Results 11 to 20 of about 742,236 (299)
Sensors, 2018 Rapid diagnosis and screening of diseases have become increasingly important in predictive and preventive medicine as they improve patient treatment strategies and reduce cost as well as burden on our healthcare system.
Ryan Chang Tseng +3 more
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Indian Journal of Ophthalmology, 2013 Contact lenses are required for the visual improvement in patients with keratoconus. Various contact lens options, such as rigid gas permeable (RGP) lenses, soft and soft toric lenses, piggy back contact lenses (PBCL), hybrid lenses and scleral lenses ...
Varsha M Rathi +2 more
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Contact Lens in Unilateral Aphakia [PDF]
British Journal of Ophthalmology, 1950 thatsuch acataract isbestleft alone, isbasedontheobservation thatthe optical correction ofunilateral aphakiaisnotsatisfactory, a-s diplopia andgeneral discomfort areexl)erienced. Furthermilore, therisks oftheactual operation andofpost-operative comlplications, thefrequent occurrence ofdivergence, andthepossible disappointment ofthepatient ...
A Hirtenstein
openalex +6 more sources
Bennequin type inequalities in lens spaces [PDF]
, 2011 We give criteria for an invariant of lens space links to bound the maximal self-linking number in certain tight contact lens spaces. As a corollary we extend the Franks-Williams-Morton inequality to the setting of lens spaces.Comment: 21 pages, 13 ...
Cornwell, Christopher R.
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Journal of Optometry, 2017 Purpose: To determine the combined effect of TheraTears® Lubricant Eye Drops, TheraTears® SteriLid Eyelid Cleanser, and TheraTears® Nutrition on dry eye signs and symptoms. Methods: This prospective study enrolled 28 dry eye participants.
William Ngo +3 more
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Grid Diagrams and Legendrian Lens Space Links [PDF]
, 2008 Grid diagrams encode useful geometric information about knots in S^3. In particular, they can be used to combinatorially define the knot Floer homology of a knot K in S^3, and they have a straightforward connection to Legendrian representatives of K in ...
Baker, Kenneth L., Grigsby, J. Elisenda
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Barriers, motivators and enablers for dispensing multifocal contact lenses in Mumbai, India
Journal of Optometry, 2015 Purpose: To understand the potential barriers, motivators and enablers in dispensing multifocal contact lenses (MFCL). Method: Two focus group discussions were conducted to design questionnaires regarding the prescribing habits for multifocal contact ...
Nilesh Thite +3 more
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Visual and optical performance of silicone hydrogel contact lenses for moderate myopia
Journal of Optometry, 2010 Purpose: To compare the short-term visual and optical performance of silicone hydrogel contact lenses for myopia ≥ −3.00D. Methods: This was a short-term, non-dispense, double-masked, randomized study investigating Night&Day (ND), PureVision (PV), O2 ...
Nancy Keir +2 more
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Legendrian rational unknots in lens spaces [PDF]
, 2013 We classify Legendrian rational unknots with tight complements in the lens spaces L(p,1) up to coarse equivalence. As an example of the general case, this classification is also worked out for L(5,2).
Geiges, Hansjörg, Onaran, Sinem
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New Algorithm for Conservative Treatment of Patients with Keratoconus
Oftalʹmologiâ, 2020 The purpose of our study was to substantiate and evaluate the effectiveness of the conservative method of treating keratoconus in the early stages of the development of the disease. Patients and methods.
E. S. Milyudin +2 more
doaj +1 more source