Voorbeelden van flicker

• Effects of constant and flickering light on retinal metabolism in rabbits.

• In this scheme, the dopaminergic pathway would be activated by flickering, but not sustained, light stimuli.

• From the siding the mental health consultants can watch the ethics consultants speed by, the flickering frames of the passing train leaving impressions and stirring memories.

• We determine psychophysical detection thresholds for brief test pulses that are presented on flickering backgrounds, for a wide range of temporal modulation frequencies of these backgrounds.

• Visual masking by flickering surround.

• The square wave was composed of flickering dots, created by inverting the contrast of a given percentage of dots in each frame within the bounds of each square wave.

• Then perhaps we shall rekindle the spirit that still flickers in the minds of those who choose to work for the sick—the spirit of service.

• Let the world apply the economic tourniquet and that flickering flame of change will be turned into a barrier of self-defence.

• The one is a flickering flame, the other a steady and equable glow.

• Reason, although it plays a little part, is a flickering flame that can easily be blown out.

• One is that they still see it unambiguously as a one-way ratchet, despite their dawning, flickering realisation on some issues.

• They see shops and offices ablaze with light and advertising signs flickering every night.

• There is always this flickering that is apparent on the surface.

• The illusion of the screen is so powerful that the flickering image it presents becomes a living presence.

• Let us now look at the other side of this scientific medal that is being flickered about before our very eyes.