Publications

9061 to 9072 of 13838 results

1. Antarctic species in the genus Ditrichum (Ditrichaceae, Bryopsida), with a description of D. gemmiferum sp. nov.

   There are five species in the genus Ditrichum Hampe in the Antarctic: D. heteromallum (Hedw.) Britt., D. conicum (Mont.) Mitt., D. austrogeorgicum (Card.) Seppelt, D. lewis-smithii Ochyra and D. gemmiferum […]

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2. Interannual variability in the early growth rate and size of the Antarctic fish Gobionotothen gibberifrons (Lönnberg)

   Gobionotothen gibberifrons

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3. Growth of young fish during winter and summer at South Georgia, Antarctica

   Fish

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4. Ocean circulation beneath the western Ronne Ice Shelf, as derived from in situ measurements of water currents and properties

   Read more of: Ocean circulation beneath the western Ronne Ice Shelf, as derived from in situ measurements of water currents and properties

5. Sensitivity of the divide position at Siple Dome, West Antarctica to boundary forcing

   A linearized perturbation about a two-dimensional Vialov-Nye icesheet profile is used to investigate the sensitivity of the divide position at Siple Dome, West Antarctica, to small changes in the accumulation […]

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6. Interannual variability of the South Georgia marine ecosystem: biological and physical sources of variation in the abundance of krill

   Interannual variability is a characteristic feature of the Southern Ocean ecosystem, yet the relative roles of biological and physical processes in generating these fluctuations are unknown. There is now extensive […]

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7. Carbon flux in ice–ocean–plankton systems of the Bellingshausen Sea during a period of ice retreat

   Most analyses of marine microbial systems in the seasonally ice covered areas of the Southern Ocean have been based on data from the major embayment areas of the Ross and […]

   Read more of: Carbon flux in ice–ocean–plankton systems of the Bellingshausen Sea during a period of ice retreat

8. Postdepositional change in snowpack nitrate from observation of year-round near-surface snow in coastal Antarctica

   Postdepositional loss of nitrate in near-surface snowfall is well known, with mean levels of nitrate in ice cores of around 20 to 80 ng g−1, while nitrate in surface snow […]

   Read more of: Postdepositional change in snowpack nitrate from observation of year-round near-surface snow in coastal Antarctica

9. Investigation and modelling of the physical characteristics and properties of snow at the surface of the polar ice sheets

   Read more of: Investigation and modelling of the physical characteristics and properties of snow at the surface of the polar ice sheets

10. Identification and correlation of distal tephra layers in deep-sea sediment cores, Scotia Sea, Antarctica

    Quaternary deposits in six sediment cores from the Scotia Sea, Antarctica, were examined for the presence of volcanic ash layers. The cores were recovered from water depths of 3369-4025 m. […]

    Read more of: Identification and correlation of distal tephra layers in deep-sea sediment cores, Scotia Sea, Antarctica

11. Profiles of soluble carbohydrates and their adaptive role in maritime Antarctic terrestrial arthropods

    The existence of seasonal changes in concentrations of water-soluble carbohydrates in arthropods (both freezing-tolerant and intolerant species) from Signy Island was demonstrated. Seasonal patterns of variation, imposed by seasonality of […]

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12. Spiess Ridge: An axial high on the slow spreading Southwest Indian Ridge

    We report recent mapping of Spiess Ridge with the Hawaii-MR1 sidescan sonar. Spiess Ridge is an unusual elongate 90 by 50 km volcanic feature on the slow spreading Southwest Indian […]

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