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Records 26 to 50 of 54 records published between 04/23/2012 and 04/23/2017 from author James Lazorchak

2015
Struewing, K., P. Weaver, Jim Lazorchak, B. Johnson, D. Funk, AND D. Buckwalter. Part 2: Sensitivity comparisons of the insect Centroptilum triangulifer to Ceriodaphnia dubia and Daphnia magna using standard reference toxicants; NaCl, KCl and CuSO4. CHEMOSPHERE. Elsevier Science Ltd, New York, NY, 139(11):597-603, (2015).
Lazorchak, Jim, M. Griffith, M. Mills, J. Schubauer-Berigan, F. McCormick, R. Brenner, AND C. Zeller. Proof of concept for the use of macroinvertebrates as indicators of polychlorinated biphenyls (PCB) contamination in Lake Hartwell. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY. Society of Environmental Toxicology and Chemistry, Pensacola, FL, 34(6):1277-1282, (2015).
2014
Gordon, D., M. Smith, M. Wratschko, D. Agard, L. Holden, S. Wilcox, AND Jim Lazorchak. A New Approach for the Laboratory Culture of the Fathead Minnow, Pimephales promelas. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY. Society of Environmental Toxicology and Chemistry, Pensacola, FL, 33(1):126-133, (2014).
Lazorchak, Jim, M. Kostich, A. Batt, M. Mills, L. Zintek, AND S. Nakayama. Assessing the occurrence and magnitude of contaminants of emerging concern (CECs) in 50 of the largest wastewater treatment plants in the USA. To be Presented at SETAC NA, Vancouver, CANADA, November 09 - 13, 2014.
Nietch, C., Jim Lazorchak, B. Johnson, Joel Allen, AND P. Weaver. COMMUNITY SCALE STREAM TAXA SENSITIVITIES TO DIFFERENT COMPOSITIONS OF EXCESS TOTAL DISSOLVED SOLIDS. Presented at Joint Aquatc Sciences Meeting, Portland, OR, May 18 - 23, 2014.
Kostich, M., A. Batt, AND Jim Lazorchak. Concentrations of prioritized pharmaceuticals in effluents from 50 large wastewater treatment plants in the US and implications for risk estimation. ENVIRONMENTAL POLLUTION. Elsevier Science Ltd, New York, NY, 184(1):354-359, (2014).
Allen, Joel, C. Nietch, D. Macke, P. Kathy, AND Jim Lazorchak. Effects of elevated total dissolved solids on bivalves. Presented at SETAC North America, Vancouver, CANADA, November 09 - 13, 2014.
Nietch, C., Jim Lazorchak, B. Johnson, AND Joel Allen. Evaluation of Total Dissolved Solids and Specific Conductance Water Quality Targets with Paired Single-Species and Mesocosm Community Exposures. Presented at Society of Environmental Toxicology and Chemistry North America 35th Annual Meeting, Vancouver, BC, CANADA, November 09 - 13, 2014.
Allen, Joel, M. Elovitz, C. Nietch, AND Jim Lazorchak. High Frequency Monitoring for Harmful Algal Blooms. Presented at International Society of Exposure Science 24th National Meeting, Cincinnati, OH, October 12 - 16, 2014.
Pearson, M., T. Angradi, Dave Bolgrien, T. Jicha, D. Taylor, B. Hill, AND Jim Lazorchak. Lessons learned from the USEPA Environmental Monitoring and Assessment Program for Great River Ecosystems. Presented at National Monitoring Conference, Cincinnati, OH, April 28 - May 02, 2014.
Lazorchak, Jim, J. Wathen, Tony Olsen, L. Stahl, Tom Kincaid, H. McCarty, A. Batt, AND B. Snyder. Results of EPA’s Assessment of Fish Tissue from U.S. Rivers for Selenium with Implications for Aquatic Life and Human Health. SETAC North America, Vancouver, BC, CANADA, November 09 - 13, 2014.
Allen, Joel, M. Elovitz, C. Nietch, AND Jim Lazorchak. Source Water Quality Monitoring Networks. Source Water Quality Monitoring Networks WEBINAR IEPA#8825 , NA, IL, October 29, 2014.
2013
Meier, J., S. Snyder, V. Sigler, D. Altfater, M. Gray, B. Batin, P. Baumann, D. Gordon, P. Wernsing, AND Jim Lazorchak. An Integrated Assessment of Sediment Remediation in a Midwestern U.S. Stream Using Sediment Chemistry, Water Quality, Bioassessment and Fish Biomarkers. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY. Society of Environmental Toxicology and Chemistry, Pensacola, FL, 32(3):653-661, (2013).
Nietch, C., Jim Lazorchak, B. Johnson, B. Ramakrishnan, P. Weaver, D. Macke, K. Daniels, S. DeCelles, D. Brown, AND C. Impellitteri. Community-Level Effects of Excess Total Dissolved Solids Doses Using Model Streams. Presented at Society of Environmental Toxicology and Chemistry, Nashville, TN, November 17 - 21, 2013.
Nietch, C. T., E. L. Quinlan, J. M. Lazorchak, C. A. Impellitteri, D. Raikow, AND D. Walters. Effects of a Chronic Lower Range of Triclosan Exposure on a Stream Mesocosm Community. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY. Society of Environmental Toxicology and Chemistry, Pensacola, FL, 32(12):2874-2887, (2013).
Osemwengie, L., Wayne Sovocool, J. Morgan, A. Batt, AND Jim Lazorchak. Levels of Synthetic Musk Compounds in the United States National Rivers and Streams Using Gas Chromatography and Mass Spectrometry. Presented at Texas Southern University, Houston, TX, November 13 - 15, 2013.
Pruden, A., J. Larsson, A. Amezquito, P. Collignon, K. Brandt, D. Graham, Jim Lazorchak, S. Suzuki, P. Silley, J. Snape, E. Topp, T. Zhang, AND Y. Zhu. Management Options For Reducing The Release Of Antibiotics And Antibiotic Resistance Genes To The Environment. ENVIRONMENTAL HEALTH PERSPECTIVES. National Institute of Environmental Health Sciences (NIEHS), Research Triangle Park, NC, 121(8):878-885, (2013).
Poynton, H., Jim Lazorchak, C. Impellitteri, B. Blalock, M. Smith, K. Struewing, J. Unrine, AND D. Roose. Toxicity and transcriptomic analysis in Hyalella azteca suggests increased exposure and susceptibility of epibenthic organisms to Zinc Oxide Nanoparticles. ENVIRONMENTAL SCIENCE & TECHNOLOGY. American Chemical Society, Washington, DC, 47(16):9453-9460, (2013).
2012
Nietch, C., Jim Lazorchak, B. Johnson, D. Brown, B. Ramakrishnan, H. Rogers, P. Weaver, D. Macke, Joel Allen, K. Daniels, S. Decelles, AND K. Patnode. A Mesoscale Total Dissolved Solids Quantity and Quality Study Integrating Responses of Multiple Biological Components in Small Stream Communities. Presented at Society of Environmental Toxicology and Chemistry Annual Meeting, November 11 - 15, 2012.
LATTIER, D. L., J. M. LAZORCHAK, F. A. FULK, AND M. KOSTICH. A look backwards at environmental risk assessment: an approach to reconstructing ecological exposures. Chapter 1, Bryan W. Brooks (ed.), Human Pharmaceuticals in the Environment: Current and Future Perspectives. Emerging topics in Ecotoxicology. Springer, New York, NY, 4:109-137, (2012).
Haring, H. J., M. E. Smith, J. M. LAZORCHAK, P. CROCKER, A. EURESTI, K. A. BLOCKSOM, M. C. Wratschko, AND MICHAEL SCHAUB. An interlaboratory comparison of sediment elutriate preparation and toxicity test methods. ENVIRONMENTAL MONITORING AND ASSESSMENT. Springer, New York, NY, 184(12):7343-7351, (2012).
Leet, J., L. Lee, H. Gall, R. Goforth, S. Sassman, D. Gordon, Jim Lazorchak, M. Smith, C. Jafvert, AND M. Sepulveda. Assessing impacts of land-applied manure from concentrated animal feeding operations on fish populations and communities. ENVIRONMENTAL SCIENCE & TECHNOLOGY. American Chemical Society, Washington, DC, 46(24):13440-13447, (2012).
Wathen, J., L. Stahl, Jim Lazorchak, L. Osemwengie, Tony Olsen, AND B. Snyder. Contribution of Wastewater Treatment Plants to Concentrations of PBDEs, PFCs, PCBs, DDT and Synthetic Musks in Fish Tissue from U.S. Urban Waters. Presented at SETAC North America 33rd Annual Meetin, Long Beach, CA, November 11 - 15, 2012.
WANG, R., D. C. BENCIC, A. D. BIALES, R. W. FLICK, J. M. LAZORCHAK, DAN VILLENEUVE, AND G. T. ANKLEY. Discovery and validation of gene classifiers for endocrine-disrupting chemicals in zebrafish (Danio rerio). BMC Genomics. BioMed Central Ltd, London, Uk, 13:358, (2012).
JOHNSON, B. R., P. Weaver, K. Hammer, J. M. LAZORCHAK, AND D. Funk. Growth and survivorship of the mayfly Centroptilum triangulifer (Ephemeroptera: Baetidae) exposed to elevated specific conductance in flow-through mesocosms. Presented at Society for Freshwater Science Annual Meeting, Louisville, KY, May 20 - 24, 2012.