Search Results - "Augspurger, T."

Model-based monitoring of temperatures and heat flows in the milling cutter by Augspurger, T., Da Silva, G., Schraknepper, D., Mattfeld, P., Bergs, T.

“…The quantification of the heat flow distribution in the cutting zone is still an unsolved problem from an analytical as well as experimental perspective. Yet…”
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Embryo Toxicity of 2,3,7,8-Tetrachlorodibenzo-p-Dioxin to the Wood Duck (Aix sponsa) by Augspurger, T. P, Tillitt, D. E, Bursian, S. J, Fitzgerald, S. D, Hinton, D. E, Di Giulio, R. T

“…We examined the sensitivity of the wood duck (Aix sponsa) embryo to 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) by injecting the toxicant into their eggs. Six…”
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Assessing contaminant sensitivity of endangered and threatened aquatic species: Part I. Acute toxicity of five chemicals by DWYER, F. J, MAYER, F. L, WHITES, D. W, AUGSPURGER, T, MOUNT, D. R, HATTALA, K, NEUDERFER, G. N, SAPPINGTON, L. C, BUCKLER, D. R, BRIDGES, C. M, GREER, I. E, HARDESTY, D. K, HENKE, C. E, INGERSOLL, C. G, KUNZ, J. L

“…Assessment of contaminant impacts to federally identified endangered, threatened and candidate, and state-identified endangered species (collectively referred…”
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Accumulation of Environmental Contaminants in Wood Duck (Aix sponsa) Eggs, with Emphasis on Polychlorinated Dibenzo-p-Dioxins and Polychlorinated Dibenzofurans by Augspurger, T. P, Echols, K. R, Peterman, P. H, May, T. W, Orazio, C. E, Tillitt, D. E, Di Giulio, R. T

“…We measured polychlorinated dibenzo-p-dioxins (PCDDs), polychlorinated dibenzofurans (PCDFs), polychlorinated biphenyls (PCBs), organochlorine pesticides, and…”
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Assessing water quality suitability for shortnose sturgeon in the Roanoke River, North Carolina, USA with an in situ bioassay approach by Cope, W.G, Holliman, F.M, Kwak, T.J, Oakley, N.C, Lazaro, P.R, Shea, D, Augspurger, T, Law, J.M, Henne, J.P, Ware, K.M

“…The aim of this study was to determine the suitability of water quality in the Roanoke River of North Carolina for supporting shortnose sturgeon Acipenser…”
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Toxicity of fluoride to the endangered unionid mussel, Alasmidonta raveneliana, and surrogate species by Keller, A.E, Augspurger, T

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Assessing contaminant sensitivity of endangered and threatened aquatic species: Part III. Effluent toxicity tests by DWYER, F. J, HARDESTY, D. K, HENKE, C. E, INGERSOLL, C. G, WHITES, D. W, AUGSPURGER, T, CANFIELD, T. J, MOUNT, D. R, MAYER, F. L

“…Toxicity tests using standard effluent test procedures described by the U.S. Environmental Protection Agency were conducted with Ceriodaphnia dubia, fathead…”
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Impacts of mercury contamination in the southeastern United States by Facemire, C, Augspurger, T, Bateman, D, Brim, M, Conzelmann, P, Delchamps, S, Douglas, E, Inmon, L, Looney, K, Lopez, F

“…Mercury (Hg) contamination from a variety of point and non-point sources, including atmospheric inputs, is currently considered to be the most serious…”
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Sensitivity of early life stages of freshwater mussels (Unionidae) to acute and chronic toxicity of lead, cadmium, and zinc in water by Wang, Ning, Ingersoll, Christopher G., Ivey, Christopher D., Hardesty, Douglas K., May, Thomas W., Augspurger, Tom, Roberts, Andy D., van Genderen, Eric, Barnhart, M. Chris

“…Toxicity of lead, cadmium, or zinc to early life stages of freshwater mussels (fatmucket, Lampsilis siliquoidea; Neosho mucket, L. rafinesqueana) was evaluated…”
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Acute toxicity of copper, ammonia, and chlorine to glochidia and juveniles of freshwater mussels (Unionidae) by Wang, N, Ingersoll, C.G, Hardesty, D.K, Ivey, C.D, Kunz, J.L, May, T.W, Dwyer, F.J, Roberts, A.D, Augspurger, T, Kane, C.M

“…The objective of the present study was to determine acute toxicity of copper, ammonia, or chlorine to larval (glochidia) and juvenile mussels using the…”
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Chronic toxicity of copper and ammonia to juvenile freshwater mussels (Unionidae) by Wang, N, Ingersoll, C.G, Greer, I.E, Hardesty, D.K, Ivey, C.D, Kunz, J.L, Brumbaugh, W.G, Dwyer, F.J, Roberts, , A.D, Augspurger, T

“…The objectives of the present study were to develop methods for conducting chronic toxicity tests with juvenile mussels under flow‐through conditions and to…”
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An epizootic of common loons in coastal waters of North Carolina: Concentrations of elemental contaminants and results of necropsies by Augspurger, Tom, Franson, J. C., Converse, Kathryn A., Spitzer, Paul R., Miller, Erica A.

“…A 1993 die‐off of common loons (Gavia immer) in the coastal waters of North Carolina was investigated with emphasis on comparing mercury, selenium, arsenic,…”
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Mortality of Passerines Adjacent to a North Carolina Corn Field Treated with Granular Carbofuran by Augspurger, Tom, Smith, Milton R., Meteyer, Carol U., Converse, Kathryn A.

“…Red-winged blackbirds (Agelaius phoeniceus) were collected during an epizootic in southeastern North Carolina (USA). Activity of brain cholinesterase (ChE) was…”
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Water quality guidance for protection of freshwater mussels (Unionidae) from ammonia exposure by Augspurger, Tom, Keller, Anne E., Black, Marsha C., Cope, W. Gregory, Dwyer, F. James

“…Ammonia toxicity data for freshwater mussels (Unionidae), a significantly imperiled taxa, were used to derive estimates of concentrations that would not likely…”
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Advances and opportunities in assessing contaminant sensitivity of freshwater mussel (Unionidae) early life stages by Augspurger, T, Dwyer, F.J, Ingersoll, C.G, Kane, C.M

“…The research reported in this issue of Environmental Toxicology and Chemistry greatly advances freshwater mussel ecotoxicology, including an evaluation of the…”
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Intra- and interlaboratory variability in acute toxicity tests with glochidia and juveniles of freshwater mussels (Unionidae) by Wang, N, Augspurger, T, Barnhart, M.C, Bidwell, J.R, Cope, W.G, Dwyer, F.J, Geis, S, Greer, I.E, Ingersoll, C.G, Kane, C.M

“…The present study evaluated the performance and variability in acute toxicity tests with glochidia and newly transformed juvenile mussels using the standard…”
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Risk assessment of water quality in three North Carolina, USA, streams supporting federally endangered freshwater mussels (Unionidae) by Ward, S, Augspurger, T, Dwyer, F.J, Kane, C, Ingersoll, C.G

“…Water quality data were collected from three drainages supporting the endangered Carolina heelsplitter (Lasmigona decorata) and dwarf wedgemussel (Alasmidonta…”
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Assessing water quality suitability for shortnose sturgeon in the Roanoke River, North Carolina, USA with an in situ bioassay approach: Water quality suitability for shortnose sturgeon by Cope, W. G., Holliman, F. M., Kwak, T. J., Oakley, N. C., Lazaro, P. R., Shea, D., Augspurger, T., Law, J. M., Henne, J. P., Ware, K. M.

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Assessing water quality suitability for shortnose sturgeon in the Roanoke River, North Carolina, USA with an in situ bioassay approach by Cope, W G, Holliman, F M, Kwak, T J, Oakley, N C, Lazaro, PR, Shea, D, Augspurger, T, Law, J M, Henne, J P, Ware, K M

“…The aim of this study was to determine the suitability of water quality in the Roanoke River of North Carolina for supporting shortnose sturgeon Acipenser…”
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Influence of water quality and associated contaminants on survival and growth of the endangered Cape Fear shiner (Notropis mekistocholas) by Hewitt, Amanda H., Cope, W. Gregory, Kwak, Thomas J., Augspurger, Tom, Lazaro, Peter R., Shea, Damian

“…The Cape Fear shiner (Notropis mekistocholas) is a recently described cyprinid species endemic to the Cape Fear River Basin of North Carolina, USA. Only five…”
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