Vol 10 No 4

Asian

Journal of Physics

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Volume 10 Number 4 2001

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Special issue

Biomedical

Spectroscopy

Optical imaging

Guest Edited By:

Valery V Tuchin

Alexander Priezzhev

Asian Journal of Physics

Vol 10, No 4 (2001) 455-559

Special issue on Biomedical Spectroscopy and Optical imaging

CONTENTS

Guest Editorial

Dynamic imaging of breast lesions one dimensional optical model

Alexander Dyachenko 455

Laser fluence rate distribution beneath the surface of turbid media: comparison of The time-resolved optoacoustic measurements,

the Monte-Carlo simulation and the theoretical approach

Pavel S Grashin, Alexander A Karabutov, Alexander A Oraevsky, Ivan M Pelivanov, Natalia B Podymova, Elena V Savateeva and Vladimir S Solomatin 469

The scattering effect of glucose on near-infrared photoacoustic detection sensitivity in tissue measurement

Zuomin Zhao,and Risto Myllylä 487

Control of skin optical properties:in vivo and in vitro study

Elina A Genina, Alexey N Bashkatov, Irina V Korovina,Yury P Sinichkin, and Valery V Tuchin 493

The action of osmotically active drugs on optical properties of skin and state of microcirculation in experiments

E kateryna I Galanzha, Valery V Tuchin, Qingming Luo, Haiying Cheng, Anastasiya V Solov́eva 503

Optical Biopsy for soft biological tissue with optical coherence tomography

Ruikang K Wang and James B Elder 513

On thermal kinetics of scattering properties of rat liver

Dan Zhu, Qingming Luo, Jiangsheng Yu, Shaoqun Zeng and Yu Ruan 519

Dynamics of blood flow pattern in the fingertrip following sympathetic activation,

Robert Rauh, Elke Ochsmann, Manfred Kessler and Michael Mueck-Weymann 529

A noninvasive laser Doppler system to study cardiovascular pulsation and its properties

Jukka Hast, Risto Myllylä, Hannu Sorvoja and Jari Miettinen 533

High speed measurement and adaptive compensation of human eye aberrations

Andrey V Larichev, Pavel V Ivanov, Nikita G Irochnikov and Aleksis V Kudryashov 549

Asian Journal of Physics Vol. 10, No 4(2001) 493-501

Control of skin optical properties:in vivo and in vitro study

Elina A Genina, Alexey N Bashkatov, Irina V Korovina,Yury P Sinichkin and Valery V Tuchin

Saratov State University, 155, Moskovskaya, Saratov 410026, Russia

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This paper presents results of in vivo and in vitrostudy of rat skin clearing under action of osmotic active liquid. 40%-glucose solution has been used as an osmotic agent. The degree and time of clearing of different skin samples have been studied in vitro.In vivo administration of the clearing agent has been made by hypodermic injection to exclude the protective action of stratum corneum barrier and influence of the adipose layer, which also reduces rate of the agent diffusion into the tissue. The significant increase of transmittance of the skin samples in vitro and decrease of reflectance of skin in vivo in about an hour after glucose administration were demonstrated. The diffusion coefficients of 40%-glucose solution in the rat skin in vitro have been estimated. © Anita Publications. All rights reserved

ASIAN JOURNAL OF PHYSICS

The action of osmotically active drugs on optical properties of skin and state of microcirculation in experiments