umbra effect

  • 1Umbra (графика) — Umbra подпрограммное обеспечение, предназначенное для оптимизации графических движков путём окклюзивного обрезания (англ.), которое удаляет скрытые поверхности до того, как к ним будут применяться растеризация и шейдеры. «Umbra» разработана… …

    Википедия

  • 2Umbra (typeface) — Infobox font name = Umbra style = Display date = 1935 creator = Robert Hunter Middleton foundry = Ludlow sample = |Umbra is a sans serif display typeface designed in 1935 by Robert Hunter Middleton. It is an adaptation of the uppercase set of his …

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  • 3Mass Effect 2 — Éditeur Electronic Arts Développeur BioWare Concepteur Case …

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  • 4Mass Effect 2 — Desarrolladora(s) BioWare Distribuidora(s) Electronic Arts Diseñador(es) Casey Hudson Escritor(es) Drew Ka …

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  • 5Evershed effect — The Evershed effect, named after the Britist astronomer John Evershed, is the radial flow of gas across the photospheric surface of the penumbra of sunspots from the inner border with the umbra towards the outer edge.The speed varies from around… …

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  • 6Wilson effect — In 1769 a Scottish astronomer named Alexander Wilson noticed that the shape of sunspots noticeably flattened as they approached the Sun s limb due to the solar rotation. These observations showed that sunspots were features on the solar surface,… …

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  • 7Solar eclipse — A solar eclipse occurs when the Moon passes between the Sun and the Earth so that the Sun is wholly or partially obscured. This can only happen during a new moon, when the Sun and Moon are in conjunction as seen from the Earth. At least two and… …

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  • 8eclipse — eclipser, n. /i klips /, n., v., eclipsed, eclipsing. n. 1. Astron. a. the obscuration of the light of the moon by the intervention of the earth between it and the sun (lunar eclipse) or the obscuration of the light of the sun by the intervention …

    Universalium

  • 9Lunar eclipse — For other uses, see Lunar eclipse (disambiguation). Not to be confused with Solar eclipse. The …

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  • 10sun — sunlike, adj. /sun/, n., v., sunned, sunning. n. 1. (often cap.) the star that is the central body of the solar system, around which the planets revolve and from which they receive light and heat: its mean distance from the earth is about 93… …

    Universalium