5737 to 5748 of 14094 results
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Storm-generated sandstone beds from the Upper Cretaceous of South Chile and their regional significance
Read more of: Storm-generated sandstone beds from the Upper Cretaceous of South Chile and their regional significanceSe describen areniscas del Cretacico Superior, expuestas en las cercanias de Punta Arenas, sur de Chile, las que exhiben laminacion convoluta y estratificacion cruzada, tipo “hummocky”. Estas capas se formaron […]
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A preliminary assessment of the hydrocarbon potential of the Larsen Basin, Antarctica
Read more of: A preliminary assessment of the hydrocarbon potential of the Larsen Basin, AntarcticaThe Larsen Basin, on the northwest margin of the Weddell Sea, formed as a Mesozoic ensialic basin during Gondwana breakup. Deposition was either in half grabens on the extending Weddell […]
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Population size and status of the southern elephant seal (Mirounga leonina) at South Georgia, 1951?1985
Read more of: Population size and status of the southern elephant seal (Mirounga leonina) at South Georgia, 1951?1985The elephant seal population of South Georgia was surveyed comprehensively during the 1985 breeding season. 87711 females and 10260 adult males were counted. The counts were corrected using a model […]
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Arthropod predation in an Antarctic terrestrial community
Read more of: Arthropod predation in an Antarctic terrestrial community(1) Field predation by the mite Gamasellus racovitzai (GA) on three other species of micro-arthropods was determined using polyacrylamide gel electrophoresis (PAGE). Attack rates were derived and prey selection examined […]
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Improvements to stratospheric chemistry scheme in the UM-UKCA (v10.7) model: solar cycle and heterogeneous reactions
Read more of: Improvements to stratospheric chemistry scheme in the UM-UKCA (v10.7) model: solar cycle and heterogeneous reactionsImprovements are made to two areas of the United Kingdom Chemistry and Aerosol (UKCA) module, which forms part of the Met Office Unified Model (UM) used for weather and climate […]
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Cretaceous wood-boring bivalves from Western Antarctica with a review of the Mesozoic Pholadidae
Read more of: Cretaceous wood-boring bivalves from Western Antarctica with a review of the Mesozoic PholadidaeAntarctic wood-boring bivalves are described from the Kotick Point Formation, Gustav Group (Early Cretaceous) and the Marambio Group (Late Cretaceous) of the James Ross Island group, and from the Early […]
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Analysis of Jovian kilometric radiation simultaneously observed by voyagers 1 and 2
Read more of: Analysis of Jovian kilometric radiation simultaneously observed by voyagers 1 and 2Broadband Jovian radio emission in the kilometric wavelength range (bKOM) observed by the Voyagers 1 and 2 (V1 and V2) planetary radioastronomy, PRA, experiments have been analysed for the period […]
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Specialisations of swimming muscles in the pelagic antarctic fish Pleuragramma antarcticum
Read more of: Specialisations of swimming muscles in the pelagic antarctic fish Pleuragramma antarcticumThe distribution and ultrastructure of muscle-fibre types has been investigated in adult and juvenile specimens of the pelagic high-antarctic silverfish Pleuragramma antarcticum Boulenger, 1902 collected from the South Shetland Islands […]