搜索结果: 1-15 共查到“地球科学总论 Ice”相关记录68条 . 查询时间(0.1 秒)
Russian Arctic losing billions of tons of ice as climate warms
climate warm ice Russian Arctic
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2021/8/3
Glaciers and ice caps in two archipelagos in the Russian Arctic are losing enough meltwater to fill nearly five million Olympic-size swimming pools each year, research shows.
Last ice-covered parts of summertime Arctic Ocean vulnerable to climate change
climate change summertime ice-covered part
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2021/8/4
Last August, sea ice north of Greenland showed its vulnerability to the long-term effects of climate change. The region, part of what's known as the 'Last Ice Area' that could serve as a refuge for ic...
Ice is sliding toward edges of Greenland Ice Sheet（图）
Ice toward edges Greenland Ice Sheet
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2019/10/23
Ice on the Greenland Ice Sheet doesn’t just melt. The ice slides rapidly across its bed toward the ice sheet’s edges. As a result, ice is moving to high-melt marginal zones more rapidly than previousl...
Development of the Global Sea Ice 6.0 CICE configuration for the Met Office Global Coupled model
Global Sea Ice 6.0 CICE Met Office Global Coupled model
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2015/8/6
The new sea ice configuration GSI6.0, used in the Met Office global coupled configuration GC2.0, is described and the sea ice extent, thickness and volume are compared with the previous configuration ...
Mass-conserving subglacial hydrology in the Parallel Ice Sheet Model version 0.6
Parallel Ice Sheet Model subglacial hydrology
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2015/8/6
We describe and test a two-horizontal-dimension
subglacial hydrology model which combines till with a distributed system of water-filled, linked cavities which open
through sliding and close t...
A skill assessment of the biogeochemical model REcoM2 coupled to the Finite Element Sea Ice朞cean Model (FESOM 1.3)
biogeochemical model REcoM2 Finite Element Sea Ice朞cean Model
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2014/12/19
In coupled biogeochmical杘cean models, the choice of numerical schemes in the ocean circulation component can have a large influence on the distribution of the biological tracers. Biogeochemical...
Adding a dynamical cryosphere to iLOVECLIM (version 1.0): coupling with the GRISLI ice-sheet model
Adding a dynamical cryosphere iLOVECLIM GRISLI ice-sheet model
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2014/12/19
We present a coupling approach to and the first results of the GRISLI ice-sheet model within the iLOVECLIM-coupled climate model. The climate component is a relatively low-resolution earth system mode...
Semi-Lagrangian transport of oxygen isotopes in polythermal ice sheets: implementation and first results
Semi-Lagrangian transport oxygen isotopes polythermal ice sheets implementation first results
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2014/12/19
Modelling the evolution of the Earth system on long timescales requires the knowledge and understanding of driving mechanisms, such as the hydrological cycle. This is dominant in all components of the...
A fully coupled 3-D ice-sheet–sea-level model: algorithm and applications
3-D ice-sheet–sea-level model algorithm
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2014/12/19
Relative sea-level variations during the late Pleistocene can only be reconstructed with the knowledge of icesheet history.
Formulation, calibration and validation of the DAIS model (version 1), a simple Antarctic ice sheet model sensitive to variations of sea level and ocean subsurface temperature
Formulation calibration validation DAIS model simple Antarctic ice sheet model sensitive sea level ocean subsurface temperature
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2014/12/19
The DCESS (Danish Center for Earth System Science) Antarctic Ice Sheet (DAIS) model is presented. Model hindcasts of Antarctic ice sheet (AIS) sea level equivalent are forced by reconstructed Antarcti...
Development of two-moment cloud microphysics for liquid and ice within the NASA Goddard Earth Observing System Model (GEOS-5)
two-moment cloud microphysics liquid and ice within NASA Goddard Earth Observing System Model
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2014/12/19
This work presents the development of a two-moment cloud microphysics scheme within version 5 of the NASA Goddard Earth Observing System (GEOS-5). The scheme includes the implementation of a comprehen...
Ice sheet dynamics within an earth system model: downscaling, coupling and first results
earth system model downscaling
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2014/12/19
We present first results from a coupled model
setup, consisting of the state-of-the-art ice sheet model
RIMBAY (Revised Ice Model Based on frAnk pattYn), and
the community earth system model ...
“Probabilistic calibration of a Greenland Ice Sheet model using spatially resolved synthetic observations: toward projections of ice mass loss with uncertainties” published in Geosci. Model Dev., 7, 1933–1943, 2014
Greenland Ice Sheet spatially resolved synthetic observations
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2014/12/19
Due to an oversight in the production process, the article “Probabilistic calibration of a Greenland Ice Sheet model
using spatially resolved synthetic observations: toward projections of ice mass lo...
A technique for generating consistent ice sheet initial conditions for coupled ice sheet/climate models
generating consistent ice sheet ice
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2014/12/18
A transient technique for generating ice sheet
preindustrial initial conditions for long-term coupled ice
sheet/climate model simulations is developed and demonstrated over the Greenland ice sheet u...
A system of conservative regridding for ice–atmosphere coupling in a General Circulation Model (GCM)
conservative regridding ice–atmosphere coupling
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2014/12/18
The method of elevation classes, in which the ice
surface model is run at multiple elevations within each grid
cell, has proven to be a useful way for a low-resolution atmosphere inside a general ci...