- 2
- 1
- 1
SR
Sylvain Rigaud
4
Documents
Identifiants chercheurs
- sylvain-rigaud
- IdRef : 168345560
- 0000-0002-1987-7385
Présentation
My research interests concern the behavior and fate of chemicals (oxygen, nutrients, pollutants, trace elements and radionuclides) in the aquatic environment from continental waters to open ocean. I’m particularly interested on biogeochemical reactions and transfers occurring in the sediment-water interface, especially in relation with desoxygenation events. I also have interest in the evaluation of the bioavailability, bioaccumulation and impact of trace elements for benthic organisms.
I’m using approaches combining instrumental analytical chemistry, in situ methodologies, laboratory experimentations, transport-reaction modeling, thermodynamic calculations, passive sampling and radioactive tracers.
Publications
- 4
- 2
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 3
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
|
Comparison of benthic oxygen exchange measured by aquatic Eddy Covariance and Benthic Chambers in two contrasting coastal biotopes (Bay of Brest, France)Regional Studies in Marine Science, 2021, 43, pp.101668. ⟨10.1016/j.rsma.2021.101668⟩
Article dans une revue
hal-03249164v1
|
|
Benthic oxygen dynamics and implication for the maintenance of chronic hypoxia and ecosystem degradation in the Berre lagoon (France)Estuarine, Coastal and Shelf Science, 2021, 258, pp.107437. ⟨10.1016/j.ecss.2021.107437⟩
Article dans une revue
hal-03249104v1
|
|
Mobility and fluxes of trace elements and nutrients at the sediment–water interface of a lagoon under contrasting water column oxygenation conditionsApplied Geochemistry, 2013, 31 (35-51), pp.35-51. ⟨10.1016/j.apgeochem.2012.12.003⟩
Article dans une revue
hal-01717799v1
|
Early diagenetic processes in an eutrophic estuarine system: indices of sediment contribution to summer hypoxia of the Loire?Goldschmidt 2021, Jul 2021, Lyon, France. ⟨10.7185/gold2021.6502⟩
Communication dans un congrès
hal-03514603v1
|