Hair coloring , or hair dyeing , is the practice of changing the hair color. The main reasons for this are cosmetic : to cover gray or white hair , to change to a color regarded as more fashionable or desirable, or to restore the original hair color after it has been discolored by hairdressing processes or sun bleaching. Hair coloring can be done professionally by a hairdresser or independently at home. Diodorus Siculus , a Greek historian, described in detail how Celtic people dyed their hair blonde: "Their aspect is terrifying They are very tall in stature, with rippling muscles under clear white skin.
Partial colouring of text in Matplotlib with LaTeX
If you wish to include pseudocode or algorithms, you may find Algorithms and Pseudocode useful also. The listings package supports highlighting of all the most common languages and it is highly customizable. If you just want to write code within your document the package provides the lstlisting environment:. Another possibility, that is very useful if you created a program on several files and you are still editing it, is to import the code from the source itself. This way, if you modify the source, you just have to recompile the LaTeX code and your document will be updated. The command is:.
Liquid latex can be used in a variety of different hobbies. It can be used to make latex gloves, body paint or moulds. It is also commonly used in theatrical make-up to make fake skin.
Several representations are possible to technically describe colours and one can choose one or the other representation depending on the targetted application domain, for instance additive or substractive colour mixing, colour perception theory, television, artwork, dyes, grey levels. In particular, PS subdivides colour spaces into three categories:. In RGB space all colours are obtained by the superposition addition of three primary components, defined by the CIE as red nm , green This model is the one of colour computer display screens, where the electrons of the cathode ray tube hit phosphorous elements emitting light of the right wavelength, that combine add to give the correct colour. PostScript version.