Search Results - "Haack, S.K"

Microbial Diversity in a Hydrocarbon- and Chlorinated-Solvent-Contaminated Aquifer Undergoing Intrinsic Bioremediation by DOJKA, M. A, HUGENHOLTZ, P, HAACK, S. K, PACE, N. R

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Abundance and characteristics of the recreational water quality indicator bacteria Escherichia coli and enterococci in gull faeces by Fogarty, L.R., Haack, S.K., Wolcott, M.J., Whitman, R.L.

“…Aims: To evaluate the numbers and selected phenotypic and genotypic characteristics of the faecal indicator bacteria Escherichia coli and enterococci in gull…”
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Analysis of factors affecting the accuracy, reproducibility, and interpretation of microbial community carbon source utilization patterns by Haack, S.K. (U.S. Geological Survey, Lansing, MI.), Garchow, H, Klug, M.J, Forney, L.J

“…We determined factors that affect responses of bacterial isolates and model bacterial communities to the 95 carbon substrates in Biolog microtiter plates. For…”
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Accuracy, reproducibility, and interpretation of fatty acid methyl ester profiles of model bacterial communities by Haack, S.K, Garchow, H, Odelson, D.A, Forney, L.J, Klug, M.J

“…We determined the accuracy and reproducibility of whole-community fatty acid methyl ester (FAME) analysis with two model bacterial communities differing in…”
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Cell-associated pectinolytic and cellulolytic enzymes in Rhizobium leguminosarum biovar trifolii by Mateos, P.F. (Michigan State University, East Lansing, MI), Jimenez-Zurdo, J.I, Chen, J, Squartini, A.S, Haack, S.K, Martinez-Molina, E, Hubbell, D.H, Dazzo, F.B

“…The involvement of Rhizobium enzymes that degrade plant cell wall polymers has long been an unresolved question about the infection process in root nodule…”
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Comparison of Eh and H2 measurements for delineating redox processes in a contaminated aquifer by Chapelle, F.H. (U.S. Geological Survey, Lansing, MI.), Haack, S.K, Adriaens, P, Henry, M.A, Bradley, P.M

“…Platinum electrode measurements of oxidation-reduction potential (Eh) were compared with dissolved hydrogen concentration values as indicators of redox…”
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Effects of dynamic redox zonation on the potential for natural attenuation of trichloroethylene at a fire-training-impacted aquifer by Skubal, K.L., Haack, S.K., Forney, L.J., Adriaens, P.

“…Hydrogeochemical and microbiological methods were used to characterize temporal changes along a transect of an aquifer contaminated by mixed hydrocarbon and…”
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