11797 to 11808 of 14026 results
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Global southern limit of flowering plants and moss peat accumulation
Read more of: Global southern limit of flowering plants and moss peat accumulationThe ecosystems of the western Antarctic Peninsula, experiencing amongst the most rapid trends of regional climate warming worldwide, are important “early warning” indicators for responses expected in more complex systems […]
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Fertilization success of the circumpolar Antarctic seastar Odontaster validus (Koehler, 1906): a diver-collected study
Read more of: Fertilization success of the circumpolar Antarctic seastar Odontaster validus (Koehler, 1906): a diver-collected studyBroadcast spawning invertebrates in the Antarctic encounter a very arduous and unforgiving environment, where consistently low temperatures, high seawater viscosities and at times high flow conditions undermine successful sperm-egg interactions. […]
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Divergent transcriptomic responses to repeated and single cold exposures in Drosophila melanogaster
Read more of: Divergent transcriptomic responses to repeated and single cold exposures in Drosophila melanogasterInsects in the field are exposed to multiple bouts of cold, and there is increasing evidence that the fitness consequences of repeated cold exposure differ from the impacts of a […]
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Sustained monitoring of the Southern Ocean at Drake Passage: past achievements and future priorities
Read more of: Sustained monitoring of the Southern Ocean at Drake Passage: past achievements and future prioritiesDrake Passage is the narrowest constriction of the Antarctic Circumpolar Current (ACC) in the Southern Ocean, with implications for global ocean circulation and climate. We review the long-term sustained monitoring […]
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Recent aeromagnetic and deep electromagnetic exploration projects in East Antarctica
Read more of: Recent aeromagnetic and deep electromagnetic exploration projects in East AntarcticaAirborne geophysical surveys play a pivotal role in imaging subglacial geology and characterizing broad areas of the Antarctic liothsphere. Ground-based geophysics, coupled with airborne geophysics and geology, is essential to […]