Results 141 to 150 of about 60,531,842 (194)

Explainable AI: learning from the learners. [PDF]

Nat Commun
Vinuesa R, Brunton SL, Mengaldo G.
europepmc   +1 more source

Elucidating the cellular determinants of the end‐systolic pressure‐volume relationship of the heart via computational modelling

The Journal of Physiology, Volume 604, Issue 19, Page 8006-8027, 1 October 2026.
Abstract figure legend Using a multiscale computational model of left ventricular electromechanics, we investigated how sarcomere dynamics influence the end‐systolic pressure‐volume (ESPV) relationship in ejecting beats compared to isovolumetric beats.
Francesco Regazzoni, Corrado Poggesi, Cecilia Ferrantini   +2 more
wiley   +1 more source

Mathematical foundations of life, mind and all emergent phenomena. [PDF]

Front Syst Neurosci
Werbos PJ.
europepmc   +1 more source

Utility of local capillary supply indices: Insights from computational image‐based modelling

The Journal of Physiology, Volume 604, Issue 19, Page 8219-8236, 1 October 2026.
Abstract figure legend Local capillary distribution and fibre geometry influence oxygen availability in skeletal muscle. Image‐based modelling of tissue PO2${{P}_{{{{\mathrm{O}}}_2}}}$ shows that area‐based measures of capillary supply – the local capillary density (LCDi) and local maximum diffusion distance (Dmax,i) – most accurately represent the ...
Abdullah A. Al‐Shammari, Roger W. P. Kissane, Ali Ashkanani, Ashraf Al Madhoun, Fahd Al‐Mulla, Eamonn A. Gaffney, Stuart Egginton   +6 more
wiley   +1 more source

Synchronizing degradation with regeneration: a model-driven framework for designing biodegradable biomaterials in bone tissue engineering. [PDF]

J Mater Sci Mater Med
Zarghami V.
europepmc   +1 more source

The Influence of Field‐Assisted Sintering Technology (FAST) Temperature and Cooling Rate on the Microstructural Evolution in Gamma‐Titanium Aluminide Alloy GE4822

Advanced Engineering Materials, Volume 28, Issue 18, 23 September 2026.
Controlling the Field Assisted Sintering Technology (FAST) parameters, dwell temperature and cooling rate, significantly influences the microstructural evolution in titanium aluminide GE4822. Significant γ‐lamellar colonies develop only upon cooling through the α‐transus.
Jack Krohn, James Pepper, Martin Jackson
wiley   +1 more source

An effective and accurate semi-implicit time integration scheme for dynamics in nearly- and fully-incompressible hyperelastic solids. [PDF]

J Comput Phys
Terrell EM, Davey M, Wells DR, Griffith BE.   +3 more
europepmc   +1 more source

On Compressible Fluid Flows of Forchheimer‐Type in Rotating Heterogeneous Porous Media

Mathematical Methods in the Applied Sciences, Volume 49, Issue 13, Page 15010-15055, 15 September 2026.
ABSTRACT We study the dynamics of compressible fluids in rotating heterogeneous porous media. The fluid flow is of Forchheimer‐type and is subject to a mixed mass and volumetric flux boundary condition. The governing equations are reduced to a nonlinear partial differential equation for the pseudo‐pressure.
Emine Celik, Luan Hoang, Thinh Kieu
wiley   +1 more source

Soliton dynamics, overlapping phenomena, multistability, and chaotic nature of a nonlinear model in relativistic wave mechanics. [PDF]

Sci Rep
Ullah MS, Amin MR, Usman T, Mahbub MAA.
europepmc   +1 more source

On the Existence of Solutions of Dynamic Equations on Time Scales in Banach Spaces

Mathematical Methods in the Applied Sciences, Volume 49, Issue 13, Page 15358-15384, 15 September 2026.
ABSTRACT In this paper we address the question of solvability of dynamic equations on time scales in Banach spaces. In particular, our main theorem extends the result for classical differential equations in Banach spaces of Banaś and Goebel established in [5], to an arbitrary time scale.
Dušan Oberta
wiley   +1 more source