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List of works by Kathleen A. Schwehr

129I/(127)I as a new environmental tracer or geochronometer for biogeochemical or hydrodynamic processes in the hydrosphere and geosphere: the central role of organo-iodine.

scientific article published on April 2004

A novel approach for the simultaneous determination of iodide, iodate and organo-iodide for 127I and 129I in environmental samples using gas chromatography-mass spectrometry

scientific article published on 11 November 2010

Aggregation, Dissolution, and Stability of Quantum Dots in Marine Environments: Importance of Extracellular Polymeric Substances

scientific article published on 09 August 2012

Ameliorating effects of extracellular polymeric substances excreted by Thalassiosira pseudonana on algal toxicity of CdSe quantum dots

scientific article

Bacterial Production of Organic Acids Enhances H2O2-Dependent Iodide Oxidation

scientific article published on 09 April 2012

Binding of Th, Pa, Pb, Po and Be radionuclides to marine colloidal macromolecular organic matter

article

Comparative evaluation of sediment trap and 234Th-derived POC fluxes from the upper oligotrophic waters of the Gulf of Mexico and the subtropical northwestern Pacific Ocean

Controls of 234Th removal from the oligotrophic ocean by polyuronic acids and modification by microbial activity

Decreased sedimentation efficiency of petro- and non-petro-carbon caused by a dispersant for Macondo surrogate oil in a mesocosm simulating a coastal microbial community

scientific article published in 2018

Diagnostic tool to ascertain marine phytoplankton exposure to chemically enhanced water accommodated fraction of oil using Fourier Transform Infrared spectroscopy

scientific article published on 20 March 2018

Effects of engineered nanoparticles on the assembly of exopolymeric substances from phytoplankton

scientific article

Estimates of recovery of the Penobscot River and estuarine system from mercury contamination in the 1960's.

scientific article published on 22 April 2017

Evaluation of a Radioiodine Plume Increasing in Concentration at the Savannah River Site ⬇️

scientific article published on December 7, 2010

Evidence for Hydroxamate Siderophores and Other N-Containing Organic Compounds Controlling (239,240)Pu Immobilization and Remobilization in a Wetland Sediment.

scientific article

Extracellular Enzyme Activity Profile in a Chemically Enhanced Water Accommodated Fraction of Surrogate Oil: Toward Understanding Microbial Activities After the Deepwater Horizon Oil Spill.

scientific article

Factors controlling mobility of 127I and 129I species in an acidic groundwater plume at the Savannah River Site ⬇️

scientific article published on June 8, 2011

Iodide accumulation by aerobic bacteria isolated from subsurface sediments of a 129I-contaminated aquifer at the Savannah River site, South Carolina

scientific article

Iodine-129 and iodine-127 speciation in groundwater at the Hanford site, US: iodate incorporation into calcite

scientific article published on 19 August 2013

Light-induced aggregation of microbial exopolymeric substances.

scientific article published on 22 April 2017

Mercury inputs and redistribution in the Penobscot River and estuary, Maine

scientific article

Microbial Transformation of Iodine: From Radioisotopes to Iodine Deficiency.

scientific article published on 7 September 2017

Novel molecular-level evidence of iodine binding to natural organic matter from Fourier transform ion cyclotron resonance mass spectrometry

scientific article published on 19 February 2013

Optimized isolation procedure for obtaining strongly actinide binding exopolymeric substances (EPS) from two bacteria (Sagittula stellata and Pseudomonas fluorescens Biovar II).

scientific article published in July 2009

Organo-Iodine Formation in Soils and Aquifer Sediments at Ambient Concentrations

scientific article published on 01 October 2009

Plutonium Immobilization and Remobilization by Soil Mineral and Organic Matter in the Far-Field of the Savannah River Site, U.S

scientific article published on 04 March 2014

Plutonium Partitioning Behavior to Humic Acids from Widely Varying Soils Is Related to Carboxyl-Containing Organic Compounds

scientific article published on 21 September 2017

Radioiodine Biogeochemistry and Prevalence in Groundwater.

scientific article

Radioiodine concentrated in a wetland.

scientific article

Radioiodine sorption/desorption and speciation transformation by subsurface sediments from the Hanford Site

scientific article published on 17 October 2014

Radionuclide uptake by colloidal and particulate humic acids obtained from 14 soils collected worldwide.

scientific article published on 19 March 2018

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.

scientific article

Response to comment on "Iodine-129 and iodine-127 speciation in groundwater at Hanford Site, U.S.: iodate incorporation into calcite".

scientific article published on 4 November 2013

Role of Polysaccharides in Diatom Thalassiosira pseudonana and its Associated Bacteria in Hydrocarbon Presence

scientific article published on 31 May 2019

Role of natural organic matter on iodine and (239)(,240)Pu distribution and mobility in environmental samples from the northwestern Fukushima Prefecture, Japan.

scientific article published on 8 January 2016

Sediment accumulation and mixing in the Penobscot River and estuary, Maine

scientific article published on 24 April 2018

Sequestration and Remobilization of Radioiodine (129I) by Soil Organic Matter and Possible Consequences of the Remedial Action at Savannah River Site ⬇️

scientific article published on November 10, 2011

Speciation of iodine isotopes inside and outside of a contaminant plume at the Savannah River Site

scientific article

Superoxide production by a manganese-oxidizing bacterium facilitates iodide oxidation.

scientific article

Temporal variation of iodine concentration and speciation (127I and 129I) in wetland groundwater from the Savannah River Site, USA.

scientific article published on 15 September 2014

The algal toxicity of silver engineered nanoparticles and detoxification by exopolymeric substances

article

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