Results 101 to 110 of about 736,657 (354)
Developments in Accommodating Intraocular Lenses
Türk Oftalmoloji Dergisi, 2012 Technical progress in cataract surgery has decreased the incidence of severe complications in this type of surgery. The introduction of micro incision cataract surgery (MICS) (sub- 2.0 mm incision) allow the surgeon to achieve better postoperative ...
Zeki Tunç
doaj +1 more source
Temporal multiplexing with adaptive optics for simultaneous vision. [PDF]
, 1998 We present and test a methodology for generating simultaneous vision with a deformable mirror that changed shape at 50 Hz between two vergences: 0 D (far vision) and -2.5 D (near vision).
Papadatou, E +3 more
core +2 more sources
Accommodative intraocular lenses: where are we and where we are going
Eye and Vision, 2017 Presbyopia still remains the last frontier of refractive surgery. Its surgical management is under constant evolution due to the limitations that exist today with respect to its management, which is probably in relation with the multifactorial basis in ...
J. Alió +2 more
semanticscholar +1 more source
BMEMat, EarlyView.This review provides an overview of the properties, composites and application of two‐dimensional (2D) nanomaterials for wearable electrochemical biosensors. Also, the challenges and future prospects of utilizing 2D nanomaterials in wearable electrochemical biosensor applications are discussed.
Kou Zhang +8 more
wiley +1 more source
Phakic Intraocular Lenses for Myopia
Hanggong uju uihakoeji, 2022 Phakic intraocular lenses (PIOLs) are gaining popularity as an alternative to wearing spectacles for correction of myopia in patients who are not appropriate candidates for traditional corneal refractive surgery (CRS). Although the visual outcome of such
Hee Seung Chin
doaj +1 more source
Optical testing and clinical applications of aberration-free intraocular lenses [PDF]
, 2010 Tesina realitzada en col.laboració amb City University London. Department of Optometry & Visual ScienceThe spherical aberration of an Akreos ADAPT AO aberration-free intraocular lens was studied using a point-diffraction interferometer and the ocular ...
Pastor Fabregat, Sara
core +1 more source
A contact lens with built-in display: science fiction or not? [PDF]
, 2013 Recent progress in microsystems integration technology such as ultra-thin chip packaging, stretchable interconnections, thin-film batteries and organic photovoltaics makes it feasible to incorporate various electronic components and transducers in ...
Cuypers, Dieter +4 more
core +1 more source
Rosemary Essential Oil Microemulsion for Fungal Keratitis Treatment
Chemistry &Biodiversity, EarlyView.ABSTRACT This study investigated the use of Rosmarinus officinalis (rosemary) essential oil in a microemulsion (ME) formulation for the treatment of ocular fungal keratitis, a serious infection that can lead to blindness. The ME was characterized in terms of pH, stability, homogeneity, osmolarity, and other physicochemical properties.
Saulo Ribeiro +5 more
wiley +1 more source
Rotational stability of the AcrySof SA60TT toric intraocular lenses: A cohort study
BMC Ophthalmology, 2008 Background To evaluate the rotational stability of the three types of AcrySof SA60TT toric intraocular lenses (Alcon, Switzerland) in cataract surgery after the first postoperative week. Methods A retrospective study of 44 eyes in 33 patients.
Gale Richard +3 more
doaj +1 more source
Driving Innovation: The Impact of National Health Policies on Optometry Research in East Asia
The International Journal of Health Planning and Management, EarlyView.ABSTRACT This study examines the optometric research landscape in three East Asian countries—China, Japan, and Korea—analysing how research trends align with each country's national health strategies. By evaluating published articles and reviews from national journals between 2006 March 2025, we identify key areas of focus, including paediatric ...
Jihye Ahn, Moonsung Choi
wiley +1 more source