• Luminous Axis (subtitled The Caravans of Winter and Summer) is an album by American jazz trumpeter Wadada Leo Smith which was recorded in 2002 and released...
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  • Luminous efficacy is a measure of how well a light source produces visible light. It is the ratio of luminous flux to power, measured in lumens per watt...
    29 KB (2,261 words) - 06:05, 29 June 2024
  • In photometry, luminous intensity is a measure of the wavelength-weighted power emitted by a light source in a particular direction per unit solid angle...
    9 KB (1,016 words) - 19:06, 29 March 2024
  • Thumbnail for Luminous flux
    In photometry, luminous flux or luminous power is the measure of the perceived power of light. It differs from radiant flux, the measure of the total...
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  • Thumbnail for Candela
    Candela (category Units of luminous intensity)
    /kænˈdiːlə/; symbol: cd) is the unit of luminous intensity in the International System of Units (SI). It measures luminous power per unit solid angle emitted...
    17 KB (2,150 words) - 05:58, 29 June 2024
  • Thumbnail for Luminous efficiency function
    A luminous efficiency function or luminosity function represents the average spectral sensitivity of human visual perception of light. It is based on subjective...
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  • Ten Shekel Shirt from Risk, 2003 "Beauty", by Wadada Leo Smith from Luminous Axis, 2002 Beauty Dlulane, South African Member of Parliament Beauty Gonzalez...
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  • Thumbnail for Wadada Leo Smith
    Red Sulphur Sky (Tzadik) 2002: The Year of the Elephant (Pi) 2002: Luminous Axis (Tzadik) 2003: Organic Resonance (Pi) 2004: Lake Biwa (Tzadik) 2004:...
    16 KB (1,455 words) - 17:57, 11 June 2024
  • Thumbnail for Photometry (optics)
    goniophotometers use a rotating 2-axis table to change the orientation of the luminaire with respect to the photocell. In either case, luminous intensity is tabulated...
    12 KB (1,826 words) - 05:02, 5 May 2024
  • Red Sulphur Sky (2001) The Year of the Elephant (2002) Luminous Axis (2002)...
    4 KB (376 words) - 21:54, 28 March 2024
  • Thumbnail for Goniophotometer
    spot lamp, or other devices. The axis radiation of lamp and the horizontal of rotating supporter is coaxial. Luminous intensity distributions can also...
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  • Luminous Axis (2002) Organic Resonance (2003) Kabell Years: 1971-1979 (2004)...
    4 KB (245 words) - 22:04, 28 March 2024
  • Thumbnail for Roberto Landell de Moura
    principle," he went on, "it is possible to transmit speech through a luminous axis without the intervention of silenium or of a microphone. Nay, even a...
    24 KB (3,125 words) - 22:14, 30 May 2024
  • Thumbnail for Virgo Supercluster
    supercluster's luminous galaxies, and a roughly spherical halo containing the remaining one-third. The disk itself is a thin (~1 Mpc) ellipsoid with a long axis /...
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  • Thumbnail for Energy conversion efficiency
    heat output per fuel energy consumed. Same as the thermal efficiency. Luminous efficiency, that portion of the emitted electromagnetic radiation is usable...
    30 KB (3,014 words) - 13:00, 5 June 2024
  • Temperature Effect, usually associated with luminous object Tmax - Temperature Maximum, usually associated with non-luminous object Tavg - Temperature Average,...
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  • Thumbnail for Visible spectrum
    functions of the visual opsins. The range is defined psychometrically by the luminous efficiency function, which accounts for all of these factors. In humans...
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  • He was served in his plans by a human called the Master Scientist and Luminous (a female who was created from the genetic templates of Quicksilver and...
    42 KB (5,471 words) - 14:39, 1 July 2024
  • Thumbnail for Pole star
    A pole star is a visible star that is approximately aligned with the axis of rotation of an astronomical body; that is, a star whose apparent position...
    27 KB (2,808 words) - 22:55, 30 June 2024
  • Thumbnail for Light-emitting diode
    capability, and luminous efficacy. Often, higher efficiency means lower color rendering, presenting a trade-off between the luminous efficacy and color...
    166 KB (18,393 words) - 23:33, 17 July 2024
  • Thumbnail for Daytime
    the day. Other planets and natural satellites that rotate relative to a luminous primary body, such as a local star, also experience daytime, but this article...
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    Rainbow (redirect from Axis of the rainbow)
    at a spot with clear sky in the direction of the Sun. The result is a luminous rainbow that contrasts with the darkened background. During such good visibility...
    79 KB (9,112 words) - 08:38, 17 June 2024
  • and served as a floating arts center for several years. (3.5-in CD). "Luminous Axis" 2002 Wadada Leo Smith with John Bischoff, Chris Brown, Ikue Mori, Tim...
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  • active galaxy that is very luminous at radio wavelengths Relativistic jet – Beam of ionized matter flowing along the axis of a rotating astronomical object...
    48 KB (6,017 words) - 12:43, 17 July 2024
  • Thumbnail for Star
    A star is a luminous spheroid of plasma held together by self-gravity. The nearest star to Earth is the Sun. Many other stars are visible to the naked...
    146 KB (16,331 words) - 03:00, 17 July 2024
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    filament heated by electric current. These are very inefficient, having a luminous efficacy of 10–17 lm/W, and also have a short lifetime, typically 1000...
    76 KB (7,680 words) - 20:36, 26 July 2024
  • Thumbnail for Orion (constellation)
    Orion Nebula), also known as the hunter's sword. Many of the stars are luminous hot blue supergiants, with the stars of the belt and sword forming the...
    46 KB (5,215 words) - 16:14, 22 July 2024
  • Thumbnail for Ring Nebula
    last stages of its evolution before becoming a white dwarf, expels a vast luminous envelope of ionized gas into the surrounding interstellar space. This nebula...
    16 KB (1,564 words) - 01:50, 23 June 2024
  • Thumbnail for Mark Trayle
    Tzadik Die Zeit, Eine Gebrauchsanweisung (Michael Wertmueller) GROB Luminous Axis (Wadada Leo Smith) Tzadik RPM::MHZ Artifact Music for Woodwinds & Electronics...
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  • Thumbnail for Desert rose (crystal)
    include abundant sand grains. The "petals" are crystals flattened on the c axis, fanning open in radiating clusters. The rosette crystal habit tends to occur...
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