User menu

Accès à distance ? S'identifier sur le proxy UCLouvain

Search

Displaying 11 results.
    • Speech
    Silicon and germanium uptake and transport by plants using Ge/Si ratio and Si isotopes
    Opfergelt, Sophie[UCL] Delvigne, C Cardinal, D Delvaux, Bruno[UCL] André, L. (2008) Silicon in Agriculture conference — Wild Coast Sun, South Africa
    • Speech
    Silicon isotope fractionation by banana under continuous nutrient and silica flux
    Opfergelt, Sophie[UCL] Cardinal, D Henriet, Céline[UCL] Delvaux, Bruno[UCL] André, L. (2004) AGU Fall meeting — San Franciso, USA
    • Speech
    Si isotopes as a clue for understanding Eoarchaean silicifications
    Abraham, Kathrin Opfergelt, Sophie[UCL] Cardinal, D. Hofmann, A. Foley, S. André, L. (2007) Goldschmidt Conference — Cologne, Germany
    • Speech
    Silicon cycle in weathering sequences of volcanic soils in Cameroon using delta30Si and Ge/Si
    Opfergelt, Sophie[UCL] Delvaux, Bruno[UCL] Cardinal, D. Delvigne, C. André, L. (2008) Goldschmidt Conference — Vancouver, Canada
    • Speech
    The soil-plant Si cycling in a weathering sequence of volcanic ash soils using Si isotopes
    Opfergelt, Sophie[UCL] Cardinal , D. André, L. Delvaux, Bruno[UCL] (2008) INRA Champenoux — Nancy, France
    • Speech
    Tracing impact of banana culture in tropical basaltic ash soils using delta30Si and Ge/Si
    Opfergelt, Sophie[UCL] Cardinal, D André, L. Delvigne, C Bremond, L. Delvaux, Bruno[UCL] (2009) 3rd Workshop on the aqueous chemistry and biochemistry of silicon, Silicon by the sea — San Diego, USA
    • Speech
    Preliminary results on the quantification and SEM observations of amorphous silica in Cameroon rivers
    Opfergelt, Sophie[UCL] Cardinal, D Delvaux, Bruno[UCL] André, L. (2006) Workshop on the global transport of amorphous silica by rivers — Paris, France
    • Speech
    Silicon accumulation in banana plant reveals the soil weathering stage of volcanic ash soils
    Delvaux, Bruno[UCL] Henriet, Céline[UCL] André, L. Cardinal, D Opfergelt, Sophie[UCL] (2007) Cambridge Silicon Christmas Brainteaser — Cambridge, UK
    • Speech
    Silicon isotopic fractionation in banana roots in relation to Si uptake mode
    Opfergelt, Sophie[UCL] Henriet, Céline[UCL] Cardinal, D André, L. Delvaux, Bruno[UCL] (2005) International Chemical Congress of Pacific Basin Societies, Pacifichem 2005 — Honolulu, Hawaii
    • Speech
    Using delta30Si to follow the soil-plant Si cycling in a weathering sequence of volcanic ash soils, Cameroon
    Opfergelt, Sophie[UCL] Delvaux, Bruno[UCL] Cardinal, D. André, L. (2007) Goldschmidt Conference — Cologne, Germany
    • Speech
    Solving interference on 30Si with a MC-ICP-MS Nu Plasma
    Abraham, K. Opfergelt, Sophie[UCL] Cavagna, A.-J Fripiat, F Planchon, F. de Jong, J.T.M. André, L. Cardinal, D (2007) EGU meeting — Vienna, Autriche