Results 71 to 80 of about 13,527 (269)

Sensitivity of near‐surface marine winds and wind stress in coastal Antarctica to regional atmospheric model configuration

Quarterly Journal of the Royal Meteorological Society, EarlyView.
Marine winds near coastal Antarctica are important for sea‐ice variability and ocean circulation. We test the sensitivity of simulated winds to varying uncertain aspects of the atmospheric model configuration. Winds (each configuration a coloured solid line in the figure) are sensitive to model physics, and notably we find that wind stress over a ...
Thomas Caton Harrison, Adrian Lock, Thomas J. Bracegirdle, John C. King, Hua Lu, Alessandro Silvano   +5 more
wiley   +1 more source

Contrasting impacts of two mesoscale cyclones on the South Shetland Islands' glaciers, northern Antarctic Peninsula

Quarterly Journal of the Royal Meteorological Society, EarlyView.
This study analyzed the impact of two mesoscale cyclones on the meteorology and glaciology of South Shetland Islands (SSI) glaciers, using in‐situ observations, ERA5 reanalysis data, and high‐resolution weather and glacier mass balance models. Mesoscale cyclones drive temperature drops, heavy snowfall, and strong winds over the SSI, significantly ...
Christian Torres, Deniz Bozkurt, Michael Matějka, Kamil Láska, Sibin Simon, Ricardo Jaña, Jorge Arigony‐Neto   +6 more
wiley   +1 more source

The effect of “annealing” on the specific crushing energy of the layered frozen ice.

Лëд и снег
The paper demonstrates realization of an experimental method of shock destruction of ice in order to study its specific energy of destruction and strength under various annealing conditions. Ice was prepared by layer-by layer freezing of distilled water.
V. A. Dzhumandzhi, A. V. Shavlov, I. V. Sokolov, E. S. Yakovenko   +3 more
doaj   +1 more source

The calculation of temperature field in soils under the base of oilreservoiratthe Varandey oil field

MATEC Web of Conferences, 2017
Temperature fields under oil reservoir at the Varandey field were calculated. Stephen–s problem was considered taking into account random changes of meteorological characteristics.
Anikin Gennady V., Grigoriev Boris V., Spasennikova Klavdiia A., Yanbikova Yulia F.   +3 more
doaj   +1 more source

Oxychlorine Species on Mars: A Review

Reviews of Geophysics, Volume 63, Issue 4, December 2025.
Abstract Oxychlorine species (mainly perchlorate and chlorate) have been identified at multiple locations on the surface of Mars by both orbiter and in situ rovers. They have also been found in martian meteorites. Cl‐isotopes in meteoritic minerals suggest that an oxychlorine cycle has been operating on the martian surface for the last ∼4 billion years.
Kaushik Mitra
wiley   +1 more source

Comparison of passive microwave remote-sensing snow-depth products on Arctic sea ice

Polar Research, 2019
Changes in snow cover on the surface of Arctic sea ice affect the energy balance between the atmosphere and the ocean and play a vital role in the global climate system.
Chenlei Zhang, Qing Ji, Xiaoping Pang, Jie Su, Chang Liu   +4 more
doaj   +1 more source

Observing Fine‐Scale Lake Ice‐Out Dynamics in the Lower Kuskokwim River Basin, Alaska

Hydrological Processes, Volume 39, Issue 11, November 2025.
In this study, we use 10 m Sentinel‐2 satellite imagery to assess fine‐scale patterns in lake ice‐out timing in 145 955 lakes as small as 0.001 km2 in the Lower Kuskokwim River Basin in southwest Alaska over 2018–2023. Lake ice‐out timing varies by nearly one month during our six‐year period, driven primarily by spring air temperature.
Addison Pletcher, Sarah W. Cooley, Eric Levenson   +2 more
wiley   +1 more source

GIS and field data-based modelling of snow water equivalent in shrub tundra

Fennia: International Journal of Geography, 2015
An approach for snow water equivalent (SWE) modelling in tundra environments has been developed for the test area on the Yamal peninsula. Detailed mapping of snow cover is very important for tundra areas under continuous permafrost conditions, because ...
Yury A. Dvornikov, Artem V. Khomutov, Damir R. Mullanurov, Ksenia A. Ermokhina, Anatoly A. Gubarkov, Marina O. Leibman   +5 more
doaj  

The main results of monitoring the power of the active layer at CALM sites of the Nadymsky object

Vestnik MGTU
Monitoring of the thickness of the active layer within the lake-marsh type of terrain in the northern taiga was carried out at three sites organized in 1997, 2013 and 2022.
Gravis A. G., Ustinova E. V., Ponomareva O. E., Drozdov D. S., Berdnikov N. M., Golubkova Ya. A.   +5 more
doaj   +1 more source

Climate change impacts on the Alpine ecosystem: an overview with focus on the soil

Journal of Forest Science, 2015
The Alpine ecosystem is very sensitive to climatic changes, which have an influence on glaciers, snow, vegetation and soils. The aim of this review is to illustrate the effects of global change on the Alpine soil ecosystem, which is an optimal marker to ...
S. Chersich, K. Rejšek, V. Vranová, M. Bordoni, C. Meisina   +4 more
doaj   +1 more source