Titlebook: Dynamics and Characterization of Marine Organic Matter; Nobuhiko Handa,Eiichiro Tanoue,Takeo Hama Book 2000 Springer Science+Business Medi

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Sessie 1,DOC measurements in the Northeast Pacific Ocean from May and September 1995 cruises were made by HTCO technique for Stations P04, P12, P16 and P26 on Line P between the west coast of Vancouver Island to Station P (50°N, 145°W). The DOC features together with oceanographic data of temperature, salinity, nitrate, and silicate were discussed.

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Ocean Sciences Researchhttp://image.papertrans.cn/e/image/283951.jpg

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Respect,energy as chemical bonds of organic compounds. The life of marine heterotrophs including zooplankton, bacteria, fish and mammals depends on the organic compounds produced by phytoplankton. Through biological activity, organic compounds are partly decomposed, transformed and transported to the deep l

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Netwerk,temperature, and concentrations of nitrate, ammonium and other nutrients. Experimental observations on nitrate uptake in oceanic waters are reviewed here. Environmental factors affect nitrate uptake in a complex and indirect way, and the relationship between a certain environmental factor and uptake

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https://doi.org/10.1007/978-90-313-8929-2n during August and October, 1991. Twenty-seven diatom species ranging from 13 × 10. to 34 × 10. μm. in single cell volume were recognized in the samples obtained by a NORPAC net in the top 200 m of the water column at 13 stations in the area. Numerical abundance of each species within the top 50 m

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Checklist voor het starten met waarnemenferent depths on the deepest axis of the Japan Trench. The annual mean ..C values in sinking particles decreased with depth consistently, from +39‰ at 1171 m to −39‰ at 8681 m, while there were also some seasonal changes in ..C of sinking particles at each depth. Because the ..C value of sinking par

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Checklist voor het starten met waarnemenapsaceae such as . and ., were analyzed in, 1) sinking particles collected by year-long time-series sediment traps at 1674, 4180, 5687 and 8688 m depths, 2) in the underlying bottom sediment at 9200 m depth and 3) in a sediment core of KT92-17 St. 14 (3252 m water depth) from in the northwestern Pac

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