Publications

2161 to 2172 of 13859 results

1. Atmospheric circulation and surface observations: Antarctica and the Southern Ocean

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2. Carbon isotopic characterisation and oxidation of UK landfill methane emissions by atmospheric measurements

   Biological oxidation of methane in landfill cover material can be calculated from the carbon isotopic signature (δ13CCH4) of emitted CH4. Enhanced microbial consumption of methane in the aerobic portion of […]

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3. Ethane measurement by Picarro CRDS G2201-i in laboratory and field conditions: potential and limitations

   Atmospheric ethane can be used as a tracer to distinguish methane sources, both at the local and global scale. Currently, ethane can be measured in the field using flasks or […]

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4. Identification of potential methane source regions in Europe using δ13 CCH4 measurements and trajectory modeling

   The methane emissions from the Hungarian Pannonian Basin are not well qualified, due to a lack of measurements of CH4 mole fraction and δ13CCH4 in the air. This study reports […]

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5. Evaluating auroral forecasts against satellite observations

   The aurora is a readily visible phenomenon of interest to many members of the public. However, the aurora and associated phenomena can also significantly impact communications, ground-based infrastructure, and high-altitude […]

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6. Seasonal Arctic sea ice forecasting with probabilistic deep learning

   Anthropogenic warming has led to an unprecedented year-round reduction in Arctic sea ice extent. This has far-reaching consequences for indigenous and local communities, polar ecosystems, and global climate, motivating the […]

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7. High geothermal heat flow beneath Thwaites Glacier in West Antarctica inferred from aeromagnetic data

   Geothermal heat flow in the polar regions plays a crucial role in understanding ice-sheet dynamics and predictions of sea level rise. Continental-scale indirect estimates often have a low spatial resolution […]

   Read more of: High geothermal heat flow beneath Thwaites Glacier in West Antarctica inferred from aeromagnetic data

8. A long road to recovery: dynamics and ecology of the marbled rockcod (Notothenia rossii) at South Georgia, 50 years after over-exploitation

   Exploitation is one of the major drivers of change in marine ecosystems. Following discovery in 1775, South Georgia saw sequential overexploitation of living resources, including seals, whales, and fish. Although […]

   Read more of: A long road to recovery: dynamics and ecology of the marbled rockcod (Notothenia rossii) at South Georgia, 50 years after over-exploitation

9. The year-round distribution and habitat preferences of Campbell albatross (Thalassarche impavida)

   The use of miniaturized electronic tracking devices has illuminated our understanding of seabird distributions and habitat use, and how anthropogenic threats interact with seabirds in both space and time. To […]

   Read more of: The year-round distribution and habitat preferences of Campbell albatross (Thalassarche impavida)

10. Sea cucumbers (Echinodermata, Holothuroidea) from the JR275 expedition to the Eastern Weddell Sea, Antarctica.

    Thirty-seven holothuroid species, including six potentially new, are reported from the eastern Weddell Sea in Antarctica. Information regarding sea cucumbers in this dataset is based on Agassiz Trawl (AGT) samples […]

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11. Geochronology and geochemistry of the South Scotia Ridge: Miocene island arc volcanism of the Scotia Sea

    The ancestral South Sandwich arc (ASSA) records evidence of Oligocene – Miocene intra-oceanic island arc volcanism in the central Scotia Sea and potentially formed an important topographic barrier to deep […]

    Read more of: Geochronology and geochemistry of the South Scotia Ridge: Miocene island arc volcanism of the Scotia Sea

12. Intermediate ice scour disturbance is key to maintaining a peak in biodiversity within the shallows of the Western Antarctic Peninsula

    Climate-related disturbance regimes are changing rapidly with profound consequences for ecosystems. Disturbance is often perceived as detrimental to biodiversity; however, the literature is divided on how they influence each other. […]

    Read more of: Intermediate ice scour disturbance is key to maintaining a peak in biodiversity within the shallows of the Western Antarctic Peninsula