Most persistent organic pollutants, such as polycyclic aromatic hydrocarbons (PAHs), are hydrophobic and therefore accumulate over time in aquatic sediments. In this context, tests were performed on rainbow trout Oncorhynchus mykiss and Japanese medaka Oryzias latipes embryos and prolarvae to study the toxicity of these contaminants. Artificial sediment and new integrative endpoints including DNA integrity and swimming activity were developed to improve reproducibility and sensitivity of the tests. These bioassays were applied to the toxicity assessment of three PAH mixtures: a pyrolytic extract and two petrogenic extracts from Arabian Light and Erika oils. The three PAH mixtures were spiked onto sediment or gravel at environmental relevant...
Polycyclic aromatic hydrocarbons (PAHs) constitute a large family of organic pollutants emitted in t...
Graduation date: 2008Polycyclic aromatic hydrocarbons (PAHs) are significant pollutants in aquatic e...
Les sédiments agissent comme de véritable puits pour certains polluants organiques persistants et mé...
Most persistent organic pollutants, such as polycyclic aromatic hydrocarbons (PAHs), are hydrophobic...
A new gravel-contact assay using rainbow trout, Oncorhynchus mykiss, embryos was developed to assess...
Les hydrocarbures aromatiques polycycliques (HAP) sont des polluants organiques persistants qui sont...
Polycyclic aromatic hydrocarbons (PAHs) are persistent organic pollutants (POPs) which are found in ...
The increase of anthropogenic activities on coastal areas induces discharges of polycyclic aromatic ...
In aquatic environments, polycyclic aromatic hydrocarbons (PAHs) mostly occur as complex mixtures, f...
In order to study the health of a marine ecosystem and the toxic potential of a contamination such a...
PAHs are ubiquitous widespread contaminants which emissions are overgrowing with increasing anthropo...
Aquatic environments are ultimate reservoir for many persistent organic pollutants, including polych...
Polycyclic aromatic hydrocarbons (PAHs) are a group of environmental contaminants originating from i...
International audienceDue to hydrophobic and persistent properties, polycyclic aromatic hydrocarbons...
[Departement_IRSTEA]GMA [TR1_IRSTEA]12 - MILEAU / EXPERPolycyclic Aromatic Hydrocarbons are ubiquito...
Polycyclic aromatic hydrocarbons (PAHs) constitute a large family of organic pollutants emitted in t...
Graduation date: 2008Polycyclic aromatic hydrocarbons (PAHs) are significant pollutants in aquatic e...
Les sédiments agissent comme de véritable puits pour certains polluants organiques persistants et mé...
Most persistent organic pollutants, such as polycyclic aromatic hydrocarbons (PAHs), are hydrophobic...
A new gravel-contact assay using rainbow trout, Oncorhynchus mykiss, embryos was developed to assess...
Les hydrocarbures aromatiques polycycliques (HAP) sont des polluants organiques persistants qui sont...
Polycyclic aromatic hydrocarbons (PAHs) are persistent organic pollutants (POPs) which are found in ...
The increase of anthropogenic activities on coastal areas induces discharges of polycyclic aromatic ...
In aquatic environments, polycyclic aromatic hydrocarbons (PAHs) mostly occur as complex mixtures, f...
In order to study the health of a marine ecosystem and the toxic potential of a contamination such a...
PAHs are ubiquitous widespread contaminants which emissions are overgrowing with increasing anthropo...
Aquatic environments are ultimate reservoir for many persistent organic pollutants, including polych...
Polycyclic aromatic hydrocarbons (PAHs) are a group of environmental contaminants originating from i...
International audienceDue to hydrophobic and persistent properties, polycyclic aromatic hydrocarbons...
[Departement_IRSTEA]GMA [TR1_IRSTEA]12 - MILEAU / EXPERPolycyclic Aromatic Hydrocarbons are ubiquito...
Polycyclic aromatic hydrocarbons (PAHs) constitute a large family of organic pollutants emitted in t...
Graduation date: 2008Polycyclic aromatic hydrocarbons (PAHs) are significant pollutants in aquatic e...
Les sédiments agissent comme de véritable puits pour certains polluants organiques persistants et mé...