In this transgenic line, Crx:gapCFP-expressing cells are pseudo-coloured with cyan, and consequently all PRs show a brighter cyan/white colour, resulting from the combination of red and cyan.
This distinctive colour results from the oscillations of its loosely bound outer (valence) electrons.
Dutch gins may have similar colour, resulting from the addition of caramel colouring.
Land's interest in light and colour resulted in a new theory of colour perception.
Thus, the blue cornflower, the bordeaux-red cornflower, the deep-red dahlia, and the red rose contain the same anthocyanin, the variation in colour resulting from the different degrees of acidity and alkalinity of the cell sap.
Coulter, 21, has a form of synesthesia, a rare neurological phenomenon that causes him to 'hear' colour, resulting in a sensory overload that he finds both draining and beautifully enriching.
The change in surface colour resulted in the appearance of fast propagating primary and secondary waves at 2 km altitude.
The obtained layers were then used to interpolate each of the RGB channels to show colour results.
If catechol or 1,2-dihydroxynaphthalene were present, a yellow colour resulted after addition of HCl and nitrite-molybdate reagent, and a red colour appeared after addition of NaOH.
