Consulta: subjectFacets:"EU Water Framework Directive"
Registros recuperados: 1
Data/hora: 03/06/2024 05:44:36

Assessing variability in the ratio of metal concentrations measured by DGT-type passive samplers and spot sampling in European seawaters
Provedor de dados: 5
Autores: Rodríguez, Jose German; Amouroux, Isabelle; Belzunce-segarra, María Jesús; Bersuder, Philippe; Bolam, Thi; Caetano, Miguel; Carvalho, Inês; Correia Dos Santos, Margarida; Fones, Gary R.; Gonzalez, Jean-louis; Guesdon, Stephane; Larreta, Joana; Marras, Barbara; Mchugh, Brendan; Menet-nédélec, Florence; Menchaca, Iratxe; Gabet, Vanessa Millán; Montero, Natalia; Nolan, Martin; Regan, Fiona; Robinson, Craig D.; Rosa, Nuno; Sanz, Marta Rodrigo; Schintu, Marco; White, Blánaid; Zhang, Hao.
The current study evaluates the effect of seawater physico-chemical characteristics on the relationship between the concentration of metals measured by Diffusive Gradients in Thin films (DGT) passive samplers (i.e., DGT-labile concentration) and the concentrations measured in discrete water samples. Accordingly, Inductively Coupled Plasma Mass Spectrometry (ICP-MS) was used to measure the total dissolved metal concentrations in the discrete water samples and the labile metal concentrations obtained by DGT samplers; additionally, lead and cadmium conditional labile fractions were determined by Anodic Stripping Voltammetry (ASV) and total dissolved nickel was measured by Cathodic Stripping Voltammetry (CSV). It can be concluded that, in general, the median...
Tipo: Text
Palavras-chave: EU Water Framework Directive; Diffusive Gradients in thin-films (DGT); Passive samplers.
Ano: 2021
URL: https://archimer.ifremer.fr/doc/00688/80043/83034.pdf