6637 to 6648 of 13961 results
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The distribution of impurities in Antarctic ice
Read more of: The distribution of impurities in Antarctic iceAntarctic snow and ice contain very low concentrations of ions,
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Toward an optimum receiving array and pulse set for the Dynasonde
Read more of: Toward an optimum receiving array and pulse set for the DynasondeThe accuracy and efficiency with which radio echo parameters may be estimated by a programmable ionosonde of high resolution depend upon software-designed strategies of pulse set design and receiving antenna […]
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Satellite tracking of wandering albatrosses (Diomedea exulans) in the South Atlantic
Read more of: Satellite tracking of wandering albatrosses (Diomedea exulans) in the South AtlanticThe movements of two wandering albatrosses, one of each sex, breeding at South Georgia, were tracked using satellite telemetry, particularly to assess whether such birds could be at risk from […]
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Maximum dive depths attained by South Georgia diving petrel Pelecanoides georgicus at Bird Island, South Georgia
Read more of: Maximum dive depths attained by South Georgia diving petrel Pelecanoides georgicus at Bird Island, South GeorgiaMaximum dive depths have been recorded for a number of sea-bird species using simple lightweight capillary gauges (Burger & Wilson 1988). So far these studies have been confined to penguins […]
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Jurassic–Tertiary stratigraphy and palynology of the James Ross Basin: review and introduction
Read more of: Jurassic–Tertiary stratigraphy and palynology of the James Ross Basin: review and introductionA sedimentary sequence, c. 5–6 km thick, extending from the Kimmeridgian–Upper Eocene crops out in the James Ross Island area, northern Antarctic Peninsula. This succession is the most important onshore […]
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Time-trends in the pattern of ocean-atmosphere exchange in an ice core from the Weddell Sea sector of Antarctica
Read more of: Time-trends in the pattern of ocean-atmosphere exchange in an ice core from the Weddell Sea sector of AntarcticaThe east coast of the Antarctic Peninsula is strongly influenced by air masses that have traversed the Weddell Sea zone. A continuous record of annual-average values for δ18O, δD, Cl− […]
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An improved desorber design for use in couloximetry
Read more of: An improved desorber design for use in couloximetryA new desorber design for use in the couloximetric determination of oxygen in water samples is described. In comparison with previous systems it significantly improves the efficiency of transfer of […]