Tonia Mehlhorn Contact 865.574.7829 | MEHLHORNTL@ORNL.GOV All Publications Diel mercury concentration variations in a mercury-impacted stream Characterization of subsurface media from locations up- and down-gradient of a uranium-contaminated aquifer Dissolved organic matter reduces the effectiveness of sorbents for mercury removal Source relationships between streambank soils and streambed sediments in a mercury-contaminated stream Bacterial Community Shift and Coexisting/Coexcluding Patterns Revealed by Network Analysis in a Uranium-Contaminated Site after Bioreduction Followed by Reoxidation An integrated systems-based approach to mercury research and technology development Temporal Dynamics of In-Field Bioreactor Populations Reflect the Groundwater System and Respond Predictably to Perturbation Temporal Dynamics of In-Field Bioreactor Populations Reflect the Groundwater System and Respond Predictably to Perturbation Replicates, Read Numbers, and Other Important Experimental Design Considerations for Microbial RNA-seq Identified Using Bacil... Molybdenum Availability Is Key to Nitrate Removal in Contaminated Groundwater Environments... Natural Bacterial Communities as Quantitative Biosensors Surge Block Method for Controlling Well Clogging and Sampling Sediment during Bioremediation... Influence of Soil Geochemical and Physical Properties on Chromium (VI) Sorption and Bioaccessibility... Hydrogeophysical investigations of the former S-3 ponds contaminant plumes... In situ Bioremediation of Uranium with Emulsified Vegetable Oil as the Electron Donor... Geochemical Processes Governing the Fate and Transport of Chromium(III) and Chromium(VI) in Soils... A limited microbial consortium is responsible for longer-term biostimulation and bioreduction or uranium in a contaminated aq... Kinetic analysis and modeling of oleate and ethanol stimulated uranium (VI) bio-reduction in contaminated sediments under sulfate reduction conditions Effects of nitrate on the stability of uranium in a bioreduced region of the subsurface Characterization of Co(III) EDTA-Reducing Bacteria in Metal- and Radionuclide-Contaminated Groundwater... Influence of Sedimentary Bedding on Reactive Transport Parameters under Unsaturated Conditions Decreasing Lead Bioaccessibility in Industrial and Firing Range Soils with Phosphate-Based Amendments... In Situ Bioreduction of Uranium (VI) to Submicromolar Levels and Reoxidation by Dissolved Oxygen... Transport of Sr<sup>2+</sup> and SrEDTA<sup>2-</sup> in Partially-Saturated and Heterogeneous Sediments... Pilot-Scale In Situ Bioremediation of Uranium in a Highly Contaminated Aquifer. 2. Reduction of U(VI and Geochemical Control ... Pagination Current page 1 Page 2 Next page ›â¶Äº Last page Last » Key Links
