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Dynamic light scattering procedure

The bio-activity of synthesized samples was estimated from mobility parameters of unicellular microorganisms measured by Dynamic Light Scattering (DLS). The following characteristics of cell population were measured cell concentration (units/ml) % of mobile cells mean translation velocity (pm/s), cell rotational frequency of (Hz) flagella beat frequency (Hz), distribution of beat frequencies, and kinetic energy of cell motion in a viscous environment (arbitrary units). Details of experimental equipment and measurement procedures may be found elsewhere.7,8 All parameters were measured with an accuracy of about 2%.9... [Pg.279]

Sensitized for blue-green or red light, photoconductive polyimides and liquid crystal mixtures of cyanobiphenyls and azoxybenzene have been used in spatial light modulators [255-261]. Modulation procedure was achieved by means of the electrically controlled birefringence, optical activity, cholesteric-nematic phase transition, dynamic scattering and light scattering in polymer-dispersed liquid crystals. [Pg.49]

Kroner et. a/.[324] compared DLS with static light scattering for determining soot particle size in a premixed flame. They concluded that static is preferable to dynamic since the latter procedure requires detailed information about the flame. [Pg.602]

See other pages where Dynamic light scattering procedure is mentioned: [Pg.276] [Pg.364] [Pg.229] [Pg.141] [Pg.174] [Pg.756] [Pg.666] [Pg.227] [Pg.266] [Pg.875] [Pg.189] [Pg.90] [Pg.765] [Pg.103] [Pg.183] [Pg.35] [Pg.875] [Pg.266] [Pg.72] [Pg.131] [Pg.778] [Pg.476] [Pg.102] [Pg.1032] [Pg.256] [Pg.193] [Pg.45] [Pg.175] [Pg.241] [Pg.216] [Pg.52] [Pg.397] [Pg.1054] [Pg.243] [Pg.901] [Pg.14] [Pg.148] [Pg.82] [Pg.295] [Pg.125] [Pg.141] [Pg.153] [Pg.141] [Pg.422] [Pg.574] [Pg.149]

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Dynamic light scattering

Dynamic light scatterring

Dynamic procedure

Dynamical scattering

Light scattering procedure