Results 131 to 140 of about 802,092 (249)

Computed tomography long‐term follow‐up of a facial fracture involving the orbit and paranasal sinus

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Fractures of the facial bones involving the orbit are challenging conditions that require surgical treatment. Objectives To describe preoperative and postoperative clinical and computed tomographic findings of an orbital rim fracture repaired using a reconstruction plate. Study Design Case report.
A. Kalinovskiy   +4 more
wiley   +1 more source

Posterior corneal changes with orthokeratology

open access: yes, 2004
Purpose. To investigate changes in corneal thickness and the radius of curvature of the posterior corneal surface after orthokeratology (OK) rigid lens wear. Methods.
Garner, Leon F.   +3 more
core   +1 more source

Monitoring and assessment for obstructive sleep apnea

open access: yesFlexMat, EarlyView.
This review systematically classifies Obstructive Sleep Apnea (OSA) monitoring indicators into three categories: physical, biochemical, and electrophysiological indicators, and lists several methods for each category. Abstract Obstructive sleep apnea (OSA) is a common chronic sleep‐disordered breathing disease characterized by recurrent upper airway ...
Yaowen Xu   +6 more
wiley   +1 more source

Body‐integrated photonic biosensors: Illuminating the path to active healthcare

open access: yesFlexMat, EarlyView.
Body‐integrated photonic biosensors are promising tools for active healthcare. These optical devices can be worn, implanted, or swallowed to monitor health signals continuously. This review introduces key sensing modalities, including fluorescence, colorimetry, SPR, LSPR, SERS, and light‐modulating materials.
Jiayue Gu   +10 more
wiley   +1 more source

A deep transfer learning framework for the automated assessment of corneal inflammation on in vivo confocal microscopy images. [PDF]

open access: yesPLoS One, 2021
Xu F   +16 more
europepmc   +1 more source

A case of sterile corneal stromal infiltration with hypotonic maculopathy under brimonidine treatment

open access: yes
Introduction: Brimonidine is a commonly used drug for glaucoma treatment, which has been linked to ocular autoimmune disorders like uveitis and conjunctivitis. Corneal pathology under brimonidine is generally less common.
Duch Samper, Antonio Miguel   +4 more
core   +1 more source

Bio‐inspired vision: From principle, material architectures to system‐level integration

open access: yesFlexMat, EarlyView.
This review introduces the development and mechanism of electronic and ionic bio‐inspired vision devices respectively. Then, it explores the impact of structure on bio‐inspired visual performance from the scale of intrinsic materials and device. Finally, it concludes that only by combining advanced software and technology can more complex vision ...
Zewan Lin   +4 more
wiley   +1 more source

Severe corneal melting with necrotic sloughing in Acanthamoeba keratitis mimicking corneal endotheliitis

open access: yesJournal of Ophthalmic Inflammation and Infection
Background Acanthamoeba keratitis (AK) is a sight-threatening corneal infection that may initially lack typical epithelial or perineural findings and mimic other infectious or inflammatory anterior segment disorders.
Yukihiko Nakajima   +6 more
doaj   +1 more source

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