Results 51 to 60 of about 403,598 (391)
Implantable micromechanical parylene-based pressure sensors for unpowered intraocular pressure sensing [PDF]
, 2007 This paper presents the first implantable, unpowered, parylene-based microelectromechanical system (MEMS) pressure sensor for intraocular pressure (IOP) sensing.
Agrawal, Rajat +7 more
core +1 more source
Influencing factors for peripheral and posterior lesions in mild non-proliferative diabetic retinopathy—the Kailuan Eye Study [PDF]
International Journal of Ophthalmology, 2020 AIM: To explore the influencing factors of diabetes type 2 patients with mild non-proliferative diabetic retinopathy (NPDR) in the Kailuan area of Tangshan, Hebei Province, China.
Mo-Chi Yang +10 more
doaj +1 more source
Asia - Pacific Journal of Ophthalmology, 2019 AcrySof IQ PanOptix Model TFNT00 (Alcon Laboratories, Fort Worth, TX) is a 1-piece aspheric hydrophobic presbyopia-correcting intraocular lens (IOL) launched in 2015. Unlike traditional trifocal IOLs that usually have an intermediate focal point of 80 cm,
R. R. Sudhir +3 more
semanticscholar +1 more source
Association of Intraocular Pressure With Human Immunodeficiency Virus [PDF]
, 2017 PURPOSE: Prior studies have shown an association between human immunodeficiency virus (HIV) and reduced intraocular pressures (IOP). The purpose of this study was to determine if patients with HIV on highly active antiretroviral therapy (HAART) had any ...
Bansal, Surbhi +4 more
core +3 more sources
The tonometric sensor, a new device for the measurement of intraocular pressure [PDF]
, 1989 In this paper we present a new sensor for the measurement of intraocular pressure. We have applied the indentation principle, in which the eye is indented by exerting a force on it, while the size of the indented area is monitored.
Bergveld, P. +2 more
core +3 more sources
Advanced Healthcare Materials, EarlyView.A kirigami‐inspired breathable smart contact lens is reported for wireless monitoring of corneal hypoxia and microenvironment. The ultrathin (55 µm) and flexible sensing device enables digitalized, in situ and precise monitoring of dissolved oxygen, humidity, and temperature (R2 >0.98).
Jiaxue Zhu +11 more
wiley +1 more source
In-vivo sclera thickness measurements in experimental myopia of guinea pigs
BMC OphthalmologyThe sclera is the target organ of axial elongation during myopia onset and progression. Visualizing the sclera in-vivo is important for monitoring the dynamic changes of the sclera remodeling in experimental myopia.
Ruiheng Zhang +8 more
doaj +1 more source
Role of microRNA-21 in uveal melanoma cell invasion and metastasis by regulating p53 and its downstream protein [PDF]
International Journal of Ophthalmology, 2018 AIM: To reveal the insight mechanism of liver metastasis in uveal melanoma, we investigated cell functions of microRNA-21 in three different uveal melanoma cell lines and analyze the relationship of target gene p53 and its downstream targets.
Ying-Chih Wang +3 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.This review explores how soft fibrous tissues achieve their remarkable mechanical behavior through recurring structural motifs across multiple length scales. It highlights key advances in mimicking these features using fiber‐reinforced hydrogels and hierarchical composites, offering insights into mechanical compatibility, flaw tolerance, and tear ...
Mirit Sharabi
wiley +1 more source