Publications

10825 to 10836 of 14119 results

1. Exo/astrobiology in Europe

   The question of the chemical origins of life is engraved in theEuropean scientific patrimony as it can be traced back to thepioneer ideas of Charles Darwin, Louis Pasteur, and more […]

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2. Monitoring a marine ecosystem using responses of upper trophic level predators

   1 This study examined the changing status of the marine ecosystem at the island of South Georgia (Southern Ocean) using up to 27 variables measured over 22 years from three […]

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3. Seals

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4. Culling predators to protect fisheries: a case of accumulating uncertainties

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5. Experimental studies of ice nucleation in an Antarctic springtail (Collembola, Isotomidae)

   Ice nucleation was studied in field-fresh and acclimated (4°C without food for 11–20 days) samples of the springtail Cryptopygus antarcticus Willem (Collembola, Isotomidae) at Rothera Research Station, Adelaide Island on […]

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6. Seasonal and long-term variation in body-water content of an Antarctic springtail – a response to climate change?

   Body-water content of field-fresh samples of the springtail, Cryptopygus antarcticus Willem (Collembola, Isotomidae) was measured at monthly intervals over 11 years (1984–1995) at Signy Island, in the maritime Antarctic. A […]

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7. Provisioning rate and attendance patterns of wandering albatrosses at Bird Island, South Georgia

   We investigated foraging behavior of Wandering Albatrosses (Diomedea exulans) breeding at South Georgia to assess how sex and season-specific foraging patterns relate to provisioning performance. We estimated Wandering Albatross chicks […]

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8. Initial observations of mesospheric winds using IDI radar measurements at the Bear Lake Observatory

   The adaptation of Imaging Doppler Interferometry (IDI) to the dynasonde deployed at the Bear Lake Observatory (41.9°N, 111.4°W) in northeastern Utah enables the routine measurement of mesospheric dynamics. Influenced by […]

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9. Annual variation in great skua diets: the importance of commercial fisheries and predation on seabirds revealed by combining dietary analyses

   This study combines conventional dietary assessment with stable isotope techniques to describe Great Skua (Stercorarius skua) diet. Stable carbon and nitrogen isotope ratios in feathers of Great Skua chicks collected […]

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10. Experimental studies on cold survival of enchytraeid cocoons

    The effect of different culture methods, cold acclimation and desiccation on the supercooling point (SCP), the melting point (MP) of fluids and the quantity of water freezing (osmotically active water) […]

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11. Chronology and chronostratigraphy for CRP-3: introduction

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12. The timing of egg loss in macaroni penguins

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