Results 31 to 40 of about 11,684,150 (395)

General stability for the Kirchhoff-type equation with memory boundary and acoustic boundary conditions

open access: yesBoundary Value Problems, 2017
In this paper we consider the existence and general energy decay rate of global solution to the mixed problem for the Kirchhoff-type equation with memory boundary and acoustic boundary conditions.
Jum-Ran Kang
doaj   +1 more source

Estimation of phonon relaxation time for silicon by means of using the velocity autocorrelation function of atoms in molecular dynamics [PDF]

open access: yesBulletin of the Polish Academy of Sciences: Technical Sciences, 2019
Results of the ab initio molecular dynamics calculations of silicon crystals are presented by means of analysis of the velocity autocorrelation function and determination of mean phonon relaxation time.
B. Andriyevsky   +6 more
doaj   +1 more source

Stretched exponential relaxation for growing interfaces in quenched disordered media [PDF]

open access: yes, 2002
We study the relaxation for growing interfaces in quenched disordered media. We use a directed percolation depinning model introduced by Tang and Leschhorn for 1+1-dimensions. We define the two-time autocorrelation function of the interface height C(t',t)
A. Coniglio   +14 more
core   +3 more sources

Inhibition of Endoplasmic Reticulum Stress Improves Acetylcholine-Mediated Relaxation in the Aorta of Type-2 Diabetic Rats

open access: yesMolecules, 2022
Endoplasmic reticulum (ER) stress contributes to insulin resistance and macro- and microvascular complications associated with diabetes. This study aimed to evaluate the effect of ER stress inhibition on endothelial function in the aorta of type-2 ...
Sagir Mustapha   +5 more
doaj   +1 more source

The Kovacs effect in the one-dimensional Ising model: a linear response analysis [PDF]

open access: yes, 2014
We analyze the so-called Kovacs effect in the one-dimensional Ising model with Glauber dynamics. We consider small enough temperature jumps, for which a linear response theory has been recently derived.
Prados, A., Ruiz-García, M.
core   +2 more sources

Convex relaxations of componentwise convex functions

open access: yesComputers & Chemical Engineering, 2019
Published by Elsevier Science, Amsterdam [u.a.]
Najman, Jaromil   +2 more
openaire   +3 more sources

Structural relaxation in the hydrogen-bonding liquids N-methylacetamide and water studied by optical Kerr-effect spectroscopy

open access: yes, 2008
Structural relaxation in the peptide model N-methylacetamide (NMA) is studied experimentally by ultrafast optical Kerr-effect spectroscopy over the normal-liquid temperature range and compared to the relaxation measured in water at room temperature.
Berne B. J.   +3 more
core   +1 more source

Existence and general stabilization of the Timoshenko system of thermo-viscoelasticity of type III with frictional damping and delay terms

open access: yesAdvances in Nonlinear Analysis, 2018
In this paper, we consider the following Timoshenko system of thermo-viscoelasticity of type III with frictional damping and delay terms:
Chen Miaomiao, Liu Wenjun, Zhou Weican
doaj   +1 more source

On the Williams—Watts function of dielectric relaxation [PDF]

open access: yesProceedings of the National Academy of Sciences, 1984
It has been observed over the past 15 years that experimental frequency-dependent dielectric constants of broad classes of materials including polymeric systems and glasses may be interpreted in terms of the Williams-Watts polarization decay function [Formula: see text] The exponent α and the time constant T depend ...
Michael F. Shlesinger   +1 more
openaire   +3 more sources

A Note for Kohlrausch-Williams-Watts Relaxation Function

open access: yes, 2011
The Kohlrausch-Williams-Watts (KWW) relaxation function, FKWW(t) = exp{-(t/τKWW)β} with 0 < β ≤ 1 has been often utilized to describe relaxation processes in systems governed by cooperativity/coupling of molecules therein. Nevertheless, this function has
Yohji Kawasaki   +2 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy