Office of Research and Development Publications

Records 1 to 100 of 108

Jones-Lepp, T., V. Taguchi, W. Sovocool, Don Betowski, P. DeArmond, B. Schumacher, W. Winnik, R. McMillin, AND C. Armstrong. Novel contaminants identified in fish kills in the Red River watershed, 2011–2013. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY. Society of Environmental Toxicology and Chemistry, Pensacola, FL, 37(2):336-344, (2017).
Mash, H., T. Sanan, T. Jones-Lepp, J. Morgan, C. Rosal, Jim Lazorchak, M. Elovitz, Joel Allen, J. Lu, J. Santodomingo, A. Delacruz, M. Waters, AND M. Steinitz Kannan. Overview of U.S. EPA Office of Research and Development’s research on Analysis and monitoring in fresh and coastal/estuarine environments. 2017 SETAC North America Annual Meeting, Minneapolis, MN, November 12 - 16, 2017.
Gardner, Steve, Ed Heithmar, K. Kovalcik, G. Momplaisir, A. Williams, M. Medina-Vera, AND T. Jones-Lepp. Multimodal Physicochemical Characterization of Tire Crumbs Used at Synthetic Turf Fields. Presented at 27th International Society of Exposure Science Annual Meeting, Research Triangle Park, NC, October 15 - 19, 2017.
Jones-Lepp, T., N. Chernoff, D. Hill, AND D. Diggs. Harmful Algal Blooms (HABs) Actionable Research for Tribal Communities. 2016 EPA STAR Tribal Research Progress Review meeting, RTP, North Carolina, September 20 - 21, 2016.
Heggem, D. AND T. Jones-Lepp. Proper function and conditioning (PFC) and Traditional Knowledge - - Working Together for TribalSustainability. 2016 EPA STAR Tribal Research Progress Review meeting, RTP, North Carolina, September 20 - 21, 2016.
Lazorchak, Jim, H. Mash, T. Sanan, T. Jones-Lepp, M. Elovitz, Joel Allen, J. Lu, J. Santodomingo, AND R. Zucker. Overview of U.S. EPA Office of Research and Development’s planned research on Analysis and monitoring in fresh and coastal/estuarine environments. SETAC World Congress, Orlando, FL, November 06 - 10, 2016.
JONES-LEPP, T. L., D. A. Alvarez, AND B. Loganathan. On the Frontier: Analytical Chemistry and the Occurrence of Illicit Drugs in Surface Waters in the USA. Chapter 9, Castiglioni and Zuccato (ed.), Illicit Drugs in the Environment: Occurrence, Analysis, and Fate using Mass Spectrometry. John Wiley & Sons Incorporated, New York, NY, , 171-188, (2011).
Jones-Lepp, T. Environmental Chemistry Branch - Assessing environmental and human health exposures through technical support. Webinar - Site Characterization and Monitoring Technical Support Center, Las, NV, August 02, 2016.
Furlong, E., S. Glassmeyer, D. Kolpin, M. Mills, M. Zimmerman, T. Jones-Lepp, AND M. Waldron. Transport and transformation of pharmaceuticals and other contaminants of emerging concern from wastewater discharge through surface water to drinking water intake and treatment. SETAC North America 36th Annual Meeting, Salt Lake City, UT, November 01 - 05, 2015.
DEARMOND, P. D., A. L. DiGoregorio, AND T. L. JONES-LEPP. Tandem Extraction/Liquid Chromatography-Mass Spectrometry Protocol for the Analysis of Acrylamide and Surfactant-Related Compounds in Complex Matrix Environmental Water Samples. Presented at American Society for Mass Spectrometry Annual Conference, Vancouver, BC, CANADA, May 20 - 24, 2012.
DiGoregorio, A., P. DeArmond, AND T. Jones-Lepp. Tandem Extraction/Liquid Chromatography-Mass Spectrometry Protocol for the Analysis of Acrylamide and Surfactant-related Compounds in Complex Aqueous Environmental Samples. Presented at Asilomar 2013 - Mass Spectrometry in Environmental Chemistry, Toxicology, and Health, Pacific Grove, CA, October 18 - 22, 2013.
Jones-Lepp, T., W. Sovocool, Don Betowski, P. DeArmond, V. Taguchi, AND C. Rosal. Oklahoma Fish Kill Study: Looking for a Toxic Needle in an Environmental Haystack. Presented at American Society of Mass Spectrometry, Baltimore, MD, June 14 - 19, 2014.
Jones-Lepp, T., Don Betowski, C. Rosal, W. Sovocool, P. DeArmond, AND V. Taguchi. Oklahoma Fish Kill Study: Looking for a Toxic Needle in an Environmental Haystack . Presented at 62nd ASMS Conference on Mass Spectrometry and Allied Topics, Baltimore, MD, June 15 - 19, 2014.
Jones-Lepp, T. AND J. Morgan. Environmental forensic research for emerging contaminants in complex environmental matrices. To be Presented at 2015 International Society of Exposure Science Conference, Henderson, NV, October 18 - 22, 2015.
Jones-Lepp, T., R. Taniguchi-Fu, J. Morgan, M. Ward, T. NanceJR, D. Alvarez, AND L. Mills. Developing analytical approaches to explore the connectionbetween endocrine-active pharmaceuticals in waterto effects in fish. Analytical Bioanalytical Chemistry . Springer-Verlag, Berlin, Germany, 0(0):1-12, (2015).
Jones-Lepp, T. Develop cost effective field monitoring and laboratory methods to measure groups of contaminants of emerging concern and/or legacy chemicals and pathogens. U.S. Environmental Protection Agency, Washington, DC, 2014.
Jones-Lepp, T. Chapter 4: Occurrence, effects and methods for antibiotics and illicit drugs in the environment. Chapter 4, Pharmaceutical accumulation in the environment: prevention, control, health effects, and economic impact. CRC Press - Lewis Publishers, Boca Raton, FL, 1(0):43-64, (2014).
Jones-Lepp, T. Four Fish kills Spanning 2011 – 2013 in the Red River Watershed Beaver Creek to Lake Texoma, OK. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-14/057, 2014.
Jones-Lepp, T., C. Sanchez, D. Alvarez, D. Wilson, AND R. Taniguchi-Fu. Point Sources of Emerging Contaminants Along the Colorado River Basin: Impact on Water Use and Reuse in the Arid Southwest. D. Barcelo (ed.), SCIENCE OF THE TOTAL ENVIRONMENT. Elsevier BV, AMSTERDAM, Netherlands, 430:237-245, (2012).
Wilson, D. C. AND T. L. JONES-LEPP. Emerging Contaminant Sources Fate in Recharged Treated Wasterwater, Lake Havasu City, Arizona. Environmental and Engineering Geoscience. Association of Engineering Geologists, Denver, CO, 19(3):231-251, (2013).
PERGANTIS, S. A., T. L. JONES-LEPP, AND E. M. HEITHMAR. Hydrodynamic Chromatography On-line with Single Particle -Inductively Coupled Plasma – Mass Spectrometry for Ultratrace Detection of Metal-Containing Nanoparticles. Analytical Chemistry. American Chemical Society, Washington, DC, 84(15):6454-6462, (2012).
Alvarez, D. A., M. R. Rosen, S. D. Perkins, W. L. Cranor, V. L. Schroeder, AND T. L. JONES-LEPP. Bottom Sediment as a Source of Organic Contaminants in Lake Mead, Nevada, USA. CHEMOSPHERE. Elsevier Science Ltd, New York, NY, 88(5):605-611, (2012).
JONES-LEPP, T. L. Emerging Contaminants in the Environment . Chapter 13, A. T. Lebedev (ed.), Comprehensive Environmental Mass Spectrometry. ILM Publications, SAINT ALBANS, HERTFORDSHIRE, Uk, 12:287-307, (2012).
JONES-LEPP, T. L. CHEMICAL MARKERS OF HUMAN WASTE CONTAMINATION: ANALYSIS OF UROBILIN AND PHARMACEUTICALS IN SOURCE WATERS. JOURNAL OF ENVIRONMENTAL MONITORING. Royal Society of Chemistry, Cambridge, Uk, 8:472-478, (2006).
JONES-LEPP, T. L., K. R. ROGERS, AND R. Snell. Laser Detection of Nanoparticles In the Environment. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-11/097, 2011.
JONES-LEPP, T. L., C. A. Sanchez, T. Moy, AND R. Kazemi. Method Development and Application to Determine Potential Plant Uptake of Antibiotics and Other Drugs in Irrigated Crop Production Systems . JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY. American Chemical Society, Washington, DC, 58(22):11568-11573, (2011).
Alvarez, D. A. AND T. L. JONES-LEPP. Sampling and Analysis of Emerging Pollutants. 1Chapter 11, Y. Li, K. Migliaccio (ed.), Water Quality Concepts, Sampling, and Chemical Analysis. CRC Press - Taylor & Francis Group, LLC, Boca Raton, FL, , 199-226, (2010).
JONES-LEPP, T. L. Development, and Ground-Truthing, of Analytical Tools for Measuring Select Emerging Contaminants (ECs) in a Sub-Set of Biosolids Collected During OW's 2006-2007 National Biosolids Survey Project. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-10/108, 2010.
Kazemi, R., T. L. JONES-LEPP, C. A. Sanchez, AND T. Moy. Development of an Analytical Method to Extract and Detect Pharmaceuticals in Plant Matrices. Presented at 5th International Conference on Environmental Science and Technology, Houston, TX, July 12 - 16, 2010.
JONES-LEPP, T. L., D. A. Alvarez, B. Englert, AND A. BATT. Pharmaceuticals and Hormones in the Environment. R A Meyers (ed.), Encyclopedia of Analytical Chemistry: Applications, Theory, and Instrumentation. John Wiley & Sons Incorporated, New York, NY, 75(1):1-59, (2009).
Loganathan, B., M. Phillips, H. Mowery, AND T. L. JONES-LEPP. Contamination Profiles and Mass Loadings of Macrolide Antibiotics and Illicit Drugs from a Small Urban Wastewater Treatment Plant. CHEMOSPHERE. Elsevier Science Ltd, New York, NY, 75:70-77, (2009).
JONES-LEPP, T. L. DEVELOPING METHODS FOR EMERGING CONTAMINANTS IN BIOSOLIDS. Presented at Pacific Southwest Organic Residuals Conference, Davis, CA, September 25 - 27, 2007.
JONES-LEPP, T. L. Emerging Contaminants: Water Use and Reuse in the Arid Southwest. Presented at Association of Environmental and Engineering Geologists, Las Vegas, NV, October 13, 2009.
Alvarez, D., T. L. JONES-LEPP, W. Cranor, S. Perkins, AND V. Schroeder. Wastewater to Drinking Water: Are Emerging Contaminants Making it Through? Presented at Lake Mead Science Symposium, Las Vegas, NV, January 13 - 14, 2009.
Sanchez, C. A. AND T. L. JONES-LEPP. Pharmaceuticals in Surface Waters and Potential Transfer to Irrigated Food Crops. Presented at Second International Conference on Occurrence, Fate, Effects, and Analysis of Emerging Contaminants in the Environment, Ft. Collins, CO, August 04 - 07, 2009.
JONES-LEPP, T. L. Pharmaceuticals as Environmental Pollutants: Issues Regarding Analysis. Presented at American Society of Mass Spectrometry, Denver, CO, June 01 - 05, 2008.
Wilson, D. C. AND T. L. JONES-LEPP. LOW-LEVEL EMERGING CONTAMINANTS IN LAKE HAVASU, ARIZONA AND CALIFORNIA AND THEIR ACCESS TO LAKE HAVASU CITY'S DRINKING WATER SUPPLY. Presented at Lake Mead Science Symposium, Las Vegas, NV, January 13 - 14, 2009.
JONES-LEPP, T. L. AND C. A. Sanchez. A Case Study: Crop (Lettuce, Spinach, and Carrots) Uptake of Three Macrolide Antibiotics (Azithromycin, Clindamycin and Roxithromycin) and Other Drugs. Presented at Sixth International Micropol and Ecohazard 2009, San Francisco, CA, June 08 - 10, 2009.
Alvarez, D., W. Cranor, T. L. JONES-LEPP, S. Perkins, V. Schroeder, R. Clark, AND D. Novinger. PASSIVE SAMPLING OF ORGANIC CONTAMINANTS IN KARST GROUNDWATER SYSTEMS INHABITED BY ENDANGERED OZARK CAVEFISH. Presented at 29th Annual SETAC Meeting, Tampa, FL, November 16 - 20, 2008.
Sanchez, C. A., T. L. JONES-LEPP, D. Wilson, AND D. Alvarez. Pharmaceuticals in Waste Streams and Surface Waters of the Colorado River Basin . Presented at Lake Mead Science Symposium, Las Vegas, NV, January 13 - 14, 2009.
Sanchez, C., T. L. JONES-LEPP, D. Wilson, AND D. Alvarez. PHARMACEUTICALS IN WASTE STREAMS AND SURFACE WATERS OF THE COLORADO RIVER BASIN. Presented at Lake Mead Science Symposium, Las Vegas, NV, January 13 - 14, 2009.
JONES-LEPP, T. L., C. A. Sanchez, AND D. Wilson. Tracing the Sources of Macrolide Antibiotics and Illicit Drugs into the Lower Colorado River Basin. Presented at 42nd American Chemical Society Western Regional Meeting, Las Vegas, NV, September 23 - 27, 2008.
JONES-LEPP, T. L., C. A. Sanchez, AND D. Wilson. Tracing the Sources of Macrolide Antibiotics and Illicit Drugs into the Colorado River Basin . Presented at 42nd American Chemical Society Western Regional Meeting, Las Vegas, NV, September 23 - 27, 2008.
Alvarez, D. AND T. L. JONES-LEPP. Wastewater to Drinking Water: Are Emerging Contaminants Making it Through? . Presented at EMCON2009, Fort Collins, CO, August 04 - 07, 2009.
Alvarez, D. AND T. L. JONES-LEPP. Wastewater to Drinking Water: Are Emerging Contaminants Making it Through? Presented at Lake Mead Science Symposium, Las Vegas, NV, January 13 - 14, 2009.
JONES-LEPP, T. L. Comparing HPLC-ESI-ITMS and UPLC-ESI-OA-TOF-MS in Characterizing Macrolide Antibiotics and Illicit Drugs in Complex Environmental Matrices. Presented at American Society of Mass Spectrometry, Denver, CO, June 01 - 05, 2008.
JONES-LEPP, T. L. PHARMACEUTICALS AS ENVIRONMENTAL POLLUTANTS: ISSUES REGARDING ANALYSIS. Presented at American Society of Mass Spectrometry, Denver, CO, June 01 - 05, 2008.
Wilson, D. C. AND T. L. JONES-LEPP. Low-Level Emerging Contaminants in Lake Havasu, Arizona and California and Their Access to Lake Havasu City's Drinking Water Supply. Presented at Lake Mead Science Symposium, Las Vegas, NV, January 13 - 14, 2009.
JONES-LEPP, T. L. AND C. A. Sanchez. A CASE STUDY: CROP (LETTUCE, SPINACH, AND CARROTS) UPTAKE OF THREE MACROLIDE ANTIBIOTICS (AZITHROMYCIN, CLINDAMYCIN AND ROXITHROMYCIN) AND OTHER DRUGS. Presented at 6th International Micropol and Ecohazard 2009, San Francisco, CA, June 08 - 10, 2009.
JONES-LEPP, T. L. INVESTIGATING ENVIRONMENTAL SINKS OF MACROLIDE ANTIBIOTICS WITH ANALYTICAL CHEMISTRY. Presented at 19th Rocky Mountain Regional Meeting of the American Chemical Society, Tucson, AZ, October 15 - 18, 2006.
DAUGHTON, C. G. AND T. L. JONES-LEPP. VIRTUAL SYMPOSIUM: STATE OF THE SCIENCE--PPCPS AS ENVIRONMENTAL POLLUTANTS. Presented at Environmental Chemistry of Pharmaceuticals and Personal Care Products (PPCPs) First Integral Virtual Symposium (sponsored by the American Chemical Society [ACS] Division of Environmental Chemistry and the U.S. EPA), at the ACS 228th National Meeting, Philadelphia, PA, August 25 - 26, 2004.
JONES-LEPP, T. L. RESEARCH TOWARDS DEVELOPING METHODS FOR SELECTED PHARMACEUTICAL AND PERSONAL CARE PRODUCTS (PPCPS) ADAPTED FOR BIOSOLIDS. Presented at Pacific Southwest Organic Residuals Conference, Davis, CA, September 25 - 27, 2007.
ALVAREZ, D. A., J. N. HUCKINS, J. D. PETTY, T. L. JONES-LEPP, F. STUER-LAURIDSEN, D. T. GETTING, J. P. GODDARD, AND A. GRAVELL. TOOL FOR MONITORING HYDROPHILIC CONTAMINANTS IN WATER: POLAR ORGANIC CHEMICAL INTEGRATIVE SAMPLER (POCIS). Chapter 8, R. Greenwood, G. Mills, B. Vrana (ed.), Passive Sampling Techniques. ELSEVIER, AMSTERDAM, Holland, 48:171-197, (2007).
JONES-LEPP, T. L. AND R. STEVENS. PHARMACEUTICALS AND PERSONAL CARE PRODUCTS IN BIOSOLIDS/SEWAGE SLUDGES - THE INTERFACE BETWEEN ANALYTICAL CHEMISTRY AND REGULATION. Analytical and Bioanalytical Chemistry. Springer, New York, NY, 387:1173-1183, (2007).
JONES-LEPP, T. L. MEETING TODAY'S EMERGING CONTAMINANTS WITH TOMORROW'S RESEARCH TOOL. Presented at Water Treatment and Reuse Engineering International Conference, Tomar, PORTUGAL, February 11 - 16, 2007.
JONES-LEPP, T. L. INVESTIGATING ENVIRONMENTAL SINKS OF MACROLIDE ANTIBIOTICS WITH ANALYTICAL CHEMISTRY. Presented at 19th Rocky Mountain Regional Meeting of the American Chemical Society "Chemistry at the Borders", Tucson, AZ, October 15 - 18, 2006.
Eskes, C., P. Honegger, F. MonnetTschudi, T JonesLepp, AND K E. Varner. NEUOROTOXICITY OF DIBUTYLTIN IN AGGREGATING BRAIN CELL CULTURE. Congress for INVITOX, England, September 1998.
JONES-LEPP, T. L. CHEMICAL MARKERS OF HUMAN WASTE CONTAMINATION IN SOURCE WATERS: A SIMPLIFIED ANALYTICAL APPROACH. Presented at 5th National Monitoring Conference, Monitoring Networks: Connecting for Clean Water, San Jose, CA, May 07 - 11, 2006.
JONES-LEPP, T. L. AND J. R. BATISTA. CORRELATION OF CHEMICAL MARKERS - NITRATE AND UROBILIN - AS IDENTIFIERS OF HUMAN WASTE IN SOURCE WATERS. Presented at Nevada Water Resources Association Annual Conference, Mesquite, NV, February 21 - 23, 2006.
JONES-LEPP, T. L. AND D. A. ALVAREZ. ADVANCED TOOLS FOR ASSESSING SELECTED PRESCRIPTION AND ILLICIT DRUGS IN TREATED SEWAGE EFFLUENTS AND SOURCE WATERS. Presented at Pharmaceutical in the Environment Meeting, Las Vegas, NV, August 23 - 25, 2005.
JONES-LEPP, T. L. CHEMICAL MARKERS OF HUMAN WASTE CONTAMINATION IN SOURCE WATERS: A SIMPLIFIED ANALYTICAL APPROACH. Presented at 5th National Monitoring Conference, Monitoring Networks: Connecting for Clean Water , San Jose, CA, May 07 - 11, 2006.
JONES-LEPP, T. L. AND D. A. ALVAREZ. ADVANCED TOOLS FOR ASSESSING SELECTED PRESCRIPTION AND ILLICIT DRUGS IN TREATED SEWAGE EFFLUENTS AND SOURCE WATERS. Presented at Pharmaceuticals in the Environment, Las Vegas, NV, August 23 - 25, 2005.
LAZORCHAK, J. M., C. G. DAUGHTON, G. T. ANKLEY, J. E. TIETGE, EARL E. GRAY, V. S. WILSON, R. W. FLICK, A. D. BIALES, D. L. LATTIER, D. C. BENCIC, M. KOSTICH, M. MILLS, T. L. JONES-LEPP, L. I. OSEMWENGIE, K. M. SCHENCK, AND S. GLASSMEYER. U.S. EPA'S RESEARCH ON THE ECOLOGICAL EXPOSURE, EFFECTS AND RISK MANAGEMENT OF ENDOCRINE DISRUPTION CHEMICALS AND PHARMACEUTICALS. Presented at South Platte Forum, Longmont, CO, October 27, 2005.
Jones, T L., J E. Bumgarner, AND D A. Vallero. MULTIMEDIA ANALYTICAL APPROACHES TO MONITORING AND MEASURING SUSPECT ENDOCRINE DISRUPTING COMPOUNDS. Presented at ACS/OSWER Meeting, Washington, D.C, July 1997.
Jones, T L., K E. Varner, AND L A. Riddick. USING U-LIQUID CHROMATOGRAPHY-ELECTROSPRAY-ION-TRAP MASS SPECTROMETRY TO MEASURE ORGANOTINS IN AN AMBIENT ENVIRONMENT. Presented at 45th American Society for Mass Spectrometry and Allied Topics Conference, Palm Springs, CA, June 1-5, 1997.
Jones, T L., K E. Varner, AND L A. Riddick. USING CE-ELECTROSPRAY-ION TRAP MASS SPECTROMETRY TO MEASURE ORGANOTINS IN AN AMBIENT ENVIRONMENT. Presented at 45th American Society for Mass Spectrometry and Allied Topics Conference, Palm Springs, CA, June 1-5, 1997.
Riddick, L A. AND T L. Jones. SEPARATION AND SPECIATION OF THREE ARYLTINS BY CAPILLARY ELECTROPHORESIS-UV/VIS DIODE ARRAY. Presented at American Chemical Society National Meeting, New Orleans, LA, March 24-28, 1996.
Jones, T L., L D. Betowski, B. Lesnik, T. Chaing, AND J. Teborg. INTERLABORATORY COMPARISON OF THERMOSPRAY AND PARTICLE BEAM LIQUID-CHROMATOGRAPHY/MASS SPECTROMETRY INTERFACES: EVALUATION OF A CHLORINATED PHENOXY ACID HERBICIDE LIQUID CHROMATOGRAPHY/MASS SPECTROMETRY ANALYSIS METHOD. ENVIRONMENTAL SCIENCE & TECHNOLOGY 25(11):1880-1884, (1991).
Yinon, J., T L. Jones, AND L D. Betowski. PARTICLE BEAM LIQUID CHROMATOGRAPHY ELECTRON IMPACT MASS SPECTROMETRY OF DYES. JOURNAL OF CHROMATOGRAPHY 482:75-85, (1989).
Yinon, J., T L. Jones, AND L D. Betowski. ENHANCED SENSITIVITY IN LIQUID CHROMATOGRAPHY THERMOSPRAY MASS SPECTROMETRY OF DYES USING A WIRE REPELLER. RAPID COMMUNICATIONS IN MASS SPECTROMETRY 3(2):38-40, (1989).
Betowski, L D. AND T L. Jones. THE ANALYSIS OF ORGANOPHOSPHORUS PESTICIDE SAMPLES BY HIGH PERFORMANCE LIQUID CHROMATOGRAPHY/MASS SPECTROMETRY AND HIGH PERFORMANCE LIQUID CHROMATOGRAPHY/TANDEM MASS SPECTROMETRY. Presented at 9th Rocky Mountain Regional American Chemical Society, Las Vegas, NV, March 28, 1988.
McDaniel, M R. AND T L. Jones. ESTROGENIC CHEMICALS IN SURFACE WATER AND SEWAGE EFFLUENT. Presented at North California Regional SETAC Meeting, Reno, NV, June 1998.
Petty, J. D., J. N. Huckins, D. A. Alvarez, W. C. Brumbaugh, W. L. Cranor, R. W. Gale, A. Rastall, T JonesLepp, T. J. Leiker, C. E. Rostad, AND E. T. Furlong. HOLISTIC APPROACH FOR ASSESSING THE PRESENCE AND POTENTIAL IMPACTS OF WATERBORNE ENVIRONMENTAL CONTAMINANTS. CHEMOSPHERE 54(6):695-705, (2004).
JonesLepp, T. NEW APPROACHES FOR TRACE ANALYSIS OF PHARMACEUTICALS IN NATURAL WATERS. Presented at Water Reuse Symposium, Las Vegas, NV, October 18, 2001.
JonesLepp, T, L. Keith, AND L. Needham. PREFACE: ANALYSIS OF ENVIRONMENTAL ENDOCRINE DISRUPTORS. American Chemical Society Series 747: Analysis of Environmental Endocrine Disruptors. American Chemical Society, Washington, DC, (1999).
McDaniel, M R., W C. Brumley, AND T JonesLepp. QUANTITATION OF NATURAL AND SYNTHETIC SEX STEROIDS IN SURFACE WATERS FROM SEWAGE EFFLUENT BY GC-MS. Presented at SETAC Conference, Concord, CA, April 25-27, 1999.
JonesLepp, T AND K E. Varner. SPECIATION AND DETECTION OF ORGANOTINS FROM PVC PIPE BY MICRO-LIQUID CHROMATOGRAPHY-ELECTROSPRAY-ION TRAP MASS SPECTROMETRY. APPLIED ORGANOMETALLIC CHEMISTRY 15(12):933-938, (2001).
JonesLepp, T, C. L. Gerlach, AND E J. Cooter. THE POWER OF ANALYTICAL METHODS FOR MEASURING SUSPECTED ENDOCRINE DISRUPTING COMPOUNDS: A PILOT FIELD STUDY. TRENDS IN ANALYTICAL CHEMISTRY 19(5):286-291, (2000).
JonesLepp, T. UNIQUE ENVIRONMENTAL CHEMISTRY SOLUTIONS TO SUPERFUND PROBLEMS. Presented at National Institute of Environmental Health Services, Washington, DC, June 11, 2003.
JonesLepp, T AND K E. Varner. MICRO-LIQUID CHROMATOGRAPHY-ELECTROSPRAY/ION TRAP MASS SPECTROMETRY FOR DETECTION OF TWO SUSPECTED ENDOCRINE DISRUPTORS - DIBUTYLTIN AND TRIPHENYLTIN - IN NATURAL WATERS AND FISH TISSUE. Presented at ACS Special Symposium "Issues in the Analysis of Environmental Endocrine Disruptors", San Francisco, CA, March 26-31, 2000.
JonesLepp, T, K E. Varner, AND D T. Heggem. MONITORING DIBUTYLTIN AND TRIPHENYLTIN IN FRESH WATERS AND FISH IN THE UNITED STATES USING MICRO-LIQUID CHROMATOGRAPHY-ELECTROSPRAY/ION TRAP MASS SPECTROMETRY. ARCHIVES OF ENVIRONMENTAL CONTAMINATION & TOXICOLOGY 46(1):90-95, (2004).
Daughton, C G. AND T JonesLepp. PREFACE TO: "PHARMACEUTICALS AND PERSONAL CARE PRODUCTS IN THE ENVIRONMENT: SCIENTIFIC AND REGULATORY ISSUES". Symposium Series 791 Chemistry. American Chemical Society, Washington, DC, , 416, (2001).
JONES-LEPP, T. L. AND G. MOMPLAISIR. NEW APPLICATIONS OF LC-MS AND LC-MS2 TOWARD UNDERSTANDING THE ENVIRONMENTAL FATE OF ORGANOMETALLICS. TRENDS IN ANALYTICAL CHEMISTRY. Elsevier Science Ltd, New York, NY, 24(7):590-595, (2005).
Jones, T L., L D. Betowski, AND J. Yinon. HIGH SENSITIVITY THERMOSPRAY IONIZATION MASS SPECTROMETRY OF DYES. Biomedical and Environmental Mass Spectrometry 18:445 - 449, (1989).
Betowski, L D., T L. Jones, AND J. Yinon. USE OF HIOGH PERFORMANCE LIQUID CHROMATOGRAPHY MASS SPECTROMETRY FOR THE CHARACTERIZATION OF DYES. 2:1-12, (1989).
JonesLepp, T, K E. Varner, M R. McDaniel, AND L A. Riddick. DETERMINATION OF ORGANOTINS IN WATER BY MICRO-LIQUID CHROMATOGRAPHY-ELECTROSPRAY ION TRAP MASS SPECTROMETRY. APPLIED ORGANOMETALLIC CHEMISTRY 13:881-889, (1999).
Jones, T L., L D. Betowski, AND T. C. Chiang. INTERLABORATORY COMPARISON OF A LC/MS METHOD FOR DETECTION OF CHLORINATED HERBICIDES. Presented at 38th Annual American Society of Mass Spectrometry Conference on Mass Spectrometry and Allied Topics, Tucson, AZ, June 3-8, 1990.
Betowski, L D. AND T L. Jones. HPLC/MS AND HPLC/MS/MS ANALYSIS OF WASTE SAMPLES FOR ORGANOPHOSPHORUS PESTICIDES. Presented at 36th Annual American Society for Mass Spectrometry Conference on Mass Spectrometry and Allied Topics, San Francisco, CA, June 7, 1988.
Betowski, L D. AND T L. Jones. THERMOSPRAY HIGH PERFORMANCE LIQUID CHROMATOGRAPHY/MASS SPECTROMETRY METHODS DEVELOPMENT. Presented at Sixth Annual Waste Testing and Quality Assurance Symposium, Washington, D.C, July 19, 1990.
Jones, T L. AND L D. Betowski. FORMATION OF DIALKL AND DIARYL-TIN BUFFER ADDUCT IONS UNDER ELECTROSPRAY-LC/MS POSITIVE IONIZATION CONDITIONS. Presented at 41st Annual American Society for Mass Spectrometry Conference on Mass Spectrometry and Allied Topics, San Francisco, CA, May 31 - June 4, 1993.
JonesLepp, T. UNIQUE ENVIRONMENTAL CHEMISTRY SOLUTIONS TO REAL-WORLD ENVIRONMENTAL PROBLEMS. Presented at NERL/HSRC Meeting, Las Vegas, NV, November 4-5, 2004.
JonesLepp, T, D. A. Alvarez, J. D. Petty, AND J. N. Huckins. POLAR ORGANIC CHEMICAL INTEGRATIVE SAMPLING AND LIQUID CHROMATOGRAPHY-ELECTROSPRAY/ION-TRAP MASS SPECTROMETRY FOR ASSESSING SELECTED PRESCRIPTION AND ILLICIT DRUGS IN TREATED SEWAGE EFFLUENTS. ARCHIVES OF ENVIRONMENTAL CONTAMINATION & TOXICOLOGY 47(4):427-439, (2004).
Alvarez, D. A., J. D. Petty, J. N. Huckins, T JonesLepp, D. T. Getting, AND S. E. Manahan. DEVELOPMENT OF A PASSIVE, IN SITU, INTEGRATIVE SAMPLER FOR HYDROPHILLIC ORGANIC CONTAMINANTS IN AQUATIC ENVIRONMENTS. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY. Environmental Toxicology & Chemistry, Pensacola, FL, 23(7):1640-1648, (2004).
McDaniel, M R., W C. Brumley, AND T JonesLepp. MASS SELECTIVE ANALYSIS OF NATURAL AND PHARMACEUTICALLY-DERIVED ESTROGENS IN SURFACE WATERS RECEIVING SEWAGE EFFLUENT. Presented at Environmental Monitoring and Assessment Program (EMAP) Symposium, San Francisco, CA, April 6-8, 1999.
Varner, K E., T L. Jones, AND A. Mitchell. DIBUTYLTIN MEASURED IN BRAIN TISSUE LISTING U-LIQUID CHROMATOGRAPHY ELECTROSPRAY/MASS SPECTROMETRY. Presented at 1999 Pacific Conference on Chemistry and Spectroscopy/35th ACS Western Regional Meeting, Ontario, CA, October 6-8, 1999.
Varner, K E., T L. Jones, AND F. MonnetTschudi. DIBUTLYTIN MEASURED IN BRAIN TISSUE USING LIQUID CHROMATOGRAPHY ELECTROSPRAY/MASS SPECTROMETRY. Presented at ACS National Meeting, San Francisco, CA, March 26-31, 2000.
Varner, K E., T L. Jones, AND C. Eskes. DEVELOPMENT AND APPLICATION OF A MICDRO-LIQUID CHROMATOGRAPHY-ELECTROSPRAY/ION TRAP MASS SPECTROMETRY METNOD FOR THE DETECTION OF TWO SUSPECTED ENDOCRINE DISRUPTORS: DIBUTYLTIN AND TRIPHENYLTIN, IN NATURAL WATERS AND FISH TISSUE. Presented at ACS National Meeting, San Francisco, CA, March 26-31, 2000.
JonesLepp, T, K E. Varner, AND A. Mitchell. DEVELOPMENT AND APPLICATION OF A SOLID PHASE EXTRACTION AND MICRO-LIQUID CHROMATOGRAPHY-ELECTROSPRAY/ION TRAP MASS SPECTROMETRY METHOD FOR DETECTING THREE PHARAMACEUTICALS IN NATURAL WATERS. Presented at National Ground Water Association Emerging Issues Conference, Minneapolis, MN, June 7-8, 2000.
Alvarez, D. A., T JonesLepp, J. D. Petty, AND J. N. Huckins. DETECTION OF ILLCIT DRUGS IN MUNICIPAL WASTEWATER STREAMS USING INTEGRATIVE SAMPLERS AND LC MASS SPECTROMETRY. Presented at Pittsburg Conference, Chicago, IL, March 7-12, 2004.
Alvarez, D. A., T JonesLepp, P. E. Stackelberg, J. D. Petty, J. N. Huckins, E. T. Furlong, S. D. Zaugg, AND M. T. Meyer. WATER QUALITY MONITORING OF PHARMACEUTICALS AND PERSONAL CARE PRODUCTS USING PASSIVE SAMPLERS. Presented at 226th American Chemical Society, Annual Meeting, Philadelphia, PA, August 22-26, 2004.