Results 41 to 50 of about 1,601 (228)
A revised inventory of Antarctic subglacial lakes [PDF]
, 2005 The locations and details of 145 Antarctic subglacial lakes are presented. The inventory is based on a former catalogue of lake-type features, which has been subsequently reanalysed, and on the results from three additional datasets.
Tobacco, Ignazio +9 more
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Journal of Glaciology, 2023 Hydrologic pathways beneath ice sheets and glaciers play an important role in regulating ice flow. Antarctica has experienced, and will continue to experience, changes in ice dynamics and geometry, but the associated changes in subglacial hydrology have ...
Anna-Mireilla Hayden, Christine F. Dow
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Life hung by a thread: endurance of Antarctic fauna in glacial periods [PDF]
, 2008 Today, Antarctica exhibits some of the harshest environmental conditions for life on Earth. During the last glacial period, Antarctic terrestrial and marine life was challenged by even more extreme environmental conditions.
Thatje, S. +12 more
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Application of Synthetic Aperture Radar (SAR) Imagery on Antarctic Glaciology
Antarctic Record, 1995 Antarctic sea ice and ice sheet were studied using the ERS-1 and JERS-1 SAR images received at Syowa Station in 1991-1993. Analysis was mainly done for sea ice in Lutzow-Holm Bay, ice streams flowing into the bay, ice sheet near the coast and inland ...
Akira TAKAHASHI +5 more
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Seasonal and spatial variations in the ocean-coupled ambient wavefield of the Ross Ice Shelf
Journal of Glaciology, 2019 The Ross Ice Shelf (RIS) is host to a broadband, multimode seismic wavefield that is excited in response to atmospheric, oceanic and solid Earth source processes.
Michael G. Baker +8 more
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, 2010 The official pulished version can be accessed from the DOI below - Copyright @ 2010 Springer VerlagThe atmospheric circulation patterns in the Southern Hemisphere have had a significant impact on the climate of the Antarctic and there is much evidence ...
McGregor, G R +3 more
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Change at 85 degrees south: Shackleton Glacier region proglacial lakes from 1960 to 2020
Annals of Glaciology, 2023 Over the last two decades, anomalous warming events have been observed in coastal Antarctic regions. While these events have been documented in the Ross Sea sector, the Antarctic interior is believed to have been buffered from warming.
Melisa A. Diaz +4 more
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Annals of Glaciology, 2019 We compared elastic moduli in polar firn derived from diving wave refraction seismic velocity analysis, firn-core density measurements and microstructure modelling based on firn-core data.
Rebecca Schlegel +8 more
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Synchronous terminus change of East Antarctic outlet glaciers linked to climatic forcing [PDF]
, 2013 In recent years there has been a growing trend of acceleration, thinning and retreat of ocean-terminating outlet glaciers in both the Greenland and West Antarctic Ice Sheets, resulting in an increasing contribution to sea level rise.
MILES, BERTIE
core
Characteristics of ice rises and ice rumples in Dronning Maud Land and Enderby Land, Antarctica
Journal of Glaciology, 2020 Ice rises and rumples, locally grounded features adjacent to ice shelves, are relatively small yet play significant roles in Antarctic ice dynamics. Their roles generally depend upon their location within the ice shelf and the stage of the ice-sheet ...
Vikram Goel +5 more
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