DARN/SuperDARN
The Dual Auroral Radar Network (DARN) is a global-scale network of HF and VHF radars capable of sensing backscatter from ionospheric irregularities in the E and F-regions of the high-latitude […]
7453 to 7464 of 13722 results
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Read more of: DARN/SuperDARN
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First Records of Mated Female Loligo Gahi (Cephalopoda: Loliginidae) in the Falkland Islands
Read more of: First Records of Mated Female Loligo Gahi (Cephalopoda: Loliginidae) in the Falkland IslandsThis communication presents the first records of mated female Loligo gahi in Falkland Island waters. In October 1993 fully mature mated female L. gahi were identified in samples taken from […]
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A statistical study of the possible effects of solar wind variability on the recurrence rate of substorms
Read more of: A statistical study of the possible effects of solar wind variability on the recurrence rate of substormsThe recurrence of substorms in the terrestrial magnetosphere depends on many factors. Chief among these are (1) the mechanism(s) by which the magnetosphere stores and rids itself of excess magnetic […]
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A linear perturbation analysis of magnetopause motion in the Newton-Busemann limit
Read more of: A linear perturbation analysis of magnetopause motion in the Newton-Busemann limitThe response of the magnetopause surface to time-varying solar wind dynamic pressure is examined. We argue that to a first approximation the magnetopause surface may be considered as analogous to […]
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Using multiple data sources to enhance photogrammetry for mapping antarctic terrain
Read more of: Using multiple data sources to enhance photogrammetry for mapping antarctic terrainExtensive aerial photography cover is available for parts of the British Antarctic Territory, but the fisoffinfillijl characteristics of the photography, combined with the sparsity of ground control information and rugged […]
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Genetical population structure of Trechisibus antarcticus (Coleoptera; Car abidae) on South Georgia and on the Falkland islands
Read more of: Genetical population structure of Trechisibus antarcticus (Coleoptera; Car abidae) on South Georgia and on the Falkland islandsSamples of Trechisibus antarcticus (Coleoptera, Carabidae), collected on South Georgia and the Falkland Islands, were analysed at 8 polymorphic allozyme loci, related to the supposition of a recent arrival of […]
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The invasion of the carnivorous carabid beetle Trechisibus antarcticus on South Georgia (sub-Antarctic) and its effect on the endemic herbivorous beetle Hydromedion spasutum
Read more of: The invasion of the carnivorous carabid beetle Trechisibus antarcticus on South Georgia (sub-Antarctic) and its effect on the endemic herbivorous beetle Hydromedion spasutumRecently two species of carabid beetle were accidentally introduced onto the sub-Antarctic island of South Georgia. Both species are carnivorous and flightless. One of the species, Trechisibus antarcticus, is locally […]
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