Vladimir N Epov

Summary

Country: France

Publications

  1. ncbi Simultaneous determination of species-specific isotopic composition of Hg by gas chromatography coupled to multicollector ICPMS
    Vladimir N Epov
    LCABIE, IPREM, CNRS UMR 5254, Pau University, 2 Avenue du President Angot, Pau, 64053, France
    Anal Chem 80:3530-8. 2008
  2. ncbi Magnetic isotope effect and theory of atomic orbital hybridization to predict a mechanism of chemical exchange reactions
    Vladimir N Epov
    Laboratoire de Chimie Analytique Bio Inorganique et Environnement, Institut des Sciences Analytiques et de Physico chimie pour l Environnement et les Matériaux, CNRS UPPA UMR 5254, Helioparc, 2 avenue du President Pierre Angot, 64053 Pau, France
    Phys Chem Chem Phys 13:13222-31. 2011
  3. ncbi Higher mass-independent isotope fractionation of methylmercury in the pelagic food web of Lake Baikal (Russia)
    Vincent Perrot
    Laboratoire de Chimie Analytique Bio Inorganique et Environnement, Institut Pluridisciplinaire de Recherche sur l environnement et les materiaux, CNRS UPPA UMR 5254, Helioparc, 2 avenue du President Pierre Angot, Pau, 64053, France
    Environ Sci Technol 46:5902-11. 2012
  4. ncbi Tracing sources and bioaccumulation of mercury in fish of Lake Baikal--Angara River using Hg isotopic composition
    Vincent Perrot
    Laboratoire de Chimie Analytique Bio Inorganique et Environnement, Institut Pluridisciplinaire de Recherche sur l Environnement et les Matériaux, CNRS UPPA UMR 5254, Hélioparc, 2 Avenue du Président Pierre Angot, Pau, 64053, France
    Environ Sci Technol 44:8030-7. 2010
  5. ncbi Species-specific stable isotope fractionation of mercury during Hg(II) methylation by an anaerobic bacteria (Desulfobulbus propionicus) under dark conditions
    Pablo Rodriguez-Gonzalez
    Laboratoire de Chimie Analytique Bio Inorganique et Environnement, and Equipe Environnement et Microbiologie, Institut Pluridisciplinaire de Recherche sur l environnement et les materiaux, Universite de Pau et des Pays de l Adour, UMR CNRS 5254 IPREM, 2 avenue Pierre Angot, 64053 Pau, France
    Environ Sci Technol 43:9183-8. 2009

Detail Information

Publications5

  1. ncbi Simultaneous determination of species-specific isotopic composition of Hg by gas chromatography coupled to multicollector ICPMS
    Vladimir N Epov
    LCABIE, IPREM, CNRS UMR 5254, Pau University, 2 Avenue du President Angot, Pau, 64053, France
    Anal Chem 80:3530-8. 2008
    ..mass-independent fractionation of odd isotopes (199)Hg and (201)Hg in tuna fish was observed. This methodology provides new possibilities for the future study of species-specific stable isotope geochemistry of Hg and other trace metals...
  2. ncbi Magnetic isotope effect and theory of atomic orbital hybridization to predict a mechanism of chemical exchange reactions
    Vladimir N Epov
    Laboratoire de Chimie Analytique Bio Inorganique et Environnement, Institut des Sciences Analytiques et de Physico chimie pour l Environnement et les Matériaux, CNRS UPPA UMR 5254, Helioparc, 2 avenue du President Pierre Angot, 64053 Pau, France
    Phys Chem Chem Phys 13:13222-31. 2011
    ..The suggested approach is also applied to explain previously published mass-independent fractionation of Hg isotopes in other types of chemical exchange reactions...
  3. ncbi Higher mass-independent isotope fractionation of methylmercury in the pelagic food web of Lake Baikal (Russia)
    Vincent Perrot
    Laboratoire de Chimie Analytique Bio Inorganique et Environnement, Institut Pluridisciplinaire de Recherche sur l environnement et les materiaux, CNRS UPPA UMR 5254, Helioparc, 2 avenue du President Pierre Angot, Pau, 64053, France
    Environ Sci Technol 46:5902-11. 2012
    ..e., long residence time) freshwater columns...
  4. ncbi Tracing sources and bioaccumulation of mercury in fish of Lake Baikal--Angara River using Hg isotopic composition
    Vincent Perrot
    Laboratoire de Chimie Analytique Bio Inorganique et Environnement, Institut Pluridisciplinaire de Recherche sur l Environnement et les Matériaux, CNRS UPPA UMR 5254, Hélioparc, 2 Avenue du Président Pierre Angot, Pau, 64053, France
    Environ Sci Technol 44:8030-7. 2010
    ..This work reveals that Hg isotopic composition can be used to track the contribution of anthropogenic sources in fish from a contaminated lake...
  5. ncbi Species-specific stable isotope fractionation of mercury during Hg(II) methylation by an anaerobic bacteria (Desulfobulbus propionicus) under dark conditions
    Pablo Rodriguez-Gonzalez
    Laboratoire de Chimie Analytique Bio Inorganique et Environnement, and Equipe Environnement et Microbiologie, Institut Pluridisciplinaire de Recherche sur l environnement et les materiaux, Universite de Pau et des Pays de l Adour, UMR CNRS 5254 IPREM, 2 avenue Pierre Angot, 64053 Pau, France
    Environ Sci Technol 43:9183-8. 2009
    ..Assuming that Rayleigh type fractionation conditions are met before such suppression, we have obtained a alpha(202/198) fractionation factor of 1.0026 +/- 0.0004 for the single sampling cultures...