Results 151 to 160 of about 2,248 (233)

On moments of the derivative of CUE characteristic polynomials and the Riemann zeta function

Journal of the London Mathematical Society, Volume 113, Issue 3, March 2026.
Abstract We study the derivative of the characteristic polynomial of N×N$N \times N$ Haar‐distributed unitary matrices. We obtain new explicit formulae for complex‐valued moments when the spectral variable is inside the unit disc, in the limit N→∞$N \rightarrow \infty$.
Nicholas Simm, Fei Wei
wiley   +1 more source

Excellent hydrogen storage capabilities and optoelectronic attributes of XClH₆ (Li, Na, and K) perovskite hydrides for green energy technologies. [PDF]

RSC Adv
Murtaza H, Ibrahim ABM, Munir J, Kumar A, Habib MA, Oza AD, Ain Q.   +6 more
europepmc   +1 more source

A model of β‐adrenergic stimulation in human ventricular cells for tissue‐scale simulations of sympathetically modulated tachycardias

The Journal of Physiology, Volume 604, Issue 5, Page 1897-1914, 1 March 2026.
Abstract figure legend Modelling β‐adrenergic stimulation in sympathetically remodelled ventricular substrates. Myocardial infarction could result in sympathetic remodelling in ventricular tissues, which affects arrhythmia dynamics. However sympathetic remodelling is challenging to control experimentally; therefore we created an ionic model that ...
Kelly Zhang, Karl Magtibay, Natalia Trayanova, Edward Vigmond   +3 more
wiley   +1 more source

Fixed-point algorithms for solving the critical value and upper tail quantile of Kuiper's statistics. [PDF]

Heliyon
Zhang HY, Sun W, Chen X, Lin RJ, Zhou Y.
europepmc   +1 more source

The influence of particle concentration and bulk characteristics on polarized oceanographic lidar measurements. [PDF]

Limnol Oceanogr, 2022
Collister BL, Zimmerman RC, Sukenik CI, Balch WM, Hill VJ.   +4 more
europepmc   +1 more source

Hybrid Auxetic Architectures: Integrating Curvature‐Driven Design for Enhanced Mechanical Tunability and Structural Performance

Advanced Engineering Materials, Volume 28, Issue 4, 18 February 2026.
Curvature‐tuned auxetic lattices are designed, fabricated, and mechanically characterized to reveal how geometric curvature governs stretchability, stress redistribution, and Poisson's ratio evolution. Photoelastic experiments visualize stress pathways, while hyperelastic simulations quantify deformation mechanics.
Shuvodeep De, Giovanni Meli, Meysam Khaleghian, Anahita Emami   +3 more
wiley   +1 more source

Structural stabilities, robust half-metallicity, magnetic anisotropy, and thermoelectric performance of the pristine/Ir-doped Sr₂CaOsO₆: strain modulations. [PDF]

RSC Adv
Shahzadi S, Moussa IM, Mumtaz S, Nazir S.   +3 more
europepmc   +1 more source

Variational Thermomechanically Coupled Shape Memory Alloy Material Model and Optimization of Shape Memory Alloy Based Out‐of‐Plane Bistable Microactuator

International Journal for Numerical Methods in Engineering, Volume 127, Issue 3, 15 February 2026.
ABSTRACT This work presents a fully thermomechanically coupled material model for shape memory alloys (SMAs), capable of predicting shape memory effect, superelasticity, stress and strain recovery, and martensite reorientation. Formulated within the Generalized Standard Material (GSM) framework, the model employs a rate potential, whose variations ...
Muhammad Babar Shamim, Hauke Goldbeck, Stephan Wulfinghoff   +2 more
wiley   +1 more source

Exploring the structural, mechanical, electronic, thermodynamic and thermoelectric properties of caesium based ABX₃ perovskite CsOsX₃ (X: Cl, Br). [PDF]

RSC Adv
Gautam S, Gupta DC.
europepmc   +1 more source

Polynomial Cauchy functional equations: A report

Elemente der Mathematik
Mortini, Raymond, Pflug, Peter, Sasane, Amol   +2 more
openaire   +3 more sources