Using deep learning to count albatrosses from space
In 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 […]
3025 to 3036 of 13722 results
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Read more of: Using deep learning to count albatrosses from space
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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 […]
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Detailed quantification of glacier elevation and mass changes in South Georgia
Read more of: Detailed quantification of glacier elevation and mass changes in South GeorgiaMost glaciers in South America and on the Antarctic Peninsula are retreating and thinning. They are considered strong contributors to global sea level rise. However, there is a lack of […]
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Large-scale features of Last Interglacial climate: results from evaluating the lig127k simulations for the Coupled Model Intercomparison Project (CMIP6)-Paleoclimate Modeling Intercomparison Project (PMIP4).
Read more of: Large-scale features of Last Interglacial climate: results from evaluating the lig127k simulations for the Coupled Model Intercomparison Project (CMIP6)-Paleoclimate Modeling Intercomparison Project (PMIP4).The modeling of paleoclimate, using physically based tools, is increasingly seen as a strong out-of-sample test of the models that are used for the projection of future climate changes. New […]
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Observations of tidal melt and vertical strain at the Filchner‐Ronne Ice Shelf, Antarctica
Read more of: Observations of tidal melt and vertical strain at the Filchner‐Ronne Ice Shelf, AntarcticaThe Filchner‐Ronne Ice Shelf experiences strong tidal forcing known to displace portions of the ice shelf by several meters over a tidal cycle. These large periodic displacements may cause significant […]
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Volcanic activity at Deception Island in 1967 and 1969
Read more of: Volcanic activity at Deception Island in 1967 and 1969Eruptions, apparently associated with the caldera fault zone, have created a new island and a new 5 km fissure. Several explosive vents along the fissure caused a rift in the […]
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Field measurements of dielectric absorption in Antarctic ice and snow at very high frequencies
Read more of: Field measurements of dielectric absorption in Antarctic ice and snow at very high frequenciesField measurements are presented of dielectric absorption in Antarctic snow and ice at frequencies of a few hundred megahertz. They are compared with measurements by other authors at very high […]