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Light absorption and scattering

Match the optical band gap of the emitters. The materials should avoid light absorption and scattering to maximize light output and increase the efficiency. [Pg.323]

To estimate the solar flux available for photochemistry in the troposphere then, one needs to know not only the flux outside the atmosphere but also the extent of light absorption and scattering within the atmosphere. We discuss here the actinic flux F(A) at the earth s surface the effects of elevation and of height above the surface are discussed in Sections C.2.d and C.2.e. [Pg.57]

Waters DN. Raman spectroscopy of powders effects of light absorption and scattering. Spectrochimica Acta Part A—Molecular and Biomolecular Spectroscopy 1994, 50, 1833-1840. [Pg.418]

The light absorption rate of a given chromophore in a water body depends both on the solar spectral irradiance reaching the water surface and on changes in the spectral irradiance as it penetrates down into the water (20, 21). Light absorption and scattering in the stratosphere and troposphere affect... [Pg.256]

B. Chance, M. Cope, E. Gratton, N. Ramanujam, B. Tromberg, Phase measurement of light absorption and scatter in human tissue. Rev. Sci. lustrum. 69, 3457-3481 (1998)... [Pg.356]

Figure 9 Light absorption and scattering by microalgal cells. Scattering is the sum of reflection and refraction events of light rays by the (sub)cellular structures with different indices of refraction than that of the surrounding water. Figure 9 Light absorption and scattering by microalgal cells. Scattering is the sum of reflection and refraction events of light rays by the (sub)cellular structures with different indices of refraction than that of the surrounding water.
Clarity is negatively affected by light absorption and scattering. As we saw earlier, loss of contrast by forward scattering causes haze. The combined loss by scattering (both forward and backward) causes a milk-like appearance. [Pg.5357]

Q. Le et al., Single gold nanorod detection using confocal light absorption and scattering spectroscopy, IEEE Journal of Selected Topics in Quantum Electronics, 13(6), 1730-1738 (2007). [Pg.620]

Despite the issues related to image resolution and sensitivity or the limitations of optical imaging deep tissue due to light absorption and scatter, reporter... [Pg.298]

See other pages where Light absorption and scattering is mentioned: [Pg.126]    [Pg.365]    [Pg.444]    [Pg.521]    [Pg.258]    [Pg.158]    [Pg.79]    [Pg.52]    [Pg.343]    [Pg.345]    [Pg.347]    [Pg.181]    [Pg.181]    [Pg.158]    [Pg.165]    [Pg.521]    [Pg.286]    [Pg.257]    [Pg.76]    [Pg.165]    [Pg.102]    [Pg.264]    [Pg.124]    [Pg.127]    [Pg.275]    [Pg.33]    [Pg.6666]    [Pg.133]    [Pg.118]    [Pg.76]    [Pg.249]    [Pg.34]    [Pg.37]    [Pg.486]   
See also in sourсe #XX -- [ Pg.213 ]



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