Results 91 to 100 of about 8,247 (230)
Advanced Science, Volume 13, Issue 20, 9 April 2026.This review presents a comprehensive overview of FET‐based visual neuromorphic systems, covering their semiconductor materials, core device architectures, and operating mechanisms. It further reviews their implementation in emulating biological visual functions, addresses current technological challenges, and outlines future development directions. The
Liu Yaqian +11 more
wiley +1 more source
Some Measures for COVID-19 Including Deep Ultraviolet Light-Emitting Diode (DUV-LED), Gc protein-derived Macrophage-Activating Factor (Gcmaf), and 5-Aminolevulinic Acid (5-ALA) [PDF]
, 2021 Hiroshi Bando
openalex +1 more source
Non-crossing dependencies: Least effort, not grammar [PDF]
, 2016 The use of null hypotheses (in a statistical sense) is common in hard sciences but not in theoretical linguistics. Here the null hypothesis that the low frequency of syntactic dependency crossings is expected by an arbitrary ordering of words is rejected.
A. Baronchelli +61 more
core +3 more sources
Flexible Memory: Progress, Challenges, and Opportunities
Advanced Intelligent Discovery, Volume 2, Issue 2, April 2026.Flexible memory technology is crucial for flexible electronics integration. This review covers its historical evolution, evaluates rigid systems, proposes a flexible memory framework based on multiple mechanisms, stresses material design's role, presents a coupling model for performance optimization, and points out future directions.
Ruizhi Yuan +5 more
wiley +1 more source
Nanoscale Research Letters, 2018 In this report, AlGaN-based deep ultraviolet light-emitting diodes (DUV LEDs) with different p-AlGaN/n-AlGaN/p-AlGaN (PNP-AlGaN) structured current spreading layers have been described and investigated.
Jiamang Che +7 more
doaj +1 more source
, 1995 We apply the gaussian variational method (GVM) to study the equilibrium statistical mechanics of the two related systems: (i) classical elastic manifolds, such as flux lattices, in presence of columnar disorder correlated along the $\tau$ direction (ii ...
A. A. Abrikosov +60 more
core +1 more source
Photodynamics of potent antioxidants: ferulic and caffeic acids [PDF]
, 2016 The dynamics of ferulic acid (3-(4-hydroxy-3-methoxyphenyl)-2-propenoic acid) and caffeic acid (3-(3,4-dihydroxyphenyl)-2-propenoic acid) in acetonitrile, dioxane and water at pH 2.2 following photoexcitation to the first excited singlet state are ...
Baker, L.A. +4 more
core +2 more sources
Nanophotonics, Volume 15, Issue 8, 24 April 2026.MOCVD‐epitaxial h‐BN integrated with size‐controlled Pt nanoparticles achieves enhanced vacuum ultraviolet photodetection via localized surface plasmon resonance. The 32‐nm Pt NP‐optimized device exhibits 1.02 mA/W responsivity and 2.95 × 1011 Jones detectivity—representing 143% and 117% improvements.
Zhiwei Gao +10 more
wiley +1 more source
Performance study of UV micro-LEDs with AlGaN quantum dots and transparent tunnel junction
Next NanotechnologyIt is well known that the size of deep ultraviolet (DUV) micro LED (μLEDs) decreases, although bandwidth improves, the optical power drops sharply, severely limiting the application of DUV μLEDs in optical communication.
Yun-Cheng Hsu +11 more
doaj +1 more source
A Review of AlGaN-Based Deep-Ultraviolet Light-Emitting Diodes on Sapphire
Applied Sciences, 2018 This paper reviews the progress of AlGaN-based deep-ultraviolet (DUV) light emitting diodes (LEDs), mainly focusing in the work of the authors’ group.
Yosuke Nagasawa, Akira Hirano
doaj +1 more source