Definition of Artificial light. Meaning of Artificial light. Synonyms of Artificial light

Here you will find one or more explanations in English for the word Artificial light. Also in the bottom left of the page several parts of wikipedia pages related to the word Artificial light and, of course, Artificial light synonyms and on the right images related to the word Artificial light.

Definition of Artificial light

Artificial light
Artificial Ar`ti*fi"cial, a. [L. artificialis, fr. artificium: cf. F. artificiel. See Artifice.] 1. Made or contrived by art; produced or modified by human skill and labor, in opposition to natural; as, artificial heat or light, gems, salts, minerals, fountains, flowers. Artificial strife Lives in these touches, livelier than life. --Shak. 2. Feigned; fictitious; assumed; affected; not genuine. ``Artificial tears.' --Shak. 3. Artful; cunning; crafty. [Obs.] --Shak. 4. Cultivated; not indigenous; not of spontaneous growth; as, artificial grasses. --Gibbon. Artificial arguments (Rhet.), arguments invented by the speaker, in distinction from laws, authorities, and the like, which are called inartificial arguments or proofs. --Johnson. Artificial classification (Science), an arrangement based on superficial characters, and not expressing the true natural relations species; as, ``the artificial system' in botany, which is the same as the Linn[ae]an system. Artificial horizon. See under Horizon. Artificial light, any light other than that which proceeds from the heavenly bodies. Artificial lines, lines on a sector or scale, so contrived as to represent the logarithmic sines and tangents, which, by the help of the line of numbers, solve, with tolerable exactness, questions in trigonometry, navigation, etc. Artificial numbers, logarithms. Artificial person (Law). See under Person. Artificial sines, tangents, etc., the same as logarithms of the natural sines, tangents, etc. --Hutton.

Meaning of Artificial light from wikipedia

- deliberate use of light to achieve practical or aesthetic effects. Lighting includes the use of both artificial light sources like lamps and light fixtures, as...
- Play media Light pollution is the presence of anthropogenic and artificial light in the night environment. It is exacerbated by excessive, misdirected...
- even moderate levels of artificial light and avert their eyes from artificial light sources. Ambient levels of artificial light may also be intolerable...
- Artificial sunlight is the use of a light source to simulate sunlight where the unique characteristics of sunlight are needed, but where sufficient natural...
- Light tubes (also known as light pipes or tubular skylights) are physical structures used for transmitting or distributing natural or artificial light...
- into hydrogen and oxygen and is a major research topic of artificial photosynthesis. Light-driven carbon dioxide reduction is another process studied...
- Continuous artificial light, which may be normal lighting, or produced by special photoflood lights. The properties of different light sources vary;...
- Gas-discharge lamps are a family of artificial light sources that generate light by sending an electric discharge through an ionized gas, a plasma. Typically...
- visual field, or on the horizon. When a moth encounters a much closer artificial light and uses it for navigation, the angle changes noticeably after only...
- "Artificial Light" is the lead single by American Christian metal band Demon Hunter from their seventh studio album, Extremist. The song's official lyric...
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