Results 31 to 40 of about 17,616,808 (404)

Configurational temperature in dusty plasmas [PDF]

open access: yesPhys. Rev. E 99, 063203 (2019), 2020
The temperature of a dust ensemble in a dusty plasma is one of its most fundamental properties. Here, we present experiments using the configurational temperature as a for the temperature analysis in dusty plasmas. Using a model of the particle interactions, the configurational temperature allows us to determine the temperature of the dust ensemble ...
arxiv   +1 more source

Temperature in the throat

open access: yesNuclear Physics B, 2016
Revised, extended and published ...
Kaviani, Dariush, Mosaffa, Amir Esmaeil
openaire   +4 more sources

Heat of Fusion of Na3AlF6 Eutectic Mixtures with CaF2 and Al2O3

open access: yesChimica Techno Acta, 2019
The heat of fusion of eutectic mixtures of sodium cryolite with alumina and calcium fluoride was measured using differential scanning calorimetry. Melting temperatures were found to be in good agreement with literature data.
Alexander A. Redkin   +4 more
doaj   +1 more source

Electrochemical detection of simple alkanes by utilizing a solid-state zirconia-based gas sensor

open access: yesChimica Techno Acta, 2023
Solid-state gas sensors composed of complex oxide electrolytes offer great potential for analyzing various atmospheres at high temperatures. While relatively simple gas mixtures (H2O+N2, O2+N2) have been successfully studied by means of ZrO2-based ...
Anatoly S. Kalyakin, Alexander N. Volkov
doaj   +1 more source

Temperature coefficients of quartz at cryogenic temperature [PDF]

open access: yes2017 Joint Conference of the European Frequency and Time Forum and IEEE International Frequency Control Symposium (EFTF/IFC), 2017
The temperature coefficients of the elastic coefficients of quartz within [4 K, 15 K], the operating range of conventional cryocoolers, are predicted from experimental data. Raw data consist of a set of frequency-temperature curves recorded from bulk acoustic wave resonators made in different plates cut according to various angles relative to the ...
Bon, Jérémy   +4 more
openaire   +4 more sources

Temperature Independent Renormalization of Finite Temperature Field Theory [PDF]

open access: yes, 2000
We analyse 4-dimensional massive $\vp^4$ theory at finite temperature T in the imaginary-time formalism. We present a rigorous proof that this quantum field theory is renormalizable, to all orders of the loop expansion. Our main point is to show that the
Kopper, Christoph   +2 more
core   +2 more sources

Phosphorus-doped protonic conductors based on BaLanInnO3n+1 (n = 1, 2): applying oxyanion doping strategy to the layered perovskite structure

open access: yesChimica Techno Acta, 2022
The creation of highly efficient and eco-friendly energy sources such as hydrogen energy systems is one of main vectors for the sustainable development of human society.
Nataliia Tarasova, Anzhelika Galisheva
doaj   +1 more source

Temperature-dependent compressibility in graphene and two-dimensional systems [PDF]

open access: yesPhys. Rev. B 84, 235407 (2011), 2011
We calculate the finite temperature compressibility for two-dimensional semiconductor systems, monolayer graphene, and bilayer graphene within the Hartree-Fock approximation. We find that the calculated temperature dependent compressibility including exchange energy is non-monotonic.
arxiv   +1 more source

Daily High-Resolution-Blended Analyses for Sea Surface Temperature

open access: yes, 2007
Two new high-resolution sea surface temperature (SST) analysis products have been developed using optimum interpolation (OI). The analyses have a spatial grid resolution of 0.25° and a temporal resolution of 1 day. One product uses the Advanced Very High
R. Reynolds   +5 more
semanticscholar   +1 more source

Low-temperature chemistry using the R-matrix method [PDF]

open access: yes, 2016
Techniques for producing cold and ultracold molecules are enabling the study of chemical reactions and scattering at the quantum scattering limit, with only a few partial waves contributing to the incident channel, leading to the observation and even ...
McKemmish, Laura K.   +2 more
core   +2 more sources

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