Results 131 to 140 of about 872,579 (297)

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

Enfermedad de Vogt-Koyanagi-Harada y rehabilitación visual

Revista Cubana de Oftalmología
La enfermedad de Vogt-Koyanagi-Harada es una entidad infrecuente, multisistémica, de etiología desconocida, presuntamente autoinmune, caracterizada por panuveítis granulomatosa crónica bilateral y difusa, acompañada de participación tegumentaria ...
Mayrelis Quintero Busutil, Daysi Caridad Vilches Lescalle, Yurania Bueno Arrieta, Susana Rodríguez Masó, Carlos Alberto Perea Ruíz, Miladis Paz Lorenzo   +5 more
doaj  

Using Community Colleges to Re-Connect Disconnected Youth [PDF]

, 2003
Argues that community colleges should be a major institution helping youth re-connect to education. Explores a variety of measures and reforms that community colleges would need to take to develop comprehensive and effective education ...
W. Norton Grubb
core  

Light‐Induced Entropy for Secure Vision

Advanced Materials, EarlyView.
This work realized a ternary true random number generator by exploiting stochastic traps emerging within multiple junction interfaces, and quantitatively validated the generation of high‐quality random numbers. Furthermore, it successfully demonstrated diverse applications, including AI‐resilient image security, thereby providing a valuable guide for ...
Juhyung Seo, Seungme Kang, Chaehyun Kim, Taehyun Park, Youngwoo Yoo, Yeong Kwon Kim, Wonjun Shin, Byung Chul Jang, Young‐Joon Kim, Hocheon Yoo   +9 more
wiley   +1 more source

A 5-year retrospective record review of hospital-based low-vision rehabilitation in Thailand

Clinical Optometry, 2018
Suksri Chotikavanich, Nacha Chanvarapha, Siriwan Loket, Rungtip Yingyong, Somthin Dongngam, Waree Nujoi, Prapasson Sangsre, Krissana Maneephagaphan, Ketsara Rungsiri, Wichuda Krutthong Department of Ophthalmology, Faculty of Medicine, Siriraj Hospital ...
Chotikavanich S, Chanvarapha N, Loket S, Yingyong R, Dongngam S, Nujoi W, Sangsre P, Maneephagaphan K, Rungsiri K, Krutthong W   +9 more
doaj  

Viral Infection‐Inspired Autonomous Detection of Fusion‐Competent Viruses for Screening and Environmental Surveillance

Advanced Materials, EarlyView.
Inspired by viral entry mechanisms, the FUSION assay enables autonomous detection of respiratory viruses via membrane fusion–triggered CRISPR‐Cas13a activation. VEACON selectively fuses with fusion‐competent viruses, triggering fluorescence within confined vesicles.
Jae Chul Park, Yidam Song, Hyun‐Woo Choi, Jaeuk Sung, Harin Jin, WonSeok Gwak, Kirim Yoo, Soohwang Lee, Jongeon Park, Jeongmin Kim, Hye‐Jun Jo, Jahyun Koo, Youngdo Jeong, Kwan Hyi Lee, Seung‐Jung Kee, Hojun Kim   +15 more
wiley   +1 more source

Epidemiología y rehabilitación de la retinopatía de la prematuridad en el servicio de baja visión Epidemiology and rehabilitation of retinopathy of prematurity in the low vision Service

Revista Cubana de Oftalmología, 2010
OBJETIVOS: Evaluar el comportamiento de la retinopatía de la prematuridad, determinar los trastornos refractivos más frecuentes así como las ayudas ópticas más utilizadas en la rehabilitación visual y evaluar los resultados visuales alcanzados.
Pedro Daniel Castro Pérez, Susana Rodríguez Masó, Irene Rojas Rondón, Carmen Padilla González, Lilia Fernández Cherkásova   +4 more
doaj  

Assessing Mobility of Blind and Low-Vision Individuals Through a Portable Virtual Reality System and a Comprehensive Questionnaire

IEEE Access
Blind or low-vision (BLV) individuals often have reduced independent mobility, yet new aids fails in increasing it, are not adopted enough, or both.
Johan Isaksson-Daun, Tomas Jansson, Johan Nilsson   +2 more
doaj   +1 more source

Neuro-electronic technology in medicine and beyond [PDF]

, 2000
This dissertation looks at the technology and social issues involved with interfacing electronics directly to the human nervous system, in particular the methods for both reading and stimulating nerves.
Ward, Jamie A
core  

Short‐Wavelength Infrared Imaging with Organic Photodetectors Based on Non‐Fullerene Acceptors with Detection above 1200 nm

Advanced Materials, EarlyView.
Solution‐processed organic photodetectors (OPDs) based on two novel low band gap non‐fullerene acceptors BZIC‐2F and BZIC‐2Cl, when blended with common polymer donor P3HT, extend detection range beyond 1200 nm with superior performance, rivaling costly inorganic sensors and past literature.
Zhuoran Qiao, Sandeep Sharma, Yakun He, Marie Houot, Kun‐Han Lin, Davide Nodari, Filip Aniés, Matilde Brunetta, Patipan Sukpoonprom, Eunyoung Hong, Edoardo Angela, Zian Wang, Pichaya Pattanasattayavong, Martyn A. McLachlan, Artem Bakulin, Denis Andrienko, Frédéric Laquai, Martin Heeney, Nicola Gasparini   +18 more
wiley   +1 more source