Office of Research and Development Publications

Records 1 to 31 of 31

Ulrich, E., P. TenBrook, L. McMillan, O. Wang, AND W. Lao. Enantiomer‐specific measurements of current‐use pesticides in aquatic systems. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY. Society of Environmental Toxicology and Chemistry, Pensacola, FL, 37(1):99-106, (2018).
Ulrich, E., D. Mills, J. Sobus, J. McCord, K. Hibbert, AND N. Tulve. Exploring the exposome with non-targeted analysis of house dust (2018 ACS). 2018 ACS Spring Meeting, New Orleans, LA, March 18 - 22, 2018.
Tulve, N., M. Clifton, S. Vesper, P. Egeghy, K. Thomas, E. Ulrich, Dan Stout, K. Isaacs, D. Werthmann, AND F. Rabito. Young Children’s Exposures to Molds and Consumer Product Ingredients in their Homes. 2017 ISES Annual Meeting, Durham, NC, October 15 - 19, 2017.
Ulrich, E., J. Sobus, A. Williams, A. McEachran, M. Strynar, A. Richard, Chris Grulke, AND S. Newton. Exposomics research using suspect screening and non-targeted analysis methods and tools at the U.S. Environmental Protection Agency (ASMS Presentation). 65th ASMS Conference on Mass Spectrometry and Allied Topics, IN, Indianapolis, June 04 - 08, 2017.
Bradham, K., C. Croghan, P. Egeghy, S. Clifton, K. Isaacs, Dan Stout, K. Thomas, N. Tulve, E. Ulrich, D. Whitaker, S. Vesper, D. Betancourt, AND T. Dean. Field Collection Methods for an EPA Pilot Study Evaluating Personal, Housing, and Community Factors Influencing Children’s Potential Exposures to Indoor Contaminants at Various Lifestages (EPA Pilot Study Add-On to the GreenHousing Study). U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-17/064, 2017.
Sobus, J., E. Ulrich, A. Williams, A. Richard, K. Phillips, M. Strynar, P. Egeghy, AND J. Wambaugh. Harnessing High-Throughput Monitoring Methods to Strengthen 21st Century Risk-Based Evaluations (SETAC Presentation). 37th SETAC North America Annual Meeting, Orlando, FL, November 06 - 10, 2016.
Williams, A., J. Sobus, M. Strynar, E. Ulrich, Chris Grulke, J. Edwards, J. Smith, J. Foster, AND D. Lyons. Structure Identification Using High Resolution Mass Spectrometry Data and the EPAs Chemistry Dashboard (ACS Fall meeting). Presented at ACS Fall Meeting, Philadelphia, PA, August 21 - 25, 2016. <a href="https://doi.org/10.23645/epacomptox.5063230">https://doi.org/10.23645/epacomptox.5063230</a>
Ulrich, E., L. McMillan, Q. Wang, T. Albertson, G. Cho, K. Kuivila, W. Lao, S. Peoples, R. Reif Lopez, AND P. TenBrook. Enantiomer Specific Measurements of Current-Use Pesticides in Aquatic Systems. SETAC (Society of Environmental Toxicology and Chemistry) Conference, Vancouver, BC, CANADA, November 09 - 13, 2014.
Ulrich, E., C. Rosal, L. McMillan, AND M. Strynar. Using LC-MS/MS in Non-Targeted Analysis of Environmental Samples. EPA Non-Targeted Analysis Workshop, RTP, NC, August 18 - 19, 2015.
Rosal, C., E. Ulrich, L. McMillan, AND M. Strynar. Workflow and Proof of Concept for Non-Targeted Analysis of Environmental Samples by LC-MS/MS. Presented at 36th SETAC North America Annual Meeting, Salt Lake City, UT, November 01 - 05, 2015.
Ulrich, E., L. McMillan, Q. Wang, T. Albertson, G. Cho, K. Kuivila, W. Lao, S. Peoples, R. Reif Lopez, AND P. TenBrook. #2) Enantiomer Specific Measurements of Current-use Pesticides in Aquatic Systems. IUPAC International Congress of Pesticide Chemistry, San Francisco, CA, August 10 - 14, 2014.
Ulrich, E., L. McMillan, Q. Wang, T. Albertson, G. Cho, K. Kuivila, W. Lao, S. Peoples, R. Lopez, AND P. TenBrook. Enantiomer Specific Measurements of Current-use Pesticides in Aquatic Systems (#2). SETAC (Society of Environmental Toxicology and Chemistry), Vancouver, BC, CANADA, November 09 - 13, 2014.
Ulrich, E., J. Starr, AND T. Slagle. Feasibility Research on Alternative Approaches for Sampling and Extraction Methods in the TO-4A Method for Pesticides in Ambient Air with Analysis by GC/MS and LC/MS/MS. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-15/039, 2015.
Ulrich, E., L. McMillan, Q. Wang, T. Albertson, G. Cho, K. Kuivila, W. Lao, S. Peoples, R. Rief Lopez, AND P. TenBrook. Enantiomer specific measurements of current-use pesticides in aquatic systems. Presented at IUPAC International Congress of Pesticide Chemistry, San Francisco, CA, August 10 - 14, 2014.
Weathers, W., M. Colon, A. Hines, AND E. Ulrich. Use of fluorinated polybrominated diphenyl ethers and simplified cleanup for the analysis of polybrominated diphenyl ethers in house dust. JOURNAL OF CHROMATOGRAPHY A. Elsevier Science Ltd, New York, NY, 1356:266-271, (2014).
Falconer, R. AND E. Ulrich. Chiral Chlordane Components in Enviornmental Matrices. Presented at SETAC, Nashville, TN, November 21, 2013.
Chang, D., Rocky Goldsmith, R. Tornero-Velez, C. Tan, Chris Grulke, E. Ulrich, A. Lindstrom, M. Pasquinelli, J. Rabinowitz, AND C. Dary. In Silico Strategies for Modeling Stereoselective Metabolism of Pyrethroids. Chapter 16, Parameters for Pesticide QSAR and PBPK Models for Human Risk Assessment. American Chemical Society, Washington, DC, 1099:245-269, (2012).
ULRICH, E. M., C. N. MORRISON, M. GOLDSMITH, AND W. T. Foreman. Chiral Pesticides: Identification, Description and Environmental Implications. 2012Chapter 1, Springer, New York, NY, 217(February, 2012):1-74, (2012).
TAN, YU-MEI, C. C. DARY, D. CHANG, E. M. ULRICH, J. M. VAN EMON, J. XUE, J. D. PLEIL, J. F. KENNEKE, J. SOBUS, L. S. SHELDON, M. K. MORGAN, M. GOLDSMITH, R. TORNERO-VELEZ, R. HIGHSMITH, R. C. FORTMANN, T. W. COLLETTE, AND V. G. ZARTARIAN. Biomonitoring - An Exposure Science Tool for Exposure and Risk Assessment. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-12/039 (NTIS PB2012-112321), 2012.
ULRICH, E. M. AND R. L. FALCONER. Chiral Chlordane Components in Environmental Matrices. Chapter 2, Wayne Garrison, Weiping Liu, Jay Gan (ed.), Chrial Pesticides: Stereoselectivity in its Consequences. ACS Publications, Washington, DC, 1085:11-43, (2012).
ULRICH, E. M. PESTICIDE EXPOSURE AND CHIRAL CHEMISTRY: THE PYRETHROID FAMILY. Chimica Oggi (Chemistry Today). TEKNOSCIENZE, Milano, Italy, 25(5):37-39, (2007).
ULRICH, E. M., T. CUMMINGS, A. W. GARRISON, AND M. K. MORGAN. CHIRAL METHODS AND ANALYSIS OF PCB 95 AND CIS -PERMETHRIN IN ENVIRONMENTAL SAMPLES FROM THE CTEPP STUDY. Presented at Chirality 2007 - 19th International Symposium on Chirality, San Diego, CA, July 08 - 11, 2007.
Ulrich, E M., C S. Wong, S. A. Rounds, P. C. VanMetre, J. T. Wilson, A W. Garrison, AND W. T. Foreman. ENANTIOMER FRACTIONS OF CHLORDANE COMPOUNDS IN SEDIMENT SAMPLES FROM U.S. GEOLOGICAL SURVEY SITES IN LAKES, RIVERS AND RESERVOIRS. Presented at 23rd International Symposium on Halogenated Organic Pollutants and Persistent Organic Pollutants, Boston, MA, August 24-29, 2003.
Ulrich, E M., C S. Wong, S. A. Rounds, P. C. VanMetre, J. T. Wilson, A W. Garrison, AND W. T. Foreman. ENANTIOMER FRACTIONS OF CHLORDANE COMPOUNDS IN SEDIMENT SAMPLES FROM U.S. GEOLOGICAL SURVEY SITES IN LAKES, RIVERS, AND RESERVOIRS. Presented at Dioxin '03, Boston, MA, August 24-29, 2003.
Ulrich, E M. METHODS DEVELOPMENT FOR THE ANALYSIS OF CHIRAL PESTICIDES. Presented at ORD/OPPTS Scientist to Scientist Seminar, Research Triangle Park, NC, October 1, 2003.
Morrison, C. N., J Starr, AND E M. Ulrich. ANALYSIS OF SELECTED PYRETHROID PESTICIDES USING REVERSE PHASE HIGH PRESSURE LIQUID CHROMATOGRAPHY/UV. Presented at Society of Environmental Toxicology & Chemistry, Kennesaw, GA, March 25-27, 2004.
Morrison, C. N., J Starr, AND E M. Ulrich. ANALYSIS OF SELECTED PYRETHROID PESTICIDES USING REVERSE PHASE HIGH PRESSURE LIQUID CHROMATOGRAPHY. Presented at Society of Toxicology, Kennesaw, GA, March 25-27, 2004.
Ulrich, E M., K. T. Cummings, A W. Garrison, AND M K. Morgan. CHIRAL ANALYSIS OF TWO INDOOR CONTAMINANTS. Presented at Society for Environmental Toxicology & Chemistry, Austin, TX, November 12, 2003.
MedinaVera, M, M K. Morgan, J M. Van Emon, A B. Lindstrom, E M. Ulrich, AND J N. Morgan. ANALYTICAL METHODS DEVELOPED FOR THE CHILDREN'S TOTAL EXPOSURES TO PERSISTENT PESTICIDES AND OTHER PERSISTENT ORGANIC POLLUTANTS (CTEPP) STUDY. Presented at The Southeastern Regional Meeting of the American Chemical Society, Research Triangle Park, NC, November 10-13, 2004.
ULRICH, E. M., D. R. HELSEL, AND W. T. FOREMAN. MATHEMATICAL MANIPULATIONS OF ENANTIOMERIC DATA. Presented at American Chemical Society Meeting and Exposition, Washington, DC, August 28 - September 01, 2005.
MORRISON, C., J. M. STARR, AND E. M. ULRICH. (PRESENT AT NCCU) ANALYSIS OF SELECTED PYRETHROID PESTICIDES USING REVERSE PHASE HIGH LIQUID CHROMATOGRAPHY. Presented at NC Louis Stokes Alliance for Minority Participation Program, Durham, NC, March 18, 2005.