Search Results - "Dahl, Amy L."
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Metal impacts on microbial biomass in the anoxic sediments of a contaminated lake
Published in JOURNAL OF GEOPHYSICAL RESEARCH (01-06-2008)“…Little is known about the long‐term impacts of metal contamination on the microbiota of anoxic lake sediments. In this study, we examined microbial biomass and…”
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Journal Article -
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Elevated sulfate reduction in metal-contaminated freshwater lake sediments
Published in J. Geophys. Res (01-12-2008)“…Although sulfate‐reducing prokaryotes have long been studied as agents of metals bioremediation, impacts of long‐term metals exposure on biologically mediated…”
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Journal Article -
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Metal Speciation in Anoxic Sediments: When Sulfides Can Be Construed as Oxides
Published in Environmental science & technology (01-01-2005)“…Metal speciation in aquatic sediments is often characterized using wet chemical sequential extraction techniques. However, these methods are operationally…”
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Journal Article -
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Comparison of direct and operational methods for probing metal bioavailability and speciation in aquatic systems
Published 01-01-2005“…Direct and operational analytical methods were used to probe and establish relationships between metal speciation and bioavailability in controlled laboratory…”
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Dissertation
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5
Comparison of direct and operational methods for probing metal bioavailability and speciation in aquatic systems
“…Direct and operational analytical methods were used to probe and establish relationships between metal speciation and bioavailability in controlled laboratory…”
Get full text
Dissertation