Results 41 to 50 of about 6,799 (200)

Lightweight smart autofocusing eyeglasses

MOEMS and Miniaturized Systems XVII, 2018
More than 100 million people in the United States of America alone suffer from age-related presbyopia caused by a loss of focal accommodation of the eye crystalline lens as the lens stiffens with age. The resulting accommodative error or lag produces blurred images of objects placed at different distances.
Chayanjit Ghosh, Mohit Karkhanis, Fariha Khan, Carlos H. Mastrangelo, Hanseup Kim, Tridib Ghosh, Nazmul Hasan   +6 more
openaire   +4 more sources

Transparent and Transient Flexible Electronics

Advanced Science, EarlyView.
Transparent electronics has gained tremendous attention in recent years because of the growing demand for see‐through devices in applications such as displays, windscreens, and wearables. This review discusses the recent developments related to transparent electronics as well as the challenges associated with the development of flexible and transient ...
Nitheesh M. Nair, Ayoub Zumeit, Ravinder Dahiya   +2 more
wiley   +1 more source

In‐Sensor Reservoir Computing Using Ferroelectric Optoelectronic Synapse for Near‐Infrared Face Recognition

Advanced Intelligent Systems, EarlyView.
Near‐infrared reservoir computing system has been realized by using α‐In2Se3 optoelectronic device with concise device and algorithm architecture, achieving high accuracy near 100% and noise robustness in face recognition tasks. These findings demonstrate 2D ferroelectric device‐based optoelectronic RC system as a compact and efficient computing ...
Wenyu Songlu, Quan Chen, Yi Cao, Han Wang, Han Chen, Weihui Sang, Yang Gan, Shijia Tian, Yuan Yu, Zhou Xin, Yukang Chen, Shuming Guo, Lin Wang, Xumeng Zhang, Tao Liu, Du Xiang   +15 more
wiley   +1 more source

Axial length shortening in a myopic child with anisometropic amblyopia after wearing violet light-transmitting eyeglasses for 2 years

American Journal of Ophthalmology Case Reports, 2020
Purpose: To report a case in which the axial length (AL) shortened and the choroid thickened due to the use of violet light-transmitting eyeglasses. Observations: A 4-year-old boy with high myopia was referred to Keio University Hospital.
Yoshiko Ofuji, Hidemasa Torii, Erisa Yotsukura, Kiwako Mori, Toshihide Kurihara, Kazuno Negishi, Kazuo Tsubota   +6 more
doaj  

Gaze‐Engineered 3D Augmented Reality

Advanced Intelligent Systems, EarlyView.
Augmented Reality (AR) systems serve as a critical interface bridging users with the metaverse. This study explores the application of human factors engineering in metaverse development, specifically investigating the integration of eye‐tracking technology to enhance AR display performance.
Naiqin Zhao, Jiasheng Xiao, Runze Zhu, Hao Zhang   +3 more
wiley   +1 more source

Is the Indicator Magnifying Window for Insulin Pens Helpful for Elderly Diabetic Patients? [PDF]

Diabetes & Metabolism Journal, 2013
Patients with type 2 diabetes who require insulin therapy are commonly elderly and have poor visual acuity. In this study, we examined the clinical usefulness of the indicator magnifying window (IMW) for elderly patients with type 2 diabetes.
Ju Hee Lee, Eun Shil Hong, Jung Hun Ohn, Young Min Cho   +3 more
doaj   +1 more source

Radiation Eye Dose for Physicians in CT Fluoroscopy-Guided Biopsy

Tomography, 2022
It is important to evaluate the radiation eye dose (3 mm dose equivalent, Hp (3)) received by physicians during computed tomography fluoroscopy (CTF)-guided biopsy, as physicians are close to the source of scattered radiation.
Yohei Inaba, Shin Hitachi, Munenori Watanuki, Koichi Chida   +3 more
doaj   +1 more source

Addressing the Diagnostic Odyssey for Adults With Neurodevelopmental Disabilities: Case Study of an Individual With Mandibulofacial Dysostosis With Microcephaly

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Whole exome sequencing (WES) has been widely used in the pediatric setting to increase diagnostic yield, provide treatment options, and to estimate reoccurrence risks. However, there is limited knowledge regarding the utility of this technology in adults with neurodevelopmental disabilities.
Ruhi Shah, Neora Shifrin, Mary Ellen Keogh, Elaine Marchi, Maureen Gavin, Karen Amble, Gholson J. Lyon   +6 more
wiley   +1 more source

e-Vision: An AI-powered system for promoting the autonomy of visually impaired

European Journal of Creative Practices in Cities and Landscapes, 2021
Computer vision-based assistive technology for the visually impaired is still a field of ongoing research. Its fundamental scope is to extend the frontiers of visually impaired by means of providing a greater degree of independence and autonomy in their ...
Panagiotis Migkotzidis, Fotis Kalaganis, Kostas Georgiadis, Elisavet Chatzilari, George Pehlivanides, Spyros Tsafaras, Kostas Monastiridis, George Martinidis, Spiros Nikolopoulos, Ioannis Kompatsiaris   +9 more
doaj   +1 more source

An Autistic “Linguatype”? Neologisms, New Words, and New Insights

Autism Research, EarlyView.
ABSTRACT In this commentary, we present new ideas about autistic neologisms. This essay has two primary goals. First, we argue that an autistic predilection to form neologisms generates intriguing new hypotheses about language in autism, including the possibility that a tendency to use neologisms could be a featural element of an autistic “linguatype” (
Emily Zane, Rhiannon J. Luyster
wiley   +1 more source