[Purpose] The aim of this study was to evaluate the effect of oscillating electrical field stimulation on motor function recovery and myelin regeneration in rats with spinal cord injury. [Subjects and Methods] A rat model of spinal cord injury was constructed by using the Allen weight-drop method. These rats were randomly divided into normal, spinal cord injury, and spinal cord injury + oscilla...

New two-component vector breather solution of the modified Benjamin–Bona–Mahony (MBBM) equation is considered. Using generalized perturbation reduction method, MBBM reduced to coupled nonlinear Schrödinger equations for auxiliary functions. Explicit analytical expressions profile and parameters oscillating with sum difference frequencies wavenumbers are presented. The single-component scalar co...

In this paper, we consider a singularly perturbed integro-differential equation with rapidly oscillating right-hand side, which includes an integral operator slowly varying kernel. Earlier, differential and equations coefficients were considered. The main goal of work is to generalize the Lomov's regularization method identify side asymptotics solution original problem.

In this study, the behavior of a subject consisting of a cylinder with 4 plates perpendicular to it with a rotational degree of freedom under airflow both through the numerical approach, known as improved discrete vortex and experimental approach were investigated. The experimental and numerical results have shown that oscillating regime occurs in low velocity and length. This movement is vibra...

For molecules in high intensity oscillating electric fields, the time-dependent Hartree-Fock (TDHF) method is used to simulate the behavior of the electronic density prior to ionization. Since a perturbative approach is no longer valid at these intensities, the full TDHF equations are used to propagate the electronic density. A unitary transform approach is combined with the modified midpoint m...

In this paper, we introduce the notion of δ-quasi-slowly oscillating sequences, study on δ-quasi-slowly oscillating compactness and δ-quasi-slowly oscillating continuous functions in locally normal Riesz space.

Analytical solution of dispersion in rapidly oscillating flows becomes infeasible in complex geometries. Simulation over long durations can be prohibitively expensive when there is a wide separation between the oscillation and dispersion time scales. Here, we present a methodology based on an implicit envelope-tracking scheme coupled with telescopic projections. A test problem, with a known ana...