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News

• ORNL researchers to attend and exhibit at 2013 ICMGP, July 28 - August 2, 2013. 11th International Conference on Mercury as a Global Pollutant (05/23/13)
• Microbes, Mercury, and Risk. US Department of Energy, Office of Science (03/25/13)
• ORNL-led team hails breakthrough in mercury research; could have global implications. Knoxville News Sentinel (02/07/13)
• ORNL scientists solve mercury mystery, Science reports. ORNL News Release (02/07/13)

Highlights

• The Majority of Methylmercury in East Fork Poplar Creek is Sub-nanometer in Size (05/28/13)
• The Genetic Basis for Bacterial Mercury Methylation (02/07/13)
• Cluster-Continuum Calculations of Hydration Free Energies of Anions and Group 12 Divalent Cations (01/08/13)
• Study Revealed Changes in Mercury Binding Affinity with Dissolved Organic Matter (11/15/12)
• Photoexcitation Calculations of Benzoic Acid Derivatives as Model Natural Organic Ligands (11/15/12)
• Development of a Universal System to Close Microbial Genomes (11/15/12)
• Mercury Methylation Growth State and Potential Hg Transporters Identified (04/13/12)
• Potential Mercury Methylating Bacteria Identified in Contaminated Streams (04/12/12)
• Benchmark Interaction Energies for Biologically Relevant Noncovalent Complexes Containing Divalent Sulfur (04/12/12)

American Chemical Society Spring 2012 National Meeting & Exposition

Abstracts

Dual Functional Role of Naturally Dissolved Organic Matter (DOM) in Redox Transformation of Contaminant Metals and Radionuclides (Hg, U, and Tc). Gu, B.