4117 to 4128 of 13906 results
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Spatial pattern of accumulation at Taylor Dome during Marine Isotope Stage 4: stratigraphic constraints from Taylor Glacier
Read more of: Spatial pattern of accumulation at Taylor Dome during Marine Isotope Stage 4: stratigraphic constraints from Taylor GlacierNew ice cores retrieved from the Taylor Glacier (Antarctica) blue ice area contain ice and air spanning the Marine Isotope Stage (MIS) 5–4 transition, a period of global cooling and […]
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Oceanographic and climatic consequences of the tectonic evolution of the southern scotia sea basins, Antarctica
Read more of: Oceanographic and climatic consequences of the tectonic evolution of the southern scotia sea basins, AntarcticaThe Scotia Sea is a complex geological area located in the Southern Ocean which evolution is closely linked to the opening of the Drake Passage. Structural highs of continental nature […]
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Magnetospheric VLF line radiation observed at Halley, Antarctica
Read more of: Magnetospheric VLF line radiation observed at Halley, AntarcticaSpectrograms of broad-band ELF/VLF goniometer data obtained from ground based measurements made at Halley, Antarctica (L = 4.3, conjugate near St. Anthony, Newfoundland) have shown the presence of discrete line […]
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Aggression and sexual activity of male Southern elephant seals, Mirounga leonina
Read more of: Aggression and sexual activity of male Southern elephant seals, Mirounga leoninaThe agonistic and sexual activity of individual male Southern elephant seals (Mirounga leonina) was studied during the breeding season at South Georgia. Harem bulls were older and larger than non‐harem […]
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Phytoplankton ecology in an Antarctic lake
Read more of: Phytoplankton ecology in an Antarctic lakeSUMMARY. The ecology of the phytoplankton of Heywood Lake, Signy Island, South Orkney Islands, Antarctica was investigated during 1969–72. The lake, which is ice‐covered for 8–10 months per year, is […]
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Forage selection by introduced reindeer on South Georgia, and its consequences for the flora
Read more of: Forage selection by introduced reindeer on South Georgia, and its consequences for the flora(1) In 1911 and 1925 reindeer, Rangifer tarandus L., were introduced to the subantarctic island of South Georgia, where there is a species-poor vascular flora and no interspecific competition. (2) […]