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2019
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.
Qin, M., B. Murphy, B. McDonald, S. McKeen, Q. Lu, A. Robinson, C. Efstathiou, C. Allen, M. Strum, J. Snyder, K. Dionisio, K. Isaacs, AND H. Pye. Secondary Organic Aerosol (SOA) Formation from Volatile Chemical Products (VCPs). 2019 International GEOS-Chem Meeting (IGC9), Boston, MA, May 06 - 09, 2019.
2018
Isaacs, K., K. Phillips, D. Biryol, K. Dionisio, AND P. Price. Consumer product chemical weight fractions from ingredient lists. Journal of Exposure Science and Environmental Epidemiology . Nature Publishing Group, London, Uk, 28:216-222, (2018).
Misra, A., M. Longnecker, K. Dionisio, R. Bornman, G. Travlos, S. Brar, AND K. Whitworth. Household fuel use and biomarkers of inflammation and respiratory illness among rural South African Women. ENVIRONMENTAL RESEARCH. Academic Press Incorporated, Orlando, FL, 166:112-116, (2018). https://doi.org/10.1016/j.envres.2018.05.016
Dionisio, K., K. Isaacs, P. Price, D. Vallero, T. Hong, J. Levasseur, AND A. Varghese. Human Exposure Model, Product Use Scheduler Module, Technical Manual. U.S. EPA Office of Research and Development, Washington, DC, EPA/600/B-18/303, 2018.
Dionisio, K., K. Isaacs, P. Price, D. Vallero, G. Glen, H. Hubbard, AND J. Levasseur. Human Exposure Model, Residential Population Generator Module, Technical Manual. U.S. EPA Office of Research and Development, Washington, DC, EPA/600/B-18/302, 2018.
Dionisio, K., K. Isaacs, P. Price, D. Vallero, G. Glen, J. Luh, AND R. Avanasi. Human Exposure Model, Source to Dose Module, Technical Manual. U.S. EPA Office of Research and Development, Washington, DC, EPA/600/B-18/304, 2018.
Isaacs, K., K. Phillips, J. Wambaugh, P. Price, AND K. Dionisio. ISES Talk: Rapid Parameterization of Pathway Specific Exposure Models. ISES-ISEE 2018, Ottawa, CANADA, August 26 - 30, 2018.
Dionisio, K., K. Phillips, P. Price, Chris Grulke, A. Williams, D. Biryol, T. Hong, AND K. Isaacs. The Chemical and Products Database, a resource for exposure-relevant data on chemicals in consumer products. Scientific Data. Springer Nature, New York, NY, 5:180125, (2018). https://doi.org/10.1038/sdata.2018.125
Dionisio, K., K. Phillips, AND K. Isaacs. The Chemicals and Products Database (CPDat) - Comp Tox Comm Prac webinar. Computational Toxicology Communities of Practice Webinar, RTP, NC, October 25, 2018.
Dionisio, K. AND I. ICF Staff. The Human Exposure Model (HEM) User Guide. U.S. EPA Office of Research and Development, Washington, DC, EPA/600/B-18/328, 2018.
Phillips, K., K. Isaacs, K. Dionisio, J. Wambaugh, AND A. Williams. The US EPA activities and information systems used for chemical exposure screening, modelling and prioritisation and risk-based decision making: needs, challenges and opportunities for data sharing and interoperability of tools on global scale including IPCHEM (ISES Annual Meeting). Presented at ISES-ISEE 2018 Joint Annual Meeting, Ontario, CANADA, August 26 - 30, 2018.
Price, P., K. Dionisio, K. Isaacs, AND K. Phillips. Using publically available data and quantitative models of uncertainty to characterize composition of consumer products in a simulation model of chemical exposure. 2018 ACS National Meeting & Expo, Boston, MA, August 19 - 23, 2018.
2017
Isaacs, K., K. Dionisio, K. Phillips, J. Wambaugh, P. Price, AND A. Guiseppi-Elie. Advancing Models and Data for Characterizing Exposures to Chemicals in Consumer Products. 2017 ISES Annual Meeting, Research Triangle Park, NC, October 15 - 19, 2017.
Carter, E., C. Norris, K. Dionisio, K. Balakrishnan, W. Checkley, M. Clark, S. Ghosh, D. Jack, P. Kinney, J. Marshall, L. Naeher, J. Peel, S. Sambandam, J. Schauer, K. Smith, B. Wylie, AND J. Baumgartner. Assessing Exposure to Household Air Pollution: A Systematic Review and Pooled Analysis of Carbon Monoxide as a Surrogate Measure of Particulate Matter. ENVIRONMENTAL HEALTH PERSPECTIVES. National Institute of Environmental Health Sciences (NIEHS), Research Triangle Park, NC, 125(7):1-12, (2017).
Brandon, N., K. Dionisio, K. Isaacs, D. Kapraun, R. Tornero-Velez, Woodrow Setzer, AND P. Price. Characterizing Exposure-Related Behaviors Using Agent-Based Models Embedded with Needs-Based Artificial Intelligence. 2017 ISES Annual Meeting, RTP, North Carolina, October 15 - 19, 2017.
Dionisio, K., C. Nolte, T. Spero, S. Graham, N. Caraway, K. Foley, AND K. Isaacs. Characterizing the impact of projected changes in climate and air quality on human exposures to ozone. Journal of Exposure Science and Environmental Epidemiology . Nature Publishing Group, London, Uk, 27(3):260-270, (2017).
Price, P., K. Dionisio, H. HUBBARD, AND G. Glen. Developing a rich definition of the person/residence to support models of consumer product usage. SOT Annual Meeting, Baltimore, MD, March 11 - 16, 2017.
Price, P., G. Glen, H. Hubbard, K. Isaacs, AND K. Dionisio. Developing a rich definition of the person/residence to support person-oriented models of consumer product usage. 2017 Annual Meeting of the Society of Risk Analysis, Arlington, VA, December 10 - 14, 2017.
Isaacs, K., K. Dionisio, K. Phillips, AND P. Price. Development of Product Categories Linking Ingredient Data and Consumer Habits and Practices for Exposure Prediction. 2017 ISES Annual Meeting, Research Triangle Park, NC, October 15 - 19, 2017.
Isaacs, K., J. Wambaugh, P. Price, J. Bare, K. Dionisio, K. Phillips, Woodrow Setzer, Craig Barber, B. Wetmore, R. Tornero-Velez, J. Orme-Zavaleta, R. Thomas, E. Wong, AND C. Fehrenbacher. Exposure Modeling Tools and Databases for Consideration for Relevance to the Amended TSCA (ISES). 2017 International Society of Exposure Science, RTP, NC, October 15 - 19, 2017.
Phillips, K., J. Wambaugh, Chris Grulke, K. Dionisio, AND K. Isaacs. High-throughput screening of chemicals as functional substitutes using structure-based classification models. GREEN CHEMISTRY. Royal Society of Chemistry, Cambridge, Uk, 19:1063-1074, (2017).
Dionisio, K., K. Isaacs, K. Phillips, D. Lyons, N. Brandon, G. Glen, T. Hong, A. Varghese, R. Avanasi, J. Levasseur, H. Hubbard, D. Vallero, P. Egeghy, AND P. Price. Human Exposure Model (HEM): A modular, web-based application to characterize near-field chemical exposures and releases. 2017 ISES Annual Meeting, Durham, NC, October 15 - 19, 2017.
Isaacs, K., K. Dionisio, K. Phillips, AND P. Price. Leveraging Publicly-Available Consumer Product and Chemical Data in Support of Exposure Modeling. 2017 Annual Meeting of the Society for Risk Analysis, Arlington, Virginia, December 10 - 14, 2017.
Dionisio, K., K. Isaacs, K. Phillips, AND P. Price. New Tools for Investigating Chemical and Product Use. GEMS Spring Meeting, RTP, NC, May 02, 2017.
Dionisio, K., K. Phillips, A. Williams, A. McEachran, J. Sobus, P. Price, J. Wambaugh, AND K. Isaacs. New chemical use databases to support interpretation and dissemination of non-targeted analysis exposure data. 2017 ISES Annual Meeting, Durham, NC, October 15 - 19, 2017.
Brandon, N., P. Price, K. Isaacs, AND K. Dionisio. Predicting Exposure to Consumer-Products Using Agent-Based Models Embedded with Needs-Based Artificial Intelligence and Empirically -Based Scheduling Models. SRA 2017, Arlington, VA, December 10 - 14, 2017.
Isaacs, K., J. Wambaugh, K. Dionisio, Chris Grulke, AND K. Phillips. Prediction of Chemical Function: Model Development and Application. Society of Toxicology 2017 Annual Meeting, Baltimore, MD, March 12 - 16, 2017.
Varghese, A., T. Hong, L. Jessica, H. Hubbard, K. Dionisio, N. Brandon, AND P. Price. Product Use Scheduler: A Scheduling Module used in EPA’s Human Exposure Model. 2017 ISES Annual Meeting, Durham, NC, October 15 - 19, 2017.
2016
Brandon, N., K. Dionisio, K. Isaacs, D. Kapraun, Woodrow Setzer, AND R. Tornero-Velez. A Novel Framework for Characterizing Exposure-Related Behaviors Using Agent-Based Models Embedded with Needs-Based Artificial Intelligence (CSSSA2016). The Computational Social Science Society of the Americas, Santa Fe, NM, November 17 - 20, 2016.
Dionisio, K., Chris Nolte, T. Spero, S. Graham, N. Caraway, K. Foley, AND K. Isaacs. A changing climate: impacts on human exposures to O3 using an integrated modeling methodology. 2016 Annual International Society of Exposure Science Meeting, Utrecht, N/A, NETHERLANDS, October 09 - 13, 2016.
Price, P., N. Brandon, K. Dionisio, R. Tornero-Velez, AND K. Isaacs. A framework for the use of agent based modeling to simulate inter- and intraindividual variation in human behaviors. 2016 Annual International Society of Exposure Science Meeting, Utrecht, NETHERLANDS, October 09 - 13, 2016.
Dionisio, K., D. Vallero, P. Egeghy, K. Isaacs, K. Thomas, AND P. Price. A modular Human Exposure Model (HEM) framework to characterize near-field chemical exposure in LCIA and CAA. 2016 Annual International Society of Exposure Science Meeting, Utrecht, NETHERLANDS, October 09 - 13, 2016.
Dionisio, K., H. Chang, AND L. Baxter. A simulation study to quantify the impacts of exposure measurement error on air pollution health risk estimates in copollutant time-series models. EPA CLARC Annual Meeting 2016, Ann Arbor, MI, June 06 - 07, 2016.
Dionisio, K., H. Chang, AND L. Baxter. A simulation study to quantify the impacts of exposure measurement error on air pollution health risk estimates in copollutant time-series models. ENVIRONMENTAL HEALTH. Academic Press Incorporated, Orlando, FL, 15:114, (2016).
Price, P., K. Isaacs, J. Wambaugh, A. Williams, K. Dionisio, AND K. Phillips. Characterizing the composition of commercial products for use in exposure assessments. Society of Toxicology 55th Annual Meeting and ToxExpo, New Orleans, LA, March 13 - 17, 2016.
Csiszar, S., D. Meyer, K. L. Dionisio, P. Egeghy, K. K. Isaacs, P. Price, K. Scanlon, Yu-Mei Tan, K. Thomas, D. Vallero, AND J. Bare. Conceptual Framework To Extend Life Cycle Assessment Using Near-Field Human Exposure Modeling and High-Throughput Tools for Chemicals. ENVIRONMENTAL SCIENCE & TECHNOLOGY. American Chemical Society, Washington, DC, 50(21):11922-11934, (2016).
Isaacs, K., K. Phillips, K. Dionisio, D. Biryol, AND P. Price. Development of a Harmonized Database of Reported and Predicted Consumer Product Ingredient Information. 2016 Annual International Society of Exposure Science Meeting, Utrecht, NETHERLANDS, October 09 - 13, 2016.
Isaacs, K., K. Phillips, P. Egeghy, K. Dionisio, AND J. Wambaugh. Leveraging Publically Available Chemical Functional Use Data in Support of Exposure Prediction. 2016 Annual International Society of Exposure Science Meeting, Utrecht, NETHERLANDS, October 09 - 13, 2016.
Dionisio, K. AND K. Isaacs. The High-Throughput Stochastic Human Exposure and Dose Simulation Model (SHEDS-HT) & The Chemical and Products Database (CPDat). 2016 Annual ISES Meeting, Utrecht, NETHERLANDS, October 09 - 13, 2016.
Price, P., D. Vallero, J. Bare, S. Csiszar, D. Meyer, K. Dionisio, AND P. Egeghy. The Human Exposure Model (HEM): A Tool to Support Rapid Assessment of Human Health Impacts from Near-Field Consumer Product Exposures. LCA XVI, Charleston, SC, September 26 - 29, 2016.
2015
Dionisio, K., H. Chang, AND L. Baxter. A simulation study to quantify the impacts of exposure measurement error on air pollution health risk estimates in copollutant time-series. 27th Conference of the International Society for Environmental Epidemiology, Sao Paulo, BRAZIL, August 30 - September 03, 2015.
Tornero-Velez, R., K. Isaacs, K. Dionisio, AND P. Price. An Agent-Based Model Representation of a Probabilistic Human Chemical Exposure Model. SwarmFest 2015: 19th Annual Meeting on Agent-Based Modeling & Simulation, Columbia, SC, July 10 - 12, 2015.
Dionisio, K., Chris Nolte, T. Spero, AND K. Isaacs. Characterizing climate change impacts on human exposures to air pollutants. ISES Annual Meeting, Henderson, NV, Henderson, NV, October 18 - 23, 2015.
Dionisio, K. Data Sources for Prioritizing Human Exposure to Chemicals. Open Tox USA Meeting, Baltimore, MD, February 10 - 12, 2015.
Dionisio, K., A. Frame, M. Goldsmith, J. Wambaugh, A. Liddell, T. Cathay, D. Smith, J. Vail, A. Ernstoff, P. Fantke, O. Jolliet, AND R. Judson. Exploring consumer pathways and patterns of use for chemicals in the environment. Toxicology Reports. Elsevier B.V., Amsterdam, Netherlands, 2:228-237, (2015).
Dionisio, K., L. Baxter, J. Burke, AND H. Ozkaynak. The importance of the exposure metric in air pollution epidemiology studies: When does it matter, and why? Air Quality, Atmosphere & Health. Springer Netherlands, , Netherlands, , 1-8, (2015).
2014
Baxter, L., K. Dionisio, AND H. Chang. #2 - An Empirical Assessment of Exposure Measurement Error and Effect Attenuation in Bi-Pollutant Epidemiologic Models. Annual Conference of the International Society of Environmental Epidemiology, Seattle, WA, August 24 - 28, 2014.
Strope, C., Woodrow Setzer, C. Nicolas, K. Dionisio, J. Rabinowitz, AND J. Wambaugh. A Data Repository and Visualization Toolbox for Metabolic Pathways and PBPK parameter prediction. Presented at FutureTox II, Chapel Hill, NC, January 16 - 17, 2014. https://doi.org/10.23645/epacomptox.5197150
Dionisio, K., L. Baxter, AND H. Chang. A simulation study to determine the attenuation and bias in health risk estimates due to exposure measurement error in bi-pollutant models. Presented at ISES 2014 Conference, Cincinnati, OH, October 12 - 16, 2014.
Isakov, V., S. Arunachalam, S. Batterman, S. Bereznicki, J. Burke, K. Dionisio, V. Garcia, D. Heist, S. Perry, M. Snyder, AND A. Vette. Air Quality Modeling in Support of the Near-Road Exposures and Effects of Urban Air Pollutants Study (NEXUS). International Journal of Environmental Research and Public Health. Molecular Diversity Preservation International, Basel, Switzerland, 11(9):8777-8793, (2014).
Isakov, V., D. Heist, J. Burke, K. Dionisio, S. Bereznicki, M. Snyder, S. Arunachalam, AND S. Batterman. Air Quality Modeling of Traffic-related Air Pollutants for the NEXUS Study. Presented at 2014 ISES Conference, Cincinnati, OH, Cincinnati, OH, October 12 - 16, 2014.
Dionisio, K., L. Baxter, AND H. Chang. An empirical assessment of exposure measurement error and effect attenuation in bi-pollutant epidemiologic models. ENVIRONMENTAL HEALTH PERSPECTIVES. National Institute of Environmental Health Sciences (NIEHS), Research Triangle Park, NC, 122(11):1216-1224, (2014).
Baxter, L., K. Dionisio, AND H. Chang. An empirical assessment of exposure measurement errors and effect attenuation in bi-pollutant epidemiologic models. Conference of the International Society of Environmental Epidemiology, Seattle, WA, August 24 - 28, 2014.
Dionisio, K., A. Frame, M. Goldsmith, J. Wambaugh, A. Liddell, T. Cathey, D. Smith, J. Vail, AND R. Judson. Exploring Exposure Pathways with Chemical/Product Categorical CPCat)Data. Presented at Society of Toxicology 2014 Conference, Phoenix, AR, March 27, 2014.
Dionisio, K., A. Frame, Rocky Goldsmith, J. Wambaugh, A. Liddell, T. Cathey, D. Smith, J. Vail, AND R. Judson. Exploring exposure pathways with Chemical/Product Categorical (CPCat) Data. Presented at SOT Conference, Phoenix, AZ, March 23 - 27, 2014.
Strope, C., B. Wetmore, Woodrow Setzer, J. Rabinowitz, K. Dionisio, AND J. Wambaugh. High Throughput Exposure Estimation Using NHANES Data (SOT). Presented at SOT, Phoenix, AZ, March 23 - 27, 2014. https://doi.org/10.23645/epacomptox.5197156
Wambaugh, J., A. Wang, A. Frame, K. Dionisio, P. Egeghy, R. Judson, AND Woodrow Setzer. High Throughput Heuristics for Prioritizing Human Exposure to Environmental Chemicals. ENVIRONMENTAL SCIENCE & TECHNOLOGY. American Chemical Society, Washington, DC, 48:12760-12767, (2014).
2013
Dionisio, K., L. Baxter, AND H. Chang. A comparison of measurement error and between-pollutant relationships from alternative exposure assessment approaches for use in epidemiology studies. Presented at Clean Air Centers Annual Meeting, Seattle, WA, July 25 - 26, 2013.
Dionisio, K. AND R. Judson. Aggregated Computational Toxicology Resource/Chemical and Product category and use date. Presented at Hamner Institutes for Health Sciences, Durham, NC, November 06, 2013.
Isakov, V., M. Snyder, J. Burke, K. Dionisio, D. Heist, S. Perry, S. Arunachalam, AND S. Batterman. Air Quality Modeling in Support of the Near-road EXposures and effects of Urban air pollutants Study (NEXUS). Presented at CMAS Conference, Chapel Hill, NC, October 28 - 30, 2013.
Ozkaynak, H., L. Baxter, K. Dionisio, AND J. Burke. Air pollution exposure prediction approaches used in air pollution epidemiology studies. Edition 5, Nature America, Inc (ed.), Journal of Exposure Science and Environmental Epidemiology . Nature Publishing Group, London, Uk, 23(3):1-7, (2013).
Dionisio, K., V. Isakov, L. Baxter, J. Sarnat, S. Sarnat, J. Burke, A. Rosenbaum, S. Graham, R. Cook, J. Mulholland, AND H. Ozkaynak. Development and evaluation of alternative approaches for exposure assessment of multiple air pollutants in Atlanta, Georgia. Journal of Exposure Science and Environmental Epidemiology . Nature Publishing Group, London, Uk, 23:581-592, (2013).
Baxter, L., K. Dionisio, J. Burke, S. Sarnat, J. Sarnat, N. Hodas, D. Rich, B. Turpin, R. Jones, E. Mannshardt, N. Kumar, S. Beevers, AND H. Ozkaynak. Exposure prediction approaches used in air pollution epidemiology studies: Keyfindings and future recommendations. Journal of Exposure Science and Environmental Epidemiology . Nature Publishing Group, London, Uk, 23(6):654-659, (2013).
Dionisio, K., L. Baxter, V. Isakov, S. Sarnat, J. Sarnat, J. Burke, AND H. Ozkaynak. Modeling as an exposure estimation approach for use in epidemiologic studies - Part 2: Example applications. Presented at 12 Annual CMAS Conference, Chapel Hill, NC, October 28 - 30, 2013.
Ozkaynak, H., K. Dionisio, L. Baxter, J. Burke, D. Rich, S. Sarnat, J. Sarnat, AND R. Jones. Overview and Evaluation of Alternative Air Quality ExposureMetrics Used in Recent Air Pollution Epidemiological Studies. Presented at Annual joint conference of ISEE, ISES, ISIAQ, Basel, SWITZERLAND, August 19 - 23, 2013.