Zobrazeno 1 - 7
of 7
pro vyhledávání: '"G. Michael DeGraeve"'
Autor:
Robin A. Silva-Wilkinson, G. Michael DeGraeve, Barbara R. Sheedy, Daniel W. Tholen, Lawrence P. Burkhard
Publikováno v:
Environmental Toxicology and Chemistry. 19:2218-2223
An inter- and intralaboratory evaluation was performed on a recently developed sediment screening method designed to detect a wide range of persistent bioaccumulative toxins (PBTs). Ten participating laboratories analyzed sediment samples, and their
Publikováno v:
Environmental Toxicology and Chemistry. 16:1677-1686
A field study was performed that measured bioaccumulation factors (BAFs) for chlorinated benzenes, chlorinated butadienes, and hexachloroethane in four species, Fundulus heteroclitus (mummichog), Callinectes sapidus (blue crabs), Brevoortia patronus
Autor:
Michael E. Barrows, G. Michael DeGraeve, N.G. Reichenbach, Robert Scott Carr, Terry L. Pollock, James A. Fava, Andrew H. Glickman
Publikováno v:
Environmental Toxicology and Chemistry. 9:1513-1521
Preference-avoidance tests using a modified Y-maze test apparatus were conducted with juvenile striped bass, Morone saxatilis, and steelhead (rainbow) trout, Oncorhynchus mykiss (formerly Salmo gairdneri), exposed to a refinery effluent discharged in
Autor:
Ronald W. Ward, G. Michael DeGraeve
Publikováno v:
Journal of the American Water Resources Association. 14:696-709
This study was conducted to determine the comparative acute toxicity of chlorine, bromine chloride and ozone in wastewater, and to determine any acute toxicity associated with chlorinated wastewater which had been dechlorinated with sulfur dioxide. T
Autor:
Ronald W. Ward, G. Michael DeGraeve
Publikováno v:
Journal of the American Water Resources Association. 16:41-48
This study determined the acute toxicity of waste water disinfected with chlorine, bromine chloride, or ozone. The residual toxicity of effluent dechlorinated with sulfur dioxide was also tested. Toxicity tests were conducted with cyprinid, salmonid,
Autor:
G. Michael DeGraeve, Janet H. Dean
Publikováno v:
Environmental Toxicology and Chemistry. 5:1055-1057
Daphnia magna are commonly trapped at the surface of test waters in D. magna toxicity tests. These “floaters” complicate interpretation of test results. A screen device was designed to physically prevent the Daphnia from touching the water surfac
Autor:
Janet H. Dean, G. Michael DeGraeve
Publikováno v:
Environmental Toxicology and Chemistry. 5:1055