Measurement of diffused light polarization due to multiple backscattering in body cells
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F09%3APU89271" target="_blank" >RIV/00216305:26220/09:PU89271 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Measurement of diffused light polarization due to multiple backscattering in body cells
Original language description
The living body tissues consist of cells which dimensions are bigger than a wavelength of visible light. Therefore a Mie scattering of transmitted light occurs and different polarization states arise. The changes of polarization state due to the multiplescattering of light in the biological cellular tissues allow measure the freshness of processed meat. The back scattered polarized laser light exhibits multiple scattering on the thin slice of sample. The phenomenon is different if the cellular tissuesare living or dead. In the case of meat, there are temporal and dynamic changes not only as a result of chemical process, but also geometric deformations due to the water evaporation from intracellular and extracellular sites. The polarization measurement shows the changes in polarization orientation due to the muscle orientation and meat aging.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA102%2F08%2F1474" target="_blank" >GA102/08/1474: Local optical and electronic characterisation of optoelectronic structures with nanometric resolution</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
17th Symposium on Photonic Measurements 2008. 18th IMEKO TC 2 Symposium on Photonics in Measurements 2008
ISBN
978-1-61567-041-3
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
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Publisher name
Curran Associated, Inc.
Place of publication
New York
Event location
Praha
Event date
Aug 25, 2008
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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