Zobrazeno 1 - 10
of 79
pro vyhledávání: '"Jimmie D. Petty"'
Autor:
Carla H. Dempsey, Jimmie D. Petty
This book provides descriptions of current laboratory accreditation schemes and explains why these schemes fall short of assuring data purchasers that the data produced from accredited laboratories are always quality products. The book then presents
Publikováno v:
Atmospheric Environment. 43:3211-3219
To fully utilize semipermeable membrane devices (SPMDs) as passive samplers in air monitoring, data are required to accurately estimate airborne concentrations of environmental contaminants. Limited uptake rate constants (kua) and no SPMD air partiti
Autor:
Jimmie D. Petty, Steven D. Zaugg, Michael T. Meyer, James N. Huckins, David A. Alvarez, Edward T. Furlong, Paul E. Stackelberg
Publikováno v:
Chemosphere. 61:610-622
Four water samples collected using standard depth and width water-column sampling methodology were compared to an innovative passive, in situ, sampler (the polar organic chemical integrative sampler or POCIS) for the detection of 96 organic wastewate
Autor:
A.C Rastall, Robert W. Gale, William G. Brumbaugh, David A. Alvarez, T.J Leiker, Edward T. Furlong, Jimmie D. Petty, Walter L. Cranor, Colleen E. Rostad, Tammy L. Jones-Lepp, James N. Huckins
Publikováno v:
Chemosphere. 54:695-705
As an integral part of our continuing research in environmental quality assessment approaches, we have developed a variety of passive integrative sampling devices widely applicable for use in defining the presence and potential impacts of a broad arr
Publikováno v:
Water, Air, and Soil Pollution. 133:109-119
A stabilized liquid membrane device (SLMD) is described forpotential use as an in situ, passive, integrative samplerfor cadmium (Cd), cobalt (Co), copper (Cu), nickel (Ni), lead(Pb), and zinc (Zn) in natural waters. The SLMD (patent pending)consists
Autor:
Jeff Lucero, Mike Delvaux, Jill Manring, Jimmie D. Petty, Thomas W. May, Mike Armbruster, James F. Fairchild, Michael J. Walther, David Hartman
Publikováno v:
Environmental Monitoring and Assessment. 72:179-206
The Republican River Basin of Colorado, Nebraska, and Kansas lies in a valley which contains Pierre Shale as part of its geological substrata. Selenium is an indigenous constituent in the shale and is readily leached into surrounding groundwater. The
Autor:
Donald E. Tillitt, Carl E. Orazio, Lisa L. Williams, Kathy R. Echols, Ted R. Schwartz, James N. Huckins, Jimmie D. Petty, Robert W. Gale, John C. Meadows, Douglas Morse
Publikováno v:
Environmental Science & Technology. 34:4095-4102
Three techniques of assessing bioavailable polychlorinated biphenyls (PCBs) in the Saginaw River, MI, were compared: sediments, caged fish, and semipermeable membrane devices (SPMDs). SPMDs and caged fish were placed in the river for 28 days at five
Autor:
Kathy R. Echols, James N. Huckins, Robert W. Gale, Jimmie D. Petty, Walter L. Cranor, J.A. Lebo, Carl E. Orazio, John C. Meadows
Publikováno v:
Journal of Chromatography A. 879:83-95
Semipermeable membrane devices (SPMDs) are used with increasing frequency, and throughout the world as samplers of organic contaminants. The devices can be used to detect a variety of lipophilic chemicals in water, sediment/soil, and air. SPMDs are d
Publikováno v:
Chemosphere. 40:811-819
Aqueous slurries of a test sediment spiked with dibenz[a,h]anthracene, 2,4,5,2',4',5'-hexachlorobiphenyl, p,p'-DDE, or phenanthrene were subjected to decontamination experimentation. The spiked sediments were agitated at elevated temperatures for at
Publikováno v:
Environmental Toxicology. 15:248-252
This toxicological screening tool is a method designed to collect and detect the presence of toxic lipophilic chemical contaminants in water, sediment, soil, and air. This method is applicable to the following types of samples: (1) surface water, gro