3241 to 3252 of 13949 results
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Impacts of climate change on Arctic sea ice.
Read more of: Impacts of climate change on Arctic sea ice.Satellite measurements continue to reveal reductions in the extent and thickness of Arctic sea ice. Research suggests that at least half of the observed decline of ice extent can be […]
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Climate change and salinity of the coastal and marine environment around the UK.
Read more of: Climate change and salinity of the coastal and marine environment around the UK.What is already happening • Salinity of eastern North Atlantic waters west of the UK has dramatically decreased over the last five years, probably in response to changes in the […]
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Machine dependence and reproducibility for coupled climate simulations: the HadGEM3-GC3.1 CMIP Preindustrial simulation
Read more of: Machine dependence and reproducibility for coupled climate simulations: the HadGEM3-GC3.1 CMIP Preindustrial simulationWhen the same weather or climate simulation is run on different high-performance computing (HPC) platforms, model outputs may not be identical for a given initial condition. While the role of […]
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A multi-model CMIP6-PMIP4 study of Arctic sea ice at 127ka: Sea ice data compilation and model differences
Read more of: A multi-model CMIP6-PMIP4 study of Arctic sea ice at 127ka: Sea ice data compilation and model differencesThe Last interglacial (LIG) is a period with increased summer insolation at high northern latitudes, which results in strong changes in the terrestrial and marine cryosphere. Understanding the mechanisms for […]
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Early Cenozoic evolution of the latitudinal diversity gradient
Read more of: Early Cenozoic evolution of the latitudinal diversity gradientWe are beginning to appreciate that the huge radiations of both marine and terrestrial taxa in the aftermath of the K/Pg mass extinction event were concentrated largely, but not exclusively, […]
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Legacy and Emerging Persistent Organic Pollutants in Antarctic Benthic Invertebrates near Rothera Point, Western Antarctic Peninsula
Read more of: Legacy and Emerging Persistent Organic Pollutants in Antarctic Benthic Invertebrates near Rothera Point, Western Antarctic PeninsulaThe levels of pollutants in polar regions is gaining progressively more attention from the science community. This is especially so for pollutants that persist in the environment and can reach […]
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Direction of arrival assessment in airborne ice-sounding synthetic aperture radar
Read more of: Direction of arrival assessment in airborne ice-sounding synthetic aperture radarWe propose an algorithm to evaluate the direction of arrival (DoA) estimation in the cross-track dimension of an airborne pulsed ice-sounding synthetic aperture radar (SAR), formed by a non-linear array. […]
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Using deep learning to count albatrosses from space
Read more of: Using deep learning to count albatrosses from spaceIn this paper we test the use of a deep learning approach to automatically count Wandering Albatrosses in Very High Resolution (VHR) satellite imagery. We use a dataset of manually […]
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I/Ca in epifaunal benthic foraminifera: A semi-quantitative proxy for bottom water oxygen in a multi-proxy compilation for glacial ocean deoxygenation
Read more of: I/Ca in epifaunal benthic foraminifera: A semi-quantitative proxy for bottom water oxygen in a multi-proxy compilation for glacial ocean deoxygenationThe decline in dissolved oxygen in global oceans (ocean deoxygenation) is a potential consequence of global warming which may have important impacts on ocean biogeochemistry and marine ecosystems. Current climate […]
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Thirty years of marine debris in the Southern Ocean: annual surveys of two island shores in the Scotia Sea
Read more of: Thirty years of marine debris in the Southern Ocean: annual surveys of two island shores in the Scotia SeaWe report on three decades of repeat surveys of beached marine debris at two locations in the Scotia Sea, in the Southwest Atlantic sector of the Southern Ocean. Between October […]