Now showing items 6031-6040 of 6765
Warming and Inhibition of Salinization at the Ocean's Surface by Cyanobacteria
(American Geophysical Union (AGU), 2018-05-16)
Two- and three-year-olds consider ownership when selecting and allocating resources
In three experiments, we investigated whether 2- and 3-year-olds (N = 240) consider ownership when taking resources for themselves and allocating resources to another agent. When selecting resources for themselves, children ...
Temporal multiplexing with adaptive optics for simultaneous vision.
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). Different bifocal designs, including ...
Amplitude, Latency, and Peak Velocity in Accommodation and Disaccommodation Dynamics.
The aim of this work was to ascertain whether there are differences in amplitude, latency, and peak velocity of accommodation and disaccommodation responses when different analysis strategies are used to compute them, such ...
Assessing the in vitro optical quality of presbyopic solutions based on the axial modulation transfer function.
PURPOSE: To present a metric for assessing the in vitro optical quality of rotationally symmetrical optical elements based on volume calculation under the surface defined by the axial modulation transfer function (MTF). ...
Objective assessment of the effect of pupil size upon the power distribution of multifocal contact lenses.
AIM: To analytically assess the effect of pupil size upon the refractive power distributions of different designs of multifocal contact lenses. METHODS: Two multifocal contact lenses of center-near design and one multifocal ...
Validation of a spectral light scattering method to differentiate large from small particles in intraocular lenses.
A psychophysical approach has been designed to measure straylight from intraocular lenses (IOLs) in vitro. This approach uses a clinical straylight meter (C-Quant) and an observer's eye as optical detector. Based on this, ...