Výsledky vyhledávání - "Gilles, Varrault"

Road Runoff Characterization: Ecotoxicological Assessment Combined with (Non-)Target Screenings of Micropollutants for the Identification of Relevant Toxicants in the Dissolved Phase

Autor: Fidji Sandré, Nina Huynh, Marie-Christine Gromaire, Gilles Varrault, Christophe Morin, Régis Moilleron, Julien Le Roux, Laure Garrigue-Antar

Publikováno v: Water; Volume 14; Issue 4; Pages: 511
Water
Water, MDPI, 2022, 14 (4), pp.511. ⟨10.3390/w14040511⟩

International audience; Road runoff (RR) is an important vector of micropollutants towards groundwater and soils, threatening the environment and ecosystems. Through combined chemical and biological approaches, the purpose of this study was to get in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c82b08f2bfdf4ebd102694fe017e981c

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Campagnes de prélèvements multi-traceurs pour la caractérisation hydro-biogéochimique de la plaine alluviale de la Bassée

Autor: Fulvia Baratelli, Edith PARLANTI, Nicolas Flipo, Sophie Guillon, Agnès Rivière, Anne Jost, Mahaut Sourzac, Benjamin Mercier, Anun Martinez, Romane Nespoulet, David Eschbach, Jean-Marie Mouchel, Gilles Varrault, Guillaume Morin

Publikováno v: Mines Paris-PSL. 2021
Rapport PIREN SEINE 2021
Rapport PIREN SEINE 2021, 2021
HAL

International audience; La Bassée est un secteur de la plaine alluviale de la Seine situé en amont de Paris, entreles confluences Seine-Aube et Seine-Yonne. Il s’agit d’un territoire caractérisé par lanécessité de concilier des usages diff�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::51b4486056cb5e43fbff45e1942cfe0a
https://hal.science/hal-03533492

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Cationic poly(cyclodextrin)/alginate nanocapsules: From design to application as efficient delivery vehicle of 4-hydroxy tamoxifen to podocyte in vitro

Autor: Dil Sahali, Benjamin Carbonnier, Gilles Varrault, Julie Oniszczuk, Imane El Joukhar, André Pawlak, Angélique Goffin, Sabrina Belbekhouche

Publikováno v: Colloids and Surfaces B: Biointerfaces
Colloids and Surfaces B: Biointerfaces, Elsevier, 2019, 179, pp.128-135. ⟨10.1016/j.colsurfb.2019.03.060⟩

International audience; Most of the drug molecules are partially insoluble in aqueous solution and then may accumulate in fat tissues hampering efficient therapy. Innovative drug delivery strategies have emerged in industry or academia over the last

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88149c5f50eaf6e95ba7f9d21406ca80
https://doi.org/10.1016/j.colsurfb.2019.03.060

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Fluorescence excitation/emission matrices as a tool to monitor the removal of organic micropollutants from wastewater effluents by adsorption onto activated carbon

Autor: Julien Le Roux, Emmanuelle Vulliet, Fabrice Nauleau, Ronan Guillossou, Gilles Varrault, Vincent Rocher, Sabrina Guérin, Johnny Gasperi, Angélique Goffin, Catherine Morlay, Romain Mailler

Publikováno v: Water Research
Water Research, IWA Publishing/Elsevier, 2021, 190, pp.116749. ⟨10.1016/j.watres.2020.116749⟩
Water Research, IWA Publishing, 2021, 190, pp.116749. ⟨10.1016/j.watres.2020.116749⟩

International audience; Monitoring the removal of organic micropollutants (OMPs) in advanced wastewater treatment facilities requires expensive and time-consuming analytical methods that cannot be installed online. Spectroscopic techniques such as fl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7dc5e1ce1c1e83fd4e3ad95bf5f5f524
https://hal-enpc.archives-ouvertes.fr/hal-03076698

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Temperature, turbidity, and the inner filter effect correction methodology for analyzing fluorescent dissolved organic matter in urban sewage

Autor: Angélique Goffin, Laura Alejandra Vasquez-Vergara, Vincent Rocher, Gilles Varrault, Sabrina Guérin-Rechdaoui

Publikováno v: Environmental science and pollution research international. 27(28)

Dissolved organic matter (DOM) will be increasingly monitored by means of in situ fluorescence spectroscopy devices in order to supervise wastewater treatment plant efficiency, due to their ease of implementation and high-frequency measurement capaci

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb5f6699e765c7a0c618c4d7b221704e
https://pubmed.ncbi.nlm.nih.gov/32601876

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Towards a better control of the wastewater treatment process: excitation-emission matrix fluorescence spectroscopy of dissolved organic matter as a predictive tool of soluble BOD5 in influents of six Parisian wastewater treatment plants

Autor: Angélique Goffin, Sabrina Guérin, Vincent Rocher, Gilles Varrault

Publikováno v: Environmental Science and Pollution Research. 25:8765-8776

The online monitoring of dissolved organic matter (DOM) in raw sewage water is expected to better control wastewater treatment processes. Fluorescence spectroscopy offers one possibility for both the online and real-time monitoring of DOM, especially

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::600f0602e55679845796971454c9a339
https://doi.org/10.1007/s11356-018-1205-1

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Importance of Local and Regional Scales in Shaping Mycobacterial Abundance in Freshwater Lakes

Autor: Lila Bouhdamane, Françoise Lucas, Bruno J. Lemaire, Mohamed Saad, Gilles Varrault, Laurent Moulin, Brigitte Vinçon-Leite, Claire Thérial, Adèle Bressy, Adélaïde Roguet, Viet Tran, Arnaud Catherine

Publikováno v: Microbial Ecology
Microbial Ecology, Springer Verlag, 2018, 75 (4), pp.834-846. ⟨10.1007/s00248-017-1088-6⟩
Microbial ecology
Microbial ecology, Springer Verlag, 2018, 75 (4), pp.834-846. ⟨10.1007/s00248-017-1088-6⟩

International audience; Biogeographical studies considering the entire bacterial community may underestimate mechanisms of bacterial assemblages at lower taxonomic levels. In this context, the study aimed to identify factors affecting the spatial and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49eaccfa84ba3b6928d2eefec341d514
https://doi.org/10.1007/s00248-017-1088-6

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Aquatic Organic Matter in the Seine Basin: Sources, Spatio-Temporal Variability, Impact of Urban Discharges and Influence on Micro-pollutant Speciation

Autor: Angélique Goffin, P. T. Nguyen, M.-A. Cordier, Adèle Bressy, Marc F. Benedetti, C. Soares-Pereira, Y. Guo, Yoann Louis, B. Muresan, V. Rocher, Edith Parlanti, Sylvie Derenne, Z. Matar, Gilles Varrault, Alexandre Gélabert, Jérémie Garnier

Publikováno v: Handbook of Environmental Chemistry, “The Seine River basin”, Flipo N., Lestel L., Labadie P. (Eds), Springer, Berlin, Heidelberg
Handbook of Environmental Chemistry, “The Seine River basin”, Flipo N., Lestel L., Labadie P. (Eds), Springer, Berlin, Heidelberg, 2019, ⟨10.1007/698_2019_383⟩
The Handbook of Environmental Chemistry ISBN: 9783030542597

This research has been conducted over the last 10 years to characterise the spatio-temporal variability of aquatic organic matter (OM) composition in the Seine River watershed upstream and downstream of Paris Megacity and its effect on micro-pollutan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a40a5abb4950ffa9e0f483fffa4e577
https://hal.archives-ouvertes.fr/hal-02954179

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Hydrophobic Organic Matter Promotes Coxsackievirus B5 Stabilization and Protection from Heat

Autor: Laurent Moulin, Prunelle Waldman, Françoise Lucas, Gilles Varrault, Sébastien Wurtzer

Publikováno v: Food and environmental virology. 12(2)

In urban rivers, many of which are used for drinking water production, viruses encounter a range of particulate, colloidal, and dissolved organic and inorganic compounds. To date, the impact of environmental organic matter on virus persistence in the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab7df5998f8af22888f92bc4bb990578
https://pubmed.ncbi.nlm.nih.gov/31912415

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Influence of dissolved organic matter on the removal of 12 organic micropollutants from wastewater effluent by powdered activated carbon adsorption

Autor: Caroline Soares Pereira-Derome, Vincent Rocher, Julien Le Roux, Ronan Guillossou, Fabrice Nauleau, Gilles Varrault, Catherine Morlay, Johnny Gasperi, Romain Mailler, Emmanuelle Vulliet, Adèle Bressy

Publikováno v: Water Research
Water Research, IWA Publishing, 2020, 172, pp.115487. ⟨10.1016/j.watres.2020.115487⟩
Water Research, IWA Publishing/Elsevier, 2020, 172, pp.115487. ⟨10.1016/j.watres.2020.115487⟩

International audience; The presence of dissolved organic matter (DOM) in wastewater effluents is recognized as the main factor limiting the adsorption of organic micropollutants (OMPs) onto activated carbon. The degree of the negative effect that DO

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8184270b6a89c8a4e08e85128607eb32
https://doi.org/10.1016/j.watres.2020.115487

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