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Time-average light scattering

The material constant depends on the difference between the refractive index of the particle and that of the medium. N is the number of particles and is the [Pg.411]

Time-averaged light scattering, static or elastic scattering. [Pg.152]

As with time-average light scattering, there is a need to introduce a stracture factor when calculating the average diffusion coeflflcient For comparative purposes, the collective diffusion coefficient D can be calculated, and this can be related to its value at inflnite dilution by [14],... [Pg.315]

VI. Time-Averaged Light-Scattering Experiments on Liquid Films.367... [Pg.330]

VI. TIME-AVERAGED LIGHT-SCATTERING EXPERIMENTS ON LIQUID FILMS... [Pg.367]

For time-averaged light-scattering in the Rayleigh-Debye approximation, equation (18) reduces to ... [Pg.155]

The average floccule radius in a flocculating colloidal suspension was measured as a function of time by light-scattering methods and the data were fitted to the equation ... [Pg.262]

The angular differential cross-section is calculated by taking dP/dQ, where dP is the time-averaged power scattered into solid angle dQ, and dividing by the intensity of the incident light. This is equivalent to writing da/dQ = r )/ Eq so that... [Pg.914]

The total scattered light intensity used in LD theory (W/m ) Time-average light intensity when radiating through a bubble mixture by LDA (W/m )... [Pg.1565]

Figure 5B. Correlation of right-angle light scatter measured by fluorometry and flow cytometry. The top panel shows flow-cytometric data of side scatter of fixed, stained cells during the time course of stimulation by 1-nM (solid line, solid circles) or 0.01-nH (dashed line, open circle) FLPEP. The bottom panel shows the corresponding right-angle light-scatter data acquired pseudo-simultaneously on live cells in the fluorometer. The flow-cytometric data have been averaged, but the fluorometry data are plotted for both duplicates from one donor. Reproduced with permission from Ref. 27. Copyright 1985 Rockefeller University Press. Figure 5B. Correlation of right-angle light scatter measured by fluorometry and flow cytometry. The top panel shows flow-cytometric data of side scatter of fixed, stained cells during the time course of stimulation by 1-nM (solid line, solid circles) or 0.01-nH (dashed line, open circle) FLPEP. The bottom panel shows the corresponding right-angle light-scatter data acquired pseudo-simultaneously on live cells in the fluorometer. The flow-cytometric data have been averaged, but the fluorometry data are plotted for both duplicates from one donor. Reproduced with permission from Ref. 27. Copyright 1985 Rockefeller University Press.
In static light scattering only the time average of the scattered intensity is recorded, while DLS measures the scattered intensity with a time resolution of milliseconds or even tenths of nanoseconds. These fluctuations in the scattered intensity can be related to dynamical processes within the sample. [Pg.225]

See other pages where Time-average light scattering is mentioned: [Pg.22]    [Pg.23]    [Pg.411]    [Pg.411]    [Pg.502]    [Pg.367]    [Pg.91]    [Pg.163]    [Pg.95]    [Pg.194]    [Pg.318]    [Pg.319]    [Pg.546]    [Pg.22]    [Pg.23]    [Pg.411]    [Pg.411]    [Pg.502]    [Pg.367]    [Pg.91]    [Pg.163]    [Pg.95]    [Pg.194]    [Pg.318]    [Pg.319]    [Pg.546]    [Pg.267]    [Pg.8]    [Pg.281]    [Pg.917]    [Pg.1289]    [Pg.59]    [Pg.351]    [Pg.313]    [Pg.1781]    [Pg.720]    [Pg.429]    [Pg.133]    [Pg.537]    [Pg.118]    [Pg.33]    [Pg.283]    [Pg.122]    [Pg.81]    [Pg.353]    [Pg.259]    [Pg.274]    [Pg.221]   
See also in sourсe #XX -- [ Pg.311 , Pg.312 , Pg.411 ]

See also in sourсe #XX -- [ Pg.318 ]



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Averaging time

Scattering time

Time average

Time-averaged Light Scattering

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