Results 141 to 150 of about 639,028 (243)

On the refractive index of gaseous fluorine

, 1905
Clive Cuthbertson, E. B. R. Prideaux
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Investigation of the influencing factors on subjective evaluation in initial and end-of-day silicone hydrogel contact lens wear. [PDF]

BMC Ophthalmol
Sun HY, Yang RY, Chen YY.
europepmc   +1 more source

On the Numerical Relation between the Index of Refraction and the Wave-length within a Refractive Medium, and on the Limit of Refraction [PDF]

, 1887
T. P. Dale
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Comparison of Self-Test Refraction, Autorefraction, and Subjective Refraction. [PDF]

Clin Ophthalmol
Kós AFSN, Moscovici BK, Vilar C, Chaves MAPD, Da Silva MGB, Neuwald MA, De Medeiros AL, Lake JC, Motta AFP, Tzelikis PFM, Carricondo PC, Gouvea L, Nosé W, Hida WT.   +13 more
europepmc   +1 more source

Objective Rotational Analysis of EVO Toric ICLs Using Infrared Retinal Retroillumination Imaging. [PDF]

J Clin Med
Cano-Ortiz A, Sánchez-Ventosa Á, González-Cruces T, Villalva-González M, Prados-Carmona JJ, Castillo-Eslava R, Sánchez-Tena MÁ, Alvarez-Peregrina C, Villarrubia-Cuadrado A.   +8 more
europepmc   +1 more source

Myopi-X lenses vs. low-dose atropine in myopia control: a Turkish retrospective study : Study design: retrospective observational study. [PDF]

BMC Ophthalmol
Akagun N, Altiparmak UE.
europepmc   +1 more source

Global, regional, and national burden of refraction disorders: findings from the global burden of disease study 2021 and projections to 2050. [PDF]

BMC Public Health
Dai M, Ouyang Y.
europepmc   +1 more source

THE DETERMINATION OF THE REFRACTIVITY OF HEMOGLOBIN IN SOLUTION

, 1920
F. H. Howard
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Southern Double Star Measures. Formula-in. Cooke Refractor [PDF]

, 1910
G. D. Hirst.
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Diversity of Peripheral Refraction Patterns-Have These Been Oversimplified? [PDF]

Invest Ophthalmol Vis Sci
Antony M, Maldoddi R, Atchison DA, Verkicharla PK.   +3 more
europepmc   +1 more source