Results 61 to 70 of about 2,334,757 (288)

Physical simulation of glacier motion modes

open access: yesЛëд и снег, 2016
Modes of «dry friction» at glacier-bedrock interface (ice sliding and flow) were simulated under uniform compression with different combinations of mechanical and thermodynamic factors.
V. P. Epifanov
doaj   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

open access: yesFEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura   +2 more
wiley   +1 more source

Optimized SILAR Growth of Vertically Aligned ZnO Nanorods for Low-Temperature Acetone Detection

open access: yesChemosensors
Vertically oriented morphologies of the semiconducting metal oxide (SMO) surface provide a simple and effective means of enhancing gas sensor performance.
Brahim Ydir   +9 more
doaj   +1 more source

Tectonophysical approach to the analysis of geological and geophysical data on gas-condensate deposits with the complex platform cover

open access: yesГеодинамика и тектонофизика, 2018
The article presents the results of the tectonophysical approach to the analysis of stress fields and the structure of gas–condensate deposits with the complex platform cover. The discussed case is the Kovykta license area (LA) in Eastern Siberia, Russia.
K. Zh. Seminsky   +9 more
doaj   +1 more source

Impact of the physical processes in the modeling of HD49933

open access: yes, 2009
Context : On its asteroseismic side, the initial run of CoRoT was partly devoted to the solar like star HD49933.The eigenmodes of this F dwarf have been observed with unprecedented accuracy. Aims : We investigate quantitatively the impact of changes in
Angulo   +48 more
core   +2 more sources

Physical/electromagnetic pHEMT modeling

open access: yesIEEE Transactions on Microwave Theory and Techniques, 2003
An effective technique, which is based only on geometrical and physical data, is presented for the analysis of high-frequency FETs. The intrinsic part of this electron device is described by a quasi-two-dimensional hydrodynamic transport model, coupled to a numerical electromagnetic field time domain solver in three dimensions that analyzes the passive
CIDRONALI, ALESSANDRO   +3 more
openaire   +3 more sources

ELECTROWEAK PHYSICS AND PHYSICS BEYOND THE STANDARD MODEL [PDF]

open access: yesDeep Inelastic Scattering DIS 2006, 2007
Workshop summary, to appear in "Proceedings of the XIV International Workshop on Deep Inelastic Scattering, DIS2006, Tsukuba, Japan, 2006, April 20 - 24, 14 ...
Bellagamba, L.   +2 more
openaire   +4 more sources

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

open access: yesFEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas   +3 more
wiley   +1 more source

Physical modeling the formation of roof collapse zones in Vorkuta coal mines

open access: yesBulletin of the Mineral Research and Exploration, 2020
Collapse of the roof during mining is a constant threat to the lives of miners and equipment performance. To predict it, different numerical and physical approaches are used.
Boris Yu Zuev   +3 more
doaj   +1 more source

Formation of cast structure in relation to temperature and time parameters of melting and crystallization [PDF]

open access: yesМеталознавство та обробка металів, 2019
The influence of the melt overheating temperature over the equilibrium liquidus and the cooling rate of it during crystallization, the effect of the temperature of the isothermal processing of the melt in the pre-crystallization period and in the ...
Kondratyuk Stanislav Ye.   +3 more
doaj   +1 more source

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