Results 21 to 30 of about 591 (117)

UEG Week 2013 Poster Presentations

open access: yes, 2013
United European Gastroenterology Journal, Volume 1, Issue S1, Page A135-A587, October 2013.
wiley   +1 more source

Strehl ratios characterizing optical elements designed for presbyopia compensation [PDF]

open access: yes, 2011
We present results of numerical analysis of the Strehl ratio characteristics for the light sword optical element (LSOE). For comparison there were analyzed other optical imaging elements proposed for compensation of presbyopia such as the bifocal lens ...
Ares García, Jorge   +6 more
core   +1 more source

The visual standards for the selection and retention of astronauts [PDF]

open access: yes
Literature search with abstracts on visual performance standards for selection and retention of ...
Allen, M. J.   +4 more
core   +1 more source

Corrección de astigmatismo con lente intraocular tórica en pacientes con catarata [PDF]

open access: yes, 2011
Objectiu: Valorar lent intraocular tòrica en astigmatisme i cataracta. Estudi observacional prospectiu; n: 21 astigmatisme igual o major a 1,5 D. Es valora Astigmatisme, agudesa visual pre operatòria, 1 setmana i 1 mes postoperatori. Eix d'implantació de
Castilla Céspedes, Miguel   +4 more
core   +1 more source

Factors Affecting Binocular Sensorial Function in Accommodative Esotropia. [PDF]

open access: yesBeyoglu Eye J, 2021
Bayar SA   +5 more
europepmc   +1 more source

Efficacy of 0.01% low dose atropine and its correlation with various factors in myopia control in the Indian population. [PDF]

open access: yesSci Rep, 2022
Chaurasia S   +7 more
europepmc   +1 more source

The Pulse, Volume 10, No. 7, 1916 [PDF]

open access: yes, 1916
•Editorial-Internships •Convocation, March 4 •Pre-Medic Banquet at Lincoln •Library Notes by Hallie Wilson •Alumni Notes •Nu Sigma Nu Notes •Blood Transfusion By the Citrate Method by Chester H. Waters, M.D. •Phi Rho Sigma Notes •Gunshot Wound of Abdomen-
University of Nebraska College of Medicine
core   +1 more source

Five-year change in refractive error and its risk factors: results from the Gutenberg Health Study. [PDF]

open access: yesBr J Ophthalmol, 2023
Stingl JV   +9 more
europepmc   +1 more source

Vision impairment and cognitive decline among older adults: a systematic review. [PDF]

open access: yesBMJ Open, 2022
Nagarajan N   +8 more
europepmc   +1 more source

Population Study of the Variation in Monochromatic Aberrations of the Normal Human Eye Over the Central Visual Field [PDF]

open access: yes, 2007
We present data analysis for ocular aberrations of 60 normal eyes measured with a Hartmann-Shack (HS) wavefront sensor (WFS). Aberration measurements were made on-axis and at 5 degree field angles in the nasal, inferior, temporal and superior semi ...
Dainty, Christopher   +4 more
core   +1 more source

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