5 Result(s)
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Article
Laurent Lanceleur
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Article
Cycling and atmospheric exchanges of selenium in Canadian subarctic thermokarst ponds
The levels and speciation of dissolved, particulate and gaseous Se have been measured in five thermokarst ponds in a sporadic and discontinuous permafrost region of northern Québec (Canada) during summer oxyge...
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Article
Determination of Synthetic Musks in Surface Sediment from the Bizerte Lagoon by QuEChERS Extraction Followed by GC-MS
A new analytical method for the simultaneous determination of eight synthetic musks compounds (SMs) including five polycyclic musks (PCMs) and three nitro musks (NMs) was validated for sediment samples based o...
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Article
Relationships between bacterial energetic metabolism, mercury methylation potential, and hgcA/hgcB gene expression in Desulfovibrio dechloroacetivorans BerOc1
The proteins encoded by the hgcA and hgcB genes are currently the only ones known to be involved in the mercury methylation by anaerobic microorganisms. However, no studies have been published to determine the re...
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Article
Sources and historical record of tin and butyl-tin species in a Mediterranean bay (Toulon Bay, France)
Concentrations of inorganic tin (Sninorg), tributyltin (TBT) and its degradation products dibutyltin (DBT) and monobutyltin (MBT) were measured in surface sediments and in two cores from the Toulon Bay, hosting t...
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Article
Silver behaviour along the salinity gradient of the Gironde Estuary
Dissolved and particulate Ag concentrations (AgD and AgP, respectively) were measured in surface water and suspended particulate matter (SPM) along the salinity gradient of the Gironde Estuary, South West France,...
