Search Results - "Malengreau, N."

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  1. 1

    Sr isotopic evidence for ion-exchange buffering in tropical laterites from the Paraná, Brazil by Innocent, C., Michard, A., Malengreau, N., Loubet, M., Noack, Y., Benedetti, M., Hamelin, B.

    Published in Chemical geology (25-04-1997)
    “…Sr isotopes have been measured in laterite sequences and in associated waters from the region of Ribeirão Prêto (Paraná basin, Brasil), in order to…”
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    Journal Article
  2. 2

    Short-time dissolution mechanisms of kaolinitic tropical soils by Malengreau, N., Sposito, Garrison

    Published in Geochimica et cosmochimica acta (01-03-1996)
    “…Previous research on the short-time dissolution behavior of kaolinitic Oxisols suggested pH-dependent kinetics involving ligand-promoted dissolution, metal…”
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  3. 3

    Short-time dissolution mechanisms of kaolinitic tropical soils by Malengreau, Nathalie, Sposito, Garrison

    Published in Geochimica et cosmochimica acta (01-10-1997)
    “…Previous research on the short-time dissolution behavior of kaolinitic Oxisols suggested pH-dependent kinetics involving ligand-promoted dissolution, metal…”
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    Journal Article
  4. 4

    Atrazine dealkylation on a manganese oxide surface by Cheney, Marcos A., Shin, Jin Y., Crowley, David E., Alvey, Samuel, Malengreau, Nathalie, Sposito, Garrison

    “…In this paper we report the first observation of abiotic N-dealkylation of the herbicide, atrazine[6-chloro- N-ethyl-…”
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  5. 5

    Fe-speciation in kaolins: a diffuse reflectance study by MALENGREAU, N, MULLER, J.-P, CALAS, G

    Published in Clays and clay minerals (01-04-1994)
    “…Diffuse reflectance spectra of kaolins have been recorded in samples from different environments. They show the systematic presence of Fe-oxides, even in…”
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  6. 6

    Spectroscopic approach for investigating the status and mobility of Ti in Kaolinitic materials by MALENGREAU, N, MULLER, J.-P, CALAS, G

    Published in Clays and clay minerals (01-10-1995)
    “…The form under which Ti occurs in kaolinitic materials from various environments has been investigated using second derivative diffuse reflectance…”
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