D W Pennington

Summary

Country: Switzerland

Publications

  1. ncbi request reprint An evaluation of chemical persistence screening approaches
    D W Pennington
    ORISE, Systems Analysis Branch, NRMRL, US EPA Cincinnati, OH 45220, USA
    Chemosphere 44:1589-601. 2001
  2. ncbi request reprint Relationship of approaches and a tiered methodology for screening chemicals in the context of long-range transport
    D W Pennington
    Chemosphere 44:1617-31. 2001
  3. ncbi request reprint Extrapolating ecotoxicological measures from small data sets
    David W Pennington
    Life Cycle Systems Group, GECOS, ENAC, Ecole Polytechnique Federale de Lausanne, CH 1015 Lausanne, Switzerland
    Ecotoxicol Environ Saf 56:238-50. 2003
  4. ncbi request reprint Cyclic exchanges and level of coupling between environmental media: intermedia feedback in multimedia fate models
    M Margni
    Laboratory of Ecosystem Management, Swiss Federal Institute of Technology, CH 1015 Lausanne EPFL, Switzerland
    Environ Sci Technol 38:5450-7. 2004
  5. ncbi request reprint Evaluating multimedia/multipathway model intake fraction estimates using POP emission and monitoring data
    M Margni
    Industrial Ecology and Life Cycle Systems Group, GECOS, Ecole Polytechnique Federale de Lausanne EPFL, CH 1015 Lausanne EPFL, Switzerland
    Environ Pollut 128:263-77. 2004
  6. ncbi request reprint Life cycle assessment part 1: framework, goal and scope definition, inventory analysis, and applications
    G Rebitzer
    Life Cycle Systems Group, GECOS, ENAC, Swiss Federal Institute of Technology Lausanne EPFL, CH 1015 Lausanne, Switzerland Gerald
    Environ Int 30:701-20. 2004
  7. ncbi request reprint Aquatic ecotoxicological indicators in life-cycle assessment
    David W Pennington
    ENAC, Ecole Polytechnique Federale de Lausanne, CH 1015 Lausanne, Switzerland
    Environ Toxicol Chem 23:1796-807. 2004

Detail Information

Publications7

  1. ncbi request reprint An evaluation of chemical persistence screening approaches
    D W Pennington
    ORISE, Systems Analysis Branch, NRMRL, US EPA Cincinnati, OH 45220, USA
    Chemosphere 44:1589-601. 2001
    ..The guideline values can then be adjusted iteratively to facilitate step-wise or tiered screening. Using this iterative approach in national and international screening initiatives will result in significant time and money savings...
  2. ncbi request reprint Relationship of approaches and a tiered methodology for screening chemicals in the context of long-range transport
    D W Pennington
    Chemosphere 44:1617-31. 2001
    ..A three-tiered screening methodology is then proposed. This tiered methodology will result in significant savings in time and money in national and international screening initiatives...
  3. ncbi request reprint Extrapolating ecotoxicological measures from small data sets
    David W Pennington
    Life Cycle Systems Group, GECOS, ENAC, Ecole Polytechnique Federale de Lausanne, CH 1015 Lausanne, Switzerland
    Ecotoxicol Environ Saf 56:238-50. 2003
    ..The 95th percentile confidence interval on the HC5 estimate given only three chronic test results varies from 5 to 8 x 10(8), depending on the estimation method adopted...
  4. ncbi request reprint Cyclic exchanges and level of coupling between environmental media: intermedia feedback in multimedia fate models
    M Margni
    Laboratory of Ecosystem Management, Swiss Federal Institute of Technology, CH 1015 Lausanne EPFL, Switzerland
    Environ Sci Technol 38:5450-7. 2004
    ..It is one of the important criteria to determine to what extent media can be independently modeled...
  5. ncbi request reprint Evaluating multimedia/multipathway model intake fraction estimates using POP emission and monitoring data
    M Margni
    Industrial Ecology and Life Cycle Systems Group, GECOS, Ecole Polytechnique Federale de Lausanne EPFL, CH 1015 Lausanne EPFL, Switzerland
    Environ Pollut 128:263-77. 2004
    ..10(-3) for the USA. Approximately 95% of the intake from Western European emissions occurs within the same region, 5% being transferred out of the region in terms of food contaminants and atmospheric advective transport...
  6. ncbi request reprint Life cycle assessment part 1: framework, goal and scope definition, inventory analysis, and applications
    G Rebitzer
    Life Cycle Systems Group, GECOS, ENAC, Swiss Federal Institute of Technology Lausanne EPFL, CH 1015 Lausanne, Switzerland Gerald
    Environ Int 30:701-20. 2004
    ....
  7. ncbi request reprint Aquatic ecotoxicological indicators in life-cycle assessment
    David W Pennington
    ENAC, Ecole Polytechnique Federale de Lausanne, CH 1015 Lausanne, Switzerland
    Environ Toxicol Chem 23:1796-807. 2004
    ..This also is relevant in LCA for chemicals that are at low concentrations in the environment, concentrations below the biological thresholds at which more specific modes of action would be of relevance...