Publications

1177 to 1188 of 14129 results

1. Pathways and timescales of Southern Ocean hydrothermal iron and manganese transport

   Scarcity of iron and manganese limits the efficiency of the biological carbon pump over large areas of the Southern Ocean. The importance of hydrothermal vents as a source of these […]

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2. Mid-Pleistocene climate transition triggered by Antarctic Ice Sheet growth

   Despite extensive investigation, the nature and causes of the Mid-Pleistocene Transition remain enigmatic. In this work, we assess its linkage to asynchronous development of bipolar ice sheets by synthesizing Pleistocene […]

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3. Pathways and impacts of biotically mediated marine and other stored nutrient transfer between polar ecosystems [Editorial]

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4. Sediment trap illustrates taxon-specific seasonal signals in Southern Ocean zooplankton

   Southern Ocean zooplankton provide globally significant ecosystem services through their role in carbon sequestration, nutrient cycling and food webs. However, the remote and extreme nature of the Southern Ocean creates […]

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5. Comparing geophysical inversion and petrophysical measurements for northern Victoria Land, Antarctica

   Bedrock geology from Antarctica remains largely unknown since it is hidden beneath thick ice sheets. Geophysical methods such as gravity and magnetic inverse modelling provide a framework to infer crustal […]

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6. Winter Targeted Observing Periods during the Year of Polar Prediction in the Southern Hemisphere (YOPP-SH)

   The Year of Polar Prediction in the Southern Hemisphere (YOPP-SH) held seven Targeted Observing Periods (TOPs) during the 2022 austral winter to enhance atmospheric predictability over the Southern Ocean and […]

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7. Ice Base Slope Effects on the Turbulent Ice Shelf–Ocean Boundary Current

   Efforts to parameterize ice shelf basal melting within climate models are limited by an incomplete understanding of the influence of ice base slope on the turbulent ice shelf–ocean boundary current […]

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8. Determining the Freshwater Fluxes from Antarctica with Earth Observation Data, Models, and In Situ Measurements: Uncertainties, Knowledge Gaps, and Prospects for New Advances [Meeting Summary]

   Workshop on Antarctic Ice Shelf Processes in Models and Earth Observation.

   Read more of: Determining the Freshwater Fluxes from Antarctica with Earth Observation Data, Models, and In Situ Measurements: Uncertainties, Knowledge Gaps, and Prospects for New Advances [Meeting Summary]

9. A satellite-derived baseline of photosynthetic life across Antarctica

   Terrestrial vegetation communities across Antarctica are characteristically sparse, presenting a challenge for mapping their occurrence using remote sensing at the continent scale. At present there is no continent-wide baseline record […]

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10. Wind Forcing Controls on Antarctic Bottom Water Export from the Weddell Sea via Bottom Boundary Layer Processes

    The Antarctic Bottom Water (AABW) exported from the Weddell Sea has experienced warming and contraction in the past 30 yrs. Superposed on this decadal trend is substantial annual and interannual […]

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11. Historical Southern Hemisphere biomass burning variability inferred from ice core carbon monoxide records

    Biomass burning plays an important role in climate-forcing and atmospheric chemistry. The drivers of fire activity over the past two centuries, however, are hotly debated and fueled by poor constraints […]

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12. Progress of vegetation modelling and future research prospects

    Terrestrial vegetation is a crucial component of the Earth system, and its changes not only represent one of the most distinct aspects of climate change but also exert significant feedback […]

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