共查询到20条相似文献,搜索用时 0 毫秒
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Schmitz WJ 《Science (New York, N.Y.)》1984,223(4635):483-484
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Merryfield B 《Science (New York, N.Y.)》2005,308(5722):641-642
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Munk W 《Science (New York, N.Y.)》2003,300(5628):2041-2043
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Royer TC 《Science (New York, N.Y.)》1978,199(4333):1063-1064
Small-scale (diameters of about 37 kilometers) fluctuations in dynamic topography north of Hawaii along 158 degrees W are well correlated with upstream seamounts. The fluctuations are subsurface but are manifested as baroclinic eddies at the sea surface. These eddies are confirmed by direct observations and supported by theoretical considerations. The eddies cause small-scale variability in the currents and hydrographic structures in this area, and they should be considered in any sampling programs of the region. 相似文献
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Kump L 《Science (New York, N.Y.)》2005,307(5712):1058-1059
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Woollings T 《Science (New York, N.Y.)》2011,334(6056):612-613
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Boyd P 《Science (New York, N.Y.)》2004,304(5669):396-397
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Malakoff D 《Science (New York, N.Y.)》2004,306(5699):1114
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Benitez-Nelson CR Bidigare RR Dickey TD Landry MR Leonard CL Brown SL Nencioli F Rii YM Maiti K Becker JW Bibby TS Black W Cai WJ Carlson CA Chen F Kuwahara VS Mahaffey C McAndrew PM Quay PD Rappé MS Selph KE Simmons MP Yang EJ 《Science (New York, N.Y.)》2007,316(5827):1017-1021
Mesoscale eddies may play a critical role in ocean biogeochemistry by increasing nutrient supply, primary production, and efficiency of the biological pump, that is, the ratio of carbon export to primary production in otherwise nutrient-deficient waters. We examined a diatom bloom within a cold-core cyclonic eddy off Hawaii. Eddy primary production, community biomass, and size composition were markedly enhanced but had little effect on the carbon export ratio. Instead, the system functioned as a selective silica pump. Strong trophic coupling and inefficient organic export may be general characteristics of community perturbation responses in the warm waters of the Pacific Ocean. 相似文献
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Ferrari R 《Science (New York, N.Y.)》2011,332(6027):316-317
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Takahashi T 《Science (New York, N.Y.)》2004,305(5682):352-353