Výsledky vyhľadávania - "Ice sheet"

Assessing spatiotemporal variability in melt–refreeze patterns in firn over Greenland with CryoSat-2

Autori: Weiran Li Stef Lhermitte Bert Wouters a ďalší

Zdroj: The Cryosphere. 19:3419-3442

Predmety: ICE-SHEET, Climate, Elevation change, ENVISAT ALTIMETER, Meltwater storage, Polar ice, SDG 13 - Climate Action, Meteorology & Atmospheric Sciences, 0405 Oceanography, Geosciences, Multidisciplinary, Envisat altimeter, Science & Technology, ELEVATION CHANGE, Ice-sheet, Surface-mass-balance, Geology, POLAR ICE, SEASONAL-VARIATIONS, SURFACE-MASS-BALANCE, MELTWATER STORAGE, CLIMATE, MODEL, ANTARCTICA, Geography, Physical, Physical Geography, Physical Sciences, Seasonal-variations, Antarctica, 0406 Physical Geography and Environmental Geoscience, 3709 Physical geography and environmental geoscience, Model

Popis súboru: application/pdf

Prístupová URL adresa: https://tc.copernicus.org/articles/19/3419/2025/

Morphology and flow structure evolution in thermally coupled convection with ice-sheet melting.

Autori: Fan, Dongliang Zhang, Jinlong Zhao, Zehao a ďalší

Zdroj: Physics of Fluids. Jul2025, Vol. 37 Issue 7, p1-14. 14p.

Predmety: *RAYLEIGH number, *ICE sheet thawing, *PHASE transitions, *HEAT convection, *COMPUTER simulation, *NUSSELT number, *THERMAL conductivity

Ribbed moraines formed during deglaciation of the Icelandic Ice Sheet: implications for ice‐stream dynamics.

Autori: Aradóttir, Nína Benediktsson, Ívar Örn Helgadóttir, Erla Guðný a ďalší

Zdroj: Boreas. Jul2025, Vol. 54 Issue 3, p328-350. 23p.

Predmety: *ICE sheet thawing, *LAST Glacial Maximum, *ICE streams, *YOUNGER Dryas, *ICE sheets

Ancient Mars Climate With a Polar Ocean and Ice Sheet Dynamics

Autori: Schmidt, Frédéric Way, Michael J. Quiquet, Aurélien a ďalší

Zdroj: Journal of Geophysical Research - Planets. 130(10)

Predmety: Mars, climate, ice sheet

Popis súboru: electronic

Prístupová URL adresa: https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-569898
https://doi.org/10.1029/2025JE008970

Expedition 400 methods

Autori: Knutz, Paul C. Jennings, Anne E. Childress, L. B. a ďalší

Zdroj: Proceedings of the International Ocean Discovery Program. Expedition reports. 400

Predmety: Baffin Bay, contourites, Expedition 400, glacial–interglacial cycles, ice sheet instability, International Ocean Discovery Program, IODP, JOIDES Resolution, NW Greenland Glaciated Margin, Site U1603, Site U1604, Site U1605, Site U1606, Site U1607, Site U1608, trough mouth fan

Popis súboru: print

Prístupová URL adresa: https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-243578
https://doi.org/10.14379/iodp.proc.400.102.2025

Theoretical results on a block preconditioner used in ice-sheet modeling: eigenvalue bounds for singular power-law fluids

Autori: Helanow, Christian Ahlkrona, Josefin

Zdroj: Computational Geosciences. 29(1)

Predmety: Finite elements, Ice-sheet modeling, Power-law fluid, Preconditioner

Popis súboru: print

Prístupová URL adresa: https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-242137
https://doi.org/10.1007/s10596-025-10339-9

Increasing numerical stability of mountain valley glacier simulations: implementation and testing of free-surface stabilization in Elmer/Ice

Autori: Löfgren, André Zwinger, Thomas Råback, Peter a ďalší

Zdroj: The Cryosphere. 18(8):3453-3470

Predmety: Ice-sheet modeling, glacier modeling, glacier simulation, free-surface flow, stabilization, free-surface stabilization algorithm, Numerical Analysis, numerisk analys

Popis súboru: electronic

Prístupová URL adresa: https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-216698
https://doi.org/10.5194/tc-18-3453-2024

The Lund Moraine - the geomorphic limit of the last Young Baltic ice advance in the Öresund region

Autori: Regnéll, Carl Alexanderson, Helena Greenwood, Sarah L. a ďalší

Zdroj: GFF. 145(3-4):177-181

Predmety: Scandinavian Ice Sheet, Fennoscandian ice sheet, Low Baltic ice stream, Young Baltic ice stream, deglaciation, Skane, LiDAR

Popis súboru: print

Prístupová URL adresa: https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-225556
https://doi.org/10.1080/11035897.2023.2281676

Role of elevation feedbacks and ice sheet–climate interactions on future Greenland ice sheet melt.

Autori: Feenstra, Thirza Vizcaino, Miren Wouters, Bert a ďalší

Zdroj: Cryosphere. 2025, Vol. 19 Issue 6, p2289-2314. 26p.

Predmety: *TEMPERATURE lapse rate, *ICE sheet thawing, *GREENLAND ice, *ATMOSPHERIC carbon dioxide, *ICE sheets

Proglacial Lake Drainage Events Drive Fast Grounding Line Advance in a Warming Climate.

Autori: Hu, Kai Haseloff, Marianne

Zdroj: Geophysical Research Letters. 4/28/2025, Vol. 52 Issue 8, p1-9. 9p.

Predmety: *ICE sheet thawing, *GLOBAL warming, *ICE sheets, *ICE on rivers, lakes, etc., *WATERSHEDS, *SUBGLACIAL lakes, *ICE shelves

Multi‐million‐year evolution of the Greenland Ice Sheet in Inglefield Land, North Greenland

Autori: Anne Sofie Søndergaard Jane Lund Andersen Nicolaj Krog Larsen a ďalší

Zdroj: Søndergaard, A S, Andersen, J L, Larsen, N K, Steinemann, O, Haghipour, N, Olsen, J & Egholm, D L 2025, ' Multi-million-year evolution of the Greenland Ice Sheet in Inglefield Land, North Greenland ', Journal of Quaternary Science, vol. 40, no. 6, pp. 1056-1069 . https://doi.org/10.1002/jqs.3725
Journal of Quaternary Science
Søndergaard, A S, Andersen, J L, Larsen, N K, Steinemann, O, Haghipour, N, Olsen, J & Egholm, D L 2025, 'Multi-million-year evolution of the Greenland Ice Sheet in Inglefield Land, North Greenland', Journal of Quaternary Science. https://doi.org/10.1002/jqs.3725

Predmety: multi-nuclide approach, Greenland ice sheet, Quaternary geology, inverse modeling, cosmogenic exposure dating

Popis súboru: application/pdf; application/application/pdf

Prístupová URL adresa: https://curis.ku.dk/ws/files/483644904/J_Quaternary_Science_-_2025_-_S_ndergaard_-_Multi_million_year_evolution_of_the_Greenland_Ice_Sheet_in_Inglefield_Land_.pdf
http://hdl.handle.net/20.500.11850/742711

The Impact of Underestimated Southern Ocean Freshening on Simulated Historical Sea Surface Temperature Trends.

Autori: Kaufman, Zachary Wilson, Earle Purich, Ariaan a ďalší

Zdroj: Geophysical Research Letters. 3/28/2025, Vol. 52 Issue 6, p1-11. 11p.

Predmety: *ICE sheet thawing, *SURFACE of the earth, *ANTARCTIC ice, *ICE sheets, *ATMOSPHERIC models

Climate‐Induced Polar Motion: 1900–2100.

Autori: Kiani Shahvandi, Mostafa Soja, Benedikt

Zdroj: Geophysical Research Letters. 3/16/2025, Vol. 52 Issue 5, p1-9. 9p.

Predmety: *ICE sheet thawing, *ROTATION of the earth, *GLACIAL melting, *ICE sheets, *WATER storage, *MELTWATER

Hysteresis of the Antarctic Ice Sheet With a Coupled Climate‐Ice‐Sheet Model.

Autori: Leloup, G. Quiquet, A. Roche, D. M. a ďalší

Zdroj: Geophysical Research Letters. 3/16/2025, Vol. 52 Issue 5, p1-11. 11p.

Predmety: *ICE sheet thawing, *ICE sheets, *ANTARCTIC ice, *CLIMATE feedbacks, *SEA level

Glacial isostatic adjustment driven by asymmetric ice sheet melt during the Last Interglacial causes multiple local sea-level peaks.

Autori: Creel, Roger C. Austermann, Jacqueline

Zdroj: Geology. Mar2025, Vol. 53 Issue 3, p253-258. 6p.

Predmety: *ICE sheet thawing, *GLACIAL isostasy, *ANTARCTIC ice, *GREENLAND ice, *ICE sheets

Quantitative Estimates of Younger Dryas Freshening From Lipid δ²H Analysis in the Beaufort Sea.

Autori: Wu, Junjie Stein, Ruediger Sachs, Julian P. a ďalší

Zdroj: Geophysical Research Letters. 2/28/2025, Vol. 52 Issue 4, p1-12. 12p.

Predmety: *ATLANTIC meridional overturning circulation, *ICE sheet thawing, *HYDROGEN isotopes, *YOUNGER Dryas, *ICE sheets

INSIDE AN ICE STREAM.

Autori: Voosen, Paul (AUTHOR)

Zdroj: Science (1880 to 2025). 2/7/2025, Vol. 387 Issue 6734, p590-597. 8p. 13 Color Photographs.

Predmety: *ICE sheet thawing, *GREENLAND ice, *ICE, *SEA ice, *INTERGLACIALS

Antarctic Wide Subglacial Hydrology Modeling.

Autori: Ehrenfeucht, Shivani Dow, Christine McArthur, Koi a ďalší

Zdroj: Geophysical Research Letters. 1/16/2025, Vol. 52 Issue 1, p1-12. 12p.

Predmety: *ICE sheet thawing, *HYDROLOGIC models, *ICE prevention & control, *ANTARCTIC ice, *GLACIAL melting, *SUBGLACIAL lakes, *ICE shelves

A common future amidst unknowns: an NSR forum on polar science.

Autori: (朱禾), He Zhu (AUTHOR)

Zdroj: National Science Review. Jan2025, Vol. 12 Issue 1, p1-8. 8p.

Predmety: *ATMOSPHERIC sciences, *ICE sheet thawing, *EXTREME weather, *CONSCIOUSNESS raising, *MARINE sciences

South-central Laurentide Ice Sheet dynamics and the formation of proglacial Lake Vita during MIS 3.

Autori: Gauthier, Michelle S. Hodder, Tyler J. Dalton, April S. a ďalší

Zdroj: Quaternary Research. Jan2025, Vol. 123, p83-105. 23p.

Predmety: *ICE sheet thawing, *SEDIMENTATION & deposition, *ICE sheets, *OPTICALLY stimulated luminescence dating, *SEQUENCE stratigraphy