معرفی
Jean-Alix BARRAT is a University Professor at the University of Western Brittany and a researcher at the LEMAR Laboratory. His work focuses on geochemistry, planetary science, and environmental pollution, particularly through the study of rare earth elements, meteorites, and isotopic compositions.
- University of Western Brittany
- LEMAR Laboratory
His research interests include:
- Trace element analysis in environmental systems
- Geochemical studies of Martian and other planetary meteorites
- Isotopic variations in primitive planetary bodies
- Environmental contamination by rare earth elements
- Impact processes and tektite formation
- Mantle plume geochemistry
Recent publications highlight his contributions to understanding:
- Rare earth element dynamics in beers and biological systems
- New meteorite discoveries (CI1, aubrites, H-chondrites)
- Isotopic constraints on solar system evolution
- Trace element redistribution in marine and terrestrial environments
- Volatiles and noble gas signatures in planetary bodies
Contact: barrat@univ-brest.fr
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Jean-Alix BARRAT در سایتهای دیگر
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