Documentos de François R. Oberhaënsli

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Mostrando 10 resultados de: 74

How Do Actinyls Interact with Hyperphosphorylated Yolk Protein Phosvitin?

Article

Abstract: The development of the nuclear industry has raised multiple questions about its impact on the biotop

Palabras claves:

actinides, molecular speciation, proteins, radiochemistry, Toxicology

Autores:

Bottein M.Y.D., Creff G., Den Auwer C., François R. Oberhaënsli, Hennig C., Kumar S., Raff J., Rossberg A., Steudtner R., Vidaud C.

Fuentes:

scopus

How Do Radionuclides Accumulate in Marine Organisms? A Case Study of Europium with Aplysina cavernicola

Article

Abstract: In the ocean, complex interactions between natural and anthropogenic radionuclides, seawater, and di

Palabras claves:

Autores:

Bottein Y., Den Auwer C., François R. Oberhaënsli, Maloubier M., Michel H., Minasian S.G., Monfort M., Moulin C., Pacold J.I., Shuh D.K., Solari P.L.

Fuentes:

scopus

Extruded polystyrene microplastics as a source of brominated flame retardant additives in the marine environment: long-term field and laboratory experiments

Article

Abstract: Microplastics (MPs) in the environment have become a global concern, not only for the physical effec

Palabras claves:

Bisphenol A, Brominated flame retardants, Environmental factors, EXTRUDED POLYSTYRENE, leaching, microplastics

Autores:

Barhoumi B., Bersuder P., François R. Oberhaënsli, Karapanagioti H.K., Marc Metian, Mourgkogiannis N., Tolosa I.

Fuentes:

scopus

Evidence of microplastic-mediated transfer of PCB-153 to sea urchin tissues using radiotracers

Article

Abstract: The present study reports the first experimental microplastic-mediated transfer of a key PCB congene

Palabras claves:

Bioaccumulation, Bioavailability, microplastics, Paracentrotus lividus, Polychlorinated biphenyls

Autores:

Angus Taylor, Besson M., Danis B., François R. Oberhaënsli, Marc Metian, Peter Wolfgang Swarzenski, Pyl M.

Fuentes:

scopus

Further insights into brevetoxin metabolism by de novo radiolabeling

Article

Abstract: The toxic dinoflagellate Karenia brevis, responsible for early harmful algal blooms in the Gulf of M

Palabras claves:

Brevetoxins, Karenia brevis, metabolism, Polyketide, Radiolabeling

Autores:

Calabro K., Dechraoui-Bottein M.Y., François R. Oberhaënsli, Goudour J.P., Guigonis J.M., Teyssié J.L., Thomas O.P., Warnau M.

Fuentes:

scopus

Delineation of <sup>134</sup>Cs uptake pathways (seawater and food) in the variegated scallop Mimachlamys varia

Article

Abstract: Among bivalves, scallops have been shown to be good bioindicator species for radionuclide monitoring

Palabras claves:

Bivalve, Cesium, Depuration, kinetics, scallop

Autores:

Bustamante P., François R. Oberhaënsli, Marc Metian, Pouil S., Teyssié J.L., Warnau M.

Fuentes:

scopus

Delineation of Pb contamination pathways in two Pectinidae: The variegated scallop Chlamys varia and the king scallop Pecten maximus

Article

Abstract: Bioaccumulation of Pb was determined in Chlamys varia and Pecten maximus exposed to 210Pb via seawat

Palabras claves:

Bioavailability, METAL, mollusc, retention, Uptake kinetics

Autores:

Bustamante P., François R. Oberhaënsli, Marc Metian, Warnau M.

Fuentes:

scopus

Delineation of heavy metal uptake pathways (seawater and food) in the variegated scallop Chlamys varia, using radiotracer techniques

Article

Abstract: The bioaccumulation and depuration kinetics of selected metals (Ag, Co, Hg, Mn and Zn) were determin

Palabras claves:

Bioaccumulation kinetics, Bioaccumulation mode, Bivalves, Depuration kinetics, Trace elements

Autores:

Bustamante P., François R. Oberhaënsli, Hédouin L., Marc Metian, Warnau M.

Fuentes:

scopus

Delineation of metals and radionuclides bioconcentration in eggs of seabream Sparus aurata and effect of environmental pCO<inf>2</inf>

Article

Abstract: Considered as the most vulnerable ontogenic stages to environmental stressors, the early-life stages

Palabras claves:

Accumulation behaviour, Eggcase, Embryonic development, FISH, Ocean acidification, Radionuclide

Autores:

François R. Oberhaënsli, Lacoue-Labarthe T., Martin S., Teyssié J.L.

Fuentes:

scopus

Dietary Zn and the subsequent organotropism in fish: No influence of food quality, frequency of feeding and environmental conditions (pH and temperature)

Article

Abstract: Trophic transfer of Zn in fish is affected by the type of food and environmental variables such as t

Palabras claves:

CONCENTRATION, Distribution, Experimental Study, FISH, METAL

Autores:

Bustamante P., François R. Oberhaënsli, Marc Metian, Pouil S.

Fuentes:

scopus

Mostrando 10 resultados de: 74

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Palabras Claves

How Do Actinyls Interact with Hyperphosphorylated Yolk Protein Phosvitin?

How Do Radionuclides Accumulate in Marine Organisms? A Case Study of Europium with Aplysina cavernicola

Extruded polystyrene microplastics as a source of brominated flame retardant additives in the marine environment: long-term field and laboratory experiments

Evidence of microplastic-mediated transfer of PCB-153 to sea urchin tissues using radiotracers

Further insights into brevetoxin metabolism by de novo radiolabeling

Delineation of <sup>134</sup>Cs uptake pathways (seawater and food) in the variegated scallop Mimachlamys varia

Delineation of Pb contamination pathways in two Pectinidae: The variegated scallop Chlamys varia and the king scallop Pecten maximus

Delineation of heavy metal uptake pathways (seawater and food) in the variegated scallop Chlamys varia, using radiotracer techniques

Delineation of metals and radionuclides bioconcentration in eggs of seabream Sparus aurata and effect of environmental pCO<inf>2</inf>

Dietary Zn and the subsequent organotropism in fish: No influence of food quality, frequency of feeding and environmental conditions (pH and temperature)