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	Provedor de dados OceanDocs (1) ArchiMer (1) Autor Minas, H (1) Minas, M (1) Packard, T (1) Rossi, G. (1) Palavra-chave Dynamical oceanography (2) Analytical techniques (1) Beachrock (1) Biological production (1) Biomass (1) Coastal erosion (1) Coastal morphology (1) Fertility (1) Http://aims.fao.org/aos/agrovoc/c_9949 (1) Pelagic environment (1) Primary production (1) T/S diagrams (1) Upwelling (1) Mais... Tipo do documento Journal Contribution (1) Text (1) Ano 1989 (1) 1984 (1) País Belgium (1) France (1) Idioma Francês (1) Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última L'Erosion du littoral dans le Golfe du Bénin : un example de perturbation d'un équilibre morphodynamique. OceanDocs Rossi, G.. La côte du golfe du Bénin, depuis le pôle d'apporte de ..Volta jusqu'au Nigéria, constitue un geosystème dont la stabilité morpho-dynamique a été bouleversée par une série d'aménagement : le barrage d'Akossombo sur la Volta, les ports de Lomé et de Cotonou.... Tipo: Journal Contribution Palavras-chave: Coastal erosion; Coastal morphology; Dynamical oceanography; Beachrock; Coastal erosion; Http://aims.fao.org/aos/agrovoc/c_9949. Ano: 1989 URL: http://hdl.handle.net/1834/1224 Productivity in tropical upwelling areas considered by a new method of analysis and determination. ArchiMer Minas, H; Minas, M; Packard, T. When in frontal zones of upwelling areas, a two-component mixing of nutrient rich upwelled water and oligotrophic offshore waters occurs, the amounts of nutrient consumed (- Delta N) and oxygen produced (+ Delta O2) can be evaluated by a detailed analysis of diagrams, in which salinity is the conservative parameter. By this same method, the corresponding T-S diagram allows a determination of the net heat gain of the upwelling water body during its offshore transport, and consequently the corresponding residence time in the photic zone. By integrating the nutrient consumption over the whole upwelling area, it is possible to obtain a more realistic average value of the productivity than with direct measurements of photosynthetic activity (14C and other... Tipo: Text Palavras-chave: Primary production; Dynamical oceanography; T/S diagrams; Fertility; Biomass; Upwelling; Pelagic environment; Analytical techniques; Biological production. Ano: 1984 URL: http://archimer.ifremer.fr/doc/1984/acte-1527.pdf Registros recuperados: 2 Primeira ... 1 ... Última

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