British Antarctic Survey Geomatics Catalogue
A collection of geomatics survey data collected by the Mapping and Geographic Information Centre, British Antarctic Survey.
349 to 360 of 18382 results
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Read more of: British Antarctic Survey Geomatics Catalogue
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Developmental and transcriptomic responses of Hawaiian bobtail squid early stages to ocean warming and acidification
Read more of: Developmental and transcriptomic responses of Hawaiian bobtail squid early stages to ocean warming and acidificationCephalopods play a central ecological role across all oceans and depths. However, under the current climate crisis, their physiology and behaviour are impacted, and we are beginning to comprehend the […]
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A unified nonlinear stochastic time series analysis for climate science
Read more of: A unified nonlinear stochastic time series analysis for climate scienceEarth’s orbit and axial tilt imprint a strong seasonal cycle on climatological data. Climate variability is typically viewed in terms of fluctuations in the seasonal cycle induced by higher frequency […]
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Fatty acid and stable isotope analysis of snow petrel stomach oil and prey from the southeastern Weddell Sea, collected 2014-2023
Read more of: Fatty acid and stable isotope analysis of snow petrel stomach oil and prey from the southeastern Weddell Sea, collected 2014-2023Organic geochemical analyses were conducted on fresh stomach oils of snow petrels (Pagodroma nivea) and on reference prey species from the southeastern Weddell Sea. Measurements include bulk stable isotopes (d13C […]
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Trophic connections between Calanus spp. and deep-sea benthos in the Fram Strait, Arctic Ocean
Read more of: Trophic connections between Calanus spp. and deep-sea benthos in the Fram Strait, Arctic OceanCopepods of the genus Calanus are central to the ecological and biogeochemical functioning of polar pelagic ecosystems. They graze on seasonal phytoplankton blooms, collectively releasing large quantities of fast-sinking faecal […]
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Greek mountain snow cover halved in past four decades due to regional warming
Read more of: Greek mountain snow cover halved in past four decades due to regional warmingSnowpacks in mountain regions with Mediterranean climates are exceptionally sensitive to climate warming. However, these marginal snowpacks are sparsely monitored, limiting our understanding of recent snow losses and constraining our […]
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Ground Transmitter Waves in the Magnetosphere and Their Role in Electron Scattering
Read more of: Ground Transmitter Waves in the Magnetosphere and Their Role in Electron ScatteringVery low frequency (VLF) ground transmitters emit signals for communication purposes via the Earth-ionosphere waveguide. Part of their energy propagates upward into the magnetosphere via whistler-mode waves and interacts with […]
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CMIP7 data request: land and land ice priorities and opportunities
Read more of: CMIP7 data request: land and land ice priorities and opportunitiesThe Land and Land Ice Theme in the Coupled Model Intercomparison Project Phase 7 (CMIP7) represents the current understanding of physical processes in land surface ecosystems, hydrology, cryosphere, and their […]
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Spatiotemporal variability in Antarctic krill (Euphausia superba) around South Georgia derived from Antarctic fur seal (Arctocephalus gazella) diets
Read more of: Spatiotemporal variability in Antarctic krill (Euphausia superba) around South Georgia derived from Antarctic fur seal (Arctocephalus gazella) dietsDespite its biological, biogeochemical, and economic importance, there is much about Antarctic krill (Euphausia superba) that remains poorly understood. This is especially true for its abundance, movement and retention in […]
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Lessons for transformative ocean science from the Integrated Marine Biosphere Research (IMBeR) project
Read more of: Lessons for transformative ocean science from the Integrated Marine Biosphere Research (IMBeR) projectThis paper synthesizes the key contributions and lessons learned from Integrated Marine Biosphere Research (IMBeR), a large-scale global research project aimed at fostering ocean sustainability under global change for the […]
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The May 2024 geomagnetic storm: UK experience and perspective
Read more of: The May 2024 geomagnetic storm: UK experience and perspectiveThe May 2024 geomagnetic storm was the largest for over 20 years. The storm was categorized as a ‘low-level’ G5, where G5 is the highest on the National Oceanic and […]
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Enhancing Environmental Forecasting in the Polar Regions: A Look Into the New WMO WWRP Polar Coupled Analysis and Prediction for Services (PCAPS) Project
Read more of: Enhancing Environmental Forecasting in the Polar Regions: A Look Into the New WMO WWRP Polar Coupled Analysis and Prediction for Services (PCAPS) ProjectThe 5-year (2024 – 2028) World Meteorological Organization’s (WMO) World Weather Research Programme (WWRP) Polar Coupled Analysis and Prediction for Services (PCAPS) project aims to accelerate research on environmental forecasting […]