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1 vacuum
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Ultraviolet-visible spectroscopy — or ultraviolet visible spectrophotometry (UV/ VIS) involves the spectroscopy of photons in the UV visible region. It uses light in the visible and adjacent near ultraviolet (UV) and near infrared (NIR) ranges. In this region of the… … Wikipedia
Ultraviolet–visible spectroscopy — Beckman DU640 UV/Vis spectrophotometer. Ultraviolet visible spectroscopy or ultraviolet visible spectrophotometry (UV Vis or UV/Vis) refers to absorption spectroscopy or reflectance spectroscopy in the ultraviolet visible spectral region. This… … Wikipedia
test — 1. To prove; to try a substance; to determine the chemical nature of a substance by means of reagents. 2. A method of examination, as to determine the presence or absence of a definite disease or of some substance in any of the fluids, tissues,… … Medical dictionary
International Ultraviolet Explorer — Pour les articles homonymes, voir IUE. International Ultraviolet Explorer (IUE) … Wikipédia en Français
Spectroscopie ultraviolet-visible — Un spectromètre UV/Visible. La spectroscopie ultraviolet visible ou spectrométrie ultraviolet visible est une technique de spectroscopie mettant en jeu les photons dont les longueurs d onde sont dans le domaine des ultraviolet ( … Wikipédia en Français
Extreme ultraviolet lithography — (also known as EUV or EUVL ) is a next generation lithography technology using the 13.5 nm EUV wavelength. EUVL opticsEUVL is a significant departure from the deep ultraviolet lithography used today. All matter absorbs EUV radiation. Hence, EUV… … Wikipedia
Extreme Ultraviolet Explorer — L’Extreme Ultraviolet Explorer (EUVE) est un télescope spatial d astronomie ultraviolet, lancé le 7 juin 1992. Sa mission a pris fin le 31 janvier 2001 et il s est consumé dans l atmosphère en 2002. La NASA a financé ce programme dans le but d… … Wikipédia en Français
Trinity (nuclear test) — For other uses, see Trinity (disambiguation). Trinity The Trinity explosion, 0.016 seconds after detonation. The fireball is about 600 feet (200 m) wide. The black specks silhouetted along the horizon are trees. Information Country… … Wikipedia
photopatch test — pho·to·patch test fōt ō .pach n a test of the capability of a particular substance to photosensitize a particular human skin in which the substance is applied to the skin under a patch and the area is irradiated with ultraviolet light * * * a… … Medical dictionary
AAI Corporation — is an aerospace and defense development and manufacturing firm in Hunt Valley, Maryland. It is wholly owned subsidiary of United Industrial Corporation, which was acquired by Textron in 2007. AAI employs more than 2,000 and reports annual sales… … Wikipedia
Explosion atomique — Test d une bombe atomique américaine de 23 kilotonnes, le 18 avril 1953 Une explosion atomique ou explosion nucléaire est le résultat de l explosion d une bombe atomique. Le terme ne distingue généralement pas l explosion d une bombe A… … Wikipédia en Français