User menu

Accès à distance ? S'identifier sur le proxy UCLouvain

Search

Displaying 17 results.
    • Speech
    Tectonic uplift and denudation rate influence soil chemical weathering intensity in a semi-arid environment, southeast Spain: physico-chemical and mineralogical evidence
    Ameijeiras Mariño, Yolanda[UCL] Opfergelt, Sophie[UCL] Schoonejans, Jérôme[UCL] Vanacker, Veerle[UCL] Sonnet, Philippe[UCL] Delmelle, Pierre[UCL] (2015) EGU GENERAL ASSEMBLY 2015 — Vienne
    • Speech
    Spatial gradient of chemical weathering and its coupling with physical erosion in the soils of the Betic Cordillera (SA Spain)
    Schoonejans, Jérôme[UCL] Vanacker, Veerle[UCL] Opfergelt, Sophie[UCL] Ameijeiras Mariño, Yolanda[UCL] Kubik, Peter (2015) EGU GENERAL ASSEMBLY 2015 — Vienne
    • Speech
    Assessing the impact of denudation rate on soil chemical weathering intensity in a semi-arid environment, southeast Spain : physico-chemical, mineralogical and geochmical approach
    Ameijeiras Mariño, Yolanda[UCL] Opfergelt, Sophie[UCL] Schoonejans, Jerôme[UCL] Vanacker, Veerle[UCL] Sonnet, Philippe[UCL] Delmelle, Pierre[UCL] (2015) SSSB 2015 — Royal academy of Science and the Arts, Brussels
    • Speech
    Assessing the impact of denudation rate on soil chemical weathering intensity: the response of Si isotopes
    Ameijeiras Mariño, Yolanda[UCL] Opfergelt, Sophie[UCL] Delmelle, Pierre[UCL] De Jong, Jeroen Vanacker, Veerle[UCL] (2015) GOLDSCHMIDT 2015 — Prague, Czech Republic
    • Speech
    Combining Ge/Si, δ30Si, and δ74Ge to unravel controls on weathering and solute Production in tropical catchments
    Baronas, Jotautas Torres, Mark West, A.J. Hammond, D.E. Clark, K.E. Opfergelt, Sophie[UCL] Burton, K.W. (2015) GOLDSCHMIDT 2015 — Prague, Czech Republic
    • Speech
    How can stable isotope geochemistry help to better assess mineral nutrient dynamics in soils and export towards ecosystems?
    Opfergelt, Sophie[UCL] (2015) GOLDSCHMIDT 2015 (Keynote : Eblemen Award) — Prague, Czech Republic
    • Speech
    Tephra-organic matter interaction : bioweathering and mineralization
    Tarasenko, Inga[UCL] Opfergelt, Sophie[UCL] Behncke, B Delmelle, Pierre[UCL] (2015) SSSB 2015 — Royal Academy of Science and the Arts, Brussels
    • Speech
    Accessory clay minerals in volcanic ash from the 2010 eruption of Eyjafjallajökull volcano, Iceland
    Paque, Mathilde[UCL] Detienne, Marie[UCL] Opfergelt, Sophie[UCL] Delmelle, Pierre[UCL] (2015) SSSB 2015 — Royal academy of Science and the Arts, Brussels, Belgium
    • Speech
    Multi-proxy investigation of silicate weathering: Ge/Si, d30Si, d7Li, and d74Ge in Peruvian and Costa Rican watersheds
    Baronas, Jotautas Torres, Mark West, Josh Hammond, Doug Clark, Kathryn Opfergelt, Sophie[UCL] Burton, Kevin McManus, Jim Siebert, Chris (2015) Southern California Geobiology symposium — UC Riverside, USA
    • Speech
    Tephra-organic matter interaction: bioweathering and mineralization
    Tarasenko, Inga[UCL] Opfergelt, Sophie[UCL] Behncke, Boris Delmelle, Pierre[UCL] (2015) Summer school VERTIGO — Tenerife
    • Speech
    Weathering of continent-scale volcanic ash deposit: geochemical and climatic implications
    Aragon, Carlos[UCL] Goddéris, Y Opfergelt, Sophie[UCL] Delmelle, Pierre[UCL] (2015) GOLDSCHMIDT 2015 — Prague, Czech Republic
    • Speech
    Coupling data from U-series and 10Be CRN to evaluate soil steady-state inthe Betic Cordillera
    Schoonejans, Jérôme[UCL] Vanacker, Veerle[UCL] Opfergelt, Sophie[UCL] Granet, Matthieu Chabaux, Francois (2015) Annual Meeting of European Geoscience Union — Vienna, Austria
    • Speech
    Impact of tephra on soil: is weathering enhanced by fungal activity?
    Tarasenko, Inga[UCL] Bonneville, S. Stenuit, B Opfergelt, Sophie[UCL] Delmelle, Pierre[UCL] (2015) 2nd workshop of VERTIGO _ EU TN — Durham (UK)
    • Speech
    Evidence of pedogenesis in Late Pleistocene volcanic ash deposits in Ecuador
    Opfergelt, Sophie[UCL] Delmelle, Pierre[UCL] Duhain, Cédric[UCL] De Potter d'Indoye, Aurélie[UCL] Vera, R Yin, Qiuzhen[UCL] Guevara, Alicia De La Torre, Ernesto (2015) GOLDSCHMIDT 2015 — Prague, Czech Republic
    • Speech
    Si transfers during Archean weathering processes traced by silicon isotopes and Ge/Si ratios
    Delvigne, Camille Opfergelt, Sophie[UCL] Hofmann, Axel Cardinal, Damien André, Luc[UCL] (2015) EGU FALL MEETING 2015 — Vienna, Austria
    • Speech
    Accessory clay minerals in volcanic ash from the 2010 eruption of Eyjafjallajökull volcano, Iceland (Presentation orale)
    Paque, Mathilde[UCL] Detienne, Marie[UCL] Opfergelt, Sophie[UCL] Delmelle, Pierre[UCL] (2015) SSSB 2015 — Royal academy of Science and the Arts, Brussels, Belgium
    • Speech
    Volcanic ash impact on soil
    Opfergelt, Sophie[UCL] Delmelle, Pierre[UCL] (2015) Summer school VERTIGO — Tenerife