Results 271 to 280 of about 4,889,943 (304)

Measurement of Luminous Intensity

1971
In Part I two definitions of luminous intensity were introduced. According to the first of these, luminous intensity is the quotient of luminous flux divided by the solid angle, with infinitely small solid angle, that is, the luminous flux per steradian (see Section III–1), and according to the second it is the limit of the product Ed 2 when d ...
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Measurement of sensory intensity

Behavioral and Brain Sciences, 1981
AbstractThe measurement of sensory intensity has had a long history, attracting the attention of investigators from many disciplines including physiology, psychology, physics, mathematics, philosophy, and even chemistry. While there has been a continuing doubt by some that sensation has the properties necessary for measurement, experiments designed to ...
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The measurement of integrated intensities

Acta Crystallographica Section A Foundations of Crystallography, 1983
Expressions for the integrated intensities of the Laue and of the rotating-crystal methods are given, which take the spectral distribution of the incident radiation into account. The correlation between the integrated intensities of both methods is elucidated.
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Light intensity measurement

SPIE Proceedings, 2006
Any device built to measure the radiation power density, such as photocells, photomultipliers, takes relies on the absorption of radiation by matter. In this presentation, we are interested in the description of the incident radiation, in particular in how to express the number of photons and their fluctuations for different spectral compositions of ...
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A DEVICE FOR MEASURING INTENSITY OF ILLUMINATION

Science, 1933
H R, Rosen, W M, Roberds
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Comparison of real and simulated records using ground motion intensity measures

Soil Dynamics and Earthquake Engineering, 2021
Koray Kadas, Ahmet Yakut, Shaghayegh Karimzadeh   +2 more
exaly  

Measuring innovative intensity [PDF]

, 2000
Beschrijving van gangbare indicatoren voor de innovatie-intensiteit van een MKB-bedrijf. Ook komt de vraag aan de orde of deze indicatoren tot één samenvattende score gecombineerd kunnen worden. Allereerst wordt een kort overzicht gegeven van eerdere studies naar het meten van innovatie-intensiteit.
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INTENSITY MEASUREMENTS

Inter.Noise 1983
G RASMUSSEN, P RASMUSSEN, N KJÆRGAARD
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The role of intensity measures on the accuracy of seismic fragilities

Probabilistic Engineering Mechanics, 2020
Matteo Ciano, Massimiliano Gioffrè
exaly  

Critical Assessment of Intensity Measures for Seismic Response of Italian RC Bridge Portfolios

Journal of Earthquake Engineering, 2019
Rui Jorge Silva Moura Pinho, Ricardo Monteiro, Claudia Zelaschi   +2 more
exaly