Results 201 to 210 of about 36,673 (225)

Seasonal variations in distribution patterns of sympagic meiofauna in Arctic pack ice

Marine Biology, 2004
During two expeditions of the R.V. “Polarstern” to the Arctic Ocean, pack ice and under-ice water samples were collected during two different seasons: late summer (September 2002) and late winter (March/April 2003). Physical and biological properties of the ice were investigated to explain seasonal differences in species composition, abundance and ...
H. Schünemann, I. Werner
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Temporal Variability of the Energy Balance of Thick Arctic Pack Ice

Journal of Climate, 1998
Abstract The temporal variability of the six terms of the energy balance equation for a slab of ice 3 m thick is calculated based on 45 yr of surface meteorological observations from the drifting ice stations of the former Soviet Union. The equation includes net radiation, sensible heat flux, latent heat flux, bottom heat flux, heat storage, and energy
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Bio-physical oceanographic interactions at the edge of the Arctic ice pack

Journal of Marine Systems, 1991
Abstract About 7% of the world ocean is subject to the seasonal advance and retreat of sea ice. Physical processes at ice edges, interacting with biological phenomena, have been observed to promote phytoplankton blooms in both the Arctic (e.g., Bering and Greenland Seas) and the Antarctic.
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Adrift on the Ice Pack, Researchers Explore Changes in the Arctic Environment

Physics Today, 1998
It was a relatively warm winter in the western Arctic this year; the lows were only -42°C. That was still chilly enough to sting the fingers and toes of the more than 150 scientists participating in the SHEBA project—a multiprong, yearlong international study of polar environmental conditions whose data-gathering phase ended this October. (SHEBA stands
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Seasonal dynamics of sub-ice fauna below pack ice in the Arctic (Fram Strait)

Deep Sea Research Part I: Oceanographic Research Papers, 2006
Abstract Pronounced seasonality is a characteristic feature of polar ecosystems, but seasonal studies in the high-Arctic pack-ice zone are still scarce because of logistical constraints. During six expeditions (1994–2003) to the Fram Strait area between Greenland and Svalbard in winter, spring, early summer, late summer and autumn, the sub-ice ...
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Plastic pollution in the Arctic

Nature Reviews Earth & Environment, 2022
Melanie Bergmann, France Collard, Joan Fabres   +2 more
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Permafrost carbon emissions in a changing Arctic

Nature Reviews Earth & Environment, 2022
Kimberley R Miner, Merritt R Turetsky, Annett Bartsch   +2 more
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Physical manifestations and ecological implications of Arctic Atlantification

Nature Reviews Earth & Environment, 2021
Randi B Ingvaldsen, Karen Assmann, Raul Primicerio   +2 more
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Subnano-sized silicon anode via crystal growth inhibition mechanism and its application in a prototype battery pack

Nature Energy, 2021
Jaekyung Sung, Namhyeong Kim, Jiyoung
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Drivers, dynamics and impacts of changing Arctic coasts

Nature Reviews Earth & Environment, 2022
Anna M Irrgang, Mette Bendixen, Louise Farquharson   +2 more
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