Literature DB >> 18250653

Influence of particle size and concentration on the diffuse backscattering of polarized light from tissue phantoms and biological cell suspensions.

A H Hielscher, J R Mourant, I J Bigio.   

Abstract

We present experimental results that show the spatial variations of the diffuse-backscattered intensity when linearly polarized light is incident upon highly scattering media. Experiments on polystyrene-sphere and Intralipid suspensions demonstrate that the radial and azimuthal variations of the observed pattern depend on the concentration, size, and anisotropy factor g of the particles that constitute the scattering medium. Measurements performed on biological-cell suspensions show the potential of this method for cell characterization.

Entities:  

Year:  1997        PMID： 18250653     DOI： 10.1364/ao.36.000125

Source DB:  PubMed          Journal:  Appl Opt        ISSN： 1559-128X            Impact factor:   1.980


  22 in total

Review 1.  A review of in-vivo optical properties of human tissues and its impact on PDT.

Authors:  Julia L Sandell; Timothy C Zhu
Journal:  J Biophotonics       Date:  2011-11       Impact factor: 3.207

2.  Laser reflectance imaging of human forearms and their tissue-equivalent phantoms.

Authors:  N S Anand; D Kumar; R Srinivasan; M Singh
Journal:  Med Biol Eng Comput       Date:  2003-01       Impact factor: 2.602

3.  Estimation of particle size variations for laser speckle rheology of materials.

Authors:  Zeinab Hajjarian; Seemantini K Nadkarni
Journal:  Opt Lett       Date:  2015-03-01       Impact factor: 3.776

4.  Self-loading lithographically structured microcontainers: 3D patterned, mobile microwells.

Authors:  Timothy G Leong; Christina L Randall; Bryan R Benson; Aasiyeh M Zarafshar; David H Gracias
Journal:  Lab Chip       Date:  2008-09-01       Impact factor: 6.799

5.  Correction of optical absorption and scattering variations in Laser Speckle Rheology measurements.

Authors:  Zeinab Hajjarian; Seemantini K Nadkarni
Journal:  Opt Express       Date:  2014-03-24       Impact factor: 3.894

6.  The color of cancer: Margin guidance for oral cancer resection using elastic scattering spectroscopy.

Authors:  Gregory A Grillone; Zimmern Wang; Gintas P Krisciunas; Angela C Tsai; Vishnu R Kannabiran; Robert W Pistey; Qing Zhao; Eladio Rodriguez-Diaz; Ousama M A'Amar; Irving J Bigio
Journal:  Laryngoscope       Date:  2017-07-28       Impact factor: 3.325

7.  Mueller matrix polarimetry for characterizing microstructural variation of nude mouse skin during tissue optical clearing.

Authors:  Dongsheng Chen; Nan Zeng; Qiaolin Xie; Honghui He; Valery V Tuchin; Hui Ma
Journal:  Biomed Opt Express       Date:  2017-07-07       Impact factor: 3.732

8.  Optical Radiomic Signatures Derived from Optical Coherence Tomography Images Improve Identification of Melanoma.

Authors:  Zahra Turani; Emad Fatemizadeh; Tatiana Blumetti; Steven Daveluy; Ana Flavia Moraes; Wei Chen; Darius Mehregan; Peter E Andersen; Mohammadreza Nasiriavanaki
Journal:  Cancer Res       Date:  2019-02-18       Impact factor: 12.701

9.  Multimodality approach to optical early detection and  mapping of oral neoplasia.

Authors:  Yeh-Chan Ahn; Jungrae Chung; Petra Wilder-Smith; Zhongping Chen
Journal:  J Biomed Opt       Date:  2011-07       Impact factor: 3.170

10.  Spatial pattern characterization of linear polarization-sensitive backscattering Mueller matrix elements of human serum albumin sphere suspension.

Authors:  Ping Sun; Xianping Cao; Hanxu Sun; Mengmeng Sun; Min He
Journal:  J Biol Phys       Date:  2013-04-04       Impact factor: 1.365
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