| Autor: |
V. T. Bachinskiy, Yu. A. Ushenko, M. S. Gavrylyak, Mykhaylo P. Gorsky, O. Ya. Vanchuliak, V. P. Prysyazhnyuk |
| Rok vydání: |
2015 |
| Předmět: |
|
| Zdroj: |
Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies VII. |
| ISSN: |
0277-786X |
| DOI: |
10.1117/12.2072273 |
| Popis: |
A new information optical technique of diagnostics of the structure of polycrystalline films of blood plasma is proposed. The model of Mueller-matrix description of mechanisms of optical anisotropy of such objects as optical activity, birefringence, as well as linear and circular dichroism is suggested. The ensemble of informationally topical azimuthally stable Mueller-matrix invariants is determined. Within the statistical analysis of such parameters distributions the objective criteria of differentiation of films of blood plasma taken from healthy and patients with liver cirrhosis were determined. From the point of view of probative medicine the operational characteristics (sensitivity, specificity and accuracy) of the information-optical method of Mueller-matrix mapping of polycrystalline films of blood plasma were found and its efficiency in diagnostics of liver cirrhosis was demonstrated. Prospects of application of the method in experimental medicine to differentiate postmortem changes of the myocardial tissue was examined. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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