Results 131 to 140 of about 211,987 (270)

Graphene Nanobubble: A New Optical Nonlinear Material [PDF]

open access: yesarXiv, 2015
Graphene is a rising star in nonlinear optics due to its saturable absorption and giant Kerr nonlinearity, these properties are useful in digital optics based on optical nonlinear devices. However, practical applications require large optical nonlinearities and these are inherently limited by the interaction length of atomically thin graphene. Here, we
arxiv  

OPTIC NEURITIS OF UNKNOWN ORIGIN [PDF]

open access: green, 1904
Howell T. Pershing
openalex   +1 more source

The clinical profile of new-onset optic neuritis in arabs, a tertiary center experience in Kuwait

open access: yesHeliyon
Background: Optic neuritis is an inflammatory disorder of the optic nerve and is often the initial manifestation of systemic demyelinating diseases such as multiple sclerosis (MS), neuromyelitis optic spectrum disorder (NMOSD), and myelin-oligodendrocyte
Raed Behbehani   +4 more
doaj  

Intravenous methylprednisolone versus oral prednisone for initial attacks of optic neuritis, A review of evidence

open access: yesPhilippine Journal of Ophthalmology, 2005
Objective: To review current available evidence that addresses the question regarding the efficacy of intravenous methylprednisolone and oral-prednisone treatment regimens in improving vision among optic-neuritis patients. Methods: A literature search
Teresita R. Castillo, MD, MHPEd
doaj  

Optic Nerve Sheath Meningioma Masquerading as Optic Neuritis

open access: yesCase Reports in Neurological Medicine, 2016
Optic neuritis is a common presentation of demyelinating disorders such as multiple sclerosis. It typically presents with acute painful monocular vision loss, whereas chronic optic neuropathy can be caused by compressive lesions along the anterior visual
R. Alroughani, R. Behbehani
doaj   +1 more source

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