| Registro completo |
| Provedor de dados: |
ArchiMer
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| País: |
France
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| Título: |
Surface ocean microbiota determine cloud precursors
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| Autores: |
Sellegri, Karine
Nicosia, Alessia
Freney, Evelyn
Uitz, Julia
Thyssen, Melilotus
Grégori, Gérald
Engel, Anja
Zäncker, Birthe
Haëntjens, Nils
Mas, Sébastien
Picard, David
Saint-macary, Alexia
Peltola, Maija
Rose, Clémence
Trueblood, Jonathan
Lefevre, Dominique
D’anna, Barbara
Desboeufs, Karine
Meskhidze, Nicholas
Guieu, Cécile
Law, Cliff S.
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| Data: |
2021-12
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| Ano: |
2021
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| Resumo: |
One pathway by which the oceans influence climate is via the emission of sea spray that may subsequently influence cloud properties. Sea spray emissions are known to be dependent on atmospheric and oceanic physicochemical parameters, but the potential role of ocean biology on sea spray fluxes remains poorly characterized. Here we show a consistent significant relationship between seawater nanophytoplankton cell abundances and sea-spray derived Cloud Condensation Nuclei (CCN) number fluxes, generated using water from three different oceanic regions. This sensitivity of CCN number fluxes to ocean biology is currently unaccounted for in climate models yet our measurements indicate that it influences fluxes by more than one order of magnitude over the range of phytoplankton investigated.
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| Tipo: |
Text
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| Idioma: |
Inglês
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| Identificador: |
https://archimer.ifremer.fr/doc/00669/78077/80312.pdf
https://archimer.ifremer.fr/doc/00669/78077/80313.docx
DOI:10.1038/s41598-020-78097-5
https://archimer.ifremer.fr/doc/00669/78077/
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| Editor: |
Springer Science and Business Media LLC
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| Relação: |
info:eu-repo/grantAgreement/EC/H2020/771369/EU//SEA2CLOUD
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| Formato: |
application/pdf
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| Fonte: |
Scientific Reports (2045-2322) (Springer Science and Business Media LLC), 2021-12 , Vol. 11 , N. 1 , P. 281 (11p.)
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| Direitos: |
info:eu-repo/semantics/openAccess
restricted use
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