Results 31 to 40 of about 4,158,929 (341)
On Quantum Fields at High Temperature [PDF]
Universe, 2019 Revisiting the fast fermion damping rate calculation in a thermalized momentum scale eT (QED) and/or momentum scale gT (QCD) plasma at 4-loop order, focus is put on a peculiar perturbative structure which has no equivalent at zero-temperature. Not surprisingly, and in agreement with previous C ★ -algebraic analyses, this structure renders the ...
Bischer, I., Grandou, T., Hofmann, R.
openaire +5 more sources
Wide-field Magnetic Field and Temperature Imaging using Nanoscale Quantum Sensors
, 2019 The simultaneous imaging of magnetic fields and temperature (MT) is important in a range of applications, including studies of carrier transport, solid-state material dynamics, and semiconductor device characterization.
Bagnall, Kevin R. +6 more
core +1 more source
Modelling of stress field during Submerged Arc Weld surfacing taking into account heat of the weld and phase transformation effect [PDF]
EAI Endorsed Transactions on Industrial Networks and Intelligent Systems, 2018 In work the model of stress calculation and analysis of stress field during single-pass SAW (Submerged Arc Welding) surfacing have been presented. In temperature field solution the temperature changes caused by the heat of weld and by electric arc have ...
J. Winczek +4 more
doaj +1 more source
Confined Maxwell Field and Temperature Inversion Symmetry
, 2000 We evaluate the Casimir vacuum energy at finite temperature associated with the Maxwell field confined by a perfectly conducting rectangular cavity and show that an extended version of the temperature inversion symmetry is present in this ...
A.C. Tort +11 more
core +2 more sources
Finite temperature field theory
Acta Applicandae Mathematicae, 1991 34 pages, 11 figures; lectures given at the Summer School on Astroparticle Physics and Cosmology, ICTP, Trieste, 12-30 June 2000 ; Comments and references ...
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Thermostressed State of the Lock Joint of Turbine Rotor Blades of the First Stage of К-500-240 Steam Turbine Medium Pressure Cylinder [PDF]
Journal of Mechanical Engineering, 2019 This paper investigates the temperature field effect on the stress state of the turbine rotor blade lock joint elements where breakdowns were observed. The turbine rotor blade joint, when heat is supplied from the steam flow, is in conditions of uneven ...
Ihor A. Palkov, Mykola H. Shulzhenko
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Simulations of Bose Fields at Finite Temperature [PDF]
Physical Review Letters, 2001 Physical Review ...
Davis, M. J., Morgan, S. A., Burnett, K.
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Low temperature field-effect in crystalline organic material
, 2004 Molecular organic materials offer the promise of novel electronic devices but also present challenges for understanding charge transport in narrow band systems. Low temperature studies elucidate fundamental transport processes.
A. F. Ioffe +4 more
core +1 more source
Icing monitoring method of transmission lines based on temperature lagging phase
电力工程技术, 2022 The purpose of this paper is to obtain the temperature variation characteristics of the optical phase conductor, the criteria of whether the transmission line is covered by ice or not and the methods for predicting the thickness of ice for the case which
XU Zhiniu +3 more
doaj +1 more source
FEBS Letters, EarlyView.The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li +2 more
wiley +1 more source