6889 to 6900 of 13838 results
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Individuality in northern lapwing migration and its link to timing of breeding
Read more of: Individuality in northern lapwing migration and its link to timing of breedingWe tracked eight adult northern lapwings Vanellus vanellus (six females and two males) from a Dutch breeding colony by light-level geolocation year-round, three of them for multiple years. We show […]
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Complete genome of Arthrobacter alpinus strain R3.8: biorediation potential unraveled with genomic analysis
Read more of: Complete genome of Arthrobacter alpinus strain R3.8: biorediation potential unraveled with genomic analysisArthrobacter alpinus R3.8 is a psychrotolerant bacterial strain isolated from a soil sample obtained at Rothera Point, Adelaide Island, close to the Antarctic Peninsula. Strain R3.8 was sequenced in order […]
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Mechanisms of dissolved and labile particulate iron supply to shelf waters and phytoplankton blooms off South Georgia, Southern Ocean
Read more of: Mechanisms of dissolved and labile particulate iron supply to shelf waters and phytoplankton blooms off South Georgia, Southern OceanThe island of South Georgia is situated in the iron (Fe) depleted Antarctic Circumpolar Current of the Southern Ocean. Iron emanating from its shelf system fuels large phytoplankton blooms downstream […]
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Synchronous volcanic eruptions and abrupt climate change ∼17.7 ka plausibly linked by stratospheric ozone depletion
Read more of: Synchronous volcanic eruptions and abrupt climate change ∼17.7 ka plausibly linked by stratospheric ozone depletionGlacial-state greenhouse gas concentrations and Southern Hemisphere climate conditions persisted until ∼17.7 ka, when a nearly synchronous acceleration in deglaciation was recorded in paleoclimate proxies in large parts of the […]
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On the interpretation of ice-shelf flexure measurements
Read more of: On the interpretation of ice-shelf flexure measurementsTidal flexure in ice shelf grounding zones has been used extensively in the past to determine grounding line position and ice properties. Although the rheology of ice is viscoelastic at […]
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Diving patterns and performance in male and female blue-eyed cormorants Phalacrocorax atriceps at South Georgia
Read more of: Diving patterns and performance in male and female blue-eyed cormorants Phalacrocorax atriceps at South GeorgiaThe diving pattems of two male and one female Blue-eyed Cormorants Phalacrocorax atriceps were recorded with continuous-recording time-depth recorders for l0-13 days during the 1990 breeding season. For the female […]
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The relationship between water chemistry and surface sediment diatom assemblages in maritime Antarctic lakes
Read more of: The relationship between water chemistry and surface sediment diatom assemblages in maritime Antarctic lakesMaritime Antarctic freshwater lakes and their catchments are inherently simple systems in an environment which is characterized by strong seasonality. Such lakes offer excellent opportunities to study the interaction of […]
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Decadal timescale links between Antarctic Peninsula ice-core oxygen-18, deuterium and temperature
Read more of: Decadal timescale links between Antarctic Peninsula ice-core oxygen-18, deuterium and temperatureThe Antarctic Peninsula region has exprienced a long-term warming trend over the twentieth century, with the 1971-90 mean at Faraday being 1.9°C warmer than the mean over 1903-41 based on […]
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