Results 41 to 50 of about 2,191,011 (257)

Snow depth (SPA) at Weisssee snow research site (2014-2018)

open access: yes, 2019
Snow depth (SPA) at Weisssee snow research site (2014 ...
Paul Schattan (6957992)   +9 more
core   +1 more source

Implications of spatial distributions of snow mass and melt rate for snow-cover depletion: observations in a subarctic mountain catchment [PDF]

open access: yes, 2004
Spatial statistics of snow water equivalent (SWE) and melt rate were measured using spatially distributed, sequential ground surveys of depth and density in forested, shrub and alpine tundra environments over several seasons within a 185 km(2) mountain ...
Pomeroy, J   +2 more
core   +1 more source

Remote monitoring of the snow loads on a roof of buildings

open access: yesЛëд и снег, 2016
Obtaining actual data on a change in the value of snow load for a snowfall is an important task the solution of which is usually neglected. The purpose of the work was to obtain a data on dynamics of the snow load change on a roof for a snowfall.
V. A. Lobkina   +2 more
doaj   +1 more source

Groundwater Rise Sustains the World's Largest Alpine Water System Under Global Warming

open access: yesAdvanced Science, EarlyView.
Shallow groundwater depth (SGWD) across the non‐permafrost plains of the Qinghai–Xizang Plateau decreased at averagely 0.02 m year−1, adding 31.44 Gt of freshwater storage from 2000 to 2020 and sustaining ∼53 500 km2 of alpine ecosystems. A vadose‐zone capacity of 426.6 Gt reveals these aquifers as promising reservoirs, highlighting groundwater's ...
Jianqing Du   +15 more
wiley   +1 more source

Behaviorally Adaptive and Inclusive Advanced Driver‐Assistance Systems

open access: yesAdvanced Intelligent Systems, EarlyView.
Advanced driver‐assistance systems (ADASs) are mapped as evolving human‐centered, adaptive technologies linking sensing, driver monitoring, AR/HUD interfaces, patents, regulation, and inclusive design. The review identifies gaps in real‐world evidence, diverse‐driver validation, gaze metrics, and governance, outlining a roadmap for safer, behaviorally ...
Jana Skirnewskaja   +2 more
wiley   +1 more source

pH‐Responsive Ultrasmall Iron Oxide Nanoassemblies for Activatable T2/T1 Magnetic Resonance Imaging

open access: yesAdvanced NanoBiomed Research, EarlyView.
This research reports a pH‐responsive ultrasmall iron oxide nanoparticle (USIONs)/polymer nanoassemblies for activatable magnetic resonance imaging. Amphiphilic diphosphonic acid block copolymers compactly encapsulate USIONs to generate T2‐weighted contrast at physiological pH, while acidic conditions trigger disassembly, activating T1‐weighted ...
Xumin Huang   +11 more
wiley   +1 more source

Analysis of the characteristics of snow depth variation on the Qinghai-Tibet plateau and its partial correlation with meteorological factors

open access: yesShuili Shuiyun Gongcheng Xuebao, 2023
To investigate the patterns of snow change in the Third Pole region, this study examines the temporal and spatial characteristics of snow depth on the Qinghai-Tibet Plateau over the past 40 years.
SHE Wangkang   +3 more
doaj   +1 more source

NASA Cold Land Processes Experiment (CLPX 2002/03): ground-based and near-surface meteorological observations [PDF]

open access: yes, 2009
A short-term meteorological database has been developed for the Cold Land Processes Experiment (CLPX). This database includes meteorological observations from stations designed and deployed exclusively for CLPXas well as observations available from other
Elder, Kelly   +5 more
core   +1 more source

Application of HY-2B Satellite Data to Retrieve Snow Depth on Antarctic Sea Ice

open access: yesRemote Sensing
Sea ice and its surface snow are crucial components of the energy cycle and mass balance between the atmosphere and ocean, serving as sensitive indicators of climate change.
Qing Ji   +5 more
doaj   +1 more source

A Suitable Retrieval Algorithm of Arctic Snow Depths with AMSR-2 and Its Application to Sea Ice Thicknesses of Cryosat-2 Data

open access: yesRemote Sensing, 2022
Arctic sea ice and snow affect the energy balance of the global climate system through the radiation budget. Accurate determination of the snow cover over Arctic sea ice is significant for the retrieval of the sea ice thickness (SIT).
Zhaoqing Dong   +3 more
doaj   +1 more source

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