Documentos de Warnau M.

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Mostrando 10 resultados de: 21

Characterization of 241Am and 134Cs bioaccumulation in the king scallop Pecten maximus: Investigation via three exposure pathways

Article

Abstract: In order to understand the bioaccumulation of 241Am and 134Cs in scallops living in sediments, the u

Palabras claves:

Bioaccumulation, Bivalve, Depuration, Radionuclide, scallop, Uptake

Autores:

Bustamante P., Marc Metian, Teyssié J.L., Warnau M.

Fuentes:

scopus

Comparing single-feeding and multi-feeding approaches for experimentally assessing trophic transfer of metals in fish

Article

Abstract: Diet is an important pathway for metal uptake in marine organisms, and assimilation efficiency is on

Palabras claves:

Assimilation efficiency, FISH, Metals, Radioecology, Trophic transfer

Autores:

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

Fuentes:

scopus

Bioaccumulation and detoxification processes of Hg in the king scallop Pecten maximus: Field and laboratory investigations

Article

Abstract: Hg bioaccumulation was investigated in the king scallop Pecten maximus in the laboratory and in the

Palabras claves:

Bay of Seine, Mercury, metallothionein, mollusc, pectinidae, Radiotracer

Autores:

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

Fuentes:

scopus

Bioaccumulation of dissolved arsenic in the oyster Crassostrea virginica: A radiotracer study

Conference Object

Abstract: In the framework of a program focusing on marine resource protection and management in the Caribbean

Palabras claves:

arsenic, Bioindicator, Bivalve, Caribbean, Dissolved pathway, kinetics, Monitoring

Autores:

Alonso-Hernández C.M., Gómez-Batista M., Marc Metian, Teyssié J.L., Warnau M.

Fuentes:

scopus

Bioaccumulation of heavy metals and radionuclides from seawater by encased embryos of the spotted dogfish Scyliorhinus canicula

Article

Abstract: Encased embryos of spotted dogfish Scyliorhinus canicula absorbed six radio-isotopes (241Am, 109Cd,

Palabras claves:

Dogfish, Egg, Embryo, Heavy Metals, radionuclides, Scyliorhinus canicula

Autores:

François R. Oberhaënsli, Jeffree R.A., Teyssié J.L., Warnau M.

Fuentes:

scopus

Bioaccumulation of inorganic Hg by the juvenile cuttlefish Sepia officinalis exposed to 203Hg radiolabelled seawater and food

Article

Abstract: Uptake and depuration kinetics of inorganic mercury (Hg) were investigated in the juvenile common cu

Palabras claves:

Bioaccumulation, Body distribution, Cephalopod, kinetics, Mercury, Relative contribution

Autores:

Bustamante P., François R. Oberhaënsli, Lacoue-Labarthe T., Teyssié J.L., Warnau M.

Fuentes:

scopus

Bioconcentration of Ag, Cd, Co, Mn and Zn in the Mangrove Oyster (Crassostrea gasar) and Preliminary Human Health Risk Assessment: A Radiotracer Study

Article

Abstract: Bioaccumulation kinetics of five dissolved metals were determined in the mangrove oyster Crassostrea

Palabras claves:

Bioaccumulation, Metals, Seafood safety, Tropical African bivalve

Autores:

François R. Oberhaënsli, Kuranchie-Mensah H., Marc Metian, Pouil S., Teyssié J.L., Tumnoi Y., Warnau M.

Fuentes:

scopus

Delineation of 134Cs 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

Allometric relationships in the bioconcentration of heavy metals by the edible tropical clam Gafrarium tumidum

Article

Abstract: Although metal contamination is a problem of major concern in the lagoon of New Caledonia due to int

Palabras claves:

clam, METAL, New Caledonia, Size effect, Tropical lagoon, Uptake

Autores:

Fichez R., Fowler S.W., Hédouin L., Marc Metian, Teyssié J.L., Warnau M.

Fuentes:

scopus

Experimental evidence for 234Th bioaccumulation in three Antarctic crustaceans: Potential implications for particle flux studies

Article

Abstract: 234Th is considered a valuable and useful tracer of oceanic biogeochemical processes occurring over

Palabras claves:

234 Th, Amphipods, Isopods, Particle fluxes, Southern ocean, Zooplankton

Autores:

De Broyer C., Marc Metian, Rodriguez y Baena A., Teyssié J.L., Warnau M.

Fuentes:

scopus

Mostrando 10 resultados de: 21

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Palabras Claves

Characterization of <sup>241</sup>Am and <sup>134</sup>Cs bioaccumulation in the king scallop Pecten maximus: Investigation via three exposure pathways

Comparing single-feeding and multi-feeding approaches for experimentally assessing trophic transfer of metals in fish

Bioaccumulation and detoxification processes of Hg in the king scallop Pecten maximus: Field and laboratory investigations

Bioaccumulation of dissolved arsenic in the oyster Crassostrea virginica: A radiotracer study

Bioaccumulation of heavy metals and radionuclides from seawater by encased embryos of the spotted dogfish Scyliorhinus canicula

Bioaccumulation of inorganic Hg by the juvenile cuttlefish Sepia officinalis exposed to <sup>203</sup>Hg radiolabelled seawater and food

Bioconcentration of Ag, Cd, Co, Mn and Zn in the Mangrove Oyster (Crassostrea gasar) and Preliminary Human Health Risk Assessment: A Radiotracer Study

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

Allometric relationships in the bioconcentration of heavy metals by the edible tropical clam Gafrarium tumidum

Experimental evidence for <sup>234</sup>Th bioaccumulation in three Antarctic crustaceans: Potential implications for particle flux studies