Results 51 to 60 of about 40,636 (253)

Antichiral surface states in time-reversal-invariant photonic semimetals

Nature Communications, 2023
Besides chiral edge states, the hallmark of quantum Hall insulators, antichiral edge states can exhibit unidirectional transport behavior but in topological semimetals.
Jian-Wei Liu, Fu-Long Shi, Ke Shen, Xiao-Dong Chen, Ke Chen, Wen-Jie Chen, Jian-Wen Dong   +6 more
doaj   +1 more source

The PRIMA Thesaurus for Materials Science and Engineering

Advanced Engineering Materials, EarlyView.
The PRIMA Thesaurus is a structured vocabulary designed to improve how materials science data is described and shared. Developed with input from multiple experts, it enables clear documentation of research workflows, data exchange, and reuse across platforms.
Rossella Aversa, Alexey Boubnov, Dario De Angelis, Catriona Eschke, Maximilian Kabbe, Felix Kraus, Mirco Panighel, Richard Thelen, Davide Valentinis   +8 more
wiley   +1 more source

The "question of the technique": From the designing idea to the realized form [PDF]

, 2016
This work aims at focusing the inner relationship between the formal intuition of the design process and the structural/technological boundaries behind the creation of any architectural constructed form. Through the analysis of some noteworthy architectural examples, we highlight the reasons for which their designers achieved a virtuous equilibrium ...
PANEI, ROBERTO, TROVALUSCI, Patrizia, Tinelli, Alessandro   +2 more
openaire   +2 more sources

Ontology‐Aligned Structuring and Reuse of Multimodal Materials Data and Workflows Toward Automatic Reproduction

Advanced Engineering Materials, EarlyView.
Reproduction of stacking fault energy calculations from literature with a semi‐automated large language model‐assisted extraction procedure: extraction of simulation protocol, atomistic structures, computational parameters, and reported results, ontology alignment, knowledge graph construction and, finally, recomputation forvalidation.
Sepideh Baghaee Ravari, Abril Azocar Guzman, Sarath Menon, Stefan Sandfeld, Tilmann Hickel, Markus Stricker   +5 more
wiley   +1 more source

The modern technologies of subject-subject mutual relations of teacher and students in Higher School [PDF]

Pedagogìka, Psihologìâ ta Mediko-bìologìčnì Problemi Fìzičnogo Vihovannâ ì Sportu, 2012
Humanistic essence of pedagogical mutual relations idea of is exposed and the row of modern technologies is analyzed. The directions of creative application of progressive theoretical ideas of realization of pedagogical mutual relations of teachers and ...
Gonchar O.V.
doaj  

Molecular Dynamics Studies of Shape Memory Polymers: From Bead–Spring Models to Atomistic Simulations

Advanced Engineering Materials, EarlyView.
Coarse‐grained (left) and atomistic (right) models of the shape memory polymer ESTANE ETE 75DT3 are shown schematically. The two representations bridge molecular detail and mesoscopic description. Both models capture shape memory behavior, linking segmental mobility and conformational relaxation of anisotropic chains to macroscopic recovery, and ...
Fathollah Varnik
wiley   +1 more source

Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading

Advanced Engineering Materials, EarlyView.
This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev, Noah‐Lean Roschlaub, Anne Jung   +2 more
wiley   +1 more source

Triple Junctions as Dislocation‐Like Defects: The Role of Grain Boundary Crystallography Revealed by Experiment and Atomistic Simulation

Advanced Engineering Materials, EarlyView.
Grain boundary triple junctions are an essential ingredient of the microstructure of polycrystalline materials. In this study, a triple junction is observed using atomic‐resolution scanning transmission electron microscopy and characterized. Computer simulations reveal that the junction has a dislocation character that is determined by the joining ...
Tobias Brink, Saba Saood, Peter Schweizer, Jörg Neugebauer, Gerhard Dehm   +4 more
wiley   +1 more source

Later Marxist morality – Its relevance for Africa=s post-colonial situation

Koers : Bulletin for Christian Scholarship, 2001
Marx’s polemic against exploitation focuses centrally on the idea that capitalism not only betrays the inviolability of the human individual, but also prevents the realization of man’s true nature as “species-being” and the realization of the kind of ...
P. Coetzee
doaj   +1 more source

THE BRAIN-COMPUTER: ORIGIN OF THE IDEA AND PROGRESS IN ITS REALIZATION

Journal of Integrative Neuroscience, 2004
The Brain-Computer is a physical analogue of a real organism which uses both a brain-inspired memory-based architecture and an output-driven learning algorithm. This system can be realized by creating a scaled-down model car that learns how to drive by heuristically connecting image processing with behavior control.
Michinori, Ichikawa, Gen, Matsumoto
openaire   +2 more sources