7693 to 7704 of 14035 results
Samples of Antarctic knll Euphausia superba Dana from 8 sites around South Georgia were analysed for total lipid and lipid class composition. Samples consisted predominantly of immature krill, and females […]
Immature Antarctic krill (Euphausia superba Dana) (length 44–48 mm), which had been maintained in an aquarium, were fed dense suspensions of algal culture, either the haptophyte Isochrysis or the diatom […]
Late Jurassic anaerobic-dysaerobic mudstones crop out on both the Weddell Sea (back-arc) and Pacific (fore-are) margins of the northern Antarctic Peninsula. The only known occurrence on the Pacific margin of […]
The Halley PACE HF radar has been operated in a new mode to provide very high time (10 s) and space (15 km) resolution measurements of the iono-spheric signatures of […]
A case study is presented of a ridge of enhanced F region plasma in the afternoon sector near the equatorward edge of the auroral oval. The study for September 26, […]
Spherical or sub-spherical bryozoan colonies were collected from the surface waters of a coastal polynya in the southeastern Weddell Sea near Halley Station in February 1992. These are the first […]
Detailed records of methanesulphonic acid (MSA) and non-sea-salt sulphate (nss SO42−) have been obtained from ice cores drilled on Dolleman Island on the east coast of the Antarctic Peninsula (70°35.2′S, […]
Eleven species of Achnanthes from Signy Island, South Orkney Islands are described including one new species. Benthic algal material from a range of shallow lakes of varying trophic status was […]