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TOCNY , Jennifer

Last name: TOCNY

First name: Jennifer

April 2017 (v1)

Journal article

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Sulfur diagenesis under rapid accumulation of organic-rich sediments in a marine mangrove from Guadeloupe (French West Indies)

Crémière, Antoine Strauss, Harald Sebilo, Mathieu

The biogeochemistry of sulfur and carbon during early-diagenetic processes within organic-rich marine mangrove sediments was studied in the "Manche à Eau" lagoon, Guadeloupe, West Indies. These sediments are characterized by a total organic carbon content (TOC) mostly above 11 wt%, δ13CTOC below − 25‰ VPDB and C/Nmolar ratios exceeding 15....

Uploaded on: February 28, 2023
2016 (v1)

Journal article

Metadata-only

Nitrogen fixation in a chemoautotrophic lucinid symbiosis

Koenig, Sten Gros, Olivier Heiden, Stefan E.

The shallow water bivalve Codakia orbicularis lives in symbiotic association with a sulfur-oxidizing bacterium in its gills. The endosymbiont fixes CO2 and thus generates organic carbon compounds, which support the host's growth. To investigate the uncultured symbiont's metabolism and symbiont-host interactions in detail we conducted a...

Uploaded on: February 28, 2023