Results 61 to 70 of about 9,218 (212)

High‐Throughput Isolation of Nanomouse‐Derived VHH Domains: A Practical Guide from Immunization to Nanobody Expression

open access: yesCurrent Protocols, Volume 6, Issue 7, July 2026.
Abstract Nanobodies are small but specific heavy chain–only antibody fragments. Their small size, relative stability, and ability to access difficult to reach deep‐tissue antigens makes them valuable research, diagnostic, and therapeutic tools. Nanobodies are derived from the variable heavy (VH) domain of heavy chain–only antibodies that are unique to ...
Tessa J. Casselman   +6 more
wiley   +1 more source

Bacterial pathogens associated with eyeglasses and risks of infection:A cross-sectional study in South-West Nigeria [PDF]

open access: yes, 2022
Ocular infections have been associated with bacterial contamination of eyeglasses. This study assessed bacterial contaminants associated with the eyeglasses of the staff and students of Babcock University, Ilishan-Remo, Ogun State, Nigeria.
Mensah-Agyei, Grace Oluwatoyin   +9 more
core   +1 more source

Improving Healthcare Utilization in Retired Self‐Employed Workers: Evidence From an Experiment in France

open access: yesHealth Economics, Volume 35, Issue 7, Page 1073-1087, July 2026.
ABSTRACT This study examines the impact of a program designed to address the non‐take‐up of social benefits on healthcare utilization among targeted at‐risk formerly self‐employed workers in France. We test two main hypotheses: first, that sending a self‐assessment questionnaire to the treated group can increase healthcare use; second, that ...
Estelle Augé, Nicolas Sirven
wiley   +1 more source

Gender equity in vision care seeking behavior among caregivers: evidence from a randomized controlled trial in rural China

open access: yesInternational Journal for Equity in Health, 2022
Background Despite rising incomes and rapid economic growth, there remains a significant gender gap in health outcomes among rural children in China. This study examines whether the gender gap in child health is related to the behavior of caregivers when
Huan Wang   +6 more
doaj   +1 more source

Case for Eyeglasses. [PDF]

open access: yes, 1884
Patent for a new and improved glasses case. This design "consists of a case for eyeglasses provided at the back with a pin or other device, for attaching the same to the vest or coat, said case being provided at the upper end with a retaining device that
Hawkes, Albert K.
core  

Content-Aware Eye Tracking for Autostereoscopic 3D Display

open access: yesSensors, 2020
This study develops an eye tracking method for autostereoscopic three-dimensional (3D) display systems for use in various environments. The eye tracking-based autostereoscopic 3D display provides low crosstalk and high-resolution 3D image experience ...
Dongwoo Kang, Jingu Heo
doaj   +1 more source

Bio‐inspired inorganic/organic semiconductor heterostructure synapses with UV–visible–NIR wavelength‐dependent responses for image recognition

open access: yesInfoMat, Volume 8, Issue 7, July 2026.
This study presents a SnSe2/DNTT heterostructure photonic synaptic transistor that exhibits wavelength‐dependent photoresponses and synaptic plasticity. Operating with low energy consumption, the device extends spectral sensitivity from ultraviolet (UV) to near‐infrared (NIR) wavelengths, significantly enhancing neuromorphic computing performance. When
Shuying He   +7 more
wiley   +1 more source

Do glasses change children's perceptions? Effects of eyeglasses on peer- and self-perception [PDF]

open access: yes, 2013
A literature overview is presented on the influence of eyeglasses on children’s perceptions. Children’s stereotypes of eyeglass wearers were mostly negative, but included smartness.
Jellesma, F.C.
core   +1 more source

‘Pre‐Technologies’ and the Lifeworld: Assistive Technologies as ‘Pre‐Technologies’ for Self‐Formation as Freedom

open access: yesJournal of Applied Philosophy, Volume 43, Issue 3, Page 754-774, July 2026.
ABSTRACT This article identifies assistive technologies (ATs) as ‘pre‐technologies’ mediating access to other technologies for disabled subjects (DSs). The motivation is to show that without ATs, DSs cannot be said to have the same level of access to freedom and self‐forming activities as able‐bodied subjects.
Sarel Marais
wiley   +1 more source

Eyeglasses removal of thermal image based on visible information [PDF]

open access: yes, 2013
Recently, a number of studies have demonstrated that thermal infrared (IR) imagery offers a promising alternative to visible imagery in face recognition problems due to its invariance to visible illumination changes.
W.K. Wong   +3 more
core   +1 more source

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