Search Results - "Schmitt, C. J."

Observation of Flat Electron Temperature Profiles in the Lithium Tokamak Experiment by Boyle, D P, Majeski, R, Schmitt, J C, Hansen, C, Kaita, R, Kubota, S, Lucia, M, Rognlien, T D

“…It has been predicted for over a decade that low-recycling plasma-facing components in fusion devices would allow high edge temperatures and flat or nearly…”
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Ethoxyresorufin-O-deethylase (EROD) Activity in Fish as a Biomarker of Chemical Exposure by Whyte, J. J., Jung, R. E., Schmitt, C. J., Tillitt, D. E.

“…This review compiles and evaluates existing scientific information on the use, limitations, and procedural considerations for EROD activity (a catalytic…”
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Implementation of a Non-lethal Biopsy Punch Monitoring Program for Mercury in Smallmouth Bass, Micropterus dolomieu Lacepède, from the Eleven Point River, Missouri by Ackerson, J. R, McKee, M. J, Schmitt, C. J, Brumbaugh, W. G

“…A non-lethal biopsy method for monitoring mercury (Hg) concentrations in smallmouth bass (Micropterus dolomieu; smallmouth) from the Eleven Point River in…”
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Effects of historical lead–zinc mining on riffle-dwelling benthic fish and crayfish in the Big River of southeastern Missouri, USA by Allert, A. L., DiStefano, R. J., Fairchild, J. F., Schmitt, C. J., McKee, M. J., Girondo, J. A., Brumbaugh, W. G., May, T. W.

“…The Big River (BGR) drains much of the Old Lead Belt mining district (OLB) in southeastern Missouri, USA, which was historically among the largest producers of…”
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Evaluation of potentially nonlethal sampling methods for monitoring mercury concentrations in smallmouth bass (Micropterus dolomieu) by SCHMITT, C. J, BRUMBAUGH, W. G

“…We evaluated three potentially nonlethal alternatives to fillet sampling for the determination of mercury (Hg) concentrations in smallmouth bass (Micropterus…”
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The H4IIE Cell Bioassay as an Indicator of Dioxin-like Chemicals in Wildlife and the Environment by White, J. J., Schmitt, C. J., Tillitt, D. E.

“…ABSTRACT The H4IIE cell bioassay has proven utility as a screening tool for planar halogenated hydrocarbons (PHHs) and structurally similar chemicals…”
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Concentrations of Cadmium, Cobalt, Lead, Nickel, and Zinc in Blood and Fillets of Northern Hog Sucker (Hypentelium nigricans) from Streams Contaminated by Lead-Zinc Mining: Implications for Monitoring by Schmitt, C. J, Brumbaugh, W. G, May, T. W

“…Lead (Pb) and other metals can accumulate in northern hog sucker (Hypentelium nigricans) and other suckers (Catostomidae), which are harvested in large numbers…”
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Organochlorine chemical residues in fish from the Mississippi River Basin, 1995 by SCHMITT, C. J

“…Fish were collected in late 1995 from 34 National Contaminant Biomonitoring Program (NCBP) stations and 13 National Water Quality Assessment Program (NAWQA)…”
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Dependence of LTX plasma performance on surface conditions as determined by in situ analysis of plasma facing components by Lucia, M., Kaita, R., Majeski, R., Bedoya, F., Allain, J.P., Abrams, T., Bell, R.E., Boyle, D.P., Jaworski, M.A., Schmitt, J.C.

“…The Materials Analysis and Particle Probe (MAPP) diagnostic has been implemented on the Lithium Tokamak Experiment (LTX) at PPPL, providing the first in situ…”
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Investigation of 3D effects on heat fluxes in performance-optimized island divertor configurations at Wendelstein 7-X by Effenberg, F., Niemann, H., Feng, Y., Geiger, J., Schmitz, O., Suzuki, Y., Ali, A., Barbui, T., Brezinsek, S., Frerichs, H., Jakubowski, M., König, R., Krychowiak, M., Puig Sitjes, A., Schmitt, J.C., Sunn Pedersen, T.

“…•First island divertor operation shows strong effects of 3D island geometry on heat fluxes.•New high mirror configuration shows more even divertor heat load…”
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Embryo deformities and nesting trends in Kemp’s ridley sea turtles Lepidochelys kempii before and after the Deepwater Horizon oil spill by Shaver, DJ, Gredzens, C, Walker, JS, Godard-Codding, CAJ, Yacabucci, JE, Frey, A, Dutton, PH, Schmitt, CJ

“…Kemp’s ridley sea turtles Lepidochelys kempii were disproportionately affected by the Deepwater Horizon (DWH) oil spill, which began on 20 April 2010. Embryo…”
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Results and future plans of the Lithium Tokamak eXperiment (LTX) by Schmitt, J.C., Abrams, T., Baylor, L.R., Berzak Hopkins, L., Biewer, T., Bohler, D., Boyle, D., Granstedt, E., Gray, T., Hare, J., Jacobson, C.M., Jaworski, M., Kaita, R., Kozub, T., LeBlanc, B., Lundberg, D.P., Lucia, M., Maingi, R., Majeski, R., Merino, E., Ryou, A., Shi, E., Squire, J., Stotler, D., Thomas, C.E., Tritz, K., Zakharov, L.

“…The Lithium Tokamak eXperiment (LTX) is a spherical tokamak with the unique capability of studying the low-recycling regime by coating nearly 90% of the first…”
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Ecological effects of lead mining on Ozark streams: In-situ toxicity to woodland crayfish ( Orconectes hylas) by Allert, A.L., Fairchild, J.F., DiStefano, R.J., Schmitt, C.J., Brumbaugh, W.G., Besser, J.M.

“…The Viburnum Trend mining district in southeast Missouri, USA is one of the largest producers of lead–zinc ore in the world. Previous stream surveys found…”
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Comparison of an enzyme-linked immunosorbent assay (ELISA) to gas chromatography (GC) – measurement of polychlorinated biphenyls (PCBs) in selected US fish extracts by Zajicek, James L., Tillitt, Donald E., Schwartz, Ted R., Schmitt, Christopher J., Harrison, Robert O.

“…The analysis of PCBs in fish tissues by immunoassay methods was evaluated using fish collected from a US monitoring program, the National Contaminant…”
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Effects of mining-derived metals on riffle-dwelling benthic fishes in Southeast Missouri, USA by Allert, A.L., Fairchild, J.F., Schmitt, C.J., Besser, J.M., Brumbaugh, W.G., Olson, S.J.

“…We studied the ecological effects of mining-derived metals on riffle-dwelling benthic fishes at 16 sites in the Viburnum Trend lead–zinc mining district of…”
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Biomonitoring of lead-contaminated Missouri streams with an assay for erythrocyte δ-aminolevulinic acid dehydratase activity in fish blood by SCHMITT, C. J, WILDHABER, M. L, HUNN, J. B, NASH, T, TIEGER, M. N, STEADMAN, B. L

“…Fish from streams in Missouri affected by lead mining activities and from reference sites were analysed for activity of the enzyme delta-aminolevulinic acid…”
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Natural and Anthropogenic Influences on the Distribution of the Threatened Neosho Madtom in a Midwestern Warmwater Stream by Wildhaber, Mark L., Allert, Ann L., Schmitt, Christopher J., Tabor, Vernon M., Mulhern, Daniel, Powell, Kenneth L., Sowa, Scott P.

“…We attempted to discern the contributions of physical habitat, water chemistry, nutrients, and contaminants from historic lead–zinc mining activities on the…”
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Exploration of Non-Resonant Divertor Features on the Compact Toroidal Hybrid by Garcia, K. A, Bader, A, Frerichs, H, Hartwell, G. J, Schmitt, J. C, Allen, N, Schmitz, O

“…Non-resonant divertors (NRDs) separate the confined plasma from the surrounding plasma facing components (PFCs). The resulting striking field line intersection…”
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Indices of benthic community tolerance in contaminated great lakes sediments : Relations with sediment contaminant concentrations, sediment toxicity, and the sediment quality triad by WILDHABER, M. L, SCHMITT, C. J

“…We evaluated the toxic-units model developed by Wildhaber and Schmitt (1996) as a predictor of indices of mean tolerance to pollution (i.e., Lenat, 1993;…”
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Simulation Support for Control Issues in the Context of Modern Diesel Air Path Systems by Albrecht, A., Grondin, O., Schmitt, J. C., Malbec, L. M., Youssef, B., Font, G., Gautier, P., Moulin, P.

“…It is now obvious that the air path system will have to increase its performance to manage the in-cylinder conditions required by the combustion process if…”
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