Benthic foraminifera as tracers of brine production in the Storfjorden 'sea ice factory'

Autor: E. Fossile, M. P. Nardelli, A. Jouini, B. Lansard, A. Pusceddu, D. Moccia, E. Michel, O. Péron, H. Howa, M. Mojtahid

Publikováno v: Biogeosciences, Vol 17, Pp 1933-1953 (2020)

The rapid response of benthic foraminifera to environmental factors (e.g. organic matter quality and quantity, salinity, pH) and their high fossilisation potential make them promising bio-indicators for the intensity and recurrence of brine formation

Externí odkaz: https://doaj.org/article/d7f958c76ace496fb780013f08cf0153

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Cellulose, proteins, starch and simple carbohydrates molecules control the hydrogen exchange capacity of bio-indicators and foodstuffs

Autor: N. Baglan, G. Montavon, A-L. Nivesse, O. Péron, G. Granger

Publikováno v: Chemosphere
Chemosphere, Elsevier, 2021, 269, pp.128676. ⟨10.1016/j.chemosphere.2020.128676⟩

International audience; Over the past several years, it has become increasingly acknowledged that Organically Bound Tritium (OBT) is the most pertinent tritium form for understanding its behavior and distribution within the biosphere. The fate of tri

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68cd3093c4ccdc17f0b0570af1f48979
https://hal.archives-ouvertes.fr/hal-03139246

Manganese, iron and phosphorus cycling in an estuarine mudflat, Loire, France

Autor: O. Péron, Aurélia Mouret, A. Thibault De Chanvalon, Edouard Metzger, Joël Knoery, Emmanuelle Geslin

Publikováno v: Journal Of Sea Research (1385-1101) (Elsevier Science Bv), 2016-12, Vol. 118, P. 92-102

The sampling of surface sediment from two sites of a mudflat of the Loire Estuary during four contrasting seasons has led to new information about geochemical cycling under transient diagenesis fuelled by flood deposition. Based on stocks of reactive

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84c262c47eaa848d45796abe69029813
https://doi.org/10.1016/j.seares.2016.10.004

An integrated approach combining soil profile, records and tree ring analysis to identify the origin of environmental contamination in a former uranium mine (Rophin, France)

Autor: Alkiviadis Gourgiotis, Bernd Grambow, Karine David, A. Fichtner, O. Péron, A. Martin, S. Larrue, Thorsten Stumpf, T. Arnold, Susanne Sachs, Y. Hassan-Loni, Patrick Chardon, Gilles Montavon

Publikováno v: Science of the Total Environment
Science of the Total Environment, 2020, 747, pp.141295. ⟨10.1016/j.scitotenv.2020.141295⟩
Science of the Total Environment, Elsevier, 2020, 747, pp.141295. ⟨10.1016/j.scitotenv.2020.141295⟩
Science of the Total Environment 747(2020), 141295
Sci.Total Environ.
Sci.Total Environ., 2020, 747, pp.141295. ⟨10.1016/j.scitotenv.2020.141295⟩

International audience; Uranium mining and milling activities raise environmental concerns due to the release of radioactive and other toxic elements. Their long-term management thus requires a knowledge of past events coupled with a good understandi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf6a3af370a293e0e9c49956e4a651fe
https://doi.org/10.1016/j.scitotenv.2020.141295