A5034865386- Geochemistry and Elemental Analysis
- Heavy metals in environment
- Climate change and permafrost
- Groundwater and Isotope Geochemistry
- Geology and Paleoclimatology Research
- Geochemistry and Geologic Mapping
- Geological Studies and Exploration
- Cryospheric studies and observations
- Methane Hydrates and Related Phenomena
- Mine drainage and remediation techniques
- Mercury impact and mitigation studies
- Hydrocarbon exploration and reservoir analysis
- Peatlands and Wetlands Ecology
- Groundwater flow and contamination studies
- Geological and Geochemical Analysis
- Marine and coastal ecosystems
- Heavy Metals in Plants
- Historical and Environmental Studies
- Radioactive element chemistry and processing
- Soil and Unsaturated Flow
- Microbial Community Ecology and Physiology
- Geological formations and processes
- Arsenic contamination and mitigation
- Water Quality and Pollution Assessment
- Tree-ring climate responses
Géosciences Environnement Toulouse
2016-2025
Université Toulouse III - Paul Sabatier
2012-2025
Institut de Recherche pour le Développement
2015-2025
Centre National de la Recherche Scientifique
2015-2025
Université de Toulouse
2013-2025
Observatoire Midi-Pyrénées
2015-2024
Centre National pour la Recherche Scientifique et Technique (CNRST)
2020
Yugra State University
2009
California Institute of Technology
2004
Tropical forests shelter an unparalleled biological diversity. The relative influence of environmental selection (i.e., abiotic conditions, biotic interactions) and stochastic-distance-dependent neutral processes demography, dispersal) in shaping communities has been extensively studied for various organisms, but rarely explored across a large range body sizes, particular soil environments. We built detailed census the whole biota 12-ha tropical forest plot using DNA metabarcoding. show that...
Abstract. To examine the mechanisms of carbon mobilization and biodegradation during permafrost thawing to establish a link between organic (OC) other chemical microbiological parameters in forming thermokarst (thaw) lakes, we studied biogeochemistry OC trace elements (TEs) chronosequence small lakes that are being formed due northern part western Siberia. Twenty ponds various sizes ages were sampled for dissolved colloidal carbon, metals culturable heterotrophic bacterial cell number. We...