Search Results - "Biber, Thomas"

Sensitivity of the Marine Calanoid Copepod Pseudodiaptomus pelagicus to Copper, Phenanthrene, and Ammonia by Kennedy, Alan J., Biber, Thomas W., May, Lauren R., Lotufo, Guilherme R., Farrar, J. Daniel, Bednar, Anthony J.

“…There are limited acute toxicity test methods for native North American marine species that are considered zooplankton for their entire life cycle. Examples of…”
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Feeding Ration Impacts Larval Pimephales Promelas 7-Day Subchronic Growth Endpoint: Case Study with Perfluorooctanesulfonic Acid by Boyda, Jonna, Moore, David, Krupa, Paige, Kimble, Ashley, Biber, Thomas, May, Lauren, Kennedy, Alan

“…The larval fathead minnow, Pimephales promelas , 7-day subchronic survival and growth standard toxicity test method is commonly used for research and…”
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Acute Toxicity of Eight Aqueous Film-Forming Foams to 14 Aquatic Species by Jones, Devin K., Quinlin, Kathryn A., Wigren, Maggie A., Choi, Youn J., Sepúlveda, Maria S., Lee, Linda S., Haskins, David L., Lotufo, Guilherme R., Kennedy, Alan, May, Lauren, Harmon, Ashley, Biber, Thomas, Melby, Nicolas, Chanov, Michael K., Hudson, Michelle L., Key, Peter B., Chung, Katy W., Moore, David W., Suski, Jamie G., Wirth, Edward F., Hoverman, Jason T.

“…Researchers have developed numerous per- and polyfluoroalkyl substances (PFAS)-free aqueous film-forming foam (AFFF) formulations to replace PFAS-containing…”
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Chronic Toxicity of Per‐ and Polyfluoroalkyl Substance–Free Firefighting Foams to Aquatic Organisms by Fuller, Neil, Suski, Jamie G., Lanasa, Sarah, Chanov, Michael K., Jones, Devin K., Haskins, David L., Quinlin, Kathryn A., Wigren, Maggie A., Hoverman, Jason T., Choi, Youn J., Sepulveda, Maria S., Lee, Linda S., Lotufo, Guilherme R., Kennedy, Alan, May, Lauren, Harmon, Ashley, Biber, Thomas, Melby, Nicolas, Moore, David W., Key, Peter B., Chung, Katy W., Wirth, Edward F., Anderson, Todd A.

“…Amid global concern regarding the health and environmental impacts of per‐ and polyfluoroalkyl substances (PFAS), there is an urgent need to develop and…”
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Effect of changes in transepithelial transport on the uptake of sodium across the outer surface of the frog skin by Biber, T U

“…The unidirectional sodium, uptake at the outer surface of the frog skin was measured by the method described by Biber and Curran (8). With bathing solutions…”
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Direct measurement of uptake of sodium at the outer surface of the frog skin by Biber, T U, Curran, P F

“…A combination of the methods described by Schultz et al. (6) and by Ussing and Zerahn (9) was used to measure directly the unidirectional uptake of sodium from…”
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Effect of external cation and anion substitutions on sodium transport in isolated frog skin by Biber, T U, Mullen, T L

“…Effects of changes in external ionic strength, external cation and/or anion substitution on transepithelial influx and efflux of sodium, short-circuit current…”
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Estrogen Protects Cardiac Myogenic (H9c2) Rat Cells Against Lethal Heat Shock-Induced Cell Injury: Modulation of Estrogen Receptor α, Glucocorticoid Receptors, Heat Shock Protein 70, and iNOS by Al-Khlaiwi, Thamir, Al-Drees, Abdulmajeed, Gursoy, Erdal, Qureshi, Ian, Biber, Thomas, Kalimi, Mohammed

“…In the present study we have established that exposure of rat cardiac myoblasts (H9c2 cells) to 46°C for 1 hour (lethal heat shock) resulted in optimal cell…”
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Influence of transepithelial potential difference on the sodium uptake at the outer surface of the isolated frog skin by Biber, T U, Sanders, M L

“…The unidirectional uptake of sodium across the outer surface of the isolated frog skin (J(12) (Na)) was measured in the presence of transepithelial potential…”
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Effect of FeCl3 on ion transport in isolated frog skin by Biber, T U, Mullen, T L, DeSimone, J A

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Sodium influx at the outer surface of frog skin : Evaluation of different extracellular markers by Biber, T U, Cruz, L J, Curran, P F

“…The unidirectional sodium influx across the outside surface of the frog skin epithelium was measured. The method was identical to the one described by Biber…”
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MICROPUNCTURE STUDY OF WATER REABSORPTION AND PAH SECRETION IN UREA DIURESIS IN RATS by BIBER, T U, MYLLE, M, LASSITER, W E, GOTTSCHALK, C W

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Potential-induced changes in intracellular pH by Lyall, V, Biber, T U

“…In a variety of cell types and tissues there is a strong dependence of intracellular pH (pHi) on membrane potential (Vm). Since cell Vm values can be altered…”
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pH modulates cAMP-induced increase in Na + transport across frog skin epithelium by Lyall, Vijay, Biber, Thomas U.L.

“…Apical membrane potential ( V a), fractional apical membrane resistance (FR a), and/or intracellular pH (pH i) were measured in principal cells of isolated…”
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Fractals for multicyclic synthesis conditions of biopolymers examples of oligonucleotide synthesis measured by high-performance capillary electrophoresis and ion-exchange high-performance liquid chromatography by Földes-Papp, Zeno, Birch-Hirschfeld, Eckhard, Eickhoff, Holger, Baumann, Gerd, Peng, Wei-Guo, Biber, Thomas, Seydel, Rüdiger, Kleinschmidt, Albrecht K., Seliger, Hartmut

“…We have developed models of patterns for nucleotide chain growth. These patterns are measurable by high-performance capillary electrophoresis and ion-exchange…”
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Effect of changes in extracellular potassium on intracellular pH in principal cells of frog skin by Lyall, V, Belcher, T S, Biber, T U

“…Intracellular pH (pHi), apical membrane potential (Va), and fractional apical membrane resistance (FRa) were measured in principal cells of isolated frog skin…”
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A modified technique for the measurement of sulfhydryl groups oxidized by reactive oxygen intermediates by Suzuki, Y, Lyall, V, Biber, T U, Ford, G D

“…This paper suggests a simple modification of the Ellman procedure when used to measure accurate changes in sulfhydryl (-SH) content induced by reactive oxygen…”
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Regulation of apical Na + conductive transport in epithelia by pH by Lyall, Vijay, Feldman, George M., Biber, Thomas U.L.

“…Alterations in extracellular (pHo) and/or intracellular pH (pHi) have significant effects on the apical Na+ conductive transport in tight epithelia. They…”
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Transporting Epithelia by Biber, Thomas U. L.

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Influence of extracellular Cl concentration on Cl transport across isolated skin ofRana Pipiens by Biber, Thomas U. L., Walker, Thomas C., Mullen, Terry L.

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