMATION OF FIPRONIL AND SELECTED CONAZOLE FUNGICIDES. Presented at 230th American Chemical Society National Meeting, Washington, DC, August 28 - September 01, 2005.
GARRISON, A. W. AND J. K. AVANTS. ENANTIOMER-SPECIFIC FATE AND EFFECTS OF CHIRAL PESTICIDES. Presented at 230th American Chemical Society National Meeting, Washington, DC, August 28 - September 01, 2005.
WILSON, W. A., B. KONWICK, A. W. GARRISON, AND M. C. BLACK. ENANTIOSELECTIVE CHRONIC TOXICITY OF FIPRONIL IN CERIODAPHNIA DUBIA. Presented at Society of Environmental Toxicology and Chemistry Annual Meeting, Baltimore, MD, November 13 - 17, 2005.
KENNEKE, J. F. AND C. S. MAZUR. ENANTIOSELECTIVE IN VITRO METABOLISM OF THE TRIAZOLE FUNGICIDES BROMUCONAZOLE AND TRIADIMEFON USING RAT HEPATIC MICROSOMES. Presented at International Society for the Study of Xenobiotics Conference, Maui, HI, October 23 - 27, 2005.
KONWICK, B., A. FISK, A. W. GARRISON, J. F. KENNEKE, AND D. R. EKMAN. INVESTIGATING THE ENANTIOSELECTIVE TOXICITY OF CONAZOLE FUNGICIDES IN RAINBOW TROUT THROUGH NMR BASED METABOLOMICS. Presented at Society of Environmental Toxicology and Chemistry Annual Meeting, Baltimore, MD, November 13 - 17, 2005.
RICHARDSON, S. D., F. G. CRUMLEY, J. J. ELLINGTON, J. J. EVANS, M. J. PLEWA, AND E. D. WAGNER. IODOACIDS AND OTHER EMERGING DBPS. Presented at American Water Works Association Annual Conference, San Francisco, CA, June 12 - 16, 2005.
RICHARDSON, S. D., J. J. ELLINGTON, F. G. CRUMLEY, J. J. EVANS, M. J. PLEWA, E. D. WAGNER, AND A. B. MCKAGUE. MEASUREMENT AND TOXICITY OF IODO-ACID DISINFECTION BY-PRODUCTS IN CHLORAMINATED DRINKING WATER. Presented at American Society of Mass Spectrometry Conference, San Antonio, TX, June 05 - 09, 2005.
LEHMLER, H. J., I. KANIA-KORWEL, J. K. AVANTS, K. C. HORNBUCKLE, L. W. ROBERTSON, W. W. SULKOWSKI, AND A. W. GARRISON. MEETING AT BALTIMORE, MD: DISTRIBUTION OF CHIRAL PCBS IN SELECTED TISSUES IN THE LABORATORY RAT. Presented at Society of Environmental Toxicology and Chemistry Annual Meeting, Baltimore, MD, November 13 - 17, 2005.
KONWICK, B., A. W. GARRISON, A. FISK, M. BLACK, AND J. OVERMYER. TOXICITY OF FIPRONIL ENANTIOMERS TO THE WATER FLEA AND BLACK FLY. Presented at 230th American Chemical Society National Meeting, Washington, DC, August 28 - September 01, 2005.
RICHARDSON, S. D., F. G. CRUMLEY, J. CHOI, T. H. MIZE, R. ORLANDO, M. J. PLEWA, AND E. D. WAGNER. TOXICITY-BASED IDENTIFICATION OF DRINKING WATER DISINFECTION BY-PRODUCTS USING LC/ESI-MS AND GC/ESI-MS/MS. Presented at First International Workshop on Liquid Chromatography-Tandem Mass Spectrometry for Screening and Trace Level Quantitation in Environmental and Food Samples, Barcelona, SPAIN, June 20 - 21, 2005.
PARMAR, R. S., J. M. JOHNSTON, B. RASHLEIGH, Y. M. MOHAMOUD, M. J. CYTERSKI, J. NEWLAND, AND A. BONNER. WEB-BASED WATERSHED MANAGEMENT TOOLS FOR THE MID-ATLANTIC HIGHLANDS. Presented at EPA Science Forum 2005, Washington, DC, May 16 - 18, 2005.
WASHINGTON, J. W., J. J. ELLINGTON, T. M. JENKINS, J. J. EVANS, AND W. M. HENDERSON. DESIGN OF BIODEGRADATION EXPERIMENTS FOR FLUOROTELOMER-BASED POLYMERS. Presented at Society of Environmental Toxicology and Chemistry Annual Meeting, Baltimore, MD, November 13 - 17, 2005.
KOLANCZYK, R. C., M. A. TAPPER, B. NELSON, V. WEHINGER, J. S. DENNY, D. W. KUEHL, B. R. SHEEDY, C. S. MAZUR, J. F. KENNEKE, W. J. JONES, AND P. K. SCHMIEDER. INCREASED ENDOCRINE ACTIVITY OF XENOBIOTIC CHEMICALS AS MEDIATED BY METABOLIC ACTIVATION. Presented at Society of Environmental Toxicology and Chemistry Annual Meeting, Baltimore, MD, November 13 - 17, 2005.
COLLETTE, T. W., D. R. EKMAN, J. F. KENNEKE, T. L. WHITEHEAD, D. L. VILLENEUVE, M. D. KAHL, K. M. JENSEN, AND G. T. ANKLEY. METABOLOMICS AS A DIAGNOSTIC TOOL FOR SMALL FISH TOXICOLOGY RESEARCH. Presented at Society of Environmental Toxicology and Chemistry Annual Meeting, Baltimore, MD, November 13 - 17, 2005.
LEHMLER, H. J., PRASADA RAO S. KODAVANTI, D. J. PRICE, W. J. BIRGE, L. W. ROBERTSON, AND A. W. GARRISON. PCB 84: DISPOSITION AND TOXICITY. Presented at Society of Environmental Toxicology and Chemistry Annual Meeting, Baltimore, MD, November 13 - 17, 2005.
ELLINGTON, J. J., J. W. WASHINGTON, M. J. STRYNAR, J. J. EVANS, T. JENKINS, AND W. M. HENDERSON. DETERMINATION OF PERFLUORINATED CHEMICALS (PFCS) IN SOILS, SEDIMENT AND OTHER MATRICES. Presented at Society of Environmental Toxicology and Chemistry Annual Meeting, Baltimore, MD, November 13 - 17, 2005.
DUIRK, S. E. AND T. W. COLLETTE. ORGANOPHOSPHATE PESTICIDE DEGRADATION UNDER DRINKING WATER TREATMENT CONDITIONS: MODELING PERSPECTIVES. Presented at American Water Works Association Conference, San Francisco, CA, June 12 - 16, 2005.
MOHAMOUD, Y. M. EVALUATING THE EFFECT OF UPSTREAM WATERSHED ACTIVITIES TO DOWNSTREAM STREAMFLOW. Presented at American Water Resources Association 2005 Summer Specialty Conference, Honolulu, HI, June 27 - 29, 2005.
MEKENYAN, O., W. J. JONES, P. K. SCHMIEDER, S. KOTOV, T. S. PAVLOV, AND S. DIMITROV. PERFORMANCE, RELIABILITY, AND IMPROVEMENT OF A TISSUE-SPECIFIC METABOLIC SIMULATOR. Presented at Society of Environmental Toxicology and Chemistry Annual Meeting, Baltimore, MD, November 13 - 17, 2005.
SERAFIMOVA, R., H. ALADJOV, R. C. KOLANCZYK, P. K. SCHMIEDER, Y. AKAHORI, W. J. JONES, AND O. MEKENYAN. QSAR EVALUATION OF ER BINDING AFFINITY OF CHEMICALS AND METABOLITES. Presented at Society of Environmental Toxicology and Chemistry Annual Meeting, Baltimore, MD, November 13 - 17, 2005.
MAZUR, C. S. AND J. F. KENNEKE. IN VITRO METABOLISM OF THE CHIRAL TRIAZOLE FUNGICIDE BROMUCONAZOLE 47 USING SUBSTRATE DEPLETION AND PRODUCT FORMATION KINETICS IN RAT HEPATIC MICROSOMES. Presented at 13th North American International Society for the Study of Xenobiotics Meeting, Maui, HI, October 23 - 27, 2005.
SUNDERLAND, E. AND J. M. JOHNSTON. INTEGRATED RISK ANALYSIS IN COASTAL ECOSYSTEMS: THE EXAMPLE OF MERCURY. Presented at EPA Science Forum 2005, Washington, DC, May 16 - 18, 2005.
AMBROSE, R. B., J. M. JOHNSTON, C. D. KNIGHTES, AND E. SUNDERLAND. TYING IT ALL TOGETHER: EPA FIELD STUDIES AND MODELS USED IN THE CLEAN AIR MARKETS RULE. Presented at EPA Science Forum 2005, Washington, DC, May 16 - 18, 2005.
FRICK, W. E. AND Z. GE. A BEACH FORECASTING TOOL: VISUAL BEACH EMPIRICAL MODELS FOR PREDICTING BEACH BACTERIA. Presented at International Association of Great Lakes Research Annual Conference on Great Lakes Research, Ann Arbor, MI, May 23 - 27, 2005.
BURKE, R. A. AND J. MOLINERO. POTENTIAL IMPACT OF ORGANIC WASTES ON SMALL STREAM WATER QUALITY. Presented at American Geophysical Union/North American Benthological Society Annual Meeting, New Orleans, LA, May 23 - 27, 2005.