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16 sie 2019 · These hypothesised ice-sheet extents are used to assess spatial differences in ice-sheet configuration within and between glacial periods, produce new first-order estimates of global sea...
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Chętnie wyświetlilibyśmy opis, ale witryna, którą oglądasz,...
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Chętnie wyświetlilibyśmy opis, ale witryna, którą oglądasz,...
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23 lut 2021 · Glacial isostatic adjustment (GIA)-based ice sheet reconstructions are commonly used for paleoclimate modeling and assessing present-day Earth deformation and sea-level change. As a result,...
19 paź 2021 · In this paper, to tackle this question, we use an Earth system model of intermediate complexity coupled to an ice sheet model covering the Northern Hemisphere to simulate the last deglaciation and the Holocene (26–0 ka).
6 dni temu · Third, future calving law development should explicitly map to calving style, such that a calving law can be chosen which is physically compatible with observed glacier behavior. Fourth, for continental ice sheet modeling, a focused effort should be made to develop and incorporate multiple calving laws within a single ice sheet model.
22 gru 2021 · This paper introduces the Instructed Glacier Model (IGM) – a model that simulates ice dynamics, mass balance and its coupling to predict the evolution of glaciers, icefields or ice sheets. The novelty of IGM is that it models the ice flow by a Convolutional Neural Network, which is trained from data generated with hybrid SIA + SSA or Stokes ...
10 lip 2017 · Ice sheets can either increase or decrease subglacial relief depending on the wavelength of the underlying topography, and plateau topography arises dynamically from evolving feedbacks...
27 lip 2021 · Our understanding of the structural evolution of glaciers and ice sheets requires a multi-disciplinary approach, embracing physics, geology, geophysics, and geomorphology.
