- Herschel reversal
- <phot> ■ Herschel-Umkehr f
English-german technical dictionary. 2013.
English-german technical dictionary. 2013.
electromagnetic radiation — Physics. radiation consisting of electromagnetic waves, including radio waves, infrared, visible light, ultraviolet, x rays, and gamma rays. [1950 55] * * * Energy propagated through free space or through a material medium in the form of… … Universalium
cosmos — /koz meuhs, mohs/, n., pl. cosmos, cosmoses for 2, 4. 1. the world or universe regarded as an orderly, harmonious system. 2. a complete, orderly, harmonious system. 3. order; harmony. 4. any composite plant of the genus Cosmos, of tropical… … Universalium
photography, history of — Introduction method of recording the image of an object through the action of light, or related radiation, on a light sensitive material. The word, derived from the Greek photos (“light”) and graphein (“to draw”), was first used in the… … Universalium
Photography — is the art, science and practice of creating durable images by recording light or other electromagnetic radiation, either electronically by means of an image sensor or chemically by means of a light sensitive material such as photographic… … Wikipedia
Sodium thiosulfate — Sodium thiosulfate … Wikipedia
Timeline of photography technology — * 1826 Nicéphore Niépce takes the first permanent photograph, a landscape that required an eight hour exposure. * 1835 William Fox Talbot produces early permanent photographs through his own process. * 1839 Louis Daguerre patents the… … Wikipedia
The World's Largest Outdoor Cocktail Party — is a common name for the annual college football game between the University of Florida Gators and the University of Georgia Bulldogs, one of the great rivalries in college football; it is officially known as the Florida Georgia/Georgia Florida… … Wikipedia
literature — /lit euhr euh cheuhr, choor , li treuh /, n. 1. writings in which expression and form, in connection with ideas of permanent and universal interest, are characteristic or essential features, as poetry, novels, history, biography, and essays. 2.… … Universalium
Mathematics and Physical Sciences — ▪ 2003 Introduction Mathematics Mathematics in 2002 was marked by two discoveries in number theory. The first may have practical implications; the second satisfied a 150 year old curiosity. Computer scientist Manindra Agrawal of the… … Universalium
Gone with the Wind — This article is about the novel. For the film, see Gone with the Wind (film). For other uses, see Gone with the Wind (disambiguation). Gone With the Wind … Wikipedia
Microform — For other uses, see Microform (disambiguation). Digital scanning of microfilm (see Digital conversion below). Microforms are any forms, either films or paper, containing microreproductions[1] of documents for transmission, storage, reading, and… … Wikipedia