
Delphine Lannuzel
Articles
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Oct 30, 2024 |
nature.com | Gabrielle Burke |Delphine Lannuzel
AbstractDimethylsulfide (DMS) is a climatically active volatile sulfur compound found in Earth’s oceans and atmosphere that plays an important role in cloud formation. DMS originates from its precursor dimethylsulfoniopropionate (DMSP), which is produced by several classes of phytoplankton. Concentrations of DMS and DMSP in Antarctic sea ice, snow and underlying seawater are not well documented and there is currently no dataset available to find the existing data.
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Apr 10, 2024 |
nature.com | Philip W. Boyd |Kevin Arrigo |Mathieu Ardyna |Luis A. Hückstädt |Delphine Lannuzel |Griet Neukermans | +5 more
AbstractThe Southern Ocean, although relatively understudied owing to its harsh environment and geographical isolation, has been shown to contribute substantially to processes that drive the global carbon cycle. For example, phytoplankton photosynthesis transforms carbon dioxide into new particles and dissolved organic carbon. The magnitude of these transformations depends on the unique oceanographic and biogeochemical properties of the Southern Ocean.
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