Publications

5221 to 5232 of 13906 results

1. Description and quantification of field attack rates by predatory mites: An example using an electrophoresis method with a species of Antarctic mite

   Polyacrylamide gel electrophoresis and subsequent esterase staining provide an alternative to immunological methods for investigating the diet of microarthropods which cannot be observed directly. Attack rates in field populations of […]

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2. Influence of Introduced Reindeer on the Vegetation of South Georgia: Results From a Long-Term Exclusion Experiment

   (1) The sub-Antarctic island of South Georgia has a species-poor vascular flora that is not adapted to grazing by vertebrates. Consequently, reindeer (Rangifer tarandus L.) introduced to different areas of […]

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3. Magnetic anomalies over the Black Coast, Palmer Land

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4. Further range expansion of introduced reindeer Rangifer tarandus on south Georgia

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5. New or noteworthy mosses from the Antarctic Peninsula region

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6. Seals and birds killed or captured in the Antarctic, 1975–85

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7. Scientific opportunities in the Antarctic

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8. Cooperation or confrontation?

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9. Aliens in Antarctica

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10. Integrated taxonomy combining morphological and molecular biological analyses of soil nematodes from maritime Antarctica

    Nematodes are one of the key organisms in the terrestrial ecosystems of Antarctica. Their exceptional cryptobiotic adaptations against freezing and desiccation stress have attracted significant research attention. However, even today, […]

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11. Direct injection liquid chromatography high-resolution mass spectrometry for determination of primary and secondary terrestrial and marine biomarkers in ice cores

    Many atmospheric organic compounds are long-lived enough to be transported from their sources to polar regions and high mountain environments where they can be trapped in ice archives. While inorganic […]

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12. First direct observation of sea salt aerosol production from blowing snow above sea ice

    Two consecutive cruises in the Weddell Sea, Antarctica, in winter 2013 provided the first direct observations of sea salt aerosol (SSA) production from blowing snow above sea ice, thereby validating […]

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