Results 51 to 60 of about 503,028 (314)

Linear Scleroderma of the Head - Updates in management of Parry Romberg Syndrome and En coup de sabre: A rapid scoping review across subspecialties.

open access: yesEuropean Journal of Rheumatology, 2020
To provide an update on the current management, including evaluation and treatment, and the available diagnostic tools for linear scleroderma of the head, i.e., Parry-Romberg Syndrome and en coup de sabre (PRS/ECDS).
D. Glaser   +4 more
semanticscholar   +1 more source

Near‐Infrared Organic Photovoltaic Electrodes for Subretinal Neurostimulation

open access: yesAdvanced Functional Materials, EarlyView.
Organic photovoltaic electrodes based on the D18:Y6 blend enable precise and light‐controlled activation of retinal ganglion cells in a degenerating retina. NIR Light‐driven activation of retinal ganglion cells, tunable stimulation parameters, and biocompatibility with human retinal organoids highlight their potential for next‐generation prosthetics ...
Andrea Corna   +10 more
wiley   +1 more source

Graft stability after endothelial keratoplasty [PDF]

open access: yesVojnosanitetski Pregled, 2015
Bacground/Aim. Techniques for replacing the corneal endothelium have been improved. The host-graft interface is the key to graft adhesion and visual recovery.
Jovanović Vesna, Nikolić Ljubiša
doaj   +1 more source

Interference microscopy delineates cellular proliferations on flat mounted internal limiting membrane specimens. [PDF]

open access: yes, 2009
Aim: To demonstrate that interference microscopy of flat mounted internal limiting membrane specimens clearly delineates cellular proliferations at the vitreomacular interface.
Gandorfer, Arnd   +4 more
core   +1 more source

Retinal blood vessel segmentation from fundus image using an efficient multiscale directional representation technique Bendlets.

open access: yesMathematical biosciences and engineering : MBE, 2020
The improper circulation of blood flow inside the retinal vessel is the primary source of most of the optical disorders including partial vision loss and blindness.
Rafsanjany Kushol   +3 more
semanticscholar   +1 more source

Upconversion Nanoparticles Embedded Photonic Contact Lens for Transepithelial Corneal Crosslinking Using Hyaluronate – Riboflavin Conjugate

open access: yesAdvanced Functional Materials, EarlyView.
A minimally invasive, transepithelial corneal cross‐linking (TE‐CXL) approach is presented using upconversion nanoparticles (UCNPs)‐loaded contact lenses (UCLs), after topical delivery of hyaluronate–riboflavin conjugates. The NIR‐to‐UV/blue light conversion by UCNPs in a UCL can activate riboflavin for TE‐CXL, resulting in the biomechanical strength ...
Gibum Lee   +8 more
wiley   +1 more source

Sindrom WAGR - prikaz slučaja [PDF]

open access: yes, 2009
Congenital anomaly syndrome consisting of Wilms tumor, aniridia, genitourinary malformations and mental retardation (WAGR) is a rare, sporadic genetic disorder characterized by a de novo deletion in the distal band of llp13 chromosome.
Marina Mataija, Mirta Starčević
core   +1 more source

Precise Control of Drug Release in Machine Learning‐Designed Antibody‐Eluting Implants for Postoperative Scarring Inhibition in Glaucoma

open access: yesAdvanced Healthcare Materials, EarlyView.
We developed a micro‐sized, biocompatible implant for postoperative sustained delivery of anti‐fibrotic antibodies in glaucoma surgery. Machine learning‐guided optimization of polymer composition, implant geometry, and porosity enabled precise control of drug release.
Mengqi Qin   +5 more
wiley   +1 more source

Causes and Results of Eye Removal Surgery in Yazd, Iran [PDF]

open access: yesInternational Journal of Travel Medicine and Global Health, 2014
Introduction: Removing eyes has different indications. We surveyed the causes and results of eye removal surgery in Yazd, Iran. Methods: We retrospectively reviewed the profile of 102 patients who had underwent eye removal surgery for any reason in the ...
Nasim Oveisi   +6 more
doaj  

3D-printing techniques in a medical setting : a systematic literature review [PDF]

open access: yes, 2016
Background: Three-dimensional (3D) printing has numerous applications and has gained much interest in the medical world. The constantly improving quality of 3D-printing applications has contributed to their increased use on patients.
Annemans, Lieven   +3 more
core   +1 more source

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