Results 161 to 170 of about 347,916 (317)

Knowledge Engineering for the Generative Era: Redefining and Structuring an Emerging Discipline

open access: yes
Knowledge Engineering (KE) — the discipline of designing systems that acquire, represent, verify, and distribute knowledge — was born in 1977, thrived during the expert systems boom, and collapsed with the AI Winter of 1987–1993. For two decades, it survived in disguise within the Semantic Web, ontology languages, and knowledge graphs.
openaire   +2 more sources

Tailored Hierarchical Porous Copper Architectures via Three Dimensional Printing and Pressure‐less Sintering for Next‐Generation Lithium‐Metal Batteries

open access: yesAdvanced Engineering Materials, EarlyView.
A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
wiley   +1 more source

Immersive VE framework for structural engineering applications

open access: yes, 2002
Immersive Virtual Environment (VE) technology has found varying applications in different fields of science and engineering. While there exist several areas in structural engineering that can benefit from the use of Immersive VE technology there is a ...
Rangaraju, Nagaraju
core  

Near‐Field Electrospinning Micro‐Printhead Achieves Precise Control of Nanofiber Deposition

open access: yesAdvanced Engineering Materials, EarlyView.
A micro‐printhead for near‐field electrospinning enables reproducible deposition of polymer nanofibers with diameters below 50 nm. Systematic parameter studies uncover the mechanisms linking operating conditions to fiber morphology, paving the way for precise and low‐cost nanoscale 3D manufacturing.As a high‐resolution, cost‐effective, and rapid ...
Han Xu, Dario Mager, Jan G. Korvink
wiley   +1 more source

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal   +2 more
wiley   +1 more source

An innovative approach for structural engineering education

open access: yes, 2008
After the 9/11 incident many structural educators became aware of the importance of inculcating in their students a clear understanding of local and global structural behaviour to develop in them basic knowledge about the progressive collapse of ...
Lam, H. F.   +3 more
core  

Form Composition: The Generative Structural Engine of Metaphors in Human Cognition

open access: yes
This paper explores the origins of non-literal meaning in human cognition and proposes a generative structural engine based on each concept’s central form—a reductive, domain-general format embedded within every concept we learn, which encodes a small subset of each concept’s information with a default sense of certainty.
openaire   +1 more source

Composition‐Tuned Enhancement of the Anomalous Nernst Effect in FeCo–Pt Thin Films on Rigid and Flexible Substrates

open access: yesAdvanced Engineering Materials, EarlyView.
Disordered (Fe50Co50)1−xPtx thin films exhibit a pronounced anomalous Nernst effect (ANE) with a strong composition dependence on both rigid and flexible substrates. The transverse thermoelectric response peaks near 22.5 at.% Pt, accompanied by enhanced αxy/σxy scaling, thermal transport, and ANE sensitivity.
Mojtaba Mohammadi   +2 more
wiley   +1 more source

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