[HTML][HTML] Optical properties and fluence distribution in rabbit head tissues at selected laser wavelengths

AS Shanshool, EN Lazareva, O Hamdy, VV Tuchin - Materials, 2022 - mdpi.com
The accurate estimation of skin and skull optical properties over a wide wavelength range of
laser radiation has great importance in optogenetics and other related applications. In the …

Investigating the transmission profiles of 808 nm laser through different regions of the rat's head

O Hamdy, HS Mohammed - Lasers in Medical Science, 2021 - Springer
Studying light penetration in biological tissues became a very important concern in various
medical applications. It is an essential factor required to resolve the optical dose in many …

[HTML][HTML] A method for medical diagnosis based on optical fluence rate distribution at tissue surface

O Hamdy, J El-Azab, TA Al-Saeed, MF Hassan… - Materials, 2017 - mdpi.com
Optical differentiation is a promising tool in biomedical diagnosis mainly because of its
safety. The optical parameters' values of biological tissues differ according to the …

Optical characterization of mammalian tissues by laser reflectometry and Monte Carlo simulation

D Kumar, R Srinivasan, M Singh - Medical engineering & physics, 2004 - Elsevier
The optical characterization of various goat organs/tissues, by measurement of the spatial
variation of the diffuse reflectance from the surface by laser multi-probe reflectometer, is …

Experimental set-up and Monte-Carlo model for the determination of optical tissue properties in the wavelength range 330 to 1100 nm

A Roggan, HJ Albrecht, K Doerschel… - … with Hard and Soft …, 1995 - spiedigitallibrary.org
The optical properties of different types of tissue were measured in the wavelength range
330-1100 nm. The measurements were carried out in native as well as in coagulated …

[HTML][HTML] Variations in tissue optical parameters with the incident power of an infrared laser

O Hamdy, HS Mohammed - PLoS One, 2022 - journals.plos.org
Infrared (IR) lasers are extensively utilized as an effective tool in many medical practices.
Nevertheless, light penetration into the inspected tissue, which is highly affected by tissue …

[HTML][HTML] Recent Advances in the Laser Radiation Transport through the Head Tissues of Humans and Animals-A Review

S Alaa - Journal of Biomedical Photonics & Engineering, 2020 - cyberleninka.ru
Modern studies of the penetration of light into biological tissues is becoming very important
in various medical applications. This is an important factor for determining the optical dose in …

Estimation of optical parameters and fluence rate distribution in biological tissues via a single integrating sphere optical setup

O Hamdy, M Fathy, TA Al-Saeed, J El-Azab… - Optik, 2017 - Elsevier
Optical parameters of biological tissues play an important role in tissue characterization,
including the absorption and scattering coefficients and the anisotropy factor. These …

[图书][B] Absorption and scattering of laser light in biological media--Mathematical modeling and methods for determining the optical properties

GW Yoon - 1988 - search.proquest.com
Laser light interaction with biological media is studied. First, a mathematical model for light
scattering in inhomogeneous media is developed. Second, methods for determining the …

Extraction of optical properties and prediction of light distribution in rat brain tissue

M Azimipour, R Baumgartner, Y Liu… - … of biomedical optics, 2014 - spiedigitallibrary.org
Predicting the distribution of light inside any turbid media, such as biological tissue, requires
detailed information about the optical properties of the medium, including the absorption and …