Results 61 to 70 of about 120,755 (193)

Mesoscopic irreversible thermodynamics of aging kinetics of alpha polypeptides [DNA] under various constraints: Special reference to the simple spring mechanics

AIP Advances
The mesoscopic irreversible thermodynamic treatment of α-polypeptides and the helical polynucleotides (DNA) furnishes two sets of analytical expressions, which allow us not only to analyze the reversible force–extension experiments performed by atomic ...
Tarik Omer Ogurtani
doaj   +1 more source

An excess free energy and chemical potential for hard homonuclear diatomics from integral equation approach

Chemical Thermodynamics and Thermal Analysis
It has been shown that an improved prediction of the thermodynamic quantity for the hard homonuclear diatomics can be performed with an interpolation scheme that relates the thermodynamic property of the hard sphere to that of tangent hard spheres at the
Banzragch Tsednee
doaj   +1 more source

The String Density of States from The Convolution Theorem [PDF]

, 1997
We study the microcanonical density of states and the thermal properties of a bosonic string gas starting from a calculation of the Helmholtz free energy in the S-representation. By adding more and more strings to the single string system, we induce that,
Axenides, Barbón, Brandenberger, Cabbibo, Carlitz, Deo, Frautschi, Green, Hagedorn, Horowitz, Jesús Puente Peñalba, Kutasov, M.A.R. Osorio, Marco Laucelli Meana, McClain, McGuigan, O'Brien, Osorio, Osorio, Osorio, Álvarez, Álvarez, Álvarez   +22 more
core   +3 more sources

Stabilizing effects of higher-order quantum corrections on charged BTZ black hole thermodynamics

Nuclear Physics B
In this paper, we study the thermodynamic properties and stability of static charged BTZ black holes with the inclusion of higher-order quantum corrections.
Himanshu Kumar, Behnam Pourhassan, İzzet Sakallı   +2 more
doaj   +1 more source

Variance Reduction Result for a Projected Adaptive Biasing Force Method

, 2017
This paper is committed to investigate an extension of the classical adaptive biasing force method, which is used to compute the free energy related to the Boltzmann-Gibbs measure and a reaction coordinate function.
E. Darve, H. Alrachid, J. Hénin, T. Lelièvre, T. Lelièvre, T. Lelièvre   +5 more
core   +1 more source

Thermodynamically consistent simulation of nonisothermal diffuse-interface two-phase flow with Peng-Robinson equation of state

, 2017
In this paper, we consider a diffuse-interface gas-liquid two-phase flow model with inhomogeneous temperatures, in which we employ the Peng-Robinson equation of state and the temperature-dependent influence parameter instead of the van der Waals equation
Kou, Jisheng, Sun, Shuyu
core   +1 more source

Unified Classical Thermodynamics: Primacy of Dissymmetry over Free Energy

Thermo
In thermodynamic theory, free energy (i.e., available energy) is the concept facilitating the combined applications of the theory’s two fundamental laws, the first and the second laws of thermodynamics.
Lin-Shu Wang
doaj   +1 more source

Hysteresis, force oscillations and non-equilibrium effects in the adhesion of spherical nanoparticles to atomically smooth surfaces

, 2005
Molecular dynamics simulations are used to examine hysteretic effects and distinctions between equilibrium and non-equilibrium aspects of particle adsorption on the walls of nano-sized fluidfilled channels.
Acrivos, Andreas, Drazer, German, Khusid, Boris, Koplik, Joel   +3 more
core   +1 more source

Two-dimensional one-component plasma on a Flamm's paraboloid

, 2008
We study the classical non-relativistic two-dimensional one-component plasma at Coulomb coupling Gamma=2 on the Riemannian surface known as Flamm's paraboloid which is obtained from the spatial part of the Schwarzschild metric.
A. Alastuey, B. Jancovici, B. Jancovici, B. Jancovici, B. Jancovici, B. Jancovici, B. Jancovici, B. Jancovici, C.M. Bender, G. Kaniadakis, G. Kaniadakis, G. Téllez, Gabriel Téllez, J. Ginibre, J. Zinn-Justin, J.M. Caillol, M. Abramowitz, M.L. Mehta, M.L. Rosinberg, N.H. March, P. Choquard, P. Choquard, P.A. Martin, P.J. Forrester, P.J. Forrester, P.J. Forrester, R. Fantoni, R. Wong, Riccardo Fantoni, S.F. Edwards   +29 more
core   +1 more source

Conformable Schrodinger Equation with Pseudoharmonic Potential and Its Thermodynamic Properties

East European Journal of Physics
In this work, the Nikiforov-Uvarov (NU) method is used to obtain the exact solution of the conformable radial Schrödinger equation (SE) for the pseudoharmonic potential.
Derar Altarawneh, Eqab M. Rabei
doaj   +1 more source