Results 81 to 90 of about 201,280 (304)

Modified silicone sling assisted temporalis muscle transfer in the management of lagophthalmos

open access: yesIndian Journal of Ophthalmology, 2014
Aim : To evaluate the efficacy of modified temporalis muscle transfer (TMT) by silicone sling for the management of paralytic lagophthalmos. Settings and Design: Prospective interventional study.
Ramesh C Gupta   +4 more
doaj   +1 more source

Automated drowsiness detection for improved driving safety [PDF]

open access: yes, 2008
Several approaches were proposed for the detection and prediction of drowsiness. The approaches can be categorized as estimating the fitness of duty, modeling the sleep-wake rhythms, measuring the vehicle based performance and online operator monitoring ...
Bartlett, Marian   +7 more
core  

Temporal Interference Stimulation Enhances Neural Regeneration

open access: yesAdvanced Science, EarlyView.
Temporal interference (TI) stimulation is proposed as a non‐invasive approach to enhance neural regeneration in the deep brain. Theta‐band TI modulation selectively promotes neural progenitor cell differentiation in vitro and augments hippocampal neurogenesis in amouse model of Alzheimer's disease‐like amyloidosis.
Sofia Peressott   +15 more
wiley   +1 more source

Warthin′s tumour of the eye lid

open access: yesIndian Journal of Ophthalmology, 1989
A rare case of Warthin′s tumour, arising from the lid, is being presented. It is probably the first of its kind reported In literature.
Mathur Arun, Mehrotra M, Dhaliwal Upreet
doaj  

An Unusual Combination of Neurological Manifestations and Sudden Vision Loss in a Child with Familial Hyperphosphatemic Tumoral Calcinosis [PDF]

open access: yes, 2019
Hyperphosphatemia in the absence of renal failure is an unusual occurrence, particularly in children, but is a common primary feature of familial hyperphosphatemic tumor calcinosis.
Acton, Dena   +7 more
core   +1 more source

Multiparametric Bioresorbable Sensor for Doxorubicin Detection via Molecularly Imprinted Synthetic Receptors

open access: yesAdvanced Science, EarlyView.
A biodegradable molecularly imprinted polymer porous silica sensor enables dual optical readout of doxorubicin via fluorescence and effective optical thickness shifts. The combined transduction mechanisms provide enhanced reliability and quantitative accuracy over clinically relevant concentrations, representing a step toward transient implantable ...
Martina Corsi   +11 more
wiley   +1 more source

The Prevalence of Demodex Blepharitis in US Eye Care Clinic Patients as Determined by Collarettes: A Pathognomonic Sign

open access: yesClinical Ophthalmology, 2022
William Trattler,1 Paul Karpecki,2 Yuna Rapoport,3 Ehsan Sadri,4 Scott Schachter,5 Walter O Whitley,6 Elizabeth Yeu6 1Center for Excellence in Eye Care, Miami, FL, USA; 2Kentucky Eye Institute, Lexington, KY, USA; 3Manhattan Eye, New York City, NY, USA ...
Trattler W   +6 more
doaj  

Artificial Piezoelectric Interface Enables Ultrafast Interfacial Ion Kinetic for Highly‐Sensitive Piezoionic Sensors

open access: yesAdvanced Science, EarlyView.
This study proposes a piezoelectric interface modification strategy to amplify the piezoionic effect. The piezoelectric interface generates an intrinsic electric field, which not only drives rapid ion migration but also concentrates polarized ions on the interface. The flexible sensor delivers superior performance, such as a quick response rate, strong
Yanyu Chen   +5 more
wiley   +1 more source

Discoid Lupus Erythematosus Presenting as Upper Eyelid Edema and Erythema

open access: yesActa Medica Iranica, 2017
Discoid Lupus Erythematosus (DLE) is an autoimmune disorder that usually occurs on sun exposed areas of head and neck. Infrequently it could be presented by palpebral involvement and rarely unilateral upper eye lid edema and erythema have been reported ...
Abbas Darjani   +5 more
doaj  

Standardization of meibomian gland dysfunction in an Egyptian population sample using a non-contact meibography technique [PDF]

open access: yesInternational Journal of Ophthalmology
AIM: To develop normative data for meibomian gland dysfunction (MGD) parameters, using non-contact meibography technique of Sirius Costruzione Strumenti Oftalmici (CSO) machine, in an Egyptian population sample.
Ahmed Mohamed Karara   +4 more
doaj   +1 more source

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