Results 61 to 70 of about 67,142 (254)

Affecting the Properties of Copper–Graphene Electroconductive Composite by Severe Plastic Deformation

open access: yesAdvanced Engineering Materials, EarlyView.
Copper‐based composites enhanced with carbon feature convenient mechanical properties and favorable electric conductivity. Processing via deformation and thermomechanical treatments can introduce advantageous microstructures further enhancing their performance. Herein, copper–graphene powder‐based composites are directly consolidated via rotary swaging
Radim Kocich   +3 more
wiley   +1 more source

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

N170 ERPs could represent a logographic processing strategy in visual word recognition

open access: yesBehavioral and Brain Functions, 2007
Background Occipito-temporal N170 component represents the first step where face, object and word processing are discriminated along the ventral stream of the brain.
Bernard Christian   +3 more
doaj   +1 more source

WaveNet With Cross-Attention for Audiovisual Speech Recognition

open access: yesIEEE Access, 2020
In this paper, the WaveNet with cross-attention is proposed for Audio-Visual Automatic Speech Recognition (AV-ASR) to address multimodal feature fusion and frame alignment problems between two data streams.
Hui Wang, Fei Gao, Yue Zhao, Licheng Wu
doaj   +1 more source

Non‐Additive Criteria Assessment in Sustainability Evaluation of High Entropy Alloys: A Toxicity‐Weighted Framework

open access: yesAdvanced Engineering Materials, EarlyView.
Sustainability assessment requires methodologies that appropriately distinguish between additive and non‐additive material properties. A toxicity‐weighted scoring system is developed and applied that accounts for the disproportionate influence of highly toxic constituents through nonlinear weighting functions, providing more realistic estimates than ...
Seth Mehalic   +2 more
wiley   +1 more source

Diffusion-Enhanced NAT–BART Vision Language Transformer for Unified Urdu Word Recognition

open access: yesIEEE Access
Handwritten Urdu text recognition remains a very challenging problem due to the cursive and complex nature of the Nastaliq script. Each writer has a unique style, and there is a severe lack of large, well-labeled datasets. These challenges make Urdu text
Wahid Hussain   +6 more
doaj   +1 more source

An Abundance of Riches: Cross-Task Comparisons of Semantic Richness Effects In Visual Word Recognition

open access: yesFrontiers in Human Neuroscience, 2012
There is considerable evidence (e.g., Pexman, Hargreaves, Siakaluk, Bodner, & Pope, 2008) that semantically rich words, which are associated with relatively more semantic information, are recognized faster across different lexical processing tasks ...
Melvin J. Yap   +4 more
doaj   +1 more source

Optoelectronic Synaptic Devices Using Molecular Telluride Phase‐Change Inks for Three‐Factor Learning

open access: yesAdvanced Functional Materials, EarlyView.
Optoelectronic synaptic devices based on solution‐processed molecular telluride GST‐225 phase‐change inks are demonstrated for three‐factor learning. A global optical signal broadcast through a silicon waveguide induces non‐volatile conductance updates exclusively in locally electrically flagged memristors.
Kevin Portner   +14 more
wiley   +1 more source

Conditions for cognitive self-organisation implied by visual-word processing

open access: yesConnection Science, 2020
In order to find conditions for biologically plausible, cognitive self-organisation, an adequate representation of the final stage of this process is crucial.
Pieter H. de Vries
doaj   +1 more source

Biodegradable and Biocompatible Functional Polymers for Biomedical Applications

open access: yesAdvanced Functional Materials, EarlyView.
Biodegradable and biocompatible functional polymers integrate electrical, mechanical, and stimuli‐responsive functionalities while enabling programmed degradation under physiological conditions. This review introduces recent advances in conductive, shape‐memory, self‐healing, photocurable, and adhesive polymer systems, emphasizing material design ...
Won Bae Han   +5 more
wiley   +1 more source

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