ultraviolet de quartz — kvarco ultravioletas statusas T sritis fizika atitikmenys: angl. quartz ultraviolet vok. Quarzultraviolett, n rus. кварцевый ультрафиолет, m pranc. ultraviolet de quartz, m … Fizikos terminų žodynas
ULTRAVIOLET — L’ultraviolet est le domaine des radiations électromagnétiques s’étendant depuis la limite violette du spectre visible (400 nm) jusqu’à la région des rayons X mous, qu’il recouvre partiellement (cf. figure). Cette délimitation repose… … Encyclopédie Universelle
Ultraviolet photography — is a photographic process of recording images by using light from the ultraviolet (UV) spectrum only.OverviewLight which is visible to the human eye covers the spectral region from about 400 to 750 nanometers. This is the radiation spectrum used… … Wikipedia
Quartz (mineral) — Quartz (minéral) Pour les articles homonymes, voir Quartz. Quartz Catégorie IX : silicates … Wikipédia en Français
Quartz Beta — Quartz Beta[1] Catégorie IX : silicates[2] … Wikipédia en Français
Quartz hématoïde — Catégorie IX : silicates[1] Quartz Jacinto de Compostela Guadalajara Espagne (xx1,6x0.6cm) … Wikipédia en Français
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 germicidal irradiation — (UVGI) is a sterilization method that uses ultraviolet (UV) light at sufficiently short wavelength to break down micro organisms. [National Institute for Occupational Safety and Health. (2008, April). NIOSH eNews, 5(12). Retrieved September 10,… … Wikipedia
quartz glass — n vitreous silica prepared from pure quartz and noted for its transparency to ultraviolet radiation * * * pure fused silica, used for prisms, lenses, and chemical vessels because its index of thermal expansion is so small that it does not crack… … Medical dictionary
Quartz (optique) — Quartz cristallin Pour les articles homonymes, voir Quartz. Quartz cristallin. On remarque la transparence du matériau. Le quartz cristallin est un mon … Wikipédia en Français