7213 to 7224 of 13949 results
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Simultaneous two hemisphere observations of the presence of polar patches in the nightside ionosphere
Read more of: Simultaneous two hemisphere observations of the presence of polar patches in the nightside ionosphereThe presence of polar patches as observed simultaneously in the same magnetic meridian of opposite nightside ionospheres by coherent and incoherent scatter radars are described. The patches appear to be […]
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A new mechanism for polar patch formation
Read more of: A new mechanism for polar patch formationPolar patches are regions within the polar cap where the F-region electron concentration and airglow emission at 630 nm are enhanced above a background level. Previous observations have demonstrated that […]
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The oceanic environment beneath the northwest Ronne Ice Shelf, Antarctica
Read more of: The oceanic environment beneath the northwest Ronne Ice Shelf, AntarcticaOceanographic data have been obtained from beneath the Ronne Ice Shelf at a site on the southeastern side of a sea-floor trough, the Ronne Depression. The data consist of 5 […]
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The terrestrial arthropod fauna of the Byers Peninsula, Livingston Island, South Shetland Islands
Read more of: The terrestrial arthropod fauna of the Byers Peninsula, Livingston Island, South Shetland IslandsWe report the first detailed study of the terrestrial invertebrate fauna of the Byers Peninsula SSSI, Livingston Island, South Shetland Islands. Fourteen micro-arthropod taxa (10 Acari, four Collembola) and two […]
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Interannual variability in reproductive traits of the Patagonian toothfish Dissostichus eleginoides around the sub-Antarctic island of South Georgia
Read more of: Interannual variability in reproductive traits of the Patagonian toothfish Dissostichus eleginoides around the sub-Antarctic island of South GeorgiaCommercial fisheries data, collected as part of an observer programme and covering the period 1997–2014, were utilized in order to define key reproductive traits and spawning dynamics of the Patagonian […]
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