Results 221 to 230 of about 5,574,278 (283)

A novel diffuse liver nodule detector via integrating semantic edge features and probabilistic uncertainty modeling. [PDF]

Front Artif Intell
Tian L, Liu X, Shi Y, Ji Y, Wang S.
europepmc   +1 more source

A Partitioned Coupling Approach for Electromechanics Simulations of Skeletal Muscles Using FEBio

Proceedings in Applied Mathematics and Mechanics, Volume 26, Issue 4, December 2026.
ABSTRACT This work presents a partitioned coupling approach for electromechanical simulations of skeletal muscles. For the first time, we couple our highly specialized electrophysiology solver, which computes both force generation in muscle cells and action potential propagation in muscle fibers, with an external finite element continuum mechanics ...
Carme Homs‐Pons, Yesid Villota‐Narváez, Lalith Kumar Doreti, Marian Klink, Robin Lautenschlager, Dominik Göddeke, Miriam Schulte, Oliver Röhrle   +7 more
wiley   +1 more source

JS-Drift: A reproducible Jensen-Shannon divergence procedure for drift-aware client weighting in federated learning. [PDF]

MethodsX
A S, Arumugam S, A E.
europepmc   +1 more source

Modeling Nonlinear Acoustic Wave Propagation With Third‐Order Elastic Constants Using the Finite Element Method

Proceedings in Applied Mathematics and Mechanics, Volume 26, Issue 4, December 2026.
ABSTRACT Due to the widespread usage of specialized piezoelectric actuators in various applications, accurate simulations have become key components of modern design processes. Although simulation tools for piezoelectric devices are widely available, nonlinear effects, which occur when exciting near resonance at elevated amplitudes, are often neglected
Jonas Hölscher, Leander Claes, Bernd Henning   +2 more
wiley   +1 more source

The cost-effectiveness of telestroke in the treatment of acute ischemic stroke in China. [PDF]

Health Econ Rev
Huang L, Li X, Liu H, Zhou W, Zhang H.
europepmc   +1 more source

Multiple ortho‐mosaicking software pipelines produce comparable imagery‐derived wheat phenotypes

The Plant Phenome Journal, Volume 9, Issue 1, December 2026.
Abstract Unmanned aerial systems (UAS) equipped with multispectral and RGB sensors offer valuable data for monitoring crop health and assessing disease severity. However, the wide range of available photogrammetric software complicates software selection for high‐throughput plant phenotyping.
Sanju Shrestha, Phillip D. Alderman, Grishma Ojha, Brett F. Carver   +3 more
wiley   +1 more source

HeartSimSage: Attention-Enhanced Graph Neural Networks for Accelerating Cardiac Mechanics Modeling. [PDF]

J Comput Phys
Shi L, Chen Y, Vedula V.
europepmc   +1 more source

Inverse problems for semilinear elliptic PDE with a general nonlinearity a(x,u)$a(x,u)$

Transactions of the London Mathematical Society, Volume 13, Issue 1, December 2026.
Abstract This article studies the inverse problem of recovering a nonlinearity in an elliptic equation Δu+a(x,u)=0$\Delta u + a(x,u) = 0$ from boundary measurements of solutions. Previous results based on first‐order linearization achieve this under a sign condition on ∂ua(x,u)$\partial _u a(x,u)$, and results based on higher order linearization ...
David Johansson, Janne Nurminen, Mikko Salo   +2 more
wiley   +1 more source

Impedance-Controlled Molecular Transport Across Multilayer Skin Membranes. [PDF]

Membranes (Basel)
Galovic S, Radenkovic MC, Suljovrujic E.
europepmc   +1 more source

Structurally Cascaded Physics‐Informed Graph Neural Networks for Mechanotransduction‐Aware Tumor Microenvironment Modeling

Applied Research, Volume 5, Issue 5, October 2026.
This study introduces a structurally cascaded physics‐informed graph neural network to model tumor microenvironments accurately. By enforcing a directional dependency from mechanical strain to biochemical secretion, the method eliminates unphysical artifacts and significantly improves predictive accuracy for precision healthcare applications.
Xinyuan Chen, Nurashikin Saaludin, Mohd Nizam Husen   +2 more
wiley   +1 more source