Modifications of laser correlation spectrometer for investigation of biological fluids
Peter the Great St. Petersburg Polytechnic University, Institute of Physics, Nanotechnology and Telecommunications, 29 Polytechnicheskaya Str., St. Petersburg, 195251 Russia
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Published online: 31 October 2017
We suggest three modifications of a laser correlation spectrometer for analysis of complex multicomponent biological solutions based on: (i) dynamic light scattering with special signal processing for analysis of polydisperse solutions, (ii) use of polarimetric technique for shape analysis, (iii) cross-correlation processing. The schemes of the devices based on polarization and cross-correlation analysis are described.
© The Authors, published by EDP Sciences, 2017
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