Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Jimmy K. Avants"'
Publikováno v:
Chemosphere. 144:1722-1728
Perfluoroalkyl substances are globally distributed in both urban and remote settings, and routinely are detected in wildlife, humans, and the environment. One of the most prominent and routinely detected perfluoroalkyl substances is perfluorooctanoic
Publikováno v:
International Journal of Environmental Analytical Chemistry. 90:159-170
Reproductive disorders in American alligators (Alligator mississippiensis) inhabiting Lake Apopka, Florida, have been observed for several years. Such disorders are hypothesised to be caused by endocrine disrupting contaminants occurring in the lake
Publikováno v:
Great Lakes Institute for Environmental Research Publications
There are very little data on the bioaccumulation and biotransformation of current-use pesticides (CUPs) despite the fact that such data are critical in assessing their fate and potential toxic effects in aquatic organisms. To help address this issue
Publikováno v:
International Journal of Environmental Analytical Chemistry. 83:89-100
Mixed-mode electrokinetic capillary chromatography (mixed-mode ECC) has been used for the enantioseparation of organophosphorus pesticides. In mixed-ECC, a combination of three pseudostationary phases including surfactants, neutral, and charged cyclo
Autor:
John J. Evans, Quincy Teng, A. Wayne Garrison, Jimmy K. Avants, N. Lee Wolfe, J. Jackson Ellington
Publikováno v:
Environmental Science & Technology. 35:3213-3218
Previous field and laboratory studies with vascular plants have shown that perchlorate is transported from perchlorate fortified soils and is accumulated in the plant tissues and organs. This paper contains results of preliminary investigations on th
Autor:
N. Lee Wolfe, Darrell E. Rennels, William J. Jones, J. Jackson Ellington, Valentine A. Nzengung, Arthur W. Garrison, Jimmy K. Avants
Publikováno v:
Environmental Science & Technology. 34:1663-1670
The reductive dechlorination of p,p‘- and o,p‘-DDT at the μg/mL level in the presence of the aquatic plant Elodea (Elodea canadensis) and the terrestrial plant kudzu (Pueraria thunbergiana) is described; studies included analysis of the enantiom
Autor:
Suzanne Baird, Marsha C. Black, Jimmy K. Avants, Arthur W. Garrison, Jack W. Jones, Robert B. Bringolf
Publikováno v:
Environmental toxicology and chemistry. 32(1)
Fipronil is a widely used, broad-spectrum pesticide that is applied as an equal mixture of two enantiomers. As regulations on older pesticides become more stringent, production and application of fipronil is expected to grow, leading to increased inp
Publikováno v:
International Journal of Environmental Research and Public Health
International Journal of Environmental Research and Public Health, Vol 8, Iss 8, Pp 3453-3467 (2011)
International Journal of Environmental Research and Public Health; Volume 8; Issue 8; Pages: 3453-3467
International Journal of Environmental Research and Public Health, Vol 8, Iss 8, Pp 3453-3467 (2011)
International Journal of Environmental Research and Public Health; Volume 8; Issue 8; Pages: 3453-3467
Propiconazole is a chiral fungicide used in agriculture for control of many fungal diseases on a variety of crops. This use provides opportunities for pollution of soil and, subsequently, groundwater. The rate of loss of propiconazole from the water
Publikováno v:
Environmental sciencetechnology. 45(6)
The microbial transformation of triadimefon, an agricultural fungicide of the 1,2,4-triazole class, was followed at a nominal concentration of 50 μg/mL over 4 months under aerobic conditions in three different soil types. Rates and products of trans
Autor:
John F. Kenneke, Brad J. Konwick, A. Wayne Garrison, Jimmy K. Avants, Aaron T. Fisk, Chris S. Mazur, Drew R. Ekman
Publikováno v:
Great Lakes Institute for Environmental Research Publications
Triadimefon is a systemic agricultural fungicide of the triazole class whose major metabolite, triadimenol, also a commercial fungicide, provides the majority of the actual fungicidal activity, i.e., inhibition of steroid demethylation. Both chemical