Results 71 to 80 of about 2,364,234 (301)

Density fluctuations in the intermediate glass-former glycerol: a Brillouin light scattering study

open access: yes, 2003
Brillouin scattering has been used to measure the dynamic structure factor of glycerol as a function of temperature from the high temperature liquid to the glassy state.
Comez, Lucia   +3 more
core   +1 more source

TEMPERATURE CHARACTERISTICS FOR SPEED OF MOVEMENT OF THIOBACTERIA [PDF]

open access: yesJournal of General Physiology, 1926
The speed of translatory movement of Beggiatoa alba is governed by temperature in such a way that between 5° and 33° the temperature characteristics µ = 16,100 and µ = 8,400 respectively obtain for the temperature ranges 5° to 16.5° and 16.5° to 33°. The "break" at 16°–17° is emphasized by the occurrence of a wider latitude of variation in speed above ...
W J, Crozier, T J, Stier
openaire   +2 more sources

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

Temperature Characteristic of Yaw Damper and Its Effect on Vehicle Stability

open access: yes机车电传动, 2017
The field test and simulation analysis were accomplished to analyze the impact of oil temperature on inherent dynamic performance of yaw damper and vehicle stability and temperature characteristic of yaw damper.
GAO Hongxing   +4 more
doaj  

MEMS Gyroscope Temperature Compensation Based on Drive Mode Vibration Characteristic Control

open access: yesMicromachines, 2019
In this paper, a novel temperature compensation method for a dual-mass MEMS gyroscope is proposed based on drive mode vibration characteristic compensation using a temperature variable resistor.
Min Cui   +3 more
doaj   +1 more source

Scattering of Bunched Fractionally Charged Quasiparticles

open access: yes, 2003
The charge of fractionally charged quasiparticles, proposed by Laughlin to explain the fractional quantum Hall effect (FQHE), was recently verified by measurements.
Chung, Y. C., Heiblum, M., Umansky, V.
core   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

open access: yesFEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz   +11 more
wiley   +1 more source

Influence of CaO Addition, FeO/SiO2 , and MgO/SiO2 on the Melting Characteristic Temperatures of FeO-SiO2-MgO-CaO System [PDF]

open access: yesMaterials Research, 2019
In order to decrease the oxidation temperature of fayalite in molten nickel slags, the influence of CaO addition, FeO/SiO2, and MgO/SiO2 on melting characteristic temperatures of FeO-SiO2-MgO-CaO system were investigated.
Yongbo Ma, Xueyan Du
doaj   +2 more sources

The analysis of diffusion controlled reactions with non-equal diffusivities of the reactatnts [PDF]

open access: yes, 1996
We show, using as a model problem the description of the reaction of a fuel pocket with the oxygen of the environment, how to derive a system of conservation equations to describe the evolution of the temperature and concentrations of the reactants, when
Liñán Martínez, Amable
core   +1 more source

Mesoscopic oscillations of the conductance of disordered metallic samples as a function of temperature

open access: yes, 2005
We show theoretically and experimentally that the conductance of small disordered samples exhibits random oscillations as a function of temperature. The amplitude of the oscillations decays as a power law of temperature, and their characteristic period ...
A. Zyuzin   +8 more
core   +1 more source

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