Sentence examples for optic zone from inspiring English sources

Prior to microscopic analysis the optical quality was evaluated exemplary for one explant, which had an undamaged optic zone, using the optical bench.

Designs utilising prism or peripheral ballast may result in residual prism in the optic zone.

Frequently, the back optic zone radius quoted by the manufacturer is a nominal reference making verification of these lenses difficult.

To investigate the accuracy of Back Optic Zone Radius (BOZR, base curve) measurements with manual keratometer for spherical polymethylmethacrylate (PMMA) lenses.

To calculate and validate a new web-based algorithm for selecting the back optic zone radius (BOZR) of spherical gas permeable (GP) lens in keratoconus eyes.

To evaluate the power profile within the optic zone of different designs of multifocal contact lenses (CLs) and to analyze how the effect of pupil size could impact on their optical performance.

For each candidate insertion, two to four brains were scored for GFP expression in the ellipsoid body, sub-esophageal zone, optic lobes, and projections from the optic lobes using a qualitative scale.

With the assistance of a trained grader, the program identifies all retinal vessels greater than 25 μm in diameter that completely pass through the region between 1/2 and 1 disc diameter from the optic disc margin (zone B) and identifies their edges using a pixel density histogram.

As with all grating optics, Fresnel zone plates give different diffraction orders, with the higher orders having focal points that are closer to the optic, zero order corresponding to a straight-through beam path, and negative orders giving diverging beams.

Once the optic disc and zones were identified, vessels were traced.

At 48 hours post fertilization (hpf) neo1 expression was strongly detected in the wild- type CNS, where it was associated with proliferative zones (optic tectum, eye and diencephalon, Figure 4A-E).