Results 31 to 40 of about 555,299 (300)
Isomorph invariant dynamic mechanical analysis: A molecular dynamics study
Physical Review Materials, 2022 10 pages, 10 ...
Kevin Moch, Nicholas P. Bailey
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Calculation of effective pump dose in X-ray-pump/X-ray-probe experiments
Journal of Synchrotron RadiationIn pump–probe experiments on solid materials performed within ultrafast X-ray science, the energy deposited by an X-ray pump pulse in the sample has a non-uniform spatial distribution.
Sebastião Antunes +6 more
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Singular boundary value problems for quasi-differential equations
International Journal of Mathematics and Mathematical Sciences, 1995 Solutions are obtained of boundary value problems for Lny+f(x,L0y,…,Ln−2y), satisfying L2y(0)=Ln−1y(1)=0, 0≤i≤n−2, where Li, denotes the ith quasiderivative, and where f(x,y1,…,yn−1) has singularities at yi=0, 1≤i≤n−1.
Paul W. Eloe, Johnny Henderson
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Tracheal stenosis: a flow dynamics study [PDF]
Journal of Applied Physiology, 2007 Patients referred for treatment of tracheal stenosis typically are asymptomatic until critical narrowing of the airway occurs, which then requires immediate intervention. To understand how tracheal stenosis affects local pressure drops and explore how a dramatic increase in pressure drop could possibly be detected at an early stage, a computational ...
Brouns, Mark +6 more
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Local scale-invariance in ageing phenomena
, 1999 Many materials quenched into their ordered phase undergo ageing and there show dynamical scaling. For any given dynamical exponent z, this can be extended to a new form of local scale-invariance which acts as a dynamical symmetry.
Apalkov, Vladimir M. +8 more
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Structural dynamics of surfaces by ultrafast electron crystallography: Experimental and multiple scattering theory [PDF]
, 2011 Recent studies in ultrafast electron crystallography (UEC) using a reflection diffraction geometry have enabled the investigation of a wide range of phenomena on the femtosecond and picosecond time scales.
Liang, Wenxi +2 more
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Emergence of spatio-temporal dynamics from exact coherent solutions in pipe flow [PDF]
, 2016 Turbulent-laminar patterns are ubiquitous near transition in wall-bounded shear flows. Despite recent progress in describing their dynamics in analogy to non-equilibrium phase transitions, there is no theory explaining their emergence.
Mellibovsky Elstein, Fernando +2 more
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Probabilistic Study of a Dynamical System [PDF]
Proceedings of the London Mathematical Society, 2000 The paper investigates relations between a nonlinear dynamical system on~\(\mathbb C^2\) and the long term behaviour of a certain branching process. More specifically, the dynamical system is given by \(\dot z=(R+Q)z-2z^2\) with \(z\in\mathbb C^2\), where~\(R\) is a diagonal matrix with positive entries, \(Q\) has positive off-diagonal elements and ...
Warren, Jon, Williams, D.
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Dynamical studies of the response function in a Spin Glass
, 1999 Experiments on the time dependence of the response function of a Ag(11 at%Mn) spin glass at a temperature below the zero field spin glass temperature are used to explore the non-equilibrium nature of the spin glass phase.
Jonason, K., Nordblad, P.
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Time-dependent Hartree-Fock studies of the dynamical fusion threshold
EPJ Web of Conferences, 2012 A microscopic description of dynamical fusion threshold in heavy ion collisions is performed in the framework of time-dependent Hartree-Fock (TDHF) theory using Skyrme energy density functional (EDF).
Nakatsukasa Takashi, Guo Lu
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