Results 81 to 90 of about 91,926 (215)

Attenuation of arsenic trioxide‐induced endothelial injury: unveiling the protective role of ginkgolic acid through inhibition of TRPM4 SUMOylation: Evidence from Raman cellular imaging

VIEW, Volume 7, Issue 1, February 2026.
Inhibiting the SUMOylation modification of TRPM4 can prevent the vascular endothelial damage caused by ATO. Inhibition of TRPM4 SUMOylation, either pharmacologically by GA or genetically by the K618R mutation, protects against ATO‐induced vascular endothelial damage.
Ting‐Ting Tong, Ya‐Dong Xue, Yu‐Yao Zhang, Chun‐Xiao Yu, Xin‐Yu Yao, Yu‐Xuan Han, Kai Zhang, Mei‐Mei Shen, Yu Zhao, Yun‐Feng Cui, Zi‐Yue Ma, Yu‐Yang Fu, Yong‐Zhen Wang, Jing Jin, Ke Tang, Yang Liu, Yang Li, Rong Huo, Tao Ban   +18 more
wiley   +1 more source

Non-Polynomial Spline for Singularly Perturbed Differential-Difference Equation with Mixed Shifts and Layer Behavior [PDF]

International Journal of Mathematical, Engineering and Management Sciences
Various physical phenomena give rise to singularly perturbed differential equations with mixed shifts. Due to multiple parameters, singularly perturbed mixed delay boundary value problems are challenging to solve.
Shilpa Malge , Ram Kishun Lodhi
doaj   +1 more source

Automatic Adaptive and Targeted Localized Refinement in Transient Structural Dynamic Simulations Using the Multiresolution Finite Wavelet Domain Method

International Journal for Numerical Methods in Engineering, Volume 127, Issue 1, 15 January 2026.
ABSTRACT The multiresolution finite wavelet domain method has been meticulously studied in numerous wave propagation simulations, showing excellent convergence properties and very fast computing times. The multiresolution procedure always starts with the coarse solution, and then finer solutions can be superimposed on the coarse solution until ...
Dimitris Dimitriou, Katerina Samara, Dimitris Saravanos   +2 more
wiley   +1 more source

A Marchuk’s Model Analysis by Proposed Decomposition Theorem

Computation
Taking the Singularly Perturbed System (SPS) as a model of ODE system separation into fast and slow subsystems by an arbitrarily small parameter, we state and prove a theorem on the decomposition of an Ordinary Differential Equations (ODE) system without
Marina Bershadsky, Božidar Ivanković, Solomon Naftaliyev   +2 more
doaj   +1 more source

On the Gierer-Meinhardt System with Saturation [PDF]

, 2004
We consider the following shadow Gierer-Meinhardt system with saturation: \left\{\begin{array}{l} A_t=\epsilon^2 \Delta A -A + \frac{A^2}{ \xi (1+k A^2)} \ \ \mbox{in} \ \Omega \times (0, \infty),\\ \tau \xi_t= -\xi +\frac{1}{|\Omega|} \int_\Om A^2 ...
Winter, M, Wei, J
core   +1 more source

Asymptotic estimates of the solution for a singularly perturbed Cauchy problem

Қарағанды университетінің хабаршысы. Математика сериясы
The article focuses on the initial problem for a third-order linear integro-differential equation with a small parameter at the higher derivatives, assuming that the roots of the additional characteristic equation have opposite signs.
N.U. Bukanay, A.E. Mirzakulova, A.T. Assanova   +2 more
doaj   +1 more source

Multiplicity and concentration behaviour of solutions for a fractional Choquard equation with critical growth

Advances in Nonlinear Analysis, 2020
In this paper, we study the singularly perturbed fractional Choquard ...
Yang Zhipeng, Zhao Fukun
doaj   +1 more source

Singularly perturbed integral equations [PDF]

, 2006
We study singularly perturbed Fredholm equations of the second kind. We give sufficient conditions for existence and uniqueness of solutions and describe the asymptotic behavior of the solutions.
Shubin, Carol
core   +1 more source

Septic B-spline method for second order self-adjoint singularly perturbed boundary-value problems

Ain Shams Engineering Journal, 2018
In the present paper, we develop a septic B-spline method for solving a self-adjoint singularly perturbed two-point boundary value problem. This method is applied directly to the numerical solution of the problems without reducing its order.
Ram Kishun Lodhi, Hradyesh Kumar Mishra
doaj   +1 more source

Asymptotic solutions of a singularly perturbed integro-differential system with an unstable spectral value of exponential inhomogeneity

Учёные записки Казанского университета: Серия Физико-математические науки
This article examines an integro-differential singularly perturbed initial value problem with exponential inhomogeneity and with a spectral value that turns zero at an isolated point in time.
A. A. Bobojanov, B. T. Kalimbetov, V. F. Safonov   +2 more
doaj   +1 more source