Results 81 to 90 of about 44,922 (166)

A Parallelized 3D Geomechanical Solver for Fluid‐Induced Fault Slip in Poroelastic Media

International Journal for Numerical and Analytical Methods in Geomechanics, Volume 50, Issue 5, Page 2570-2586, 10 April 2026.
ABSTRACT We present a fully implicit formulation of coupled fluid flow and geomechanics for fluid injection/withdrawal in fractured reservoirs in the context of CO2$\textrm {CO}_2$ storage. Utilizing a Galerkin finite‐element approach, both flow and poroelasticity equations are discretized on a shared three‐dimensional mesh.
Emil Rinatovich Gallyamov, Guillaume Anciaux, Nicolas Richart, Jean‐François Molinari, Brice Lecampion   +4 more
wiley   +1 more source

Absorption of closed strings by giant gravitons

Journal of High Energy Physics, 2019
A new approach to the computation of correlation functions involving two determinant operators as well as one non-protected single trace operator has recently been developed by Jiang, Komatsu and Vescovi.
Gaoli Chen, Robert de Mello Koch, Minkyoo Kim, Hendrik J.R. Van Zyl   +3 more
doaj   +1 more source

MolViewStories: Interactive molecular storytelling

Protein Science, Volume 35, Issue 4, April 2026.
Abstract Effectively communicating knowledge related to molecular structures and their associated data remains a challenge, as traditional static figures limit interactivity and professional visualization tools often require substantial expertise. MolViewStories addresses these limitations by providing an open‐source, web‐based platform for creating ...
Terézia Slanináková, Zachary Charlop‐Powers, Viktoriia Doshchenko, Alexander S. Rose, Adam Midlik, Anna Sekuła, Neli Fonseca, Kyle L. Morris, Stephen K. Burley, Sameer Velankar, Jennifer Fleming, Brinda Vallat, Ludovic Autin, David Sehnal   +13 more
wiley   +1 more source

Data‐Based Refinement of Parametric Uncertainty Descriptions

International Journal of Robust and Nonlinear Control, Volume 36, Issue 6, Page 3210-3228, April 2026.
ABSTRACT We consider dynamical systems with a linear fractional representation involving parametric uncertainties which are either constant or varying with time. Given a finite‐horizon input‐state or input‐output trajectory of such a system, we propose a numerical scheme which iteratively improves the available knowledge about the involved constant ...
Tobias Holicki, Carsten W. Scherer
wiley   +1 more source

Dynamic Event‐Triggered Robust Model Predictive Control for Quadrotor Trajectory Tracking

International Journal of Robust and Nonlinear Control, Volume 36, Issue 6, Page 3676-3688, April 2026.
ABSTRACT This paper addresses the trajectory tracking problem for a full‐state quadrotor subject to physical model constraints and unknown external disturbances. A robust tube‐based model predictive control (MPC) approach is successfully applied to the system, which is subject to bounded disturbances and hard constraints.
Ali Can Erüst, Fatma Yıldız Taşcıkaraoğlu, İbrahim Beklan Küçükdemiral   +2 more
wiley   +1 more source

Dependence properties of bivariate copula families

Dependence Modeling
Motivated by recently investigated results on dependence measures and robust risk models, this article provides an overview of dependence properties of many well known bivariate copula families, where the focus is on the Schur order for conditional ...
Ansari Jonathan, Rockel Marcus
doaj   +1 more source

Detector alignment for X‐ray crystallography using Millepede‐II

Journal of Applied Crystallography, Volume 59, Issue 2, Page 594-608, April 2026.
A computational method for refinement of multi‐panel detector geometry has been adapted from high‐energy physics to serial crystallography. The method is many times faster and much more accurate than previous approaches.I describe a method for accurately refining the geometrical parameters of segmented X‐ray area detectors on the basis of serial ...
Thomas A. White
wiley   +1 more source

Refined and Generalized Versions of Hölder’s Inequality via Schur Convexity of Functions

Journal of Function Spaces
In this paper, we introduce a class of functions associated with Hölder’s inequality and show the Schur convexities of these functions. With the help of Schur convexity, several improved versions of Hölder’s inequality are established.
Shanhe Wu
doaj   +1 more source

Non‐Relativistic Limit of Dirac Hamiltonians With Aharonov–Bohm Fields

Studies in Applied Mathematics, Volume 156, Issue 4, -Not available-.
ABSTRACT We characterize the families of self‐adjoint Dirac and Schrödinger operators with Aharonov–Bohm magnetic field, and we exploit the non‐relativistic limit of infinite light speed to connect the former to the latter. The limit consists of the customary removal of the rest energy and of a suitable scaling, with the light speed, of the short‐scale
Matteo Gallone, Alessandro Michelangeli, Diego Noja   +2 more
wiley   +1 more source

Expressed Emotion in Adolescent Suicidal Ideation: The Mediating Role of Thwarted Belongingness and Perceived Burdensomeness

Suicide and Life-Threatening Behavior, Volume 56, Issue 2, April 2026.
ABSTRACT Introduction Suicidal ideation (SI) is a major public health concern among adolescents. Although parental criticism within the Expressed Emotion (EE) framework has been linked to SI, the impact of a balance between positive and negative interaction remains understudied. This study introduces the Positivity‐Negativity Difference of EE (PND‐EE),
Martina Preisig, Lukasz Smigielski, Isabelle Häberling, Marianne Rizk‐Hildbrand, Tara Semple, Michelle Roth, Lea Hess, Christian Hertel, Michael Kaess, Dagmar Pauli, Susanne Walitza, Gregor Berger   +11 more
wiley   +1 more source