Gérard Gruau : rechercher sur Z-Library

Rémi Marsac, Mélanie Davranche, Gérard Gruau, Martine Bouhnik-Le Coz, Aline Dia

Année:

2011

Langue:

english

Fichier:

PDF, 1.04 MB

english, 2011

An improved description of the interactions between rare earth elements and humic acids by modeling: PHREEQC-Model VI coupling

Journal:

Année:

2011

Langue:

english

Fichier:

PDF, 424 KB

english, 2011

The distribution of rare earth elements in groundwaters: assessing the role of source-rock composition, redox changes and colloidal particles

Aline Dia, Gérard Gruau, Gwenaelle Olivié-Lauquet, Christine Riou, Jérome Molénat, Pierre Curmi

Journal:

Denis, Marie, Jeanneau, Laurent, Pierson-Wickman, Anne-Catherine, Humbert, Guillaume, Petitjean, Patrice, Jaffrézic, Anne, Gruau, Gérard

Année:

2000

Langue:

english

Fichier:

PDF, 1.23 MB

english, 2000

A comparative study on the pore-size and filter type effect on the molecular composition of soil and stream dissolved organic matter

Journal:

Organic Geochemistry

Année:

2017

Langue:

english

Fichier:

PDF, 1.12 MB

english, 2017

Rare earth elements complexation with humic acid

Olivier Pourret, Mélanie Davranche, Gérard Gruau, Aline Dia

Journal:

Mélanie Davranche, Olivier Pourret, Gérard Gruau, Aline Dia, Martine Le Coz-Bouhnik

Année:

2007

Langue:

english

Fichier:

PDF, 683 KB

english, 2007

Adsorption of REE(III)-humate complexes onto MnO2: Experimental evidence for cerium anomaly and lanthanide tetrad effect suppression

Journal:

Gérard Gruau, Aline Dia, Gwenaelle Olivié-Lauquet, Mélanie Davranche, Gilles Pinay

Année:

2005

Langue:

english

Fichier:

PDF, 458 KB

english, 2005

Controls on the distribution of rare earth elements in shallow groundwaters

Journal:

Gérard Gruau, Jean Bernard-Griffiths, Christophe Lécuyer

Année:

2004

Langue:

english

Fichier:

PDF, 362 KB

english, 2004

The origin of U-shaped rare earth patterns in ophiolite peridotites: assessing the role of secondary alteration and melt/rock reaction

Journal:

Lécuyer, Christophe, Dubois, Michel, Marignac, Christian, Gruau, Gérard, Fouquet, Yves, Ramboz, Claire

Année:

1998

Langue:

english

Fichier:

PDF, 483 KB

english, 1998

Phase separation and fluid mixing in subseafloor back arc hydrothermal systems: A microthermometric and oxygen isotope study of fluid inclusions in the barite-sulfide chimneys of the Lau Basin

Journal:

Journal of Geophysical Research

Année:

1999

Langue:

english

Fichier:

PDF, 2.09 MB

english, 1999

Rb—Sr and Sm—Nd geochronology of lower Proterozoic granite—greenstone terrains in French Guiana, South America

Gruau, Gerard, Martin, Herve, Leveque, Bernard, Capdevila, Raymond, Marot, Alain

Journal:

Precambrian Research

Année:

1985

Langue:

english

Fichier:

PDF, 1.06 MB

english, 1985

Bacteria-mediated reduction of As(V)-doped lepidocrocite in a flooded soil sample

Dia, Aline, Lauga, Béatrice, Davranche, Mélanie, Fahy, Anne, Duran, Robert, Nowack, Bernd, Petitjean, Patrice, Henin, Odile, Martin, Sébastien, Marsac, Rémi, Gruau, Gérard

Journal:

Pistocchi, Chiara, Tamburini, Federica, Gruau, Gerard, Ferhi, André, Trevisan, Dominique, Dorioz, Jean-Marcel

Année:

2015

Langue:

english

Fichier:

PDF, 873 KB

english, 2015

Tracing the sources and cycling of phosphorus in river sediments using oxygen isotopes: Methodological adaptations and first results from a case study in France

Journal:

Mélanie Davranche, Olivier Pourret, Gérard Gruau, Aline Dia

Année:

2017

Langue:

english

Fichier:

PDF, 1.11 MB

english, 2017

Respective roles of Fe-oxyhydroxide dissolution, pH changes and sediment inputs in dissolved phosphorus release from wetland soils under anoxic conditions

Gu, Sen, Gruau, Gérard, Dupas, Rémi, Petitjean, Patrice, Li, Qingman, Pinay, Gilles

Journal:

Geoderma

Année:

2019

Langue:

english

Fichier:

PDF, 1.87 MB

english, 2019

Impact of humate complexation on the adsorption of REE onto Fe oxyhydroxide

Journal:

Olivier Pourret, Mélanie Davranche, Gérard Gruau, Aline Dia

Année:

2004

Langue:

english

Fichier:

PDF, 313 KB

english, 2004

Competition between humic acid and carbonates for rare earth elements complexation

Journal:

Malgorzata Grybos, Mélanie Davranche, Gérard Gruau, Patrice Petitjean

Année:

2007

Langue:

english

Fichier:

PDF, 189 KB

english, 2007

Is trace metal release in wetland soils controlled by organic matter mobility or Fe-oxyhydroxides reduction?

Journal:

Année:

2007

Langue:

english

Fichier:

PDF, 670 KB

english, 2007

Insights into colloid-mediated trace element release at the soil/water interface

Mathieu Pédrot, Aline Dia, Mélanie Davranche, Martine Bouhnik-Le Coz, Odile Henin, Gérard Gruau

Journal:

Olivier Pourret, Gérard Gruau, Aline Dia, Mélanie Davranche, Jérôme Molénat

Année:

2008

Langue:

english

Fichier:

PDF, 1.10 MB

english, 2008

Colloidal Control on the Distribution of Rare Earth Elements in Shallow Groundwaters

Journal:

Aquatic Geochemistry

Année:

2010

Langue:

english

Fichier:

PDF, 1.19 MB

english, 2010

Using Sterols to Detect Pig Slurry Contribution to Soil Organic Matter

Emilie Jardé, Gérard Gruau, Laurence Mansuy-Huault, Pascal Peu, José Martinez

Journal:

Water, Air & Soil Pollution

Année:

2007

Langue:

english

Fichier:

PDF, 307 KB

english, 2007

Mechanisms of Nitrate Transfer from Soil to Stream in an Agricultural Watershed of French Brittany

Jérôme Molénat, Patrick Durand, Chantal Gascuel-Odoux, Philippe Davy, Gérard Gruau

Journal:

Water, Air & Soil Pollution

Année:

2002

Langue:

english

Fichier:

PDF, 1.23 MB

english, 2002

Development of a combined isotopic and mass-balance approach to determine dissolved organic carbon sources in eutrophic reservoirs

Anne-Catherine Pierson-Wickmann, Gérard Gruau, Emilie Jardé, Nicolas Gaury, Luc Brient, Marion Lengronne, André Crocq, Daniel Helle, Thibault Lambert

Journal:

Chemosphere

Année:

2011

Langue:

english

Fichier:

PDF, 854 KB

english, 2011

Carbon isotopes as tracers of dissolved organic carbon sources and water pathways in headwater catchments

Thibault Lambert, Anne-Catherine Pierson-Wickmann, Gérard Gruau, Jean-Noël Thibault, Anne Jaffrezic

Journal:

Journal of Hydrology

Année:

2011

Langue:

english

Fichier:

PDF, 2.34 MB

english, 2011

Rare-earth elements distribution in granulite-facies marbles: a witness of fluid–rock interaction

Philippe Boulvais, Serge Fourcade, Bernard Moine, Gérard Gruau, Michel Cuney

Journal:

Lithos

Année:

2000

Langue:

english

Fichier:

PDF, 309 KB

english, 2000

The influence of alteration on the trace-element and Nd isotopic compositions of komatiites

Yann Lahaye, Nicholas Arndt, Gary Byerly, Catherine Chauvel, Serge Fourcade, Gerard Gruau

Journal:

Emilie Jardé, Gérard Gruau, Laurence Mansuy-Huault

Année:

1995

Langue:

english

Fichier:

PDF, 1.51 MB

english, 1995

Organo-colloidal control on major- and trace-element partitioning in shallow groundwaters: Confronting ultrafiltration and modelling

Olivier Pourret, Aline Dia, Mélanie Davranche, Gérard Gruau, Odile Hénin, Maxime Angée

Journal:

Applied Geochemistry

Année:

2007

Langue:

english

Fichier:

PDF, 260 KB

english, 2007

Detection of manure-derived organic compounds in rivers draining agricultural areas of intensive manure spreading

Journal:

Applied Geochemistry

Année:

2007

Langue:

english

Fichier:

PDF, 283 KB

english, 2007

A new tool for in situ monitoring of Fe-mobilization in soils

Mohamad Fakih, Mélanie Davranche, Aline Dia, Bernd Nowack, Patrice Petitjean, Xavier Châtellier, Gérard Gruau

Journal:

Applied Geochemistry

Année:

2008

Langue:

english

Fichier:

PDF, 838 KB

english, 2008

Hf isotopic measurements on Barberton komatiites: effects of incomplete sample dissolution and importance for primary and secondary magmatic signatures

Janne Blichert-Toft, Nicholas T Arndt, Gerard Gruau

Journal:

Année:

2004

Langue:

english

Fichier:

PDF, 525 KB

english, 2004

Competitive binding of REE to humic acid and manganese oxide: Impact of reaction kinetics on development of cerium anomaly and REE adsorption

Mélanie Davranche, Olivier Pourret, Gérard Gruau, Aline Dia, Dan Jin, Dominique Gaertner

Journal:

Olivier Pourret, Mélanie Davranche, Gérard Gruau, Aline Dia

Année:

2008

Langue:

english

Fichier:

PDF, 758 KB

english, 2008

New insights into cerium anomalies in organic-rich alkaline waters

Journal:

Année:

2008

Langue:

english

Fichier:

PDF, 952 KB

english, 2008

Environmental impact of As(V)–Fe oxyhydroxide reductive dissolution: An experimental insight

Mohamad Fakih, Mélanie Davranche, Aline Dia, Bernd Nowack, Guillaume Morin, Patrice Petitjean, Xavier Châtellier, Gérard Gruau

Journal:

Igor S. Puchtel, Richard J. Walker, Carl R. Anhaeusser, Gérard Gruau

Année:

2009

Langue:

english

Fichier:

PDF, 1.21 MB

english, 2009

Re–Os isotope systematics and HSE abundances of the 3.5 Ga Schapenburg komatiites, South Africa: Hydrous melting or prolonged survival of primordial heterogeneities in the mantle?

Journal:

Olivier Pourret, Aline Dia, Gérard Gruau, Mélanie Davranche, Martine Bouhnik-Le Coz

Année:

2009

Langue:

english

Fichier:

PDF, 1.65 MB

english, 2009

Assessment of vanadium distribution in shallow groundwaters

Journal:

Olivier Pourret, Mélanie Davranche, Gérard Gruau, Aline Dia

Année:

2012

Langue:

english

Fichier:

PDF, 828 KB

english, 2012

Organic complexation of rare earth elements in natural waters: Evaluating model calculations from ultrafiltration data

Journal:

Année:

2007

Langue:

english

Fichier:

PDF, 401 KB

english, 2007

Metal loading effect on rare earth element binding to humic acid: Experimental and modelling evidence

Rémi Marsac, Mélanie Davranche, Gérard Gruau, Aline Dia

Journal:

Rémi Marsac, Mélanie Davranche, Gérard Gruau, Aline Dia, Martine Bouhnik-Le Coz

Année:

2010

Langue:

english

Fichier:

PDF, 764 KB

english, 2010

Aluminium competitive effect on rare earth elements binding to humic acid

Journal:

Malgorzata Grybos, Mélanie Davranche, Gérard Gruau, Patrice Petitjean, Mathieu Pédrot

Année:

2012

Langue:

english

Fichier:

PDF, 388 KB

english, 2012

Increasing pH drives organic matter solubilization from wetland soils under reducing conditions

Journal:

Geoderma

Année:

2009

Langue:

english

Fichier:

PDF, 345 KB

english, 2009

The oxygen isotope composition of dissolved anthropogenic phosphates: a new tool for eutrophication research?

Gérard Gruau, Michèle Legeas, Christine Riou, Eve Gallacier, François Martineau, O. Hénin

Journal:

Gilles Ruffet, Gérard Gruau, Michel Ballèvre, Gilbert Féraud, Pascal Philippot

Année:

2005

Langue:

english

Fichier:

PDF, 224 KB

english, 2005

RbSr and 40Ar39Ar laser probe dating of high-pressure phengites from the Sesia zone (Western Alps): underscoring of excess argon and new age constraints on the high-pressure metamorphism

Journal:

Année:

1997

Langue:

english

Fichier:

PDF, 1.53 MB

english, 1997

Release of Trace Elements in Wetlands: Role of Seasonal Variability

Gwenaelle Olivie-Lauquet, Gerard Gruau, Aline Dia, Christine Riou, Anne Jaffrezic, Odile Henin

Journal:

Jérôme Molenat, Chantal Gascuel-Odoux, Laurent Ruiz, Gérard Gruau

Année:

2001

Langue:

english

Fichier:

PDF, 316 KB

english, 2001

Role of water table dynamics on stream nitrate export and concentration in agricultural headwater catchment (France)

Journal:

Journal of Hydrology

Année:

2008

Langue:

english

Fichier:

PDF, 1.68 MB

english, 2008

Effects of Fe competition on REE binding to humic acid: Origin of REE pattern variability in organic waters

Marsac, Rémi, Davranche, Mélanie, Gruau, Gérard, Dia, Aline, Pédrot, Mathieu, Le Coz-Bouhnik, Martine, Briant, Nicolas

Journal:

Catrouillet, Charlotte, Davranche, Mélanie, Dia, Aline, Bouhnik-Le Coz, Martine, Marsac, Rémi, Pourret, Olivier, Gruau, Gérard

Année:

2013

Langue:

english

Fichier:

PDF, 756 KB

english, 2013

Geochemical modeling of Fe(II) binding to humic and fulvic acids

Journal:

Davranche, Mélanie, Dia, Aline, Fakih, Mohamad, Nowack, Bernd, Gruau, Gérard, Ona-nguema, Georges, Petitjean, Patrice, Martin, Sébastien, Hochreutener, Rebecca

Année:

2014

Langue:

english

Fichier:

PDF, 748 KB

english, 2014

Organic matter control on the reactivity of Fe(III)-oxyhydroxides and associated As in wetland soils: A kinetic modeling study

Journal: