Results 151 to 160 of about 4,620,104 (297)

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

Reconfigurable multibeam engineering of Marangoni convection for programmable optofluidic steering. [PDF]

Nat Commun
Liu C, Huang Z, Nan F, Zhang Y, Yang G, Lei H.   +5 more
europepmc   +1 more source

What Do Large Language Models Know About Materials?

Advanced Engineering Materials, EarlyView.
If large language models (LLMs) are to be used inside the material discovery and engineering process, they must be benchmarked for the accurateness of intrinsic material knowledge. The current work introduces 1) a reasoning process through the processing–structure–property–performance chain and 2) a tool for benchmarking knowledge of LLMs concerning ...
Adrian Ehrenhofer, Thomas Wallmersperger, Gianaurelio Cuniberti   +2 more
wiley   +1 more source

Alpha particle therapy in glioblastoma: emerging biomarkers, mechanisms of response, and translational opportunities. [PDF]

Front Oncol
Kutuk T, Atak E, Harrell M, Raval R, Beyer S, Zhu S, Grecula J, Fekrmandi F, Mahase SS, Dibs K, Trifiletti D, Singh R, Elder JB, Wu K, Giglio P, Blakaj DM, Chakravarti A, Palmer J.   +17 more
europepmc   +1 more source

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

Advanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar, Dhanadeep Dutta, G. Bharat Reddy   +2 more
wiley   +1 more source

Particle flux and particle density source due to gyro-center heat source

Particle flux and particle density source due to gyro-center heat source
A particle flux induced by a source in the gyro-center phase space is investigated through push-forward representations of the particle flux. The difference between the particle and gyro-center density sources is represented by the divergence of the particle flux due to the source in the gyro-center space. A gradient of a gyro-center perpendicular heat
openaire   +1 more source

Source-Specific Oxidative Potential of PM_2.5 in Xi'an: Roles of Water-Soluble Metals Revealed by DTT Assay and Interpretable Machine Learning. [PDF]

Toxics
Chen L, Wang N, Zhang Q, Zhang X, Li Z, Jing W.   +5 more
europepmc   +1 more source

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

Advanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios, Anthony Gonzalez, Aleksander Aleman, Tyler Dolmetsch, Tanaji Paul, Arvind Agarwal   +5 more
wiley   +1 more source

Source-Specific Radioactivity and Oxidative Potential of Urban PM2.5. [PDF]

Environ Sci Technol
Park J, Kim T, Shin H, Kang M, Rim D, Hopke PK, Yi SM, Koutrakis P.   +7 more
europepmc   +1 more source

Field Report from Collaborative Research Center 1625: Heterogeneous Research Data Management Using Ontology Representations

Advanced Engineering Materials, EarlyView.
A unified research data management framework for heterogeneous materials data is presented. The system integrates multimodal datasets using ontologies and knowledge graphs, enabling interoperability and FAIR (findable, accessible, interoperable, reusable) data principles. By linking data across scales and workflows, it supports reproducible, Artifitial
Doaa Mohamed, Samuel García Vázquez, Behnam Mardani, Victor Dudarev, Alfred Ludwig, Maribel Acosta, Markus Stricker   +6 more
wiley   +1 more source