Presentation 1999/6/24
Tissue Characterization on the Attenuation Coefficient using the Fundamental Component and the Second Harmonic Component
Sozaburo Yoshihara, Akira Kubota, Toshihiro Nishimura, Mitutoshi Hatori, Masao Saito, Shoichi Senda, Hirohide Matsuo,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) We conclude that the absorption constitute of relaxation process of motions of side chain between 30MHz and 7OMHz. As an ultrasonic experimental results on a fatty hen liver, it can be conjectured with attenuation characteristics in the molecular combination of the protein that includes information of attenuation characteristics by fat in a distinction abundantly. We describes about the preliminary study in the relaxation process of tissue characterization by the analysis of ultrasonic absorption spectrum and attenuation changing at the temperature.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Tissue Characterization / Ultrasonic Attenuation / the Second Harmonic Component
Paper # MBE99-37
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Conference Information
Committee MBE
Conference Date 1999/6/24(1days)
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Paper Information
Registration To ME and Bio Cybernetics (MBE)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Tissue Characterization on the Attenuation Coefficient using the Fundamental Component and the Second Harmonic Component
Sub Title (in English)
Keyword(1) Tissue Characterization
Keyword(2) Ultrasonic Attenuation
Keyword(3) the Second Harmonic Component
1st Author's Name Sozaburo Yoshihara
1st Author's Affiliation Information Science High-School()
2nd Author's Name Akira Kubota
2nd Author's Affiliation Information Science, University of Tokyo
3rd Author's Name Toshihiro Nishimura
3rd Author's Affiliation Oita University
4th Author's Name Mitutoshi Hatori
4th Author's Affiliation University of Tokyo
5th Author's Name Masao Saito
5th Author's Affiliation Tokyo Denki University
6th Author's Name Shoichi Senda
6th Author's Affiliation Dept. of Int. Med. Kagawa Medical University
7th Author's Name Hirohide Matsuo
7th Author's Affiliation Dept. of Int. Med. Kagawa Medical University
Date 1999/6/24
Paper # MBE99-37
Volume (vol) vol.99
Number (no) 138
Page pp.pp.-
#Pages 6
Date of Issue