Aurélien Dommergue

Summary

Country: France

Publications

  1. doi request reprint Deposition of mercury species in the Ny-Alesund area (79 degrees N) and their transfer during snowmelt
    Aurélien Dommergue
    Universite Joseph Fourier Grenoble, 38402 Saint Martin d Heres, France
    Environ Sci Technol 44:901-7. 2010
  2. doi request reprint Total mercury and methylmercury in high altitude surface snow from the French Alps
    Nicolas Marusczak
    Laboratoire de Glaciologie et Géophysique de l Environnement LGGE CNRS UMR 5183, 54, rue Molière, Domaine Universitaire, B P 96, 38402 Saint Martin d Heres, France
    Sci Total Environ 409:3949-54. 2011
  3. ncbi request reprint Diurnal cycles of gaseous mercury within the snowpack at Kuujjuarapik/Whapmagoostui, Québec, Canada
    Aurélien Dommergue
    Laboratoire de Glaciologie et Géophysique de l Environnement du CNRS, 54 Rue Moliere, BP 96, 38402 Saint Martin d Heres, France
    Environ Sci Technol 37:3289-97. 2003
  4. doi request reprint Mercury and methylmercury concentrations in high altitude lakes and fish (Arctic charr) from the French Alps related to watershed characteristics
    Nicolas Marusczak
    Laboratoire de Glaciologie et Géophysique de l Environnement CNRS UMR 5183, 54, rue Molière, Domaine Universitaire, B P 96, 38402 Saint Martin d Heres, France
    Sci Total Environ 409:1909-15. 2011
  5. doi request reprint Microbial sequences retrieved from environmental samples from seasonal arctic snow and meltwater from Svalbard, Norway
    Catherine Larose
    Laboratoire de Glaciologie et Géophysique de l Environnement LGGE, UMR CNRS UJF 5183, Universite Joseph Fourier, 54 Rue Moliere, 38402 Saint Martin d Heres Cedex, France
    Extremophiles 14:205-12. 2010
  6. doi request reprint Atmospheric mercury depletion event study in Ny-Alesund (Svalbard) in spring 2005. Deposition and transformation of Hg in surface snow during springtime
    Christophe P Ferrari
    Laboratoire de Glaciologie et Géophysique de l Environnement du C N R S, 54 Rue Moliere, BP 96, 38402 Saint Martin d Heres, France
    Sci Total Environ 397:167-77. 2008
  7. ncbi request reprint First investigation of an original device dedicated to the determination of gaseous mercury in interstitial air in snow
    Aurélien Dommergue
    Laboratoire de Glaciologie et Géophysique de l Environnement du CNRS, 54 Rue Moliere, BP 96, 38402 Saint Martin d Heres, France
    Anal Bioanal Chem 375:106-11. 2003
  8. ncbi request reprint Laboratory simulation of Hg0 emissions from a snowpack
    Aurélien Dommergue
    Laboratoire de Glaciologie et Geophysique de l Environnement, CNRS, Universite Joseph Fourier Grenoble, 54 Rue Moliere, BP 96, 38402, Saint Martin d Heres, France
    Anal Bioanal Chem 388:319-27. 2007

Collaborators

Detail Information

Publications8

  1. doi request reprint Deposition of mercury species in the Ny-Alesund area (79 degrees N) and their transfer during snowmelt
    Aurélien Dommergue
    Universite Joseph Fourier Grenoble, 38402 Saint Martin d Heres, France
    Environ Sci Technol 44:901-7. 2010
    ..5-3.6 kg.year(-1) of THg to the fjord (i.e., 8-21% of the fjord's THg content). A monitoring of MeHg in snow using a new technique (DGT sensors) is also presented...
  2. doi request reprint Total mercury and methylmercury in high altitude surface snow from the French Alps
    Nicolas Marusczak
    Laboratoire de Glaciologie et Géophysique de l Environnement LGGE CNRS UMR 5183, 54, rue Molière, Domaine Universitaire, B P 96, 38402 Saint Martin d Heres, France
    Sci Total Environ 409:3949-54. 2011
    ..This study suggests that an important post-winter atmospheric deposition of MeHg and THg occurs on summital zones of the French Alps and it is likely that this contamination originates from the surrounding valleys...
  3. ncbi request reprint Diurnal cycles of gaseous mercury within the snowpack at Kuujjuarapik/Whapmagoostui, Québec, Canada
    Aurélien Dommergue
    Laboratoire de Glaciologie et Géophysique de l Environnement du CNRS, 54 Rue Moliere, BP 96, 38402 Saint Martin d Heres, France
    Environ Sci Technol 37:3289-97. 2003
    ..These new observations show that the snowpack plays undoubtedly a role in the global mercury cycle...
  4. doi request reprint Mercury and methylmercury concentrations in high altitude lakes and fish (Arctic charr) from the French Alps related to watershed characteristics
    Nicolas Marusczak
    Laboratoire de Glaciologie et Géophysique de l Environnement CNRS UMR 5183, 54, rue Molière, Domaine Universitaire, B P 96, 38402 Saint Martin d Heres, France
    Sci Total Environ 409:1909-15. 2011
    ..Therefore, Hg does not appear to present a danger for local populations and the fishermen of these lakes...
  5. doi request reprint Microbial sequences retrieved from environmental samples from seasonal arctic snow and meltwater from Svalbard, Norway
    Catherine Larose
    Laboratoire de Glaciologie et Géophysique de l Environnement LGGE, UMR CNRS UJF 5183, Universite Joseph Fourier, 54 Rue Moliere, 38402 Saint Martin d Heres Cedex, France
    Extremophiles 14:205-12. 2010
    ..Electronic supplementary material The online version of this article (doi:10.1007/s00792-009-0299-2) contains supplementary material, which is available to authorized users...
  6. doi request reprint Atmospheric mercury depletion event study in Ny-Alesund (Svalbard) in spring 2005. Deposition and transformation of Hg in surface snow during springtime
    Christophe P Ferrari
    Laboratoire de Glaciologie et Géophysique de l Environnement du C N R S, 54 Rue Moliere, BP 96, 38402 Saint Martin d Heres, France
    Sci Total Environ 397:167-77. 2008
    ..Finally, a decrease in the reactive Hg (HgR) fraction of total Hg (HgT) in the surface snow was observed during spring. We postulate that the transformation of HgR to a more stable form may occur in Arctic snow during spring...
  7. ncbi request reprint First investigation of an original device dedicated to the determination of gaseous mercury in interstitial air in snow
    Aurélien Dommergue
    Laboratoire de Glaciologie et Géophysique de l Environnement du CNRS, 54 Rue Moliere, BP 96, 38402 Saint Martin d Heres, France
    Anal Bioanal Chem 375:106-11. 2003
    ..With our new device, we have now the opportunity to determine this key parameter...
  8. ncbi request reprint Laboratory simulation of Hg0 emissions from a snowpack
    Aurélien Dommergue
    Laboratoire de Glaciologie et Geophysique de l Environnement, CNRS, Universite Joseph Fourier Grenoble, 54 Rue Moliere, BP 96, 38402, Saint Martin d Heres, France
    Anal Bioanal Chem 388:319-27. 2007
    ..From these laboratory experiments, we derived kinetic constants which show that divalent mercury can have a short natural lifetime of about 4-6 h in snow...