Multiscale imaging on Saxifraga paniculata provides new insights into yttrium uptake by plants

Autor: Till Fehlauer, Blanche Collin, Bernard Angeletti, Mohammad Mustafa Negahi, Cédric Dentant, Perrine Chaurand, Claire Lallemand, Clement Levard, Jérôme Rose

Publikováno v: Scientific Reports, Vol 12, Iss 1, Pp 1-13 (2022)

Abstract Yttrium (Y) has gained importance in high tech applications and, together with the other rare earth elements (REEs), is also considered to be an emerging environmental pollutant. The alpine plant Saxifraga paniculata was previously shown to

Externí odkaz: https://doaj.org/article/a0686cd214e44e5f8c4bdfae1abd22f3

Screening of Native Plants Growing on a Pb/Zn Mining Area in Eastern Morocco: Perspectives for Phytoremediation

Autor: Said El Hasnaoui, Mouna Fahr, Catherine Keller, Clément Levard, Bernard Angeletti, Perrine Chaurand, Zine El Abidine Triqui, Abdelkarim Guedira, Laila Rhazi, Fabrice Colin, Abdelaziz Smouni

Publikováno v: Plants, Vol 9, Iss 11, p 1458 (2020)

Screening of native plant species from mining sites can lead to identify suitable plants for phytoremediation approaches. In this study, we assayed heavy metals tolerance and accumulation in native and dominant plants growing on abandoned Pb/Zn minin

Externí odkaz: https://doaj.org/article/b10b5f3e6fe84cce8dfc68dbdfc61e7c

Potential of Ligand-Promoted Dissolution at Mild pH for the Selective Recovery of Rare Earth Elements in Bauxite Residues

Autor: Claire Lallemand, Jean Paul Ambrosi, Daniel Borschneck, Bernard Angeletti, Perrine Chaurand, Andrea Campos, Morgane Desmau, Till Fehlauer, Mélanie Auffan, Jérôme Labille, Nicolas Roche, Laurent Poizat, Blanche Collin, Jérôme Rose, Clément Levard

Publikováno v: ACS sustainable chemistry & engineering 10(21), 6942-6951 (2022). doi:10.1021/acssuschemeng.1c08081
ACS Sustainable Chemistry & Engineering
ACS Sustainable Chemistry & Engineering, In press, ⟨10.1021/acssuschemeng.1c08081⟩

ACS sustainable chemistry & engineering 10(21), 6942 - 6951 (2022). doi:10.1021/acssuschemeng.1c08081
In a context of overexploitation of natural resources, a circular economy and particularly the extraction of resources from secondary sources a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90db67a85f985da3d6ea947dca235681
https://bib-pubdb1.desy.de/record/481381

X-ray absorption spectroscopy evidence of sulfur-bound Cadmium in the Cd-hyperaccumulator Solanum nigrum and the non-accumulator Solanum melongena

Autor: Blanche Collin, Pierre Deschamps, Till Fehlauer, Catherine Keller, Perrine Chaurand, Clément Levard, Abel Guihou, Emmanuel Doelsch, Marie-Laure Pons, Jérôme Rose

Publikováno v: Goldschmidt2021
Goldschmidt2021, Jul 2021, Virtual, France. ⟨10.7185/gold2021.3840⟩

International audience; The environmental pollution by ecotoxic heavy metals is a problem of increasing significance for ecological and human health reasons. Among these elements, cadmium (Cd) is of special concern due to its high mobility in the soi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9454f0160c6770e99402abe50250ab00
https://hal.science/hal-03546578

Medium-term effects of Ag supplied directly or via sewage sludge to an agricultural soil on Eisenia fetida earthworm and soil microbial communities

Autor: Rémy Guyoneaud, Clément Levard, Franck Vandenbulcke, Pauline Courtois, François Rigal, Anna Grobelak, Perrine Chaurand, Agnieszka Rorat, Christine Lors, Manon Longepierre, Agnès Richaume, Eléonore Attard, Małgorzata Kacprzak, Anna Grosser, Sébastien Lemière

Publikováno v: Chemosphere
Chemosphere, 2021, 269, pp.128761. ⟨10.1016/j.chemosphere.2020.128761⟩
Chemosphere, Elsevier, 2020, 269, pp.128761. ⟨10.1016/j.chemosphere.2020.128761⟩
Chemosphere, Elsevier, 2021, 269, pp.128761. ⟨10.1016/j.chemosphere.2020.128761⟩

The widespread use of silver nanoparticles (AgNPs) in consumer products that release Ag throughout their life cycle has raised potential environmental concerns. AgNPs primarily accumulate in soil through the spreading of sewage sludge (SS). In this s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38f972ff671099d9441c3e4ea0ea9082
https://hdl.handle.net/10400.3/6215