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	Provedor de dados ArchiMer (2) Autor Da-allada, Casimir Yelognisse (2) Alory, Gael (1) Du Penhoat, Yves (1) Gaillard, Fabienne (1) Hounkonnou, Norbert Mahouton (1) Jouanno, Julien (1) Kolodziejczyk, Nicolas (1) Mais... Palavra-chave Mixed-layer budget (2) Gulf of guinea (1) Interannual variability (1) Mixed-layer salinity (1) Model (1) Observations (1) Sea surface salinity (1) Seasonal cycle (1) Seasonal variability (1) Tropical Indian Ocean (1) Mais... Tipo do documento Text (2) Ano 2015 (1) 2014 (1) País France (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Modeled mixed-layer salinity balance in the Gulf of Guinea: seasonal and interannual variability ArchiMer Da-allada, Casimir Yelognisse; Du Penhoat, Yves; Jouanno, Julien; Alory, Gael; Hounkonnou, Norbert Mahouton. A regional numerical simulation and observations were used to investigate the various processes controlling mixed-layer salinity balance on seasonal and interannual time scales in the Gulf of Guinea. Processes were quantified using a mixed-layer salt budget. Model results correctly reproduced the mean, phase, and amplitude of observed seasonal near-surface salinity. The results indicated that on seasonal time scales, the mixed-layer salinity balance differed from one region to another. The surface salinity seasonal cycle was characterized by strong salinization during May for coastal areas north and south of the equator. Model results suggested that vertical mixing controls the mixed-layer salinity increase at the equator during May, while both vertical... Tipo: Text Palavras-chave: Sea surface salinity; Gulf of guinea; Model; Mixed-layer budget; Seasonal variability; Interannual variability. Ano: 2014 URL: http://archimer.ifremer.fr/doc/00242/35333/36310.pdf Mixed-layer salinity budget in the tropical Indian Ocean: seasonal cycle based only on observations ArchiMer Da-allada, Casimir Yelognisse; Gaillard, Fabienne; Kolodziejczyk, Nicolas. The mixed-layer salinity (MLS) budget in the tropical Indian Ocean is estimated from a combination of satellite products and in situ observations over the 2004-2012 period, to investigate the mechanisms controlling the seasonal MLS variability. In contrast with previous studies in the tropical Indian Ocean, our results reveal that the coverage, resolution, and quality of available observations are now sufficient to approach a closed monthly climatology seasonal salt budget. In the South-central Arabian Sea and South-western Tropical Indian Ocean (SCAS and STIO, respectively), where seasonal variability of the MLS is pronounced, the monthly MLS tendency terms are well captured by the diagnostic. In the SCAS region, in agreement with previous results, the... Tipo: Text Palavras-chave: Tropical Indian Ocean; Observations; Seasonal cycle; Mixed-layer salinity; Mixed-layer budget. Ano: 2015 URL: http://archimer.ifremer.fr/doc/00270/38129/36311.pdf Registros recuperados: 2 Primeira ... 1 ... Última

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