Results 241 to 250 of about 1,225,356 (344)

A Probabilistic Cut Finite Element Method With Random Field Generator and Bayesian Model Calibration for Flow Through Rough Cracks

International Journal for Numerical and Analytical Methods in Geomechanics, Volume 50, Issue 1, Page 298-320, January 2026.
ABSTRACT A new model for the simulation of fluid flow through rough cracks is presented. The model combines a probabilistic cut finite element method (PCutFEM) to capture the unfitted boundary condition at the fluid interface, with a stochastic random field generator to represent the crack asperities.
Brubeck Lee Freeman, Evan John Ricketts, Diane Gardner, Anthony Jefferson, Peter John Cleall, Pierre Kerfriden   +5 more
wiley   +1 more source

Experimental investigation on slotted Koch snowflake fractal patch rectenna. [PDF]

Sci Rep
Seng MW, Shareef HL, Chan PY, Teh YH, Low CFY.   +4 more
europepmc   +1 more source

Room‐Temperature Electrical Coupling of PbS Colloidal Quantum Dots for High‐Performance N‐Type Thin‐Film Thermoelectrics

Small, Volume 22, Issue 3, 13 January 2026.
Colloidal quantum dot (QD) thin‐films exhibiting exceptional n‐type thermoelectric performance are realized via room‐temperature hydride treatment. This ligand reduction process induces structural and doping‐level changes in QDs, resulting in significant improvements in electrical conductivity and power factors with minimal thermal conductivity ...
Jeong Han Song, Junhyuk Ahn, Seunghwan Lee, Byung Ku Jung, Young Kyun Choi, Jeehyun Jeong, Ganghyun Park, Juhyung Park, Hyejin Jang, Soong Ju Oh, Jeonghun Kwak   +10 more
wiley   +1 more source

Fracture Toughness, Compressive Strength and Fracture Surface Morphology of Cement Mortars Modified with Nano-SiO₂. [PDF]

Materials (Basel)
Iskra-Kozak W, Konkol J, Poręba M.
europepmc   +1 more source

Fractal fractional approach to investigate the forecasting and dynamics of malaria disease for early control precaution. [PDF]

Sci Rep
Farman M, Hurdoganoglu U, Hincal N, Gokbulut N, Guler E, Suer K, Sambas A, Hincal E.   +7 more
europepmc   +1 more source

Automatic Earthquake Declustering Using the Nearest‐Neighbor Distance

Earth and Space Science, Volume 13, Issue 1, January 2026.
Abstract In the widely adopted description of seismic occurrence, earthquakes are categorized as either background or triggered events. In this work, we present a fully automated, non‐parametric algorithm for distinguishing between these two categories, a process known as seismic declustering, based on the widely used nearest‐neighbor (NN) metric.
P. Bountzis, E. Lippiello, S. Baccari, G. Petrillo   +3 more
wiley   +1 more source

Fractal Neural Dynamics and Memory Encoding Through Scale Relativity. [PDF]

Brain Sci
Buzea CG, Nedeff V, Nedeff F, Lehăduș MP, Ochiuz L, Rusu DI, Agop M, Iancu DT.   +7 more
europepmc   +1 more source

DEVELOPMENT OF STUDENTS CREATIVITY IN THE STUDY OF MULTI-STAGE MATHEMATICAL AND INFORMATIONAL TASKS ON FRACTAL GEOMETRY

V. S. Sekovanov, Eugeny Smirnov, L. A. Sekovanova, Roman Al. Shchepin   +3 more
openalex   +1 more source

An Entropic Explanation for Gutenberg‐Richter Scaling

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 1, January 2026.
Abstract We develop a simple explanation for Gutenberg‐Richter (G‐R) size scaling of earthquakes on a single fault. We discretize the fault and consider all possible contiguous ruptures at that level of discretization. In this static model, we assume that slip scales with rupture length, and that the rupture rates at each point along the fault are ...
M. T. Page, E. H. Field
wiley   +1 more source

Tunable Fractal Morphogenesis in Reaction-Diffusion Crystallization: From Dendrites to Compact Aggregates. [PDF]

ACS Omega
Moon S, Al-Ghoul M.
europepmc   +1 more source