Search Results - "Clayton, C. Andrew"

Distributions, associations, and partial aggregate exposure of pesticides and polynuclear aromatic hydrocarbons in the Minnesota Children's Pesticide Exposure Study (MNCPES) by Andrew Clayton, C, Pellizzari, Edo D, Whitmore, Roy W, Quackenboss, James J, Adgate, John, Sefton, Ken

“…The Minnesota Children's Pesticide Exposure Study (MNCPES) provides exposure, environmental, and biologic data relating to multipathway exposures of children…”
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Assessment of data quality for the NHEXAS - Part II: Minnesota children's pesticide exposure study (MNCPES) by Pellizzari, Edo D, Smith, Doris J, Clayton, C Andrew, Quackenboss, James J

“…The Minnesota Children's Pesticide Exposure Study (MNCPES) of the National Human Exposure Assessment Survey (NHEXAS) was conducted in Minnesota to evaluate…”
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Pesticides on Household Surfaces May Influence Dietary Intake of Children by Melnyk, Lisa Jo, Byron, Margie Z, Brown, G. Gordon, Clayton, C. Andrew, Michael, Larry C

“…The physical and chemical environment influences children’s exposures to pesticides in and around the home. Children’s activities, which increase their…”
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Assessing the Measurement Precision of Various Arsenic Forms and Arsenic Exposure in the National Human Exposure Assessment Survey (NHEXAS) by Pellizzari, Edo D., Clayton, C. Andrew

“…Archived samples collected from 1995 to 1997 in the National Human Exposure Assessment Survey (NHEXAS) in U.S. Environmental Protection Agency Region 5 (R5)…”
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An assessment of the data quality for NHEXAS - Part I: exposure to metals and volatile organic chemicals in Region 5 by Pellizzari, E D, Smith, D J, Clayton, C A, Michael, L C, Quackenboss, J J

“…A National Human Exposure Assessment Survey (NHEXAS) was performed in U.S. Environmental Protection Agency (U.S. EPA) Region V, providing population-based…”
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Predicting Children's Short-Term Exposure to Pesticides: Results of a Questionnaire Screening Approach by Sexton, Ken, Adgate, John L., Eberly, Lynn E., Clayton, C. Andrew, Whitmore, Roy W., Pellizzari, Edo D., Lioy, Paul J., Quackenboss, James J.

“…The ability of questionnaires to predict children's exposure to pesticides was examined as part of the Minnesota Children's Pesticide Exposure Study (MNCPES)…”
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Erratum: Assessment of the data quality for the NHEXAS—Part II: Minnesota children's pesticide exposure study (MNCPES) by Pellizzari, Edo D, Smith, Doris J, Andrew Clayton, C, Quackenboss, James J

“…Journal of Exposure Analysis and Environmental Epidemiology (2003) 13, 465–479. doi:10.1038/sj.jea.7500315…”
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Design strategy for assessing multi-pathway exposure for children: the Minnesota Children's Pesticide Exposure Study (MNCPES) by Quackenboss, J J, Pellizzari, E D, Shubat, P, Whitmore, R W, Adgate, J L, Thomas, K W, Freeman, N C, Stroebel, C, Lioy, P J, Clayton, A C, Sexton, K

“…Although children are exposed to a variety of environmental hazards, including pesticides, there is a scarcity of information available to estimate exposures…”
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Assessment of the data quality for the NHEXAS-Part II: Minnesota children's pesticide exposure study (MNCPES) by Pellizzari, Edo D, Smith, Doris J, Andrew Clayton, C, Quackenboss, James J

“…Journal of Exposure Analysis and Environmental Epidemiology (2003) 13, 465-479. doi:10.1038/sj.jea.7500315…”
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Data Collection issues: Measurement of multi-pollutant and multi-pathway exposures in a probability-based sample of children: practical strategies for effective field studies by ADGATE, JOHN L, CLAYTON, C ANDREW, QUACKENBOSS, JAMES J, THOMAS, KENT W, WHITMORE, ROY W, PELLIZZARI, EDO D, LIOY, PAUL J, SHUBAT, PAMELA, STROEBEL, CHUCK, FREEMAN, NATALIE C G, SEXTON, KEN

“…The purpose of this manuscript is to describe the practical strategies developed for the implementation of the Minnesota Children's Pesticide Exposure Study…”
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Limitations on the uses of multimedia exposure measurements for multipathway exposure assessment--Part II: Effects of missing data and imprecision by Clayton, C Andrew, Michael, Larry, Pellizzari, Edo D, Quackenboss, James J

“…Multimedia data from two probability-based exposure studies were investigated in terms of how missing data and measurement-error imprecision affected…”
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Limitations on the uses of multimedia exposure measurements for multipathway exposure assessment--Part I: Handling observations below detection limits by Clayton, C Andrew, Mosquin, Paul L, Pellizzari, Edo D, Quackenboss, James J

“…Multimedia data from two probability-based exposure studies were investigated in terms of how censoring of nondetects affected estimation of population…”
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An Empirical Model to Predict Styrene Emissions from Fiber-Reinforced Plastics Fabrication Processes by Nunez, Carlos M., Ramsey, Geddes H., Bahner, Mark A., Clayton, C. Andrew

“…Styrene is a designated hazardous air pollutant, per the 1990 Clean Air Act Amendments. It is also a tropospheric ozone precursor. Fiber-reinforced plastics…”
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Comparison of Analytical Techniques for Measuring Hydrocarbon Emissions from the Manufacture of Fiberglass-Reinforced Plastics by Wright, Robert S., Kong, Emery J., Bahner, Mark A., Clayton, C. Andrew, Nuñez, Carlos M., Ramsey, Geddes H.

“…Research Triangle Institute and the U.S. Environmental Protection Agency conducted several projects to measure hydrocarbon emissions associated with the…”
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Measurement of Children's Exposure to Pesticides: Analysis of Urinary Metabolite Levels in a Probability-Based Sample by Adgate, John L., Barr, Dana B., Clayton, C. Andrew, Eberly, Lynn E., Natalie C. G. Freeman, Lioy, Paul J., Needham, Larry L., Pellizzari, Edo D., Quackenboss, James J., Roy, Amit, Sexton, Ken

“…The Minnesota Children's Pesticide Exposure Study is a probability-based sample of 102 children 3-13 years old who were monitored for commonly used pesticides…”
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Detection limits with specified assurance probabilities by Clayton, C. Andrew, Hines, John W, Elkins, Phyllis D

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Measurement of multi-pollutant and multi-pathway exposures in a probability-based sample of children: practical strategies for effective field studies by Adgate, J L, Clayton, C A, Quackenboss, J J, Thomas, K W, Whitmore, R W, Pellizzari, E D, Lioy, P J, Shubat, P, Stroebel, C, Freeman, N C, Sexton, K

“…The purpose of this manuscript is to describe the practical strategies developed for the implementation of the Minnesota Children's Pesticide Exposure Study…”
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Design and analysis of an experiment for assessing cyanide in gold mining wastes by Clayton, C.Andrew, Goldberg, Margaret M., Potter, Billy B.

“…Gold mining wastes treated by heap leaching cyanidization typically contain several metallo-cyanide species. Accurate measurement of total cyanide by the most…”
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Community Stop-Smoking Contests in the COMMIT Trial: Relationship of Participation to Costs by Shipley, R.H., Hartwell, T.D., Austin, W.D., Clayton, A.C., Stanley, L.C.

“…Background. This study quantifies resources used to conduct 26 community-wide quit-smoking contests, the percentage of smokers that participated in these…”
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Evaluation of Pollution Prevention Options to Reduce Styrene Emissions from Fiber-Reinforced Plastic Open Molding Processes by Nunez, Carlos M., Ramsey, Geddes H., Kong, Emery J., Bahner, Mark A., Wright, Robert S., Clayton, C. Andrew, Baskir, Jesse N.

“…Pollution prevention (P2) options to reduce styrene emissions, such as new materials and application equipment, are commercially available to the operators of…”
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