Results 51 to 60 of about 764,618 (384)
Wireless Technologies for Wearable Electronics: A Review
Advanced Electronic Materials, EarlyView.This review discusses recent advancements in wireless wearable electronics, focusing on communication technologies and power solutions. It covers key design considerations, explores wireless protocols from short‐ to long‐range networks, and examines powering methods such as integrated sources and energy harvesting.
Choong Yeon Kim +8 more
wiley +1 more source
Unilateral intraocular lens opacification in an otherwise healthy eye
Journal of Clinical Ophthalmology and Research, 2018 With phacoemulsification with posterior chamber intraocular lens (PCIOL) implant being the standard of care for the past few decades, sufficient time and numbers have been crossed, revealing newer long-term complication related to the procedure.
Harikrishnan Vannadil, Alok Sati
doaj +1 more source
False‑positive technetium‑99m methylene diphosphonate bone scan activity in the orbit in a patient with a history of breast carcinoma [PDF]
, 2018 Metastasis of breast carcinoma to the orbit is an uncommon entity and carries a poor prognosis. This case report presents false-positive technetium-99m methylene diphosphonate activity in the right orbit of a patient with a history of a primary breast ...
Bonnet, Sarah E., Palko, Joel R.
core +2 more sources
Secondary intraocular lens implantation: a large retrospective analysis
Graefe's Archive for Clinical and Experimental Ophthalmology, 2018 PurposeTo investigate preoperative ocular risk factors and indications for secondary intraocular lens (IOL) implantation and compare postoperative complications, visual and refractive outcomes in a tertiary referral center.MethodsPatients older than 14 ...
E. Vounotrypidis +5 more
semanticscholar +1 more source
Wireless, Battery‐free, Implantable Inductor‐Capacitor Based Sensors
Advanced Electronic Materials, EarlyView.Inductor‐capacitor (LC) sensors represent a class of wireless, passive, battery‐free sensing technologies based on resonant circuit principles. This review provides a comprehensive overview of their fundamental operating mechanisms, critical design parameters, and diverse implantable biomedical applications.
Baochun Xu, Cunjiang Yu
wiley +1 more source
Haptic Breakage after Transscleral Fixation of a Single-Piece Acrylic Intraocular Lens
Case Reports in Ophthalmology, 2014 Purpose: To report the case of a patient with a damaged haptic of an acrylic intraocular lens (IOL) after transscleral IOL fixation. Methods: This is a retrospective and descriptive case report.
Hiroki Tanaka +4 more
doaj +1 more source
Long-Term Results after DMEK (Descemet’s Membrane Endothelial Keratoplasty) [PDF]
, 2020 Ziel der Arbeit: Evaluation der langfristigen Ergebnisse sowie der Komplikationsrate nach Descemet’s Membran Endothelialen Keratoplastik (DMEK) Methoden: Eine cross-sectional, Fall-Serien Studie.
Wardeh, Rima
core +1 more source
Animal Models and Experimental Medicine, EarlyView.Study workflow. Neuroretinal changes were observed in alloxan‐induced diabetic rabbits, while the retinal vasculature remained unaffected, indicating the successful establishment of a diabetic neuroretinal model. Abstract Background Diabetic retinal neuropathy (DRN) leads to significant visual impairment; however, no existing animal model fully ...
Xinlu Li +9 more
wiley +1 more source
Semiautomated optical coherence tomography-guided robotic surgery for porcine lens removal. [PDF]
, 2019 PurposeTo evaluate semiautomated surgical lens extraction procedures using the optical coherence tomography (OCT)-integrated Intraocular Robotic Interventional Surgical System.SettingStein Eye Institute and Department of Mechanical and Aerospace ...
Chen, Cheng-Wei +6 more
core +1 more source
Double-pass technique and compensation-comparison method in eyes with cataract [PDF]
, 2016 PURPOSE To clinically assess the objective scatter index (OSI) obtained from double-pass images and the log(s) parameter measured with the direct compensation-comparison psychophysical technique in eyes with cataract.
Almudí Cortés, Lorena +7 more
core +2 more sources