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Research on Acoustic Field Correction Vector-Coherent Total Focusing Imaging Method Based on Coarse-Grained Elastic Anisotropic Material Properties. [PDF]

Sensors (Basel)
Zhao T, Liu Z, Zhang D, Wang J, Peng G.
europepmc   +1 more source

Estimation of effective anisotropy constant distribution of magnetic nanoparticles based on magnetic particle spectroscopy. [PDF]

Nanoscale Adv
Zhang H, Sun Y, Wang H, Du Z, Sasayama T, Yoshida T.   +5 more
europepmc   +1 more source

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Determination of the scattering coefficient and the anisotropy factor from laser Doppler spectra of liquids including blood

Applied Optics, 1996
Laser Doppler measurements were performed on scattering liquids flowing through a highly scattering static medium to determine the scattering coefficient and the anisotropy factor of the liquids. Monte Carlo simulations of light propagation in the static and moving media were used to calculate the Doppler spectra for suspensions of polystyrene spheres ...
A, Kienle, M S, Patterson, L, Ott, R, Steiner   +3 more
semanticscholar   +5 more sources

Determination of the scattering coefficient of biological tissue considering the wavelength and absorption dependence of the anisotropy factor

Optical Review, 2015
The anisotropy factor g, one of the optical properties of biological tissues, has a strong influence on the calculation of the scattering coefficient μ s in inverse Monte Carlo (iMC) simulations. It has been reported that g has the wavelength and absorption dependence; however, few attempts have been made to calculate μ
Daichi Fukutomi, Katsunori Ishii, Kunio Awazu   +2 more
semanticscholar   +4 more sources

Anisotropy factors in small-angle scattering for dilute rigid-rod suspensions

Journal of Applied Crystallography, 2023
Alignment of anisotropic particles along specific orientations influences the mechanical and rheological properties of a material. Small-angle scattering techniques are widely used to probe this alignment through analysis of anisotropic two-dimensional scattering intensity patterns.
Jack Rooks, Peter H. Gilbert, Lionel Porcar, Yun Liu, Paul Butler   +4 more
openaire   +2 more sources

Extracting scattering coefficient and anisotropy factor of tissue using optical coherence tomography

SPIE Proceedings, 2012
ABSTRACT Determination of tissue optical properties is important as it will lead to better design of optical diagnostic tools, improvement in laser therapy, photo dynamic therapy dosimetry, drug pharmacokinetics, etc. We have developed a theoretical model for OCT signal using Monte Carlo simulation that allows us to fit values extracted from the OC T ...
Niloy Choudhury, Steven L. Jacques
openaire   +2 more sources

The Anisotropy Factor in Dense Scattering Media

Applied Spectroscopy, 1980
It has been found that the Pitts-Giovanelli formula gives a good account of diffuse reflectance over a large concentration range in model systems containing a soluble absorber in a dispersion of nonabsorbing particles. However, a very anisotropic scattering phase function is required.
H. Hecht
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Determination of light absorption, scattering and anisotropy factor of a highly scattering medium using backscattered circularly polarized light

SPIE Proceedings, 2007
The absorption coefficient, the scattering coefficient and the anisotropy factor of a highly scattering medium are determined using the diffuse reflectance of an obliquely incident beam of circularly polarized light. This approach determines both the anisotropy factor and the cutoff size parameter for the fractal continuous scattering medium such as ...
M. Xu, M. Alrubaiee, S. K. Gayen, R. R. Alfano   +3 more
openaire   +2 more sources