Results 141 to 150 of about 8,001 (254)

A Discrete Informational Framework for Classical Gravity: Ledger Foundations and Galaxy Rotation Curve Constraints. [PDF]

Entropy (Basel)
Simons M, Allahyarov E, Washburn J.
europepmc   +1 more source

Exploring Tradeoffs in Syngas Production With Solid‐Oxide Electrolysis via Multi‐Objective Optimization

Chemie Ingenieur Technik, Volume 98, Issue 8, Page 495-506, August 2026.
This work applies multi‐objective optimization to investigate trade‐offs between different objectives in syngas production with solid‐oxide cell co‐electrolysis. Two system designs are investigated. By systematically exploring tradeoffs between different objectives, insights, and comparisons of the operation of these designs are achieved.
Gbenga Jerome, Victor Selmert, An Phuc Dam, Nicolas Kruse, Leandros Paschalidis, Remzi Can Samsun, Rüdiger‐A. Eichel   +6 more
wiley   +1 more source

Damping factor estimation of damped complex sinusoidal signals using a maximum likelihood approach. [PDF]

Sci Rep
Karthikeyan A, Rahul AK, Tiwari R.
europepmc   +1 more source

Transient Conjugate MHD Flow With Variable Thermal Conductivity: A CFD to ANN Study

Engineering Reports, Volume 8, Issue 8, August 2026.
A star‐shaped obstacle inside a hexagonal cavity alters fluid flow and heat transfer under magnetic fields. Simulations and ANN predictions reveal that magnetic strength and material properties control cooling efficiency, supporting smarter designs for real‐time thermal management.
M. A. Forhad, A. K. Azad, M. Sakib Hasan, Md. Ibrahim, Aminur Rahman Khan, M. M. Billah   +5 more
wiley   +1 more source

Variance-Guided Regression for Heteroscedastic Data With a Grouping-Based Extension for Nonlinear Prediction. [PDF]

Stat Med
Liu S, Lu M.
europepmc   +1 more source

Stability Evaluation and Parametric Optimization of Coal‐Concrete Composite Bearing Systems Under Mine‐Water‐Induced Deterioration: Experiments and FEINN Analysis

Energy Science &Engineering, Volume 14, Issue 8, Page 3697-3725, August 2026.
Mine‐water immersion tests reveal pronounced coal weakening (vs. minor concrete degradation), identifying coal pillars as the stability‐limiting component in composite dams. A coupled FEINN framework quantifies extreme‐pressure stability and ranks multi‐parameter designs via a normalized multi‐indicator scheme, enabling optimized dam configuration for ...
He Wen, Hongchuan Dai, Guixin Zhang, Pengzhe Li, Tong Yang, Cang Gong, Renbo Gao   +6 more
wiley   +1 more source

Black-Winged Kite Algorithm Integrating Opposition-Based Learning and Quasi-Newton Strategy. [PDF]

Biomimetics (Basel)
Zhao N, Wang T, Zhu Y.
europepmc   +1 more source

Metabolic Syndrome as a Determinant of Bidirectional Transitions Between Frailty States: Evidence From the Whitehall II Study

Journal of Cachexia, Sarcopenia and Muscle, Volume 17, Issue 4, August 2026.
ABSTRACT Background Understanding interactions between geriatric syndromes is central for promoting healthy aging. Frailty is among the most relevant, as it predicts disability, falls, hospitalization and mortality. In addition, emerging evidence also indicates that metabolic factors play a key role in the frailty development.
Steve Kevin Njouonkep Sime, Bi Boli Anselme Stéphane Irié, Etienne Jules, Léopold Fezeu K., Estelle Pujos‐Guillot, Blandine Comte   +5 more
wiley   +1 more source

Dependence of quantum timescales on symmetry.

Newton
Guo F, Usanov D, Guedes EB, Fanciulli M, Kawaguchi K, Mori R, Kondo T, Magrez A, Puppin M, Dil JH.   +9 more
europepmc   +1 more source

Efficient EM Estimation for the Pogit Model via Polya-Gamma Augmentation. [PDF]

Entropy (Basel)
Gutiérrez I, Ramírez S, Jofré L.
europepmc   +1 more source