Sentence examples for background light was used from inspiring English sources

In contrast, when a background light was used to saturate rod photoreceptors, the response to an intense flash, the photopic ERG, showed a significant decrease in the GES group as compared with control mice (GES group: 97.61 ± 8.74 μV, SEM, n = 8; control group: 122.91 ± 7.44 μV, SEM, n = 15, P = 0.048).

P m ′ was determined similarly, except that background actinic light was used instead of far-red illumination.

Fluorescence imaging required the lights in the operating room to be dimmed to minimize the background signal, whereas reflection of the excitation light was used to visualize the surrounding tissues (Fig.  2f).

Monochrome light was used (wavelength peak = 405 nm) at a background intensity 5 × 10 R*/rod/s set using neutral density filters.

Therefore, a probe with an asymmetric circular nanostructure (Rr = 1.90 μm and Rl = 1.50 μm) on its base engenders maximum electrical intensity at the tip apex and minimum far-field background when a polarized excitation light is used.

Indirect lighting was used throughout.

The luminance of the background beyond the checkerboard field is not critical when using the standard PERG technique providing dim or ordinary room lighting is used; ambient lighting should be the same for all recordings.

The dual light from the fluorescent emission of CF and the background light were captured using a commercial charge coupled device camera.

Background light was subtracted in both cases.

Relative to the initial calibration procedure described in Experiment 1, when the lighter background was used most observers required more green luminance to match the red across the visual field.

This software is based on a contrast-detection algorithm to detect target objects by comparing images, and the dark starling on the light cage background (white paper was used to line the floor of the cages) was reliably detected and tracked.