Publications

9157 to 9168 of 13980 results

1. Antarctic bryology: past achievements and new perspectives

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2. Seismic surveys in central West Antarctica: data and processing examples from the ANTALITH field tests (1994-1995)

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3. Plasma drift estimates from the Dynasonde: comparison with EISCAT measurements

   Modern ionosondes make almost simultaneous measurements of the time rate of change of phase path in different directions and at different heights. By combining these ‘Doppler’ measurements and angles of […]

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4. Geochemistry of mafic dykes in the Antarctic Peninsula continental-margin batholith: a record of arc evolution

   Mafic dykes of the Antarctic Peninsula continental-margin arc are compositionally diverse, comprising calc-alkaline (dominant), shoshonite, tholeiite, and OIB-like varieties. Their compositions give information about different mafic magma sources tapped during […]

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5. FT-Raman spectroscopic analysis of endolithic microbial communities from Beacon sandstone in Victoria Land, Antarctica

   Laser-based Fourier-Transform Raman spectroscopy (FTRS) has been used to identify in situ compounds of ecophysiological significance in diverse field-fresh Antarctic cryptoendolithic microbial communities. FTRS does not disrupt the community and […]

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6. Cephalopod predation by the king penguin Aptenodytes patagonicus from South Georgia

   The king penguin Aptenodytes patagonicus is a sub-Antarctic species that feeds primarily on mesopelagic fish and cephalopods in the vicinity of the Antarctic Polar Front (APF). We examined the cephalopod […]

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7. Impact of fishing on life histories

   Artificial selection pressures imposed by fisheries can impact population structure in the short term and drive evolution of life-history traits in the long term. In exploited squid populations the short […]

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8. Overview

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9. Squid recruitment dynamics. The genus Illex as a model. The commercial Illex species. Influences on variability

   Squid are among the fastest-growing short-lived commercial species and, as opposed to most finfish resources worldwide, their contribution to the total world fish production has been increasing at a high […]

   Read more of: Squid recruitment dynamics. The genus Illex as a model. The commercial Illex species. Influences on variability

10. Chiroteuthis veranyifrom the Atlantic sector of the Southern Ocean (Cephalopoda: Chiroteuthidae)

    Chiroteuthis veranyi (Férussac, 1835) (Cephalopoda: Chiroteuthidae) from South Georgia is described from material collected during the British Antarctic Survey’s Offshore Biological Programme. The material closely resembles C. veranyi from elsewhere […]

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11. Todarodes filippovae in the Southern Ocean: an appraisal for exploitation and management

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12. Physiological progenesis in cephalopod molluscs

    The coleoid cephalopods (cuttlefish, squid and octopus) arose from their shelled ancestors during the late Devonian; they diversified in the Jurassic but did not radiate substantially until the Tertiary. Since […]

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