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Kathy Schwehr
Kathy Schwehr
Verified email at tamug.edu
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Year
The algal toxicity of silver engineered nanoparticles and detoxification by exopolymeric substances
AJ Miao, KA Schwehr, C Xu, SJ Zhang, Z Luo, A Quigg, PH Santschi
Environmental pollution 157 (11), 3034-3041, 2009
4772009
Direct and indirect toxic effects of engineered nanoparticles on algae: role of natural organic matter
A Quigg, WC Chin, CS Chen, S Zhang, Y Jiang, AJ Miao, KA Schwehr, ...
ACS Sustainable Chemistry & Engineering 1 (7), 686-702, 2013
1922013
Radioiodine biogeochemistry and prevalence in groundwater
DI Kaplan, ME Denham, S Zhang, C Yeager, C Xu, KA Schwehr, HP Li, ...
Critical reviews in environmental science and technology 44 (20), 2287-2335, 2014
1282014
Organo-iodine formation in soils and aquifer sediments at ambient concentrations
KA Schwehr, PH Santschi, DI Kaplan, CM Yeager, R Brinkmeyer
Environmental science & technology 43 (19), 7258-7264, 2009
1022009
A Novel Approach for the Simultaneous Determination of Iodide, Iodate and Organo-Iodide for 127I and 129I in Environmental Samples Using Gas …
S Zhang, KA Schwehr, YF Ho, C Xu, KA Roberts, DI Kaplan, R Brinkmeyer, ...
Environmental science & technology 44 (23), 9042-9048, 2010
872010
Concentration-dependent mobility, retardation, and speciation of iodine in surface sediment from the Savannah River Site
S Zhang, J Du, C Xu, KA Schwehr, YF Ho, HP Li, KA Roberts, DI Kaplan, ...
Environmental science & technology 45 (13), 5543-5549, 2011
782011
Iodine and plutonium association with natural organic matter: A review of recent advances
PH Santschi, C Xu, S Zhang, KA Schwehr, R Grandbois, DI Kaplan, ...
Applied Geochemistry 85, 121-127, 2017
632017
Evaluation of a radioiodine plume increasing in concentration at the Savannah River Site
DI Kaplan, KA Roberts, KA Schwehr, MS Lilley, R Brinkmeyer, ...
Environmental science & technology 45 (2), 489-495, 2011
612011
Microbial transformation of iodine: from radioisotopes to iodine deficiency
CM Yeager, S Amachi, R Grandbois, DI Kaplan, C Xu, KA Schwehr, ...
Advances in applied microbiology 101, 83-136, 2017
592017
Iodide Accumulation by Aerobic Bacteria Isolated from Subsurface Sediments of a 129I-Contaminated Aquifer at the Savannah River Site, South Carolina
HP Li, R Brinkmeyer, WL Jones, S Zhang, C Xu, KA Schwehr, ...
Applied and environmental microbiology 77 (6), 2153-2160, 2011
492011
Superoxide production by a manganese-oxidizing bacterium facilitates iodide oxidation
HP Li, B Daniel, D Creeley, R Grandbois, S Zhang, C Xu, YF Ho, ...
Applied and Environmental Microbiology 80 (9), 2693-2699, 2014
482014
Radioiodine concentrated in a wetland
DI Kaplan, S Zhang, KA Roberts, K Schwehr, C Xu, D Creeley, YF Ho, ...
Journal of environmental radioactivity 131, 57-61, 2014
422014
Role of Polysaccharides in Diatom Thalassiosira pseudonana and its Associated Bacteria in Hydrocarbon Presence
M Kamalanathan, MH Chiu, H Bacosa, K Schwehr, SM Tsai, S Doyle, ...
Plant physiology 180 (4), 1898-1911, 2019
402019
Recent advances in the detection of specific natural organic compounds as carriers for radionuclides in soil and water environments, with examples of radioiodine and plutonium
PH Santschi, C Xu, S Zhang, KA Schwehr, P Lin, CM Yeager, DI Kaplan
Journal of environmental radioactivity 171, 226-233, 2017
402017
Extracellular enzyme activity profile in a chemically enhanced water accommodated fraction of surrogate oil: toward understanding microbial activities after the Deepwater …
M Kamalanathan, C Xu, K Schwehr, L Bretherton, M Beaver, SM Doyle, ...
Frontiers in microbiology 9, 798, 2018
342018
Model of radioiodine speciation and partitioning in organic-rich and organic-poor soils from the Savannah River Site
H Chang, C Xu, KA Schwehr, S Zhang, DI Kaplan, JC Seaman, C Yeager, ...
Journal of Environmental Chemical Engineering 2 (3), 1321-1330, 2014
312014
ACS Sustainable Chem
A Quigg, WC Chin, CS Chen, S Zhang, Y Jiang, AJ Miao, KA Schwehr, ...
Eng 1, 686-702, 2013
212013
Engineered silver nanoparticles (ESNs) in coastal marine environments: bioavailability and toxic effects to the phytoplankton Thalassiosira weissflogii
AJ Miao, A Quigg, K Schwehr, C Xu, P Santschi
2nd International conference on the environmental effects of nanoparticles …, 2007
192007
Exoenzymes as a signature of microbial response to marine environmental conditions
M Kamalanathan, SM Doyle, C Xu, AM Achberger, TL Wade, K Schwehr, ...
Msystems 5 (2), 10.1128/msystems. 00290-20, 2020
162020
Iodide oxidizing activity of bacteria from subsurface sediments of the Savannah River Site, SC, USA
HP Li, R Brinkmeyer, WL Jones, S Zhang, C Xu, YF Ho, KA Schwehr, ...
Interdisciplinary Studies on Environmental Chemistry 6, 89-97, 2012
152012
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