The Iceland Greenland Seas Project
A coordinated atmosphere-ocean research project, centered on a rare wintertime field campaign to the Iceland and Greenland Seas, seeks to determine the location and causes of dense water formation by […]
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Read more of: The Iceland Greenland Seas Project
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A new vent limpet in the genus Lepetodrilus (Gastropoda: Lepetodrilidae) from Southern Ocean hydrothermal vent fields showing high phenotypic plasticity
Read more of: A new vent limpet in the genus Lepetodrilus (Gastropoda: Lepetodrilidae) from Southern Ocean hydrothermal vent fields showing high phenotypic plasticityThe recently discovered hydrothermal vent ecosystems in the Southern Ocean host a suite of vent-endemic species, including lepetodrilid limpets dominating in abundance. Limpets were collected from the chimneys, basalts and […]
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The Antarctic Peninsula under a 1.5°C global warming scenario.
Read more of: The Antarctic Peninsula under a 1.5°C global warming scenario.Warming of the Antarctic Peninsula in the latter half of the 20th century was greater than any other terrestrial environment in the Southern Hemisphere, and obvious cryospheric and biological consequences […]
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The biogeochemical impact of glacial meltwater from Southwest Greenland
Read more of: The biogeochemical impact of glacial meltwater from Southwest GreenlandBiogeochemical cycling in high-latitude regions has a disproportionate impact on global nutrient budgets. Here, we introduce a holistic, multi-disciplinary framework for elucidating the influence of glacial meltwaters, shelf currents, and […]
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The effect of temperature on the growth of Candida saké isolated from the leaves of a subantarctic grass
Read more of: The effect of temperature on the growth of Candida saké isolated from the leaves of a subantarctic grassDuring a survey of microfungi on the subantarctic island of South Georgia, large numbers of phylloplane yeasts were isolated in late spring from leaves of a tussock grass. The dominant […]
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Movements of giant petrels Macronectes spp. ringed at South Georgia
Read more of: Movements of giant petrels Macronectes spp. ringed at South GeorgiaMore than two hundred recoveries of giant petrels Macronectes halli and M. giganteus originally ringed at Bird Island, South Georgia, were analysed to determine the nature of any interspecific differences […]
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Moult of the giant petrels Macronectes halli and M. giganteus at South Georgia
Read more of: Moult of the giant petrels Macronectes halli and M. giganteus at South GeorgiaMoult scores were collected from colour‐ringed individuals of known reproductive status of the two species of giant petrel, Macronectes halli and M. giganteus, at Bird Island, South Georgia between 1978–81. […]
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Breeding biology and population dynamics of giant petrels Macronectes at South Georgia (Aves: Procellariiformes)
Read more of: Breeding biology and population dynamics of giant petrels Macronectes at South Georgia (Aves: Procellariiformes)The breeding biology and population dynamics of the two species of giant petrels, Macronectes halli and M. giganteus, were studied at Bird Island, South Georgia during 1978–81. The mean laying […]
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The effects of differential ion flows on EISCAT observations in the auroral ionosphere
Read more of: The effects of differential ion flows on EISCAT observations in the auroral ionosphereDuring geomagnetic storms different partial pressure gradients in the auroral ionosphere may result in H+, He+, O+ and molecular ions drifting with different velocities along the Earth’s magnetic field line. […]
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