• Thumbnail for Ultraviolet
    Ultraviolet radiation, also known as simply UV, is electromagnetic radiation of wavelengths of 10–400 nanometers, shorter than that of visible light,...
    118 KB (12,755 words) - 06:01, 25 November 2024
  • X-rays. Ultraviolet, UltraViolet, or Ultra Violet may also refer to: Ultraviolet (TV serial), a 1998 British television miniseries Ultraviolet (film),...
    4 KB (403 words) - 07:53, 22 August 2024
  • Thumbnail for Ultraviolet index
    The ultraviolet index, or UV index, is an international standard measurement of the strength of the sunburn-producing ultraviolet (UV) radiation at a...
    23 KB (2,268 words) - 18:39, 9 August 2024
  • Thumbnail for Ultraviolet catastrophe
    The ultraviolet catastrophe, also called the Rayleigh–Jeans catastrophe, was the prediction of late 19th century and early 20th century classical physics...
    9 KB (1,047 words) - 01:53, 15 November 2024
  • Ultraviolet is a 2004 American science fiction action film written and directed by Kurt Wimmer and produced by Screen Gems. The film stars Milla Jovovich...
    14 KB (1,539 words) - 13:42, 15 November 2024
  • American pop singer-songwriter, and creator of the club-pop music project Ultraviolet Sound. Hudson's previous record label, S-Curve Records, folded before...
    20 KB (773 words) - 02:51, 21 October 2024
  • Harmony in Ultraviolet is the fourth studio album by Canadian electronic music musician Tim Hecker, released on October 16, 2006, on Kranky. The album...
    5 KB (209 words) - 05:49, 19 July 2024
  • Thumbnail for Ultraviolet–visible spectroscopy
    Ultraviolet–visible spectrophotometry (UV–Vis or UV-VIS) refers to absorption spectroscopy or reflectance spectroscopy in part of the ultraviolet and...
    34 KB (4,413 words) - 22:17, 15 November 2024
  • Photokeratitis or ultraviolet keratitis is a painful eye condition caused by exposure of insufficiently protected eyes to the ultraviolet (UV) rays from...
    13 KB (1,287 words) - 12:55, 19 October 2024
  • Ultraviolet is a novelization of the science fiction film of the same name. It was adapted by Yvonne Navarro from the screenplay written by Kurt Wimmer...
    1 KB (74 words) - 16:32, 24 August 2024
  • Thumbnail for Ultraviolet astronomy
    Ultraviolet astronomy is the observation of electromagnetic radiation at ultraviolet wavelengths between approximately 10 and 320 nanometres; shorter wavelengths—higher...
    9 KB (855 words) - 09:54, 8 September 2024
  • Thumbnail for Light therapy
    neurodermatitis, psoriasis, acne vulgaris, and eczema with ultraviolet light is called ultraviolet light therapy. Exposure to UV-B light at wavelengths of...
    57 KB (6,412 words) - 04:41, 25 November 2024
  • Ultraviolet by Paul Pairet is a single-table restaurant in Shanghai, China, opened in May 2012 by French chef Paul Pairet and the VOL Group. In October...
    18 KB (1,667 words) - 06:10, 13 October 2024
  • In theoretical physics, ultraviolet completion, or UV completion, of a quantum field theory is the passing from a lower energy quantum field theory to...
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  • Thumbnail for Ultraviolet light therapy
    Ultraviolet light therapy or ultraviolet phototherapy is a treatment for psoriasis, atopic skin disorder, vitiligo and other skin diseases. There are two...
    4 KB (453 words) - 04:44, 4 October 2023
  • units. When used in this context, the traditional terms "infrared" and "ultraviolet" are not literal references to specific regions of the spectrum, but...
    2 KB (257 words) - 20:05, 7 July 2024
  • In physics, an ultraviolet divergence or UV divergence is a situation in which an integral, for example a Feynman diagram, diverges because of contributions...
    6 KB (746 words) - 22:54, 1 January 2023
  • Thumbnail for Ultraviolet photography
    Ultraviolet photography is a photographic process of recording images by using radiation from the ultraviolet (UV) spectrum only. Images taken with ultraviolet...
    12 KB (1,430 words) - 21:17, 9 October 2024
  • Thumbnail for Tetrachromacy
    many birds are tetrachromats with a fourth color in the ultraviolet, humans cannot see ultraviolet light directly because the lens of the eye blocks most...
    25 KB (2,786 words) - 19:40, 2 November 2024
  • UltraViolet was a cloud-based digital rights locker for films and television programs that allowed consumers to store proofs-of-purchase of licensed content...
    42 KB (4,215 words) - 02:02, 16 November 2024
  • Thumbnail for Ultraviolet germicidal irradiation
    Ultraviolet germicidal irradiation (UVGI) is a disinfection technique employing ultraviolet (UV) light, particularly UV-C (180–280 nm), to kill or inactivate...
    76 KB (9,157 words) - 11:10, 15 November 2024
  • Thumbnail for Extreme ultraviolet lithography
    Extreme ultraviolet lithography (EUVL, also known simply as EUV) is a technology used in the semiconductor industry for manufacturing integrated circuits...
    120 KB (14,006 words) - 03:15, 25 November 2024
  • Thumbnail for Electromagnetic radiation
    spectrum includes: radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, and gamma rays. Electromagnetic waves are emitted by electrically...
    82 KB (9,691 words) - 18:32, 8 November 2024
  • Thumbnail for Extreme ultraviolet
    Extreme ultraviolet radiation (EUV or XUV) or high-energy ultraviolet radiation is electromagnetic radiation in the part of the electromagnetic spectrum...
    13 KB (1,518 words) - 03:52, 22 September 2024
  • Thumbnail for Electromagnetic spectrum
    frequency these are: radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, and gamma rays. The electromagnetic waves in each of these bands...
    48 KB (4,877 words) - 22:28, 12 November 2024
  • Thumbnail for Radiation
    of photons, such as radio waves, microwaves, infrared, visible light, ultraviolet, x-rays, and gamma radiation (γ) particle radiation consisting of particles...
    48 KB (6,161 words) - 02:36, 4 November 2024
  • Ultraviolet is a 1998 British television series written and directed by Joe Ahearne and starring Jack Davenport, Susannah Harker, Idris Elba, and Philip...
    12 KB (1,588 words) - 20:56, 11 September 2024
  • Thumbnail for Sun tanning
    color is darkened or tanned. It is most often a result of exposure to ultraviolet (UV) radiation from sunlight or from artificial sources, such as a tanning...
    35 KB (3,629 words) - 18:33, 19 September 2024
  • Thumbnail for Far Ultraviolet Spectroscopic Explorer
    Far Ultraviolet Spectroscopic Explorer (FUSE, Explorer 77, and MIDEX-0) represented the next generation, high-orbit, ultraviolet space observatory covering...
    12 KB (1,184 words) - 21:05, 21 November 2024
  • "Ultraviolet" / "The Ballad of Paul K" is the fourth and final single from British pop rock band McFly's second studio album, Wonderland (2005). It is...
    6 KB (362 words) - 03:17, 20 October 2023