The Southern Ocean
Flavobacteria in the Southern Ocean
... DGGE band sequences revealed a high diversity of class Flavobacteria within the Southern Ocean, with 24 genus-level lineages detected. Several of the phylotype clades detected were cosmopolitan in ...
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Flavobacteria in the Southern Ocean
... of Southern Ocean Flavobacteria 116 This suggests the marine clade represents a successful evolutionary radiation in cool to cold marine ...dominant Southern Ocean CFB ...
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Geo Engineering in the Southern Ocean
... Conclusion The eco-credentials of artificial fertilization are poor on both land and sea. Yes we can bloom the ocean, but because we can is not an argument that we ought. Shifting the carbon “problem” from the ...
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Iron Fertilisation in the Southern Ocean
... within the ice. Sediment can also be incorporated into a glacier through airborne dust that is deposited onto the glacier surface. When icebergs form at the Antarctic margins this iron-rich sediment enters the ...
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Mixing variability in the Southern Ocean
... entire Southern Ocean, this study infers a large water mass transformation rate of 17 Sverdrups (Sv; 1 Sv [ 10 6 m 3 s 21 ) across the boundary of Antarctic Intermediate Water and Upper Circumpolar Deep ...
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Modelling radiocarbon uptake by the Southern Ocean
... MODEL EXPERIMENTS The application of an ideal tracer allows to study in some detail the physical mechanisms represented by the tracer model. In this initial experiment, a tracer is introduced at the surface at each time ...
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Distribution and abundance of larvaceans in the Southern Ocean
... The majority of larvaceans (Figure 4.39 A and C) recorded in the SO-CPR Survey occurred in 2001-02 and there has been an increase in abundances since 1996-97. The GAMM output for the season (Figure 4.39B) as a predictor ...
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Remote sensing of phytoplankton in the Southern Ocean
... the Southern Ocean, which can be used to calibrate and validate remote sensing algorithms, have the potential to make ocean colour radiometry a robust method for assessing climate change impacts on ...
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Wind Stress Parameterisation in the Southern Ocean
... in ocean-atmosphere coupled models by a simple drag law, which depends quadratically on the atmospheric velocity at a reference ...the ocean and atmosphere ...the ocean velocity in the calculation of ...
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Subsurface chlorophyll-a maxima in the Southern Ocean
... The greatest limitation in studying subsurface phytoplankton distributions in the Southern Ocean is the translation of chlorophyll fluorescence to chlorophyll-a and biomass concentrations. Specifically, the ...
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The Southern Ocean as a constraint to reduce uncertainty in future ocean carbon sinks
... the Southern Ocean and the projected global cumulated uptake over the 21st ...the Southern Ocean is attributed to the variations in the simulated seasonal cycle of surface pCO 2 ...the ...
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The role of eddies in the Southern Ocean temperature response to the southern annular mode
... the Southern Ocean response to the southern annular mode (SAM) is examined, using an ocean model run at multiple resolutions from coarse to eddy ...
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Recent trends in the Southern Ocean eddy field
... the Southern Ocean act to moderate the response of the Antarctic Circumpolar Cur- rent (ACC) to changes in ...the Southern Ocean satellite altimetry record indi- cates an increase in eddy ...
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Factors controlling coccolithophore biogeography in the Southern Ocean
... ern Ocean coccolithophore biogeography over the course of the growing ...the Southern Ocean phytoplankton community, contributing 17 % to annually integrated net pri- mary productivity south of 30 ◦ ...
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On the distribution of bomb carbon-14 in the Southern Ocean
... On The Distribution of Bomb Carbon-14 in the Southern Ocean Joachim Ribbe & Matthias Tomczak. The Flinders University of South Australia, School of Earth Sciences, GPO Box 2100, Adelaide 5001, South ...
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Photosynthetic performance and productivity of phytoplankton in the Southern Ocean
... the Southern Ocean has been the least studied ocean, despite its significance in the distribution of nutrients to the world oceans, especially the lower latitudes, and controlling global ...vast ...
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Photosynthetic performance and productivity of phytoplankton in the Southern Ocean
... the Southern Ocean has been the least studied ocean, despite its significance in the distribution of nutrients to the world oceans, especially the lower latitudes, and controlling global ...vast ...
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Overturning cells in the Southern Ocean and subtropical gyres
... the Southern Ocean and the subtropical overturning cell in the North Pacific as represented in the OCCAM ...the Southern Ocean than in the subtropical gyre, except possibly within the inertial ...
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in the Southern Ocean
... research on a broad array of topics in physical, biological, and chemical oceanography. In publication since 1937, it is one of the oldest journals in American marine science and occupies a unique niche within the ...
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Coupled ocean/sea ice modelling in the Southern Ocean
... Stossel (1997) demonstrates that the treat- ment of sea-ice in the model has a considerable effect on the oceanic thermo- haline circulation by considering three sensitivity simulations [r] ...
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