Results 81 to 90 of about 120,755 (193)
Investigation of Magnetic Properties of Spin 5/2 Ising Chain by Using Transfer Matrix Method
Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2018 A magnetic property of the one dimensional spin 5/2Ising model under the magnetic field has been investigated by means of transfermatrix method. Thermodynamic response functions are also obtained for varyingvalues of scaling temperature and scaling ...
Mehmet Gökhan Şensoy, Mehmet Batı
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Results in ChemistryBorazine and its derivatives have significant appeal due to their utility as precursors for synthesizing hexagonal boron nitride sheets, which are isostructural to graphene with a wide bandgap, making them promising materials for advanced technological ...
S. Haque +3 more
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Inequivalence of Statistical Ensembles in Single Molecule Measurements
, 2004 We study the role of fluctuations in single molecule experimental measurements of force-extension curves. We use the Worm Like Chain (WLC) model to bring out the connection between the Helmholtz ensemble characterized by the Free Energy and the Gibbs ...
Samuel, Joseph, Sinha, Supurna
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Thermal Casimir effect in Kerr spacetime with quintessence and massive gravitons
European Physical Journal C: Particles and Fields, 2017 Starting from an analytical expression for the Helmholtz free energy we calculate the thermal corrections to the Casimir energy density and entropy within nearby ideal parallel plates in the vacuum of a massless scalar field.
V. B. Bezerra +4 more
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On Helmholtz free energy for finite abstract simplicial complexes
, 2017 23 pages, 5 ...
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MoleculesCO2 flooding plays a crucial role in enhancing oil recovery and achieving carbon reduction targets, particularly in unconventional reservoirs with complex pore structures.
Feiyu Chen +7 more
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The β-expansion of the D=1 fermionic spinless Hubbard model off the half-filling regime
Condensed Matter Physics, 2015 We obtain that when the spinless model is off the half-filling regime (μ ≠ V), the Helmholtz free energy (HFE) can be written as two β-expansions: one expansion comes from the half-filling configuration and another one that depends on the parameter x = μ
E.V. Correa Silva, M.T. Thomaz, O. Rojas
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EntropyThe thermodynamics of black holes (BHs) and their corrections have become a hot topic in the study of gravitational physics, with significant progress made in recent decades.
Mou Xu +4 more
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Proton-Neutron Fusion Entropy and Helmholtz Free Energy
In this paper I will explore $\text{}^1_1p+\text{}^1_0n\rightarrow\text{}^2_1H $ reaction; I will show that energy can be extracted from this reaction. To check whether any energy can be extracted from the reaction I need to calculate change in Helmholtz Free Energy, $\Delta F=\Delta U-T\Delta S$.
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Exceptional energy harvesting from coupled bound states
Nature CommunicationsSustainable and affordable energy is one of the most critical issues facing society. Noise is ubiquitous, albeit with a low energy density, making it an almost perfect energy source.
Felix Kronowetter +7 more
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