Results 21 to 30 of about 2,364,233 (302)
Deriving the Hawking Temperature of (Massive) Global Monopole Spacetime via a Topological Formula
Entropy, 2022 In this work, we study the Hawking temperature of the global monopole spacetime (non-spherical symmetrical black hole) based on the topological method proposed by Robson, Villari, and Biancalana (RVB).
Junlan Xian, Jingyi Zhang
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Growing Correlation Length on Cooling Below the Onset of Caging in a Simulated Glass-Forming Liquid [PDF]
, 2002 We present a calculation of a fourth-order, time-dependent density correlation function that measures higher-order spatiotemporall correlations of the density of a liquid.
A. Arbe +46 more
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Characteristic Temperatures in Super-Novae [PDF]
Proceedings of the National Academy of Sciences, 1936 Some time ago Baade and I called attention to the existence of certain temporary and extremely luminous objects in extragalactic nebulae. [1] We suggested: 1. These temporary objects are individual stars which behave like giant analogues of common novae and which, therefore, may appropriately be called super-novae. 2.
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Intrinsic Brightness Temperatures of AGN Jets [PDF]
, 2006 We present a new method for studying the intrinsic brightness temperatures of the parsec-scale jet cores of Active Galactic Nuclei (AGN). Our method uses observed superluminal motions and observed brightness temperatures for a large sample of AGN to ...
D. C. Homan +10 more
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Temperature Characteristic Analysis of Electromagnetic Piezoelectric Hybrid Drive Motor
Micromachines, 2022 Temperature rise has always been one of the main researchfocusesof the motor. When the temperature is too high, it will have a serious impact on the stability and reliability of motor performance.
Zheng Li +6 more
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Experimental Research on Resistance Characteristics of Hypophosphite to Coal Spontaneous Combustion
Meikuang Anquan, 2020 To explore the inhibition characteristics of hypophosphate inhibitors on coal spontaneous combustion oxidation, raw coal sample and the coal samples treaded by sodium hypophosphate and aluminum hypophosphate with the concentrations of 15%, 17% and 20 ...
WANG Fusheng, WANG Jiantao, DONG Xianwei, XU Guoyu, DAI Kexin, ZHANG Yanfang
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ON THE MODIFICATION OF TEMPERATURE CHARACTERISTICS. I [PDF]
Journal of General Physiology, 1935 The temperature characteristics for frequency of pulsation in isolated cloacal ends of Holothuria tubulosa are µ = 20,400 from 10 to 20°, 8,000 from 20 to 30°. The critical temperatures 10°, 20°, 30° are related to thermal conditions in the environment. In sea water with doubled NaCl content µ = 8,000 from 10 to 30°.
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Effect of gas injection in underground coal combustion on kinetic of water-containing coal
Meitan kexue jishuIn-situ combustion for energy recovery from underground coal seams is a potential way for green and safe mining of coal resources in the future. In order to explore the combustion and kinetic characteristics of water-bearing coal under different gas ...
Baisheng NIE +3 more
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Tunable Temperature Characteristic of Terahertz Bragg Fiber Filled with Liquid Water
Applied Sciences, 2021 Hollow-core terahertz (THz) fibers have attracted a lot of research interest due to the low loss and easy inner modification with functional materials. Liquid water has unique properties in the THz region and has been widely investigated in THz emission,
Cuijuan Guo +9 more
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, 2008 We report the results of 151Eu Moessbauer effect and magnetization measurements in the Eu-doped Ca3Co2O6 and Ca3CoRhO6, which are of great current interest in the fields of spin-chain magnetism and geometrical frustration.
A. Maignan +3 more
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