luminous
51Luminous coefficient — The luminous coefficient is a coefficient that measures the integrated fraction of the radiant power that contributes to its luminous properties as evaluated by means of the standard luminosity function. [cite book|title=Van Nostrand s Scientific …
52Luminous energy — In photometry, luminous energy is the perceived energy of light. This is sometimes also called the quantity of light.Luminous energy is not the same as the radiant energy, the corresponding objective physical quantity. This is because the human… …
53Luminous infrared galaxy — A luminous infrared galaxy (LIRG), is a galactic body whose defining characteristic is in emitting more than 1011 solar luminosities in the far infrared part of the electromagnetic spectrum. A more luminous system, emitting more than 1012 solar… …
54Luminous Luminescence in the Atlas Position — Infobox Album Name = Luminous Luminescence in the Atlas Position Type = Album Artist = Anathallo Released = 2001 Recorded = Genre = Indie rock Length = 31:56 Label = None Producer = Reviews = Last album = This album = Luminous Luminescence in the …
55Luminous Blue Variable — Variable lumineuse bleue L étoile du Pistolet. En astronomie, une variable lumineuse bleue (ou LBV acronymeen de l anglais Luminous blue variable), appelée également variable de type S Doradus, ou variable de Hubble Sandage, est une étoile… …
56luminous phenomenon — The term luminous phenomenon is indebted to the Latin adjective luminosus, which means welllit, shining, luminescent. In parapsychology and occultismitisusedasagenerictermforvar ious types of self generated light that cannot be explained by… …
57luminous energy — noun the energy associated with visible light • Hypernyms: ↑radiant energy * * * noun : energy transferred by or in the form of visible radiation compare radiant energy * * * light1 (def. 2a). [1930 35] * * * luminous energy noun Energy emitted… …
58luminous intensity standard — šviesos stiprio etalonas statusas T sritis Standartizacija ir metrologija apibrėžtis Etalonas, atkuriantis ir išlaikantis šviesos stiprio matavimo vienetą kandelą. atitikmenys: angl. luminous intensity standard; luminous standard vok. Lichtnormal …
59luminous standard — šviesos stiprio etalonas statusas T sritis Standartizacija ir metrologija apibrėžtis Etalonas, atkuriantis ir išlaikantis šviesos stiprio matavimo vienetą kandelą. atitikmenys: angl. luminous intensity standard; luminous standard vok. Lichtnormal …
60luminous efficiency at a specified wavelength — spektrinis santykinis šviesinis veiksmingumas statusas T sritis Standartizacija ir metrologija apibrėžtis Dydis, išreiškiamas spektrinio šviesinio veiksmingumo ir didžiausio spektrinio šviesinio veiksmingumo dalmeniu. atitikmenys: angl. luminous… …
