7141 to 7152 of 13722 results
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Forearc tectonic evolution of the South Shetland Margin, Antarctic Peninsula
Read more of: Forearc tectonic evolution of the South Shetland Margin, Antarctic PeninsulaThe main provinces of the South Shetland margin, Antarctic Peninsula characterized on the basis of multichannel seismic, long-range side scan sonar and swath bathymetry data, include from northwest to southeast […]
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Trace metals in Antarctic fur seal (Arctocephalus gazella) livers from Bird Island, South Georgia
Read more of: Trace metals in Antarctic fur seal (Arctocephalus gazella) livers from Bird Island, South GeorgiaSamples of liver from 11 female Antarctic fur seals (Arctocephalus gazella) from Bird Island, South Georgia were analysed for 16 trace elements (Mg, Cr, Co, Cu, Zn, Rb, Sr, Mo, […]
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Reproductive Performance of Female Antarctic Fur Seals: The Influence of Age, Breeding Experience, Environmental Variation and Individual Quality
Read more of: Reproductive Performance of Female Antarctic Fur Seals: The Influence of Age, Breeding Experience, Environmental Variation and Individual Quality1. The reproductive performance of female Antarctic fur seals was examined in relation to age, reproductive experience and environmental variation over 10 consecutive years (1983-92) at Bird Island, South Georgia. […]
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Interhemispheric asymmetry of the high-latitude ionospheric convection pattern
Read more of: Interhemispheric asymmetry of the high-latitude ionospheric convection patternThe assimilative mapping of ionospheric electrodynamics technique has been used to derive the large-scale high-latitude ionospheric convection patterns simultaneously in both northern and southern hemispheres during the period of January […]
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Scotia Sea tectonics from high-resolution satellite gravity
Read more of: Scotia Sea tectonics from high-resolution satellite gravityThe release of altimetric data from the Geosat Geodetic Mission by the US Navy [1] is leading to a much-improved understanding of tectonics in the Southern Ocean, a region in […]
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Interannual variation in the breeding biology of the Antarctic prionPachyptila desolataat Bird Island, South Georgia
Read more of: Interannual variation in the breeding biology of the Antarctic prionPachyptila desolataat Bird Island, South GeorgiaInterannual variation in aspects of the breeding biology of Antarctic prions was studied for three summers (1989–1992) at Bird island, South Georgia. Egg size, mass and incubation period remained constant. […]
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Improvements to the accuracy of measurements of NO2 by zenith-sky visible spectrometers
Read more of: Improvements to the accuracy of measurements of NO2 by zenith-sky visible spectrometersVisible spectra of the zenith-sky were recorded at Faraday in Antartica during 1990. Line-of-sight NO2 amounts were deduced by fitting laboratory cross-sections to the spectra. A new procedure was used […]