Sentence examples for mean grey background from inspiring English sources

All stimuli were presented centrally on a mean grey background using a gamma-corrected Mitsubishu Diamond Pro 2070 CRT monitor with a screen resolution of 1024 × 768 pixels and a refresh rate of 100 Hz.

Colours were defined in Macleod-Boynton/DKL colour space by specifying individual cone contrasts relative to a mean-grey background.

During the fixation scans, subjects were instructed to maintain fixation on a centrally presented dot (0.3° diameter) overlaid on a mean grey luminance screen background for 10 min. During the eyes closed scans, the projector was turned off and subjects were instructed to keep their eyes closed for 10 min. Two runs were collected per resting condition.

What does a grey background mean in the rows of the home page table?

Stimuli were presented in circular apertures spanning 6.5 deg against a grey background at the mean luminance of 58 cd/m2.

To take into account differences in the basal grey values on each coated cover slip, a relative grey value of each neurone was calculated by dividing the mean grey value of the neurone by the grey value of the cover slip background.

In the vigilance task subjects fixated a cross in the center of a grey background and pressed a button anytime the fixation mark changed colors (mean interchange duration = 60 s, range 30 90 s).

(N ) Absolute mean grey value of VAMP711-YFP abundance after NAA (500 nM; 20 hr) treatment in the pi4kß1/2 mutant background.

Note that the 2θ-regions with grey background are not used in the Rietveld refinement.

Pictures have to be taken against an off-white, cream or light grey background.

It has got 27 original paint layers, just to create a dull grey background".