Results 71 to 80 of about 323,957 (347)

On the electrification of snow [PDF]

open access: yesTellus A: Dynamic Meteorology and Oceanography, 1953
Electrification of snow and related phenomena were investigated by measuring: (1) the charge of snow when pouring it from a vessel into a funnel, (2) the charging of an insulated target when letting snow hit it as well as the charge of the scattered snow, and (3) the charge in air from blowing snow. Specific, basic phenomena were separated.
Reinhards Siksna, Harald Norinder
openaire   +3 more sources

Toward mountains without permanent snow and ice

open access: yes, 2017
The cryosphere in mountain regions is rapidly declining, a trend that is expected to accelerate over the next several decades due to anthropogenic climate change.
M. Huss   +13 more
semanticscholar   +1 more source

The Seasonal Snow Cover Dynamics: Review on Wind-Driven Coupling Processes

open access: yesFrontiers in Earth Science, 2018
The temporal evolution of seasonal snow cover and its spatial variability in environments such as mountains, prairies or polar regions is strongly influenced by the interactions between the atmospheric boundary layer and the snow cover.
R. Mott, V. Vionnet, T. Grünewald
semanticscholar   +1 more source

Durable Low‐Interfacial Toughness PDMS/SiO2 Coatings with Superior Anti‐Icing and Large‐Scale Deicing Performance in the Natural Field

open access: yesAdvanced Materials Interfaces, EarlyView.
Low‐interfacial toughness PDMS/SiO2 coatings are applied to aluminum substrates and tested under natural high‐altitude conditions. The coatings demonstrate strong anti‐icing, icephobic, and large‐scale deicing performance. Field results highlight delayed freezing, reduced ice adhesion, and stable durability, offering practical insights into the use of ...
Tao Zhu   +7 more
wiley   +1 more source

Volatile Organic Compounds in Malt Based on GC-MS and GC-IMS Technology

open access: yesShipin gongye ke-ji
In order to explore the differences of volatile organic compounds (VOCs) in different malts, roasted malt and biscuit malt were detected by gas chromatography-mass spectrometry (GC-MS) and gas chromatography-ion mobility spectrometry (GC-IMS ...
Qian LIU   +6 more
doaj   +1 more source

OPEN SCIENCE, KNOWLEDGE SHARING AND REPRODUCIBILITY AS DRIVERS FOR THE ADOPTION OF FOSS4G IN ENVIRONMENTAL RESEARCH [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019
Support for open science is a highly relevant user requirement for the environmental data portal EnviDat. EnviDat, the institutional data portal and publication data repository of the Swiss Federal Research Institute WSL, actively implements the FAIR ...
I. Iosifescu Enescu   +9 more
doaj   +1 more source

ESM-SnowMIP: assessing snow models and quantifying snow-related climate feedbacks

open access: yesGeoscientific Model Development, 2018
. This paper describes ESM-SnowMIP, an international coordinated modelling effort to evaluate current snow schemes, including snow schemes that are included in Earth system models, in a wide variety of settings against local and global observations.
G. Krinner   +56 more
semanticscholar   +1 more source

Bi2O2Se/Ta2NiSe5 Tunneling Heterojunction for High‐Performance, Polarization‐Sensitive, and Broadband Infrared Photodetector

open access: yesAdvanced Electronic Materials, EarlyView.
An optimal dynamic balance between carrier lifetime and transit time is achieved in the Bi2O2Se/Ta2NiSe5 tunneling heterojunction, which simultaneously attains high responsivity (>103 A W−1) and a fast response time (≈5 µs). The specific detectivity can reach 3.75 × 1013 Jones at 633 nm and 1.8 × 1010 Jones at 1550 nm. Abstract New technologies such as
Fang Yang   +10 more
wiley   +1 more source

Advancing forest inventorying and monitoring

open access: yesAnnals of Forest Science
Key message Evolving societal demands and accelerated ecological dynamics due to global change are rapidly altering forest ecosystems and their services.
Marco Ferretti   +37 more
doaj   +1 more source

Strong Snow-Storms, their Effect on Snow Cover and Snow Accumulation [PDF]

open access: yesJournal of Glaciology, 1977
AbstractSnow-drifts have been studied by many researchers both in field and laboratory conditions, however these investigations have been carried out mostly at wind speeds up to 20 m/s whereas in many areas of our planet snow-storms occur at winds up to 40 m/s and more.
A.K. Dyunin   +4 more
openaire   +2 more sources

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