Zobrazeno 1 - 10
of 114
pro vyhledávání: '"A. Treverrow"'
Publikováno v:
The Cryosphere, Vol 15, Pp 2235-2250 (2021)
It is vital to understand the mechanical properties of flowing ice to model the dynamics of ice sheets and ice shelves and to predict their behaviour in the future. We can increase our understanding of ice physical properties by performing deformatio
Externí odkaz:
https://doaj.org/article/6045c4a9c9524f8f903727c553847f4c
Publikováno v:
The Cryosphere, Vol 12, Pp 1047-1067 (2018)
The microstructure of polycrystalline ice evolves under prolonged deformation, leading to anisotropic patterns of crystal orientations. The response of this material to applied stresses is not adequately described by the ice flow relation most com
Externí odkaz:
https://doaj.org/article/42dd61206de34d90935e415ce4a202c7
Publikováno v:
Earth System Science Data, Vol 8, Iss 1, Pp 253-263 (2016)
We present measurements of crystal c-axis orientations and mean grain area from the Dome Summit South (DSS) ice core drilled on Law Dome, East Antarctica. All measurements were made on location at the borehole site during drilling operations. The dat
Externí odkaz:
https://doaj.org/article/46fd3eb6d1bd45b3b5426c948aaf4e3b
Autor:
J. Roberts, C. Plummer, T. Vance, T. van Ommen, A. Moy, S. Poynter, A. Treverrow, M. Curran, S. George
Publikováno v:
Climate of the Past, Vol 11, Iss 5, Pp 697-707 (2015)
Accurate high-resolution records of snow accumulation rates in Antarctica are crucial for estimating ice sheet mass balance and subsequent sea level change. Snowfall rates at Law Dome, East Antarctica, have been linked with regional atmospheric circu
Externí odkaz:
https://doaj.org/article/ec7e290ea858497cb6dea4ba3b444b99
Publikováno v:
Journal of Glaciology. 69:342-352
Understanding the dynamic behaviour of ice shelves, specifically the controls on their ability to buttress the flow of ice into the ocean, is critical for predicting future ice-sheet contributions to sea level rise. Many large ice shelves, which are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53de9ddb995b2382e16b9677151f8a1f
https://doi.org/10.1017/jog.2022.66
https://doi.org/10.1017/jog.2022.66
Autor:
Craw, Lisa1 (AUTHOR) lisa.craw@utas.edu.au, Treverrow, Adam1 (AUTHOR), Fan, Sheng2 (AUTHOR), Peternell, Mark3 (AUTHOR), Cook, Sue4 (AUTHOR), McCormack, Felicity5 (AUTHOR), Roberts, Jason4,6 (AUTHOR)
Publikováno v:
Cryosphere. May2021, Vol. 15 Issue 5, p2235-2250. 16p.
Autor:
S. Cook, Sheng Fan, A Treverrow, Mark Peternell, Lisa Craw, Jason L. Roberts, Felicity S. McCormack
Publikováno v:
The Cryosphere, Vol 15, Pp 2235-2250 (2021)
It is vital to understand the mechanical properties of flowing ice to model the dynamics of ice sheets and ice shelves and to predict their behaviour in the future. We can increase our understanding of ice physical properties by performing deformatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::012d891cb3ad355a68d9a7490f5e9aa7
https://doi.org/10.5194/tc-15-2235-2021
https://doi.org/10.5194/tc-15-2235-2021
Publikováno v:
Journal of Glaciology. 67:777-787
We use seismic refraction data to investigate the firn structure across a suture zone on the Amery Ice Shelf, East Antarctica, and the possible role of glacier dynamics in firn evolution. In the downstream direction, the data reveal decreasing compre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b38d520952d669712f43c69762c5d0ff
https://doi.org/10.1017/jog.2021.21
https://doi.org/10.1017/jog.2021.21
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Autor:
Helene Seroussi, Roland Warner, Felicity McCormack, Adam Treverrow, Jason Roberts, Christine Dow
Publikováno v:
Journal of Geophysical Research: Earth Surface. 127
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f8bb439ebea5b8aa7ddc73a900f05e2
https://doi.org/10.1029/2021jf006332
https://doi.org/10.1029/2021jf006332