Results 201 to 210 of about 1,095,233 (294)

Corneal blindness and xenotransplantation

open access: yesXenotransplantation, 2014
Vladimir Lamm   +4 more
semanticscholar   +1 more source

Miniaturized Wireless tDCS With Concentric Electrodes for Targeted Cortical Stimulation in Freely Moving Mice

open access: yesAdvanced Healthcare Materials, EarlyView.
This study introduces a wireless and miniaturized concentric‐electrode tDCS (CE‐tDCS) system tailored for freely moving mice. The device enables focal and multi‐site cortical stimulation via a lightweight, Bluetooth‐controlled platform. By integrating local neuromodulation with real‐time behavioral analysis, the system provides a robust tool for ...
Minseok Kim   +5 more
wiley   +1 more source

Knowledge and Awareness of Glaucoma Among Medical Students in Aseer Region, Saudi Arabia. [PDF]

open access: yesCureus
Alamri A   +13 more
europepmc   +1 more source

Age-specific prevalence and causes of blindness and visual impairment in an older population: the Rotterdam Study.

open access: yesA M A Archives of Ophthalmology, 1998
C. Klaver   +4 more
semanticscholar   +1 more source

Seeing inside the Body Using Wearable Sensing and Imaging Technologies

open access: yesAdvanced Healthcare Materials, EarlyView.
This review explores wearable technologies for noninvasive internal health monitoring. It categorizes approaches into indirect sensing (e.g., bioelectrical and biochemical signals) and direct imaging (e.g., wearable ultrasound and EIT), highlighting multimodal integration and system‐level innovation toward personalized, continuous healthcare.
Sumin Kim   +3 more
wiley   +1 more source

Iris mammillations in Cri-du-chat syndrome. [PDF]

open access: yesAm J Ophthalmol Case Rep
Landzberg RS, Oatts JT, Pasricha ND.
europepmc   +1 more source

Ascorbic Acid Modulates Collagen Properties in Glucocorticoid‐Induced Osteoporotic Bone: Insights into Chemical, Mechanical, and Biological Regulation

open access: yesAdvanced Healthcare Materials, EarlyView.
Osteoporosis from long‐term glucocorticoid (GIOP) use elevates susceptibility to fracture. This study shows GCs impair ascorbic acid (AA) metabolism in osteoblasts, collagen synthesis and extracellular matrix integrity. AA enhanced collagen biochemical and mechanical properties and restored osteoblast and endothelial function. These findings underscore
Micaila DE Curtis   +19 more
wiley   +1 more source

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