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Recent Scientific Papers
In addition to the searchable list below, Gradient offers two of its own publications through the full website. Trends focuses on issues in environmental risk science and EH&S Nano News focuses on the latest in nanotechnology.
Showing Results for: "Lewis"
Flewelling, SA; Sharma, M; Merrill, DE; Lewis, AS; Rominger, JT. 2015
Evaluation of Human Health Risks Via Drinking Water for Spills of Hydraulic Fracturing Fluids.
Presented at American Association of Petroleum Geologists (AAPG) Annual Convention 2015, Denver, Colorado, May 31-June 3
Lewandowski, TA; Lewis, A; Reid, K; Skall, D; Sullivan, K; Verslycke, T; Zhang, J. 2015
GreenScreen: Looking Beyond the Benchmark.
Presented at SETAC North America 36th Annual Meeting, Salt Lake City, UT, November 1-5
Lewis, AS; Tuit, CB. 2015
The Crystalline Silica Conundrum in the Classification of Products Using the Globally Harmonized System for Classification and Labeling of Chemicals.
Presented at SETAC North America 36th Annual Meeting, Salt Lake City, UT, November 1-5
Tuit, C; Lewis, A. 2015
Between a rock and a hard place: Classifying CS.
Gradient Trends - Risk Science & Application 62:1-2,5.
Lewis, AS; Lynch, HN; Greenberg, GI; Pollock, MC. 2014
A Comprehensive Evaluation of Inorganic Arsenic in Food and Considerations for Dietary Intake Analyses.
Presented at the Society of Toxicology (SOT) 53rd Annual Meeting, Phoenix, AZ, March 23-27
Zhang, J; Lewis, A. 2014
A Novel Approach to Toxicological Hazard Assessment of CAS Number-Specific Compounds with Variable Composition.
Presented at the Society of Toxicology (SOT) 53rd Annual Meeting, Phoenix, AZ, March 23-27
Verslycke, T; Reid, K; Bowers, T; Thakali, S; Lewis, A; Sanders, J; Tuck, D. 2014
The Chemistry Scoring Index (CSI): A hazard-based scoring and ranking tool for chemicals and products used in the oil and gas industry.
Sustainability 6:3993-4009.
Lynch, HN; Greenberg, GI; Pollock, MC; Lewis, AS. 2014
A comprehensive evaluation of inorganic arsenic in food and considerations for dietary intake analyses.
Sci. Total Environ. 496:299-313.
Lynch, HN; Greenberg, GI; Pollock, MC; Lewis, AS. 2014
A Comprehensive Evaluation of Inorganic Arsenic in Food and Considerations for Dietary Intake Analyses.
Presented at Society for Risk Analysis Annual Meeting, Denver, Colorado, December 7-10
Flewelling, S; Sharma, M; Lewis, A; Rominger, J; Tymchak, M. 2014
Human Health Risk Evaluation for Hydraulic Fracturing Fluid Additives.
Presented at Society for Risk Analysis Annual Meeting, Denver, Colorado, December 7-10
Greenberg, GI; Lynch, HN; Lewis, AS. 2014
A Literature Review of Inorganic Arsenic in Seafood and Its Implication in Dietary Intake Analyses.
Presented at Society of Environmental Toxicology and Chemistry (SETAC) North America 35th Annual Meeting, Vancouver, British Columbia, November 9-13, 2014
Reid, K; Verslycke, T; Bowers, T; Lewis, A; Sanders, J; Tuck, D. 2014
The Chemistry Scoring Index (CSI): A Comparison to Other Hazard Ranking Tools.
Presented at SETAC North America 35th Annual Meeting, Vancouver, BC, Canada, November 9-13
Lewis, A. 2014
Chemical Hazard Assessment: Role in Regulation and Green Chemistry.
Presented at 26th Annual Product Liabitliy Conference, University of Wisconsin-Madison
Baron, K; Zhang, J; Lewis, A; Bergeson, L. 2014
Introduction to the GHS and Challenges Associated With Its Implementation.
Presented at Gradient and Bergeson & Campbell, P.C.'s GHS Webinar Series.
Lewis, A. 2014
The Chemistry Scoring Index (CSI): A Hazard-Based Scoring and Ranking Tool for Chemicals and Products Used in the Oil and Gas Industry.
Presented at Columbia University Workshop on Sustainable and Greener Hydraulic Fracking.
Mayfield, DB; Lewis, A. 2013
Environmental Review of Coal Ash as a Resource for Rare Earth and Strategic Elements.
World of Coal Ash Conference, Lexington, KY
Mayfield, DB; Lewis, A. 2013
Environmental Review of Coal Ash as a Resource for Rare Earth and Strategic Elements.
World of Coal Ash Conference, Lexington, KY
Mayfield, DB; Thakali, S; Mehler, WT; Lewis, AS. 2013
Ecological Effects of Coal Combustion Products (CCPs): A Literature Review of Observed Effects and Considerations for Managing Risks.
World of Coal Ash Conference, Lexington, KY
Mayfield, DB; Thakali, S; Mehler, WT; Lewis, AS. 2013
Ecological Effects of Coal Combustion Products (CCPs): A Literature Review of Observed Effects and Considerations for Managing Risks.
World of Coal Ash Conference, Lexington, KY
Cohen, SM; Arnold, LL; Beck, BD; Lewis, AS; Eldan, M. 2013
Evaluation of the carcinogenicity of inorganic arsenic.
Crit. Rev. Toxicol. 43:711-752.
Mayfield, DB; Lewis, AS. 2013
Coal ash recycling: A rare opportunity.
Waste Manag. World 14
Mayfield, DB; Lewis, AS. 2013
Coal ash: A resource for rare earth and strategic elements.
ASH at Work :17-21.
Kneeland, JM; Mehler, WT; Lewis, A; Sharma, M. 2013
Strategies for Registering Polymers of Low Concern in Multiple International Markets.
Presented at the Society of Environmental Toxicology and Chemistry (SETAC) 34th Annual Meeting, Nashville, TN, November 22-23
Mehler, WT; Kneeland, J; Lewis, A; Sharma, M. 2013
Importation of Industrial Chemicals in Emerging Markets: A Unified Strategy for Data Compilation and Generation.
Presented at the Society of Environmental Toxicology and Chemistry (SETAC) North America 34th Annual Meeting, Nashville, TN, November 21
Lewis, A; Beck, BD. 2013
FDA takes a bite out of arsenic in food.
Gradient Trends - Risk Science & Application 58:3.
Lewis, AS; Reid, KR; Pollock, MC; Campleman, SL. 2012
Speciated arsenic in air: Measurement methodology and risk assessment considerations.
J. Air Waste Manag. Assoc. 62:2-17.
Melnikov, FY; Beck, BD; Lewis, AS; Gurleyuk, H; Charnley, G. 2012
Arsenic in Apple Juice: A False Alarm?
Presented at the Society of Toxicology (SOT) 51st Annual Meeting, San Francisco, CA, March 11-15
Lewis, A. 2012
Nonchemical Stressors and Cumulative Risk Assessment: An Overview of Current Issues and Initiatives.
Presented at the US EPA's Risk Assessment Forum Cumulative Risk Assessment Webinar Series
Long, CM; Sax, SN; Lewis, AS. 2012
Potential indoor air exposures and health risks from mercury off-gassing of coal combustion products used in building materials.
Coal Combustion and Gasification Products 4:68-74.
Lewis, AS. 2012
Potential hazards of REEs.
Gradient Trends - Risk Science & Application 54:3,5.
Lewis, AS; Reid, KR; Pollock, MC; Campleman, S. 2011
Arsenic Speciation in Air: An Evaluation of the Current State of Knowledge and Research Needs.
Presented at the Society of Toxicology (SOT) 50th Annual Meeting, Washington, DC
Lewis, A; Hensel, B; Mattuck, R; Ladwig, K. 2011
An analysis of potentially exposed populations living near coal combustion waste facilities and associated cancer risks.
Presented at the World of Coal Ash Conference, Denver, CO, May 9-12, 2011
Lewis, A. 2011
Chemical constituents in coal combustion residues: Risks and toxicological updates.
Presented at the World of Coal Ash Conference, Denver, CO, May 9-12, 2011
Mattuck, R; Lewis, A. 2011
Chemical Constituents in Coal Combustion Residues: Risks and Toxicological Updates.
Presented at the World of Coal Ash Conference, Denver, CO, May 9-12, 2011
Lewis, AS; Sax, SN; Wason, SC; Campleman, SL. 2011
Non-chemical stressors and cumulative risk assessment: An overview of current initiatives and potential air pollutant interactions.
Int. J. Environ. Res. Public Health 8:2020-2073.
Hughes, MF; Beck, BD; Chen, Y; Lewis, AS; Thomas, DJ. 2011
Arsenic exposure and toxicology: A historical perspective.
Toxicol. Sci. 123:305-332.
Mayfield, DB; Lewis, AS; Reid, KR. 2011
Elements of Green Energy Technology: Preliminary Hazard Analysis of Rare Earth Metals.
Presented at the Society of Environmental Toxicology and Chemistry (SETAC) North America 32nd Annual Meeting, Boston, MA, November 16.
Lewis, AS; Beck, BD. 2011
Arsenic: Then and now.
Gradient Trends - Risk Science & Application 50:1-2.
Lewis, A; Mattuck, RL; Ladwig, KE; Hensel, BR. 2010
Population Risk from Arsenic Exposure in Communities Living Near Coal Combustion Waste Facilities.
Presented at the Society of Toxicology (SOT) 49th Annual Meeting, Salt Lake City, UT
Nascarella, MA; Lewis, AS; Beck, BD. 2010
Mode-of-Action Proposal for Oral Hexavalent Chromium Carcinogenesis.
Presented at the Society of Toxicology (SOT) 49th Annual Meeting, Salt Lake City, UT
Lewis, AS; Beck, BD. 2010
Nonlinear low-dose extrapolations.
In Cancer Risk Assessment: Chemical Carcinogenesis, Hazard Evaluation, and Risk Quantification. (Eds.: Hsu, CH; Stedeford, T), John Wiley & Sons, Inc., Hoboken, NJ
Sax, S; Lewis, A; Long, C. 2009
Inhalation Risks of Mercury from Use of Coal Combustion Products (CCPs) as Structural Fill and from Disposal of CCP Building Materials in C&D Landfills.
Presented at the Society of Toxicology (SOT) 48th Annual Meeting, Baltimore, MD, March 15-19
Long, C; Lewis, A; Sax, S. 2009
Inhalation Risks of Mercury from Indoor Air from Beneficial Use of Coal Combustion Products (CCPs) in Building Materials.
Presented at the Society of Toxicology (SOT) 48th Annual Meeting, Baltimore, MD, March 15-19
Lewis, A; Sax, S; Thakali, S; Beck, BD. 2009
Evaluation of Risk for Fetal Limb Defects from Occupational Exposure to Mancozeb and Ethylene Thiourea During Pregnancy.
Presented at the Society of Toxicology (SOT) 48th Annual Meeting, Baltimore, MD, March 15-19
Lewis, AS; Beyer, LA; Beck, BD. 2008
Evaluating the Toxicological Significance of Endpoints from Human and Animal Studies: Using Perfluorinated Compounds (PFCs) as an Example.
Presented at the Society of Toxicology (SOT) 47th Annual Meeting, Seattle, WA, March 16-20
Petito Boyce, C; Lewis, AS; Sax, SN; Eldan, M; Cohen, SM; Beck, BD. 2008
Probabilistic analysis of human health risks associated with background concentrations of inorganic arsenic: Use of a margin of exposure approach.
Hum. Ecol. Risk Assess. 14:1159-1201.
Lewis, AS; Beyer, LA; Langlois,, CJ; Yu, CJ; Wait, AD. 2008
Considerations in toxicology study design and interpretation: An overview.
Inside Aloe Online
deLemos, JL; Bostick, BC; Quicksall, AN; Landis, JD; George, CC; Slagowski, NL; Rock, T; Brugge, D; Lewis, J; Durant, JL. 2008
Rapid dissolution of soluble uranyl phases in arid, mine-impacted catchments near Church Rock, NM.
Environ. Sci. Technol. 42:3951-3957.
Lewis, AS; Eldan, M; Beck, BD. 2007
Determining Risks to Background Arsenic Using a Margin of Exposure Approach.
Presented at the Society of Toxicology (SOT) 46th Annual Meeting, Charlotte, NC, March 25-29
Beck, BD; Lewis, AS. 2007
Using Modeling to Inform the Risk Assessment Process for Arsenic.
Presented at the Society of Toxicology (SOT) 46th Annual Meeting, Charlotte, NC, March 25-29