Zobrazeno 1 - 10
of 25
pro vyhledávání: '"R. G. Riley"'
Autor:
G. V. Last, V. J. Rohay, F. J. Schelling, A. L. Bunn, M. A. Delamare, R. L. Dirkes, R. D. Hildebr, J. G. Morse, B. A. Napier, R. G. Riley, L. Soler, P. D. Thorne
Publikováno v:
Stochastic Environmental Research and Risk Assessment (SERRA). 18:109-116
The U. S. Department of Energy’s Richland Operations Office has initiated efforts to adapt and implement the features, events, and processes (FEP) methodology used in scenario development for nuclear waste disposal programs to the environmental man
An exposure system and method of quantitating toxicity have been developed to provide an estimate of the effects of dispersed oil on marine organisms under a variety of exposure conditions. Results of constant concentration exposures (for hours or da
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19cd58958a73baf5b8483e1355ca28a6
https://doi.org/10.1520/stp30225s
https://doi.org/10.1520/stp30225s
Autor:
R G, Riley, K L, Green, J D, Smart, J, Tsibouklis, J A, Davis, F, Hampson, P W, Dettmar, W R, Wilber
Publikováno v:
Biomaterials. 22(13)
The gastrointestinal distribution profiles for three 14C-labelled poly(acrylic acid)s of different average molecular weights and degrees of cross-linking have been established using the rat model. Despite initial differences in transit times and rete
Autor:
R G, Riley, J D, Smart, J, Tsibouklis, J A, Davis, G, Kelly, F, Hampson, P W, Dettmar, W R, Wilber
Publikováno v:
Journal of biomedical materials research. 58(1)
A general method for the synthesis of (14)C-acrylic acid is described in detail. The material is used for the synthesis of a range of radiolabeled poly(acrylic acid)s in which the (14)C-label forms an integral part of the polymer backbone. The chemic
Two roads on the Hanford Site, which had been treated during past Site operations with oil for dust suppression, were analyzed for potential polychlorinated biphenyl (PCB) contamination. The general locations of these roads are (1) off Washington Sta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1eb643217c7b58d4e7e759c0df7eefeb
https://doi.org/10.2172/548903
https://doi.org/10.2172/548903
Publikováno v:
Transactions of the American Fisheries Society. 114:887-894
Development of a large shale-oil industry in Colorado, Utah, and Wyoming would result in disposal of large volumes of retorted shale. Water percolating through these wastes could leach toxicants into surface waters of the upper Colorado River system.
Publikováno v:
International Oil Spill Conference Proceedings. 1987:235-240
Many previous studies of oil toxicity used high oil concentrations and water soluble fractions (WSF). The aim of this study was to approximate field conditions, in which weathering and chemical dispersions reduce the volatile fractions of spilled cru
Recruitment of Benthic Animals as a Function of Petroleum Hydrocarbon Concentrations in the Sediment
Publikováno v:
Journal of the Fisheries Research Board of Canada. 35:776-790
Three separate field installations, consisting of clean and oiled sediment in fiberglass trays, were placed in the intertidal zone of Sequim Bay, Washington, to determine rates of hydrocarbon depuration and recruitment of benthic organisms. Detailed
Publikováno v:
Archives of Environmental Contamination and Toxicology. 12:455-464
Cutthroat trout (Salmo clarki) were exposed for 90 days in the laboratory to a refined oil collected from the North Platte River at a seepage site below the American Oil Company refinery at Casper, Wyoming. Fish were exposed to five concentrations an
Publikováno v:
International Oil Spill Conference Proceedings. 1981:69-75
The shrimp Pandalus danae was exposed, in a flowing system, to a water extract of Prudhoe Bay crude oil and to chemically dispersed dilutions of this oil. Mortality produced over a period of 10 hours to 9 days was followed to the point of 50 percent