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	Provedor de dados Anais da ABC (AABC) (1) Autor ALBUQUERQUE,ANA LUIZA S. (1) ALVAREZ,YACI GALLO (1) BELEM,ANDRE L. (1) CARICCHIO,CAMILLA (1) SANTOS,TARCIO HENRIQUE R. DOS (1) VENANCIO,IGOR M. (1) ZUCCHI,MARIA DO R. (1) Mais... Palavra-chave Oxygen 18 (1) Paleosalinity (1) Seawater isotopic composition (1) Southwestern Atlantic (1) Stable isotopes (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2019 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Salinity and stable oxygen isotope relationship in the Southwestern Atlantic: constraints to paleoclimate reconstructions Anais da ABC (AABC) BELEM,ANDRE L.; CARICCHIO,CAMILLA; ALBUQUERQUE,ANA LUIZA S.; VENANCIO,IGOR M.; ZUCCHI,MARIA DO R.; SANTOS,TARCIO HENRIQUE R. DOS; ALVAREZ,YACI GALLO. Abstract: Stable isotopes have been widely used in the literature both to discuss current ocean circulation processes, as well as to reconstitute paleoceanographic parameters. The distribution of oxygen and deuterium stable isotopes in seawater (δ18Osw and δDsw) at the Western Tropical South Atlantic border was investigated to better understand the main fractionation processes of these isotopes and establish a regional salinity and δ18Osw relation to improve the paleoceanographic knowledge in the region. This study was conducted during a quasi-synoptic oceanographic cruise in which 98 discrete seawater samples were collected in the core of the main water masses for stable isotope analysis. A strong correlation between δ18Osw and δD was found, which made it... Tipo: Info:eu-repo/semantics/article Palavras-chave: Paleosalinity; Stable isotopes; Southwestern Atlantic; Oxygen 18; Seawater isotopic composition. Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652019000500504 Registros recuperados: 1 Primeira ... 1 ... Última

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