|
|
|
|
|
| Guigues, Nathalie; Soudant, Dominique; Assoumani, Azziz; Ghestem, Jean-philippe. |
| L’amélioration continue de la qualité des données de la surveillance a pour objectif de rendre plus fiables et mieux documentées les données produites dans le cadre de la surveillance des milieux aquatiques. Ces données sont bancarisées dans des bases de données nationales (ADES pour les eaux souterraines, QUADRIGE pour le milieu marin, Naïades pour les eaux de surface) ou propres à chaque Agence ou Office de l’eau. Maîtriser la qualité de la donnée, notamment au travers des métadonnées associées, permet à la fois de faciliter leur exploitation dans le cadre d’expertises et/ou des évaluations de l’état des masses d’eau, mais aussi de mieux les comparer dans l’espace et le temps. Depuis 2011, différentes études ont été conduites dans le cadre des... |
| Tipo: Text |
|
| Ano: 2020 |
URL: https://archimer.ifremer.fr/doc/00648/75981/76873.pdf |
| |
|
|
| Mathon, Baptiste; Togola, Anne; Mazella, Nicolas; Lardy-fontan, Sophie; Dabrin, Aymeric; Ghestem, Jean-philippe; Tixier, Celine; Gonzalez, Jean-louis; Botta, Fabrizio; Miège, Cécile. |
| The implementation of the Water Framework Directive (WFD) requires the monitoring of micropollutants in the aquatic environments to prevent any damages to both human health and ecosystems. In this context, a number of organic and inorganic compounds have been selected as priority pollutants and their measurement is necessary to ensure that water-quality standards are maintained (EC, 2008; EC, 2013; EC, 2015). For two decades, passive sampling methods have been developed for the monitoring of organic and inorganic compounds. Passive samplers allow measuring these compounds at trace levels by accumulation and concentration over long-term exposure. Moreover, the use of integrative passive samplers (IPS) allows a better representativeness of measurements... |
| Tipo: Text |
|
| Ano: 2017 |
URL: https://archimer.ifremer.fr/doc/00618/73057/72185.pdf |
| |
|
|
| Miege, Cecile; Mazzella, Nicolas; Allan, Ian; Dulio, Valeria; Smedes, Foppe; Tixier, Celine; Vermeirssen, Etienne; Brant, Jan; O'Toole, Simon; Budzinski, Helene; Ghestem, Jean-philippe; Staub, Pierre-francois; Lardy-fontan, Sophie; Gonzalez, Jean-louis; Coquery, Marina; Vrana, Branislav. |
| This paper, based on the outcome of discussions at a NORMAN Network-supported workshop in Lyon (France) in November 2014 aims to provide a common position of passive sampling community experts regarding concrete actions required to foster the use of passive sampling techniques in support of contaminant risk assessment and management and for routine monitoring of contaminants in aquatic systems. The brief roadmap presented here focusses on the identification of robust passive sampling methodology, technology that requires further development or that has yet to be developed, our current knowledge of the evaluation of uncertainties when calculating a freely dissolved concentration, the relationship between data from PS and that obtained through biomonitoring.... |
| Tipo: Text |
Palavras-chave: Passive sampling; Water framework directive; Monitoring programmes; Priority substances; Emerging substances; Environmental quality standards. |
| Ano: 2015 |
URL: https://archimer.ifremer.fr/doc/00275/38606/37135.pdf |
| |
|
|
|
