Results 11 to 20 of about 6,490 (179)

Applying the UTAUT2 Model to Smart Eyeglasses to Detect and Prevent Falls Among Older Adults and Examination of Associations With Fall-Related Functional Physical Capacities: Survey Study

open access: yesJournal of Medical Internet Research, 2023
BackgroundAs people age, their physical capacities (eg, walking and balance) decline and the risk of falling rises. Yet, classic fall detection devices are poorly accepted by older adults.
Justine Hellec   +4 more
doaj   +1 more source

PROPER SELECTION MATERIALS OF FACE SHIELDS, EYEGLASSES AND GOGGLES [PDF]

open access: yesJournal of the Egyptian Society of Tribology, 2021
Experiments have been carried out to measure the magnitude and sign of ESC generated on the surface of the protective equipment such as face shields, eyeglasses, and goggles to improve their effectiveness to protect the wearer from viruses.
A. S. Ali, A. M. Al-Kabbany, W. Y. Ali
doaj   +1 more source

Alma, si ciega vas tras tus antojos”: Going Blindly through Seventeenth-Century Literature

open access: yesHumanities, 2023
Faced with the exaltation of sight as a perfect divine creation, so evident in the Uso de los antojos (1623) by Daza de Valdés, and faced with the satirical–burlesque tone of popular literature, dogmatic theology considered it inappropriate to praise a ...
Cipriano López Lorenzo
doaj   +1 more source

The eyeglass reversal [PDF]

open access: yesAttention, Perception, & Psychophysics, 2011
Some figures, such as the Necker cube, are spontaneously reversible between alternative percepts. Before learning those skilled reversals, how do people achieve reversals for the very first time? It has been known that, in the case of a first reversal, people can be expected to see the reversal when given specific information about how the figures are ...
openaire   +2 more sources

Evaluation of Factors Affecting the Outcomes of Strabismus Surgery and Treatment of Amblyopia

open access: yesNamık Kemal Tıp Dergisi, 2022
Aim:It was aimed to determine the factors affecting outcomes in concomitant esotropia and treatment of amblyopia.Materials and Methods:The records of 159 patients in Haydarpaşa Numune Training and Research Hospital, Clinic of Ophthalmology, Strabismus ...
Umut GÜNER, İbrahim ŞAHBAZ
doaj   +1 more source

The Utility of Recycled Eyeglasses: A Pilot Study at the Los Angeles County Department of Health Services

open access: yesInternational Journal of Medical Students, 2021
Background:The cost of eyeglasses is variably covered by medical insurance and thus is a significant barrier for patients in lower socioeconomic classes.
Valerie Huang   +4 more
doaj   +1 more source

Diverse Dataset for Eyeglasses Detection: Extending the Flickr-Faces-HQ (FFHQ) Dataset. [PDF]

open access: yesSensors (Basel)
Facial analysis is an important area of research in computer vision and machine learning, with applications spanning security, healthcare, and user interaction systems.
Matuzevičius D.
europepmc   +2 more sources

Do Glasses Modulate Age Perception?

open access: yesi-Perception, 2020
No formal studies have reported how glasses influence age perception, except for a London Vision Clinic survey that found that people over 45 look 5 or more years older when wearing eyeglasses.
Nicolas M. Brunet, Jonathan Sharp
doaj   +1 more source

Effects of Vision Health Education and Free Eyeglasses on Knowledge of Vision and Usage of Spectacles Among Primary School Students: Evidence from Gansu and Shaanxi Provinces in China

open access: yesRisk Management and Healthcare Policy, 2021
Yunyun Zhang,1 Hongyu Guan,1 Kang Du,1 Jin Zhao,1 Yaojiang Shi,1 Huan Wang,1 Decai Wang2 1Center for Experimental Economics in Education, Shaanxi Normal University, Xi’an, People’s Republic of China; 2Zhongshan Ophthalmic Center, State Key ...
Zhang Y   +6 more
doaj  

Ultrasonic Sound Guide System with Eyeglass Device for the Visually Impaired

open access: yesSensors, 2022
The ultrasonic sound guide system presents the audio broadcasting system based on the inaudible ultrasonic sound to assist the indoor and outdoor navigation of the visually impaired.
Kevin Kim, Saea Kim, Anthony Choi
doaj   +1 more source

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