A5032546714- Heavy metals in environment
- Environmental Toxicology and Ecotoxicology
- Mercury impact and mitigation studies
- Mollusks and Parasites Studies
- Microplastics and Plastic Pollution
- Geochemistry and Geologic Mapping
- Environmental and Social Impact Assessments
- Heavy Metal Exposure and Toxicity
- Geology and Paleoclimatology Research
- Recycling and Waste Management Techniques
- Mine drainage and remediation techniques
- Insect and Pesticide Research
- Geochemistry and Elemental Analysis
- Aquatic Invertebrate Ecology and Behavior
- French Urban and Social Studies
- Pleistocene-Era Hominins and Archaeology
- Telomeres, Telomerase, and Senescence
- Pharmaceutical and Antibiotic Environmental Impacts
- Horticultural and Viticultural Research
- Nanoparticles: synthesis and applications
- Agriculture and Rural Development Research
- Geological and Geophysical Studies Worldwide
- Mining and Resource Management
- Peatlands and Wetlands Ecology
- Constructed Wetlands for Wastewater Treatment
Centre National de la Recherche Scientifique
2005-2025
Laboratoire Chrono-Environnement
2015-2025
Université Bourgogne Franche-Comté
2016-2021
Université de franche-comté
2007-2021
Université Marie et Louis Pasteur
2021
Université de Bourgogne
2016
Forel Klinik
2011
Institut de Recherche pour le Développement
2005
Université de Montpellier
2005
Massive use of pesticides in conventional agriculture leads to accumulation soil complex mixtures, triggering questions about their potential ecotoxicological risk. This study assessed cropland soils containing pesticide mixtures sampled from and organic farming systems at La Cage Mons, France. The agricultural field contained more residues (11 17 versus 3 11, respectively) higher concentrations than fields (mean 6.6 10.5 0.2 0.6 μg kg-1, respectively), including systemic insecticides...
Seasonal variations in the concentrations of four trace heavy metals (cadmium (Cd), copper (Cu), lead (Pb) and zinc (Zn)) were determined Donax trunculus (Mollusca, Bivalvia) at two contaminated sites gulf Annaba (East Algeria): El Battah Sidi Salem . The average exhibited following order: Zn>Cu> Pb>Cd for sites. statistical analysis revealed a significant effect seasons all measured, highest values being recorded winter Zn summer other metals. Contrary to expectation, both with analysed....
To understand bioaccumulation kinetics of metals within biota inhabiting industrially contaminated soils, toxicokinetic dynamics and subcellular fractionation were carried out with the terrestrial snail Helix aspersa in a long-term (six-month) laboratory experiment. Accumulation elimination determined for Cd, Pb, Zn both viscera foot snails described accurately by one-compartment models. The fractions obtained sequential centrifugations analyzed isolating metal-rich granules, tissue...
The combined contamination of terrestrial environments by metal(loid)s (MEs) and microplastics (MPs) is a major environmental issue. Once MPs enter soils, they can interact with MEs modify their availability, bioavailability, potential toxic effects on biota. Although research efforts have been made to describe the underlying mechanisms driving MP ME interactions, bioavailability in Mollusca not yet documented. To fill this gap, we exposed snail Cantareus aspersus different combinations...
Coring was carried out in a soligenous marsh the Vosges Mountains past mining district of Sainte-Marie-aux-Mines (eastern France). High-resolution palynological, non-pollen-palynomorph, and geochemical analyses were performed along core. Correlations between herbal composition landscape trace metals core reveal specific palynological pattern during activities. Two main periods anthropogenic impacts on vegetation metal contamination are shown: 16th–17th centuries, for smelting activities,...