Results 81 to 90 of about 39,293 (281)

Ecological Stoichiometry of the Mountain Cryosphere [PDF]

open access: yesFrontiers in Ecology and Evolution, 2019
Roughly 10% of the Earth's surface is permanently covered by glaciers and ice sheets and in mountain ecosystems, this proportion of ice cover is often even higher. From an ecological perspective, ice-dominated ecosystems place harsh controls on life including cold temperature, limited nutrient availability, and often prolonged darkness due to snow ...
Ren, Ze   +4 more
openaire   +4 more sources

2024 Surprise Inlet Landslides: Insights From a Prototype Landslide‐Triggered Tsunami Monitoring System in Prince William Sound, Alaska

open access: yesGeophysical Research Letters, Volume 52, Issue 13, 16 July 2025.
Abstract Alaska's coastal communities face growing landslide hazards owing to glacier retreat and extreme weather intensified by the warming climate, yet hazard monitoring remains challenging. As part of ongoing experimental monitoring in Prince William Sound, we detected three large landslides (0.5–2.3 M m3) at Surprise Inlet on 20 September 2024 ...
Ezgi Karasözen   +9 more
wiley   +1 more source

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

open access: yesPolar 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   +4 more
doaj   +1 more source

Metastable States of Water Aerosols: Comparison by Experiment

open access: yesAtmosphere, 2021
Free energy of water aerosol plasma was calculated using the Debye–Hückel method. It was established that free energies of droplets, ions and simultaneously of all charged particles had local minima (metastable states) at certain concentrations and ...
Anatoly V. Shavlov   +2 more
doaj   +1 more source

GNSS transpolar earth reflectometry exploriNg system (G-TERN): mission concept [PDF]

open access: yes, 2018
The global navigation satellite system (GNSS) Transpolar Earth Reflectometry exploriNg system (G-TERN) was proposed in response to ESA's Earth Explorer 9 revised call by a team of 33 multi-disciplinary scientists.
Baggen, Rens   +4 more
core   +2 more sources

Software to Enable Ocean Discoveries: A Case Study With ICESat‐2 and Argo

open access: yesGeoscience Data Journal, Volume 12, Issue 3, July 2025.
ABSTRACT Increased anthropogenic stressors (e.g., warming, acidification, wildfires, and other extreme events) present complex observational challenges for Earth science, and no one sensor can “do it all”. While many remote sensing technologies are available at present, scientific disciplines are often trained to use only a specific subset, greatly ...
J. Scheick   +6 more
wiley   +1 more source

The research station "Vaskiny Dachi", Central Yamal, West Siberia, Russia – a review of 25 years of permafrost studies

open access: yesFennia: International Journal of Geography, 2015
The research station "Vaskiny Dachi" on the Yamal Peninsula was established in 1988. Activities aimed at monitoring of permafrost and related environmental features under a relatively low level of nature disturbances caused by gas field development ...
Marina O Leibman   +4 more
doaj  

Stochastic forecasting of the state of the soil under the roadbed [PDF]

open access: yesE3S Web of Conferences, 2019
The stochastic forecasting method was used to simulate the state of the soil under the roadbed for a period of four years. It is shown that the probability of finding soil in the thawed state with a thermal insulator is 0% and without a thermal insulator
Spasennikova Klavdiia A.   +2 more
doaj   +1 more source

A Long‐Term (2012–2024) Data Set of Integrated Land–Atmosphere–Carbon–Hydrology Interactions Observations in Ningxiang, East Monsoon Region

open access: yesGeoscience Data Journal, Volume 12, Issue 3, July 2025.
The present study introduces an integrated observation platform of the land–atmosphere–carbon–hydrology interaction in the eastern monsoon region‐Ningxiang Station of the Institute of Atmospheric Physics, Chinese Academy of Sciences, and provides a long‐term (2012–2024) integrated observation data set of the land‐atmosphere‐carbon‐hydrology interaction.
Ruichao Li   +7 more
wiley   +1 more source

GIS-based identification of potential watershed recharge zones using analytic hierarchy process in Sikkim Himalayan region

open access: yesApplied Water Science, 2022
Identification of groundwater recharge zone is an important factor for water resource management in any area. The present study investigates the potential water recharge zones in the Sikkim state, a mountain region of the Eastern Himalayas.
Horthing V. Zimik   +5 more
doaj   +1 more source

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