Results 171 to 180 of about 819,201 (281)

Invariant mean and a Korovkin-type approximation theorem [PDF]

, 2013
Saleh Abdullah Al-Mezel
openalex   +1 more source

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur, Faruk Kaya, Bora Derin, Mustafa Lütfi Öveçoğlu, Ju Li, Duygu Ağaoğulları   +5 more
wiley   +1 more source

A Class of Hybrid LQG Mean Field Games with State-Invariant Switching and Stopping Strategies [PDF]

, 2018
Dena Firoozi, Ali Pakniyat, Peter E. Caines   +2 more
openalex   +1 more source

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez, Alejandro F. Manchón‐Gordón, Antonio Vidal‐Crespo, Rafael Caballero‐Flores, Jhon J. Ipus, Clara F. Conde   +5 more
wiley   +1 more source

Data-driven regression analysis of amylose using Sombor molecular descriptors. [PDF]

Sci Rep
Mufti ZS, Asim M, Shflot AS, Saeed ST, Younis J.   +4 more
europepmc   +1 more source

Enhancing Corrosion Resistance and Mechanical Strength of 3D‐Printed Iron Polylactic Acid for Marine Applications via Laser Surface Texturing

Advanced Engineering Materials, EarlyView.
Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat, Mojtaba Karamimoghadam, Mohammadreza Lalegani Dezaki, Ali Zolfagharian, Giuseppe Casalino, Antonio Mateo, Mahdi Bodaghi   +6 more
wiley   +1 more source

Gaussian dual adjacency graph based spatial correlated and temporal time dependent traffic prediction in Bangalore City. [PDF]

Sci Rep
Ravichandran SK, Shieh CS, Horng MF, Ramu A, Sasi A.   +4 more
europepmc   +1 more source

Subspaces of $L_\infty(G)$ with unique topological left invariant mean [PDF]

, 1984
G. Crombez
openalex   +1 more source

Geometric Optimization and Mechanical Performance Enhancement of Auxetic Structures for High‐Impact Applications Through Fused Deposition Modeling

Advanced Engineering Materials, EarlyView.
This study explores the mechanical performance of three auxetic structures, identifying a re‐entrant‐star hybrid as the most effective for impact absorption. Finite element simulations and experiments demonstrate significant gains in energy absorption and flexural strength after geometric optimization. This study investigates the mechanical performance
Malik Hassan, Manjusri Misra, Alexander Bardelcik, Stefano Gregori, Amar K. Mohanty   +4 more
wiley   +1 more source

Invariant and Diverse NKT Cells Regulate Bacterial Clearance and Pathology in Chlamydial Genital Tract Infection in Mice. [PDF]

Pathogens
Ishii K, Soejima T, Ohnishi Y, Ozuru R, Itoh R, Chou B, Yoshimura M, Shimizu A, Kurihara Y, Sakamoto A, Hiromatsu K.   +10 more
europepmc   +1 more source