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Akademický článek

Carbonate chemistry in sediment porewaters of the Rhône River delta driven by early diagenesis (northwestern Mediterranean)

Autor: J. Rassmann, B. Lansard, L. Pozzato, C. Rabouille

Publikováno v: Biogeosciences, Vol 13, Iss 18, Pp 5379-5394 (2016)

The Rhône River is the largest source of terrestrial organic and inorganic carbon for the Mediterranean Sea. A large fraction of this terrestrial carbon is either buried or mineralized in the sediments close to the river mouth. This mineralization f

Externí odkaz: https://doaj.org/article/81a49237432345aabe7dd401eaea15fc

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Akademický článek

Sink or link? The bacterial role in benthic carbon cycling in the Arabian Sea's oxygen minimum zone

Autor: L. Pozzato, D. Van Oevelen, L. Moodley, K. Soetaert, J. J. Middelburg

Publikováno v: Biogeosciences, Vol 10, Iss 11, Pp 6879-6891 (2013)

The bacterial loop, the consumption of dissolved organic matter (DOM) by bacteria and subsequent transfer of bacterial carbon to higher trophic levels, plays a prominent role in pelagic food webs. However, its role in sedimentary ecosystems is not we

Externí odkaz: https://doaj.org/article/9b688dcb8bb3463d88054833627d0673

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Akademický článek

Microbial bioavailability regulates organic matter preservation in marine sediments

Autor: K. A. Koho, K. G. J. Nierop, L. Moodley, J. J. Middelburg, L. Pozzato, K. Soetaert, J. van der Plicht, G-J. Reichart

Publikováno v: Biogeosciences, Vol 10, Iss 2, Pp 1131-1141 (2013)

Burial of organic matter (OM) plays an important role in marine sediments, linking the short-term, biological carbon cycle with the long-term, geological subsurface cycle. It is well established that low-oxygen conditions promote organic carbon buria

Externí odkaz: https://doaj.org/article/f67ef63781924a13ba5f6094a1ba7b90

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Isotopic Signature (δ13C, ∆14C) of DIC in Sediment Pore Waters: An Example from the Rhone River Delta

Autor: J. Rassman, C Moreau, Flora Toussaint, Lucile Beck, L. Pozzato, Michel Fontugne, Ingrid Caffy, Christophe Rabouille, J. P. Dumoulin, Emmanuelle Delqué-Količ, Nadine Tisnérat-Laborde

Publikováno v: Radiocarbon (0033-8222) (Univ Arizona Dept Geosciences), 2018-10, Vol. 60, N. 5, P. 1465-1481
Radiocarbon
Radiocarbon, University of Arizona, 2018, 60 (5), pp.1465-1481. ⟨10.1017/RDC.2018.111⟩
Radiocarbon, 2018, 60 (5), pp.1465-1481. ⟨10.1017/RDC.2018.111⟩

A better understanding of the dynamics of different particulate organic matter (OM) pools in the coastal carbon budget is a key issue for quantifying the role of the coastal ocean in the global carbon cycle. To elucidate the benthic component of this

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c831af69bdc0c9ed2a8a60b92e18231
https://archimer.ifremer.fr/doc/00724/83636/

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