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Highly bioavailable dust-borne iron delivered to the Southern Ocean during glacial periods

Changes in bioavailable dust-borne iron (Fe) supply to the iron-limited Southern Ocean may influence climate by modulating phytoplankton growth and CO(2) fixation into organic matter that is exported to the deep ocean. The chemical form (speciation) of Fe impacts its bioavailability, and glacial wea...

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Detalles Bibliográficos
Autores principales:	Shoenfelt, Elizabeth M., Winckler, Gisela, Lamy, Frank, Anderson, Robert F., Bostick, Benjamin C.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	National Academy of Sciences 2018
Materias:	Physical Sciences
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6217405/ https://www.ncbi.nlm.nih.gov/pubmed/30322933 http://dx.doi.org/10.1073/pnas.1809755115

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