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AbstractAbstract
[en] Constructing the temperature-dependent supercharge and Hamiltonian from their expression at zero temperature it has been demonstrated that the supersymmetric graded algebra remains invariant with respect to temperature. Visualizing the effect of temperature on these supersymmetric operators as perturbation, it has been shown that the supersymmetry is broken when these operators or the states (not both) depend on temperature, while it is restored when the mixed picture is taken where the state and operators are both temperature dependent
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Journal Article
Journal
Europhysics Letters; CODEN EULEE; v. 11(8); p. 719-724
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AbstractAbstract
[en] A review with the main researches about superconductivity are presented, including some developments on the utilization of superconductors materials and the techniques applied. (author)
Original Title
Supercondutividade
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Journal Article
Journal
Integracao; v. 2(7); p. 7-8
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AbstractAbstract
[en] The issue of crystallization in polymers and its relation with the glassy temperature Tg and the homogeneous nucleation temperature is investigated (M.W.O.)
[pt]
Investiga-se a questao da cristalizacao de polimeros e sua relacao com a temperatura vitrea Tg e a temperatura de nucleacao homogenea T-. (M.W.O.)Original Title
Nucleacao adiabatica e a transicao vitrea
Source
Centro Latino Americano de Fisica, Rio de Janeiro (Brazil); Universidade Federal Fluminense, Niteroi (Brazil); 265 p; 1984; p. 465-467; Latin American Symposium of Physics of Amorphous Systems; Niteroi, RJ (Brazil); 27 Feb - 2 Mar 1984
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Miscellaneous
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Liang Qiu; An Minwang; Xiao Qiangsu; Xiao Sanma, E-mail: lqiu1981@mail.ustc.edu.cn
AbstractAbstract
[en] We study optimal dense coding in the two-qubit and two-qutrit Heisenberg XXX models with Dzyaloshinskii-Moriya anisotropic antisymmetric interaction (DM interaction). Both the DM interaction and the coupling parameter can enhance the maximum dense coding capacity for high temperature. For low temperature, in the two-qutrit system, the coupling parameter still enhances the maximum dense coding capacity, while the DM interaction weakens the capacity of the channel for dense coding.
Primary Subject
Source
Available from http://dx.doi.org/10.1088/0031-8949/79/01/015005; Country of input: International Atomic Energy Agency (IAEA)
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Journal Article
Journal
Physica Scripta (Online); ISSN 1402-4896;
; v. 79(1); [6 p.]

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Allen, Christopher S.; Liberti, Emanuela; Kim, Judy S.; Fan, Ye; He, Kuang; Robertson, Alex W.; Warner, Jamie H.; Kirkland, Angus I.; Xu, Qiang; Zandbergen, Henny W., E-mail: christopher.allen@materials.ox.ac.uk
AbstractAbstract
No abstract available
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Source
(c) 2015 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA)
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Journal Article
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McEwen, K.A.; Stirling, W.G.; Stanley, H.
Electronic structure and properties of rare earth and actinide intermetallics
Electronic structure and properties of rare earth and actinide intermetallics
AbstractAbstract
No abstract available
Primary Subject
Source
Kirchmayr, H.R. (ed.) (Technische Univ., Vienna (Austria)); Oesterreichische Physikalische Gesellschaft, Vienna; 216 p; 1984; p. BP16; Electronic structure and properties of rare earth and actinide intermetallics; St. Poelten (Austria); 3-6 Sep 1984; Published in summary form only.
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FLormann, P.
Hartmann und Braun A.G., Frankfurt am Main (Germany, F.R.); Deutsches Patentamt, Muenchen (Germany, F.R.)
Hartmann und Braun A.G., Frankfurt am Main (Germany, F.R.); Deutsches Patentamt, Muenchen (Germany, F.R.)
AbstractAbstract
[en] The pressurized ionization chamber has a pressure-resisting cylindrical casing, connected to ground potential, as well as a cylindrical potential electrode, arranged coaxially to it, and a measuring electrode in the shape of a closed hollow cylinder. This pressurized ionization chamber is mounted to process lines in the open air or near hot material to be measured. It is thus submitted to changes of the outside temperature of e.g. 30K in a very short time. In order to eliminate the dependence of the ioniztion chamber current on these temperature variations, the chamber volume contributing to the result of the measurement is limited to narrow interspaces between the measuring electrode and the wall of the casing. The pressurized ionization chamber has practically got no clearance volume. (DG)
[de]
Die Druckionisationskammer besitzt ein auf Massepotential liegendes druckfestes Zylindergehaeuse sowie eine koaxial hierzu angeordnete zylindrische Spannungselektrode, und eine Messelektrode in Form eines geschlossenen Hohlzylinders. Diese Druckionisationskammer wird im Freien an Prozessleitungen oder in der Naehe von heissem Messgut installiert. Sie ist also Aenderungen der Aussentemperatur von z.B. 30K in kurzer Zeit unterworfen. Um die Abhaengigkeit des Ionisationskammerstromes von diesen Temperaturaenderungen zu beseitigen, wird das zum Messergebnis beitragende Kammervolumen auf schmale Zwischenraeume zwischen der Messelektrode und der Gehaeusewandung beschraenkt. Die Druckionisationskammer weist praktisch kein Totkammervolumen auf. (DG)Original Title
Druckionisationskammer
Source
16 Feb 1978; 5 p; DE PATENT DOCUMENT 2007863/C/
Record Type
Patent
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Dompreh, K.A.; Mensah, N.G.; Mensah, S.Y., E-mail: kwadwo.dompreh@ucc.edu.gh
AbstractAbstract
[en] Acoustoelectric current (jac) in Free-Standing Graphene (FSG) having degenerate energy dispersion at low temperatures ( is the Block-Gruneisen temperature) was studied theoretically. We considered electron interaction with in-plain acoustic phonons in the hypersound regime (sound vibration in the range ). The obtained expression for jac was numerically analyzed for various temperatures (T) and frequencies (ωq) and graphically presented. The non-linear dependence of jac on ωq varied with temperature. This qualitatively agreed with an experimentally obtained result which deals with temperature dependent acoustoelectric current in graphene [21].
Primary Subject
Source
S1386947716302740; Available from http://dx.doi.org/10.1016/j.physe.2016.08.032; Copyright (c) 2016 Elsevier B.V. All rights reserved.; Country of input: International Atomic Energy Agency (IAEA)
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Journal Article
Journal
Physica E. Low-Dimensional Systems and Nanostructures (Print); ISSN 1386-9477;
; v. 85; p. 160-163

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AbstractAbstract
No abstract available
Original Title
Caracterizacao de fadiga em acos para reatores nucleares
Primary Subject
Source
Anon.; Instituto de Engenharia Nuclear, Rio de Janeiro (Brazil); 240 p; 1983; p. 113; Published in summary form only.
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Miscellaneous
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Allen, Christopher S.; Kirkland, Angus I., E-mail: christopher.allen@materials.ox.ac.uk
AbstractAbstract
No abstract available
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Source
(c) 2016 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA)
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