Zobrazeno 1 - 10
of 4 102
pro vyhledávání: '"A. D. FRASER"'
Autor:
K. Kusahara, D. Hirano, M. Fujii, A. D. Fraser, T. Tamura, K. Mizobata, G. D. Williams, S. Aoki
Publikováno v:
The Cryosphere, Vol 18, Pp 43-73 (2024)
The Totten Ice Shelf (TIS) and Moscow University Ice Shelf (MUIS), along the Sabrina Coast of Wilkes Land, are the floating seaward terminuses of the second-largest freshwater reservoir in the East Antarctic Ice Sheet. Being a marine ice sheet, it is
Externí odkaz:
https://doaj.org/article/0c447d8049df4dff94e53bd779763645
Autor:
L. Zhang, T. R. Vance, A. D. Fraser, L. M. Jong, S. S. Thompson, A. S. Criscitiello, N. J. Abram
Publikováno v:
The Cryosphere, Vol 17, Pp 5155-5173 (2023)
Physical features preserved in ice cores may provide unique records about past atmospheric variability. Linking the formation and preservation of these features and the atmospheric processes causing them is key to their interpretation as palaeoclimat
Externí odkaz:
https://doaj.org/article/11773415d84843b387c5948267770cde
Autor:
J. Brouwer, A. D. Fraser, D. J. Murphy, P. Wongpan, A. Alberello, A. Kohout, C. Horvat, S. Wotherspoon, R. A. Massom, J. Cartwright, G. D. Williams
Publikováno v:
The Cryosphere, Vol 16, Pp 2325-2353 (2022)
The Antarctic marginal ice zone (MIZ) is a highly dynamic region where sea ice interacts with ocean surface waves generated in ice-free areas of the Southern Ocean. Improved large-scale (satellite-based) estimates of MIZ extent and variability are cr
Externí odkaz:
https://doaj.org/article/dce4976a6b5c439894812d41c5682b82
Publikováno v:
The Cryosphere, Vol 16, Pp 1299-1314 (2022)
Antarctic sea ice kinematics plays a crucial role in shaping the Southern Ocean climate and ecosystems. Satellite passive-microwave-derived sea ice motion data have been used widely for studying sea ice motion and deformation, and they provide daily
Externí odkaz:
https://doaj.org/article/b6ffe2cf0fa04d94876d42ddf0e34a85
Publikováno v:
Earth System Science Data, Vol 14, Pp 479-490 (2022)
Maps of backscatter anisotropy parameters from the European Organisation for the Exploitation of Meteorological Satellites (EUMETSAT) Advanced Scatterometer (ASCAT), a C-band fan-beam scatterometer, contain unique and valuable data characterising the
Externí odkaz:
https://doaj.org/article/483330bce9e44952bb99e15a295a120a
Publikováno v:
Frontiers in Virtual Reality, Vol 3 (2022)
Using motion capture to enhance the realism of social interaction in virtual reality (VR) is growing in popularity. However, the impact of different levels of avatar expressiveness on the user experience is not well understood. In the present study w
Externí odkaz:
https://doaj.org/article/99b7c0f57b3e43b0aaa703b1d3816af7
Autor:
A. D. Fraser, R. A. Massom, M. S. Handcock, P. Reid, K. I. Ohshima, M. N. Raphael, J. Cartwright, A. R. Klekociuk, Z. Wang, R. Porter-Smith
Publikováno v:
The Cryosphere, Vol 15, Pp 5061-5077 (2021)
Landfast sea ice (fast ice) is an important though poorly understood component of the cryosphere on the Antarctic continental shelf, where it plays a key role in atmosphere–ocean–ice-sheet interaction and coupled ecological and biogeochemical pro
Externí odkaz:
https://doaj.org/article/7aa407daf1784738a54b1a15e7b29e9f
Autor:
C. K. Crockart, T. R. Vance, A. D. Fraser, N. J. Abram, A. S. Criscitiello, M. A. J. Curran, V. Favier, A. J. E. Gallant, C. Kittel, H. A. Kjær, A. R. Klekociuk, L. M. Jong, A. D. Moy, C. T. Plummer, P. T. Vallelonga, J. Wille, L. Zhang
Publikováno v:
Climate of the Past, Vol 17, Pp 1795-1818 (2021)
Paleoclimate archives, such as high-resolution ice core records, provide a means to investigate past climate variability. Until recently, the Law Dome (Dome Summit South site) ice core record remained one of few millennial-length high-resolution coas
Externí odkaz:
https://doaj.org/article/c8e62960e2a5428f9e04985f9316d0d2
Publikováno v:
Earth System Science Data, Vol 13, Pp 3103-3114 (2021)
The Antarctic outer coastal margin (i.e. the coastline itself or the terminus or front of ice shelves, whichever is adjacent to the ocean) is a key interface between the ice sheet and terrestrial environments and the Southern Ocean. Its physical conf
Externí odkaz:
https://doaj.org/article/6f423f493d91454a8b720e91331adbb8
Publikováno v:
The Cryosphere, Vol 15, Pp 1697-1717 (2021)
Basal melting of Antarctic ice shelves accounts for more than half of the mass loss from the Antarctic ice sheet. Many studies have focused on active basal melting at ice shelves in the Amundsen–Bellingshausen seas and the Totten ice shelf, East An
Externí odkaz:
https://doaj.org/article/b10b1560a19d410b97eec00da45fd5ee