Results 51 to 60 of about 1,208,167 (355)

Design and results of the ice sheet model initialisation initMIP-Greenland: an ISMIP6 intercomparison [PDF]

The Cryosphere, 2018
Earlier large-scale Greenland ice sheet sea-level projections (e.g. those run during the ice2sea and SeaRISE initiatives) have shown that ice sheet initial conditions have a large effect on the projections and give rise to important uncertainties. The
H. Goelzer, H. Goelzer, S. Nowicki, T. Edwards, T. Edwards, M. Beckley, A. Abe-Ouchi, A. Aschwanden, R. Calov, O. Gagliardini, F. Gillet-Chaulet, N. R. Golledge, J. Gregory, J. Gregory, R. Greve, A. Humbert, A. Humbert, P. Huybrechts, J. H. Kennedy, J. H. Kennedy, E. Larour, W. H. Lipscomb, W. H. Lipscomb, S. Le clec'h, V. Lee, M. Morlighem, F. Pattyn, A. J. Payne, C. Rodehacke, C. Rodehacke, M. Rückamp, F. Saito, N. Schlegel, H. Seroussi, A. Shepherd, S. Sun, R. van de Wal, F. A. Ziemen   +37 more
doaj   +1 more source

Twenty-first century ocean forcing of the Greenland ice sheet for modelling of sea level contribution

The Cryosphere, 2020
. Changes in ocean temperature and salinity are expected to be an important determinant of the Greenland ice sheet's future sea level contribution. Yet, simulating the impact of these changes in continental-scale ice sheet models remains challenging due ...
D. Slater, D. Felikson, F. Straneo, H. Goelzer, Christopher M. Little, Mathieu Morlighem, X. Fettweis, S. Nowicki   +7 more
semanticscholar   +1 more source

Numerical estimation of 10000 years later equilibrium ice sheet profile in the Shirase Glacier drainage basin, East Antarctica

Antarctic Record, 1991
Recent observations show that the ice sheet in the Shirase Glacier drainage basin, East Antarctica, is thinning. If the observed thinning is assumed to be a transitional process in which the ice sheet is adjusting to the present climate, an equilibrium ...
Shuji Fujita, Norikazu Ikeda, Nobuhiko Azuma, Takeo Hondoh, Shinji Mae   +4 more
doaj   +1 more source

Peridynamic Simulation of the Penetration of an Ice Sheet by a Vertically Ascending Cylinder

Journal of Marine Science and Engineering
The vertical ice breaking of marine structures in ice-covered areas involves the deformation and failure of an ice sheet. Different from the existing conventional scenarios where the ice sheet is used as a transportation and support medium, the damage to
Bin Jia, Qing Wang, Lei Ju, Chenjun Hu, Rongsheng Zhao, Duanfeng Han, Fuzhen Pang   +6 more
doaj   +1 more source

Last deglaciation of northern continental Europe

Cuadernos de Investigación Geográfica, 2015
Correlation of main ice sheet limits in northern continental Europe during Late Weichselian is presented, based on available data concerning occurrence of ice-marginal formations and their radiometric dating.
L. Marks
doaj   +1 more source

West Antarctic ice sheet and CO2 greenhouse effect: a threat of disaster

Scottish Geographical Journal, 2020
Over 40 years ago, the glaciologist John Mercer warned that parts of the West Antarctic Ice Sheet were at risk of collapse due to the CO2 greenhouse effect.
D. Benn, D. Sugden
semanticscholar   +1 more source

Overexpression of CDT1 inhibits cell cycle progression at S phase by interacting with the mini‐chromosome maintenance complex and causes DNA damage

FEBS Open Bio, EarlyView.
CDT1 is an essential protein for DNA replication licensing that loads the MCM complex, the eukaryotic replicative DNA helicase, onto replication origins. Overexpression of CDT1 induces cell cycle arrest at the S phase. Here we showed CDT1 inhibits the progression of replication forks by interacting with the MCM complex, leading to the stalling and ...
Takashi Tsuyama, Nonoka Takayama, Rina Tanaka, Yuuki Arai, Yohko Yamaguchi, Yuko Nawata, Yutaro Azuma, Shusuke Tada   +7 more
wiley   +1 more source

SNUPN‐Related Muscular Dystrophy: Novel Phenotypic, Pathological and Functional Protein Insights

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective SNUPN‐related muscular dystrophy or LGMDR29 is a new entity that covers from a congenital or childhood onset pure muscular dystrophy to more complex phenotypes combining neurodevelopmental features, cataracts, or spinocerebellar ataxia. So far, 12 different variants have been described.
Nuria Muelas, Pablo Iruzubieta, Alberto Damborenea, Laura Pérez‐Fernández, Inmaculada Azorín, Juan Carlos Jiménez García, Ana Töpf, Pilar Martí, Lorena Fores‐Toribio, María Manterola, Rosana Blanco‐Mañez, Oihane Pikatza‐Menoio, Sonia Alonso‐Martín, Volker Straub, Aitziber L. Cortajarena, Adolfo López de Munain, David De Sancho, Lorea Blázquez, Juan J. Vilchez   +18 more
wiley   +1 more source

Positive feedbacks drive the Greenland ice sheet evolution in millennial-length MAR–GISM simulations under a high-end warming scenario [PDF]

The Cryosphere
Understanding the complex interactions between the Greenland ice sheet (GrIS) and the atmosphere is crucial for projecting its future sea level contribution. However, studying these interactions remains challenging, as it requires high-resolution climate
C. M. Paice, X. Fettweis, P. Huybrechts
doaj   +1 more source

Future climate response to Antarctic Ice Sheet melt caused by anthropogenic warming

Science Advances, 2020
Antarctic ice loss over the next 250 years will affect global climate, influencing warming rates and ice sheet stability. Meltwater and ice discharge from a retreating Antarctic Ice Sheet could have important impacts on future global climate.
Shaina Sadai, A. Condron, R. DeConto, D. Pollard   +3 more
semanticscholar   +1 more source