Results 271 to 280 of about 487,508 (331)

LOCAL DIVERGENCE-FREE IMMERSED FINITE ELEMENT-DIFFERENCE METHOD USING COMPOSITE B-SPLINES. [PDF]

Adv Comput Sci Eng
Li L, Gruninger C, Lee JH, Griffith BE.
europepmc   +1 more source

Exposing and Reducing Biases of Simulating Mixed‐Phase Clouds in the Convection‐Permitting E3SM Atmosphere Model: Lessons From an Arctic Cold‐Air Outbreak

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 3, 16 February 2026.
Abstract Mixed‐phase clouds modulate the water and energy cycles of high‐latitude regions, yet their liquid‐ice phase partitioning has long been poorly simulated in climate models. Here, simulations of Arctic mixed‐phase clouds by the Simple Cloud‐Resolving E3SM Atmosphere Model (SCREAM) are assessed against large‐eddy simulations, satellite data, and ...
Lin Lin, Yunyan Zhang, Hassan Beydoun, Xue Zheng, Meng Zhang, Peter Bogenschutz, Peng Wu, Peter M. Caldwell   +7 more
wiley   +1 more source

Decentralized Multi-Robot Navigation Based on Deep Reinforcement Learning and Trajectory Optimization. [PDF]

Biomimetics (Basel)
Bi Y, Luo J, Zhu J, Liu J, Li W.
europepmc   +1 more source

Capillary Dynamics Analysis of Millimetric Tubes for Anti‐Slip Surfaces: A Phase‐Field Based Finite Element Approach and Experimental Validation

Advanced Theory and Simulations, Volume 9, Issue 2, February 2026.
Phase‐field method based numerical modelling of the capillary rise in millimeter‐sized tubes, aiming for anti‐slip applications. The experimental validation was performed through capillary assays in polyethylene oxide (PEO) bulk modified polydimethylsiloxane (PDMS) channels.
Shivam Sharma, Vipin Richhariya, Diana Pinho, Óscar Carvalho, Filipe S. Silva, Ashis Tripathy, Nuno Dourado, Susana O. Catarino   +7 more
wiley   +1 more source

Geometric and arithmetic characterization of [Formula: see text]-module flatness with applications to tensor products. [PDF]

PLoS One
Tang JG, Lei HR, Liu M, Peng JY.
europepmc   +1 more source

A Semi‐Implicit Numerical Method for Simultaneous Fluid‐Structure Interaction

International Journal for Numerical Methods in Fluids, Volume 98, Issue 2, Page 138-147, February 2026.
A one‐dimensional shallow water model is coupled with a floating boat, which is assumed to be in hydrostatic equilibrium with the underlying water. Numerically, a semi‐implicit discretization of the shallow water equations also includes the Archimedes' floating conditions in such a fashion that the boat's vertical position and pitch slope are ...
Vincenzo Casulli
wiley   +1 more source

Cloud fraction response to aerosol driven by nighttime processes. [PDF]

Proc Natl Acad Sci U S A
Pugsley G, Gryspeerdt E, Nair V.
europepmc   +1 more source

Three-Dimensional Coupled Eulerian-Lagrangian Analysis of True-Helix Piles in Sand Under Axial Compression

Naveel Islam, Kshama Roy, Lijun Deng
openalex   +1 more source

The DNA of Calabi–Yau Hypersurfaces

Fortschritte der Physik, Volume 74, Issue 2, February 2026.
Abstract Genetic Algorithms are implemented for triangulations of four‐dimensional reflexive polytopes, which induce Calabi–Yau threefold hypersurfaces via Batyrev's construction. These algorithms are shown to efficiently optimize physical observables such as axion decay constants or axion–photon couplings in string theory compactifications.
Nate MacFadden, Andreas Schachner, Elijah Sheridan   +2 more
wiley   +1 more source

Prediction-powered inference for clinical trials: application to linear covariate adjustment. [PDF]

BMC Med Res Methodol
Poulet PE, Tran M, Tezenas du Montcel S, Dubois B, Durrleman S, Jedynak B, for the Alzheimer’s Disease Neuroimaging Initiative.   +6 more
europepmc   +1 more source