Výsledky vyhledávání - "Delphine Devillers"

Diffusive gradients in thin films (DGT): A suitable tool for metals/metalloids monitoring in continental waterbodies at the large network scale

Autor: Jean-Pierre Rebillard, Sophie Lissalde, Juliette Rougerie, Gilles Guibaud, Nicolas Mazzella, Rémy Buzier, Margaux Saüt, Patrice Fondanèche, Julie Leblanc, Delphine Devillers, Rachel Martins de Barros

Publikováno v: The Science of the total environment. 754

The contribution of Diffusive Gradients in Thin films (DGT) passive sampling to continental water quality monitoring was assessed in a real measurement network (6 sampling campaigns, 17 stations). Ten metals/metalloids (Al, Zn, Ni, Cd, Cu, Pb, Cr, As

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b1c7bc3dda6038b1d317ddceb4756b1
https://pubmed.ncbi.nlm.nih.gov/33254868

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Key role of the sorption process in alteration of metal and metalloid quantification by fouling development on DGT passive samplers

Autor: Adeline Charriau, Gilles Guibaud, Delphine Devillers, Malgorzata Grybos, Rémy Buzier

Publikováno v: Environmental Pollution
Environmental Pollution, Elsevier, 2017, 230, pp.523-529. ⟨10.1016/j.envpol.2017.07.005⟩

International audience; The DGT technique (diffusive gradients in thin films) is widely used for passive sampling of labile trace metals and metalloids in natural waters. Although development of fouling on the protective membranes is frequently obser

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a39b8095cd10fe60e4f6f31945f68ed
https://doi.org/10.1016/j.envpol.2017.07.005

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Improving elution strategies for Chelex®-DGT passive samplers

Autor: Delphine Devillers, Adeline Charriau, Rémy Buzier, Gilles Guibaud

Publikováno v: Analytical and Bioanalytical Chemistry
Analytical and Bioanalytical Chemistry, Springer Verlag, 2017, 409 (30), pp.7183-7189. ⟨10.1007/s00216-017-0680-4⟩

Elution of Chelex® binding layers, commonly used for the diffusive gradients in thin films technique (DGT), is recognized as the most important contributor to the uncertainty of DGT measurements. Limiting uncertainty requires the use of optimized pr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb899a342f1d7ab5291ca6b8bf60bf8f
https://hal.archives-ouvertes.fr/hal-01677339

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