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Sobus, J., E. Ulrich, S. Newton, A. Williams, A. Richard, C. Grulke, A. McEachran, J. Grossman, A. Chao, K. Phillips, K. Dionisio, AND K. Isaacs. Assessing Chemical Exposure from Plastics Using High-Resolution Mass Spectrometry. Presentation at the Program on Plastics, Ecosystems, and Public Health: Northwestern University, Evanston, IL, May 13, 2019.

Ulrich, E., J. Sobus, S. Newton, Chris Grulke, A. Richard, R. Singh, A. McEachran, K. Phillips, J. Wambaugh, K. Isaacs, A. Williams, AND A. Chao. Cheminformatics and non-targeted analysis: A two-way street. 2019 Spring ACS Meeting, Orlando, Florida, March 31 - April 04, 2019.

Singh, R., A. Chao, X. Xia, D. Shea, J. Sobus, K. Phillips, E. Schymanski, AND E. Ulrich. Complementary methods for extending chemical space coverage using EPA's Non-Target Analysis Collaborative Trial mixtures Exploring Exposomics Using Non-Targeted Analysis Collaborative Trial mixtures. 2019 SETAC Europe, Helsinki, FINLAND, May 26 - 30, 2019.

Sobus, J., E. Ulrich, J. Grossman, A. Chao, S. Newton, A. Williams, A. Richard, C. Grulke, A. McEachran, R. Singh, AND K. Mansouri. Design and Initial Findings of EPA's Non-Targeted Analysis Collaborative Trial (ENTACT). 2019 ASMS Annual Conference, Atlanta,GA, June 02 - 06, 2019.

Ulrich, E. Don't call it a spec(k). Spring 2019 American Chemical Society meeting, Orlando, FL, March 31 - April 04, 2019.

Ulrich, E., J. Sobus, Chris Grulke, A. Richard, S. Newton, M. Strynar, K. Mansouri, AND A. Williams. EPA’s non-targeted analysis collaborative trial (ENTACT): genesis, design, and initial findings. Analytical and Bioanalytical Chemistry. Springer, New York, NY, 411(4):853-866, (2019). https://doi.org/10.1007/s00216-018-1435-6

Ulrich, E., J. Sobus, Chris Grulke, A. Richard, S. Newton, M. Strynar, K. Mansouri, AND A. Williams. EPA's Non-Targeted Analysis Collaborative Trial. Spring 2019 American Chemical Society meeting, Orlando, FL, March 31 - April 04, 2019.

Nunez, J., S. Colby, D. Thomas, M. Tfaily, N. Tolic, E. Ulrich, J. Sobus, T. Metz, J. Teeguarden, AND R. Renslow. Evaluation of In Silico Multifeature Libraries for Providing Evidence for the Presence of Small Molecules in Synthetic Blinded Samples. Journal of Chemical Information and Modeling. American Chemical Society, Washington, DC, 59(9):4052-4060, (2019). https://doi.org/10.1021/acs.jcim.9b00444

Ulrich, E., J. Sobus, C. Grulke, A. Richard, E. Schymanski, S. Newton, M. Strynar, K. Mansouri, R. Singh, J. McCord, K. Isaacs, J. Wambaugh, AND A. Williams. Talk for Concawe- Environmental Science for EU refining group, June 28, 2019- Webcast. WEBCAST: Talk for Concawe- Environmental Science for EU refining group, webinar, June 28, 2019.

Washington, J., C. Rosal, E. Ulrich, AND T. Jenkins. Use of carbon isotopic ratios in nontargeted analysis to screen for anthropogenic compounds in complex environmental matrices. JOURNAL OF CHROMATOGRAPHY A. Elsevier Science Ltd, New York, NY, 1583:73-79, (2019). https://doi.org/10.1016/j.chroma.2018.11.013

Sobus, J., J. Grossman, A. Chao, R. Singh, A. Williams, Chris Grulke, A. Richard, S. Newton, A. McEachran, AND E. Ulrich. Using Prepared Mixtures of ToxCast Chemicals to Evaluate Non-Targeted Analysis (NTA) Method Performance. Analytical and Bioanalytical Chemistry. Springer, New York, NY, 411(4):835-851, (2019). https://doi.org/10.1007/s00216-018-1526-4

Newton, S., J. Sobus, E. Ulrich, R. Singh, A. Chao, J. McCord, S. Laughlin-Toth, AND M. Strynar. Using Standard Reference Material Dust and EPA's Non-Targeted Analysis Collaborative Trial Mixtures to Evaluate Methodology and Applications of NTA to Environmental Samples. 2019 ACS Spring Meeting, Orlando, FL, March 31 - April 04, 2019.

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. McCord, Chris Grulke, A. Richard, S. Newton, K. Hibbert, N. Tulve, K. Mansouri, A. Williams, AND J. Sobus. Exploring Exposomics Using Non-Targeted Analysis. Johns Hopkins University, Department Seminar for Department of Environmental Health and Engineering, Baltimore, MD, September 25, 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.

Singh, R., A. Chao, X. Rui Xia, D. Shea, J. Sobus, AND E. Ulrich. Improving High Throughput Exposomics through EPA’s Non-Targeted Analysis Collaborative Trial (ENTACT). American Society for Mass Spectrometry Conference, San Diego, CA, June 03 - 07, 2018.

Sobus, J., J. Wambaugh, K. Isaacs, A. Williams, A. McEachran, A. Richard, Chris Grulke, E. Ulrich, J. Rager, M. Strynar, AND S. Newton. Integrating tools for non-targeted analysis research and chemical safety evaluations at the US EPA. Journal of Exposure Science and Environmental Epidemiology . Nature Publishing Group, London, Uk, 28:411-426, (2018). https://doi.org/10.1038/s41370-017-0012-y

Newton, S., J. Sobus, E. Ulrich, R. Singh, A. Chao, J. McCord, S. Laughlin-Toth, AND M. Strynar. Practical Lessons Learned from the Analysis of ENTACT SRM 2585 Household Dust Extracts and Their Implications to Real World Application of NTA. 2018 ENTACT Workshop, RTP, North Carolina, August 13 - 15, 2018.

Ulrich, E., J. Sobus, J. Grossman, A. Chao, R. Singh, A. McEachran, K. Mansouri, S. Newton, Chris Grulke, A. Richard, AND A. Williams. Study Design and Initial Results for EPA’s Non-Targeted Analysis Collaborative Trial (ENTACT) (SETAC 11/04/2018). 2018 SETAC North America, Sacramento, CA, November 04 - 08, 2018.

Panagopoulos, D., J. Sobus, E. Ulrich, K. Isaacs, T. Young, AND N. Tulve. Using Non-Targeted Analysis and Multimedia Modeling to Identify Tracers for Estimating Children’s Dust Ingestion. 2018 SETAC NA Annual Meeting, Sacramento, CA, November 04 - 08, 2018.

Panagopoulos, D., J. Sobus, E. Ulrich, S. Newton, AND N. Tulve. Using Non-Targeted Analysis and Multimedia Modeling to Identify Tracers to Estimate Children’s Dust Ingestion. 2018 EPA’s Non-Targeted Analysis Collaborative Trial (ENTACT) Workshop, RTP, NC, August 13 - 15, 2018.

Chao, A., H. Al-Ghoul, R. Singh, A. McEachran, I. Balabin, T. Cathey, A. Williams, E. Ulrich, AND J. Sobus. Using Predicted Spectral Libraries to Increase Exposome Coverage in Non-Targeted Analysis Workflows (2018 ASMS). 2018 ASMS Annual Meeting, Pacific Grove, CA, June 03 - 07, 2018.

Sobus, J., J. Grossman, A. Chao, R. Singh, A. Williams, Chris Grulke, A. Richard, A. McEachran, S. Newton, AND E. Ulrich. Using Prepared Mixtures of ToxCast Chemicals to Evaluate Non-Targeted Analysis (NTA) Method Performance. 2018 EPA’s Non-Targeted Analysis Collaborative Trial (ENTACT) Workshop, Research Triangle Park, NC, August 13 - 15, 2018.

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.