Results 31 to 40 of about 79,888 (294)

Sublimation and Condensation at the Ice Sheet Surface of Mizuho Station, Antarctica (Special Issue of the Proceedings of the First Symposium on Antarctic Meteorology and Glaciology)

Antarctic Record, 1979
Sublimation and condensation were estimated by three different methods, that is, atmometer, bulk formula and stake methods, at Mizuho Station from February 1977 to January 1978.
Yoshiyuki FUJII
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Scaling laws for ablation waves formed by ice sublimation and rock dissolution: applications to the Earth, Mars and Pluto

Frontiers in Astronomy and Space Sciences, 2023
Ablation waves involve solid substrate such as ice or soluble rocks. Ablation by sublimation or dissolution under turbulent winds or liquid flows may lead to the development of transverse linear bedforms (ablation waves) on volatile or soluble susbtrates.
Sabrina Carpy, Maï Bordiec, Olivier Bourgeois   +2 more
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Advancements in Gastroretentive Drug Delivery Systems: A Review on Sublimation Technique in Floating Tablet Formulations [PDF]

Pharmaceutical Sciences
Gastroretentive drug delivery systems (GRDDS) have emerged as a highly promising strategy to achieve better therapeutic outcomes and enhance patient compliance in oral drug delivery systems. Among the GRDDS, conventional effervescent floating tablets are
Kathie Wee Ping Ling, Mohd Amir Shahlan Bin Mohd Aspar, Umme Tabassum Arobi Katha, Mohd Akmal Bin Azhar   +3 more
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Laser irradiation of SiC-MoSi2 composite ceramics [PDF]

Science of Sintering, 2008
The influence of continuous IR laser irradiation (λ = 1064 nm, P = 240 mW) on SiC-MoSi2 composite ceramics was investigated by X-ray diffraction, electron microscopy, atomic force microscopy, and X-ray microanalysis.
Aguilar Marquez P.A., Vlasova M., Reséndiz-González M.C., Kakazey M., Cruz Mayorga D., Bykov A., Tomila T., Stetsenko V.   +7 more
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New Ceramics Precursors Containing Si and Ge Atoms—Cubic Germasilsesquioxanes—Synthesis, Thermal Decomposition and Spectroscopic Analysis

Molecules, 2022
Compounds of the silsesquioxane type are attractive material precursors. High molecular weights and well-defined structures predestine them to create ceramics with a controlled composition at the molecular level.
Aleksandra Skoczeń, Dawid Frąckowiak, Robert E. Przekop, Miłosz Frydrych, Małgorzata Kasperkowiak, Piotr Jeleń, Maciej Sitarz, Bogdan Marciniec   +7 more
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Quantifying snow sublimation by Eddy covariance measurements on the High Atlas Mountain of Marrakech at Tazaghart plateau, Morocco [PDF]

Proceedings of the International Association of Hydrological Sciences
The High Atlas Mountains are a valuable source of water supply to lowland areas, in the Tensift watershed around Marrakech and play an important role in the hydrologic processes and water balance.
L. Hanich, O. Lahnik, S. Gascoin, A. Chakir, V. Simonneaux   +4 more
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Special Issue “Fundamentals and Recent Advances in Epitaxial Graphene on SiC”

Applied Sciences, 2021
The aim of this Special Issue is to provide a scientific platform for recognized experts in the field of epitaxial graphene on SiC to present their recent studies towards a deeper comprehension of growth mechanisms, property engineering and device ...
Ivan Shtepliuk, Rositsa Yakimova
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Unusual Li2O sublimation promotes single-crystal growth and sintering

Nature Energy
Li2O is rarely used for cathode material synthesis due to its high melting point (1,438 °C). Here we discover that Li2O can sublimate at 800–1,000 °C under ambient pressure, opening new possibilities for cathode synthesis.
Bingbin Wu, Ran Yi, Yao-Bin Xu, Peiyuan Gao, Yu-Jing Bi, L. Novák, Zhao Liu, En-Yuan Hu, Nan Wang, J. Rijssenbeek, Subramanian Venkatachalam, Jing Wu, Dian-Ying Liu, Xia Cao, Jie Xiao   +14 more
semanticscholar   +1 more source

Difficulties in Determining Snowpack Sublimation in Complex Terrain at the Macroscale

Advances in Meteorology, 2016
In many mountainous regions, snowmelt is an essential component of water resources and ecosystem function and snow sublimation often leads to water loss from the given drainage basin.
Bohumil M. Svoma
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Simulation Analysis and Experimental Research on Vacuum Freeze-drying of Pitaya

Zhileng xuebao, 2022
To accurately forecast freeze-drying time, COMSOL software was used to simulate the sublimation drying process of pitaya slices based on the theory of heat and mass transfer in this study.
Zhang Tong, Yu Kezhi, Zhang Dezheng
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