Search Results - "Hale, R.C"

Toxicity of water-soluble fractions derived from whole creosote and creosote-contaminated sediments by Padma, T.V. (Virginia Institute of Marine Science, Gloucester Point, VA.), Hale, R.C, Roberts, M.H. Jr

“…Creosote, a complex mixture of aromatic compounds (ACs), contaminates numerous sites in the USA and elsewhere. In addition to pollution of the water column…”
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Brominated flame retardant concentrations and trends in abiotic media by Hale, Robert C., La Guardia, Mark J., Harvey, Ellen, Gaylor, Michael O., Mainor, T. Matt

“…BFR burdens in abiotic media have been less studied than in biota, despite their essential value as an aide to identifying sources, temporal and geographic…”
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Toxicity of Creosote Water-Soluble Fractions Generated from Contaminated Sediments to the Bay Mysid by Padma, T.V., Hale, R.C., Roberts, M.H., Lipcius, R.N.

“…Creosote, a globally used wood preservative, is a complex mixture consisting primarily of aromatic organic compounds (ACs). Creosote-derived ACs can persist…”
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Egg incubation position affects toxicity of air cell administered polychlorinated biphenyl 126 (3,3',4,4',5-pentachlorobiphenyl) in chicken (Gallus gallus) embryos by McKernan, M.A, Rattner, B.A, Hale, R.C, Ottinger, M.A

“…The avian egg is used extensively for chemical screening and determining the relative sensitivity of species to environmental contaminants (e.g., metals,…”
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Contaminant exposure and reproductive success of ospreys (Pandion haliaetus) nesting in Chesapeake Bay regions of concern by Rattner, B.A, McGowan, P.C, Golden, N.H, Hatfield, J.S, Toschik, P.C, Lukei, R.F. Jr, Hale, R.C, Schmitz-Afonso, I, Rice, C.P

“…The Chesapeake Bay osprey population has more than doubled in size since restrictions were placed on the production and use of DDT and other toxic…”
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PCB uptake and accumulation by oysters ( Crassostrea virginica) exposed via a contaminated algal diet by Chu, F.-L.E, Soudant, P, Cruz-Rodrı́guez, L.A, Hale, R.C

“…Reproductively active oysters were fed daily with 0.2 g algal paste containing 0, 0.1, and 1.0 μg polychlorinated biphenyls (PCBs) (1:1:1 mixture of Aroclor…”
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pH-Dependent Sorption of Chlorinated Guaiacols on Estuarine Sediments:  The Effects of Humic Acids and TOC by Gundersen, Jennifer L, MacIntyre, William G, Hale, Robert C

“…Chlorinated guaiacols (o-methoxyphenols) are components of chlorine-bleached kraft pulp and paper mill effluents and have been detected in receiving water and…”
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Effects of PCBs sorbed to algal paste and sediments on the stress protein response (HSP70 family) in the eastern oyster, Crassostrea virginica by Cruz-Rodrı́guez, L.A, Baucum, A.J, Soudant, P, Chu, F.-L.E, Hale, R.C

“…This study examined the stress protein response (HSP70 family) of reproductively inactive oysters fed 0.7 g algal paste containing 0, 0.35 and 3.5 μg…”
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Does PCB accumulation affect the lipid metabolism of the reproductively active oyster Crassostrea virginica? by Soudant, P., Chu, F.-L.E., Steider, L., Hale, R.C.

“…Polychlorinated biphenyls (PCBs) pose a severe ecological risk. They are hydrophobic and are efficiently sequestered in lipid-rich tissues. Lipids function as…”
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Sources and Distribution of Polychlorinated Terphenyls at a Major US Aeronautics Research Facility by HALE, RC, ENOS, C, GALLAGHER, K

“…/ High concentrations of an unusual, complex mixture of chlorinated compounds were discovered in sediments and oysters near a federal aeronautics facility…”
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Trace organochlorine contamination of the forest floor of the White Mountain National Forest, New Hampshire by Smith, William H, Hale, Robert C, Greaves, John, Huggett, Robert J

“…Forest floor materials sampled in the White Mountain Natl Forest, NH, were analyzed to document trade organochlorine contamination in remote hardwood and…”
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Relationship between pollution and susceptibility to infectious disease in the eastern oyster, Crassostrea virginica by Chu, F.-L.E., Hale, R.C., Volety, A., Constantin, G.

“…Pollution has been hypothesized to contribute to some infectious disease epizootics in marine organisms, although this link has not been adequately examined…”
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Disposition of polycyclic aromatic compounds in blue crabs, Callinectes sapidus, from the southern Chesapeake Bay by Hale, R.C

“…The blue crab, Callinectes sapidus, is an abundant and widely distributed species in the Chesapeake Bay. It also supports a valuable fishery. Minimal…”
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Accumulation of polychlorinated terphenyls in aquatic biota of an estuarine creek by Gallagher, K, Hale, R C, Greaves, J, Bush, E O, Stilwell, D A

“…Aroclor 5432, a mixture of polychlorinated terphenyls (PCT), was detected in several biological compartments including saltmarsh cordgrass (Spartina…”
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Novel chlorinated terphenyls in sediments and shellfish of an estuarine environment by Hale, Robert C, Greaves, John, Gallagher, Kathryn, Vadas, George G

“…The distribution of Aroclor 5432, a polychlorinated terphenyl product, was studied in sediments in and around Back river, Va., a tributary of Chesapeake bay…”
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