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Colour wheel

You will find more information about using a colour wheel at www. brightredbooks.net... [Pg.25]

The colour wheel on p. 20 of the SQA Data Booklet may help you work out which colours are transmitted when any particular colour or wavelength is absorbed. [Pg.25]

A simple colour wheel can be used to predict colours. Colours that are opposite each other on the wheel are complementary, e.g. purple is complementary to yellow. [Pg.52]

The SQA Data Booklet contains a colour wheel that you can use to work out... [Pg.52]

The shade of dyes can be specified using a colour index, which defines the proportion of three component colours required to make any other colour. (This is analogous to the designation with which computer users are familiar with colours in terms of red/green/blue values.) If the component colours are placed on the circumference of a circle, other colours can be represented as points on or within that circle - a so-called colour wheel (Fig. 1). [Pg.6]

Suppose that a match is sought between the colour of a small chip of paint and the corresponding colour on the colour wheel. Many thousands of colours have been given names and could be positioned somewhere in the wheel, so unless there is method in the search, the matching process might take some time. [Pg.6]

Fig. 2 Searches across a colour wheel a random search b exhaustive search c hill-climbing d evolutionary search... Fig. 2 Searches across a colour wheel a random search b exhaustive search c hill-climbing d evolutionary search...
The opposites, substitutions, reversals that Synthetic Worlds traces are manifold and the themes accumulate as wilfully and refractedly as in Gravity s Rainbow. Here too chains of connection and flashes of conjunction are found between the colour wheels of eighteenth- and nineteenth-century dreamers such as Goethe and Philipp Otto Runge, the rainbow of synthetic colours and the arc of the v-2 rocket. [Pg.9]

In a colour wheel representation, complementary colours are in opposite sectors... [Pg.539]

When an electronic spectrum exhibits more than one absorption in the visible region, the simplicity of the colour wheel does not hold. [Pg.615]

From the calculation, h° = 1. 19 is located in the red region but lies more toward +b axis. In theory, if the b value increases, the degree of h also increased. The colour region on a hue colour wheel is actually lying more toward +fc axis where the red colour is less intense. Hence, it could be affirmed that the higher /> value denotes lower red colour intensity. As stated in Table 5, the colour drastically changed in tomato that was wrapped with control starch film. The colour transition of tomato from light red (yellowish red) to dark red (blue red) was a little bit severe... [Pg.354]


See other pages where Colour wheel is mentioned: [Pg.435]    [Pg.25]    [Pg.52]    [Pg.10]    [Pg.11]    [Pg.11]    [Pg.226]    [Pg.471]   
See also in sourсe #XX -- [ Pg.24 ]

See also in sourсe #XX -- [ Pg.6 ]

See also in sourсe #XX -- [ Pg.539 ]

See also in sourсe #XX -- [ Pg.615 ]

See also in sourсe #XX -- [ Pg.643 ]




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