Dominique LEFEVRE

Fonction actuelle [current position] : CR1 CNRS, Flux Biologiques de CO2

dominique-lefevre.jpg

Address Luminy Bat TPR2 7eme etage
Tel: 04 91 82 90 49

Fax:

dominique.lefevre@com.univmed.fr
Page personnelle

 

THEMES DE RECHERCHE [AREAS OF RESEARCH]
  • Production communautaire nette du reseau microbien oceanique Relations trophiques microbiennes Respiration bacterienne versus DOM
  • Technique : Dosage O2 dissous Winkler, Photometrie Dosage TCO2, Coulometrie

    • DIPLOMES
  • These année: 1993

    FONCTIONS ANTERIEURES [PREVIOUS POSITIONS]
  • (non renseignée...)

    • PUBLICATIONS

    [422] Tamburini, C.,Goutx, M.,Guigue, C.,Garel, M.,Lefèvre, D.,Charrière, B.,Sempéré, R.,Pepa, S.,Peterson, M.L.,Wakeham, S.,Lee, C. (2009) Microbial alteration of sinking fecal pellets: Effects of a continuous increase in pressure that simulates descent in the water column. Deep-Sea Research II, 56 : 1533–1546.
    [474] Eichinger, M.,Koojman, S.,Sempéré, R.,Lefèvre, D.,Gregori, G.,Charrière, B.,Poggiale, J.C., (2009) DOC consumption and release by marine bacteria in pulsed-substrate environment: from experiments to modelling. Aquatic Microbial Ecology ,56 : 41-54
    [438] Obernosterer, I.,Christaki, U.,Lefèvre, D.,Catala, P.,Van-wambeke, F.,Lebaron, P., (2008) Rapid bacterial mineralization of organic carbon produced during a phytoplankton bloom induced by natural iron fertilization in the Southern Ocean. Deep Sea Research II, 55:777-789.
    [204] Eichinger, M.,Poggiale, J.C.,Van wambeke, F.,Lefèvre, D.,Sempéré, R., (2006) Modeling DOC assimilation and bacterial growth efficiency in dilution cultures: a case study in the Northeast Atlantic Ocean. Aquatic Microbial Ecology, 43: 139-151.
    [207] Thyssen, M.,Lefèvre, D.,Caniaux, G.,Ras, J.,Fernández ibanez, C.,Denis, M., (2005 (In Press) ) Spatial distribution of heterotrophic bacteria in the North East Atlantic (POMME study area) during Spring 2001. Journal Of Geophysical Research (.)
    [210] Maixandeau, A.,Lefèvre, D.,Karayanni, H.,Christaki, U.,Van wambeke, F.,Thyssen, M.,Denis, M.,Fernández i., F.,Uitz, J.,Leblanc, K.,Quéguiner, Q. (2005) Microbial community production, respiration and structure of the microbial food web of an ecosystem in the Northeastern Atlantic Ocean. Journal of Geophysical Research, vol 110, C07S17, doi:1029/2004JC002694.
    [226] Maixandeau, A.,Lefèvre, D.,Fernández, C.,Sempéré, R.,Sohrin, R.,Ras, J.,Van wambeke, F.,Caniaux, G.,Quéguiner, B., (2005) Mesoscale and seasonal variability of community production and respiration in the surface waters of the NE Atlantic Ocean. Deep Sea Res I, 52: 1663-1676
    [113] Van wambeke, F.,Lefevre, D.,Prieur, L.,Sempere, R.,Bianchi, M.,Oubelkheir, K.,Bruyant, F., (2004) Distribution of microbial biomass,production, respiration,dissolved organic carbon and factors controling bacterial production across a geostrophic front (Almeria-Oran, SW Mediterranean Sea). Marine Ecology Progress Series, 269, 1-15.
    [24] Sempere, R.,Dafner, E.,Van wambeke, F.,Lefèvre, D.,Magen, C.,Allègre, S.,Bruyant, F.,Bianchi, M.,Prieur, L., (2003) Distribution and cycling of total organic carbon across the Almeria Oran Front. Biogeochemical implications.. J. Geophys. Res., Vol. 108, No. C11, 3361, 10.1029/2002JC001475
    [187] Gregori, G.,Denis, M.,Lefèvre, D.,Romano, J.C., (2003) Viabilité des bactéries hétérotrophes dans la baie de Marseille.. Comptes Rendus Biologie 326 : 739-750
    [304] Gregori, G.,Denis, M.,Lefèvre, D.,Becker, B., (2003) A flow cytometric approach to assess phytoplankton respiration. Methods in Cell Science 24: 99-106.

     

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