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Technical Committee on Ultrasonics (US) (Searched in: 2007)
Search Results: Keywords 'from:2007-10-25 to:2007-10-25'
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| US | 2007-10-25 10:40 |
Tokyo | Meiji Univ. (Akihabara) | Millisecond Observation of Thermal Phonon Resonance Yasuo Minami, Keiji Sakai (Inst. Indust. Sci., Univ. of Tokyo)  US2007-53 |
We observed thermal phonon resonance within several 10 ms. It enables us to measure the phase velocity of phonons with t... [more] | US2007-53 pp.1-4 |
| US | 2007-10-25 11:00 |
Tokyo | Meiji Univ. (Akihabara) | Elastic measurements of proteins by using micro-Brillouin scattering Yuji Ike, Eiji Hashimoto, Seiji Kojima (Univ. of Tsukuba) US2007-54 |
A successful combination of a microscope and a tandem multipass Fabry-Perot interferometer, Micro-Brillouin scattering (... [more] | US2007-54 pp.5-8 |
| US | 2007-10-25 11:20 |
Tokyo | Meiji Univ. (Akihabara) | Acoustic Propertiy of Relaxor Ferroelectric Pb(Ni1/3Nb2/3)O3-0.29PbTiO3 Shinya Tsukada, Yuji Ike, Jun Kano (Univ. Tsukuba), Tadashi Sekiya, Yoshiro Shimojo, Ruiping Wang (AIST), Seiji Kojima (Univ. Tsukuba) US2007-55 |
Acoustic properties of a relaxor ferroelectric Pb(Ni1/3Nb2/3)O3-0.29PbTiO3 single crystal have been studied by Miro-Bril... [more] | US2007-55 pp.9-12 |
| US | 2007-10-25 11:40 |
Tokyo | Meiji Univ. (Akihabara) | Comparison of Sound Pressure with Sound Particle Velocity by Acoustic Impedance
-- Relative Amplitude Distribution and Phase Delay Distribution -- Tohru Imamura US2007-56 |
[more] | US2007-56 pp.13-16 |
| US | 2007-10-25 13:30 |
Tokyo | Meiji Univ. (Akihabara) | Surface Acoustic Wave Elastic Convolver- Communications and Satellite Navigation Systems Takaya Watanabe (FT Design Lab.) US2007-57 |
SAW elastic convolver is an important signal processing processor in communications and satellite navigation systems in ... [more] | US2007-57 pp.17-22 |
| US | 2007-10-25 13:50 |
Tokyo | Meiji Univ. (Akihabara) | Solution Properties of polymer by Ultrasound Hiroaki Ikeda (Tokyo Univ. of Sci.) US2007-58 |
[more] | US2007-58 pp.23-25 |
| US | 2007-10-25 14:10 |
Tokyo | Meiji Univ. (Akihabara) | Existence of Negative Group Velocity of Coupling Modes of Leaky Lamb Waves in a Solid/Liquid/Solid Layer Kojiro Nishimiya, Koichi Mizutani, Naoto Wakatsuki (Tsukuba Univ.), Ken Yamamoto (Kansai Univ.) US2007-66 |
Lamb wave is a type of elastic waves and it has negative group velocities that the energy transport is in the opposite d... [more] | US2007-66 pp.9-12 |
| US | 2007-10-25 14:30 |
Tokyo | Meiji Univ. (Akihabara) | Multidimensional tissue shear modulus reconstruction on the basis of tissue displacement vector measurement using lateral modulation Chikayoshi Sumi, Atsushi Tanabe, Toshiki Itoh (Sophia Univ.) US2007-60 |
We are developing ultrasonic (US) displacement vector measurement-based shear modulus reconstruction techniques. To obta... [more] | US2007-60 pp.31-36 |
| US | 2007-10-25 15:05 |
Tokyo | Meiji Univ. (Akihabara) | Observation of molecular orientation in the microdroplet and liquid jet Taichi Hirano, Keiji Sakai (I.I.S. U-Tokyo) US2007-61 |
Molecular motion in a microdroplet, with approximate radius of 10~$\mu $m, is determined by the surface tension and the ... [more] | US2007-61 pp.37-40 |
| US | 2007-10-25 15:25 |
Tokyo | Meiji Univ. (Akihabara) | Flexural mode in a speaker corn and dipole radiation from the corn Takashi Miyagi, Shinji Murano, Takashi Kobayashi, Haruhiko Nakajima (Tokyo Univ. of Agriculture and Technology) US2007-62 |
Flexure mode was observed in corn paper of loud speaker which radiates sound wave as a dipole source. [more] | US2007-62 pp.41-44 |
| US | 2007-10-25 15:45 |
Tokyo | Meiji Univ. (Akihabara) | Removal of the phase distortion in speaker systems with FIR and MFB Mihiro Sakai, Shinji Murano, Takashi Kobayashi, Haruhiko Nakajima (Tokyo Univ. of Agriculture and Technology) US2007-63 |
Application of FIR filter to the two-way loudspeaker system is performed to remove the phase distortion conventionally p... [more] | US2007-63 pp.45-48 |
| US | 2007-10-25 16:20 |
Tokyo | Meiji Univ. (Akihabara) | [Special Talk]
Gauss's-like Theorem in Acoustics
-- . -- Haruhiko Nakajima (tuat) |
[more] | |
| US | 2007-10-26 10:00 |
Tokyo | Meiji Univ. (Akihabara) | Resonance of liquid surface wave induced by laser Shujiro Mitani, Keiji Sakai (Univ. of Tokyo) US2007-64 |
The Laser-Induced-Surface-Deformation method is a measurement method for the surface properties of liquid such as the su... [more] | US2007-64 pp.1-4 |
| US | 2007-10-26 10:20 |
Tokyo | Meiji Univ. (Akihabara) | Dielectric measurement for solidification process of a small water droplet in emulsion Takashi Kobayashi, Haruhiko Nakajima (Tokyo Univ. of Agriculture and Technology) US2007-65 |
To measure the time dependence of the percentage of the crystallization in a supercooled water droplet, we used an appar... [more] | US2007-65 pp.5-7 |
| US | 2007-10-26 10:40 |
Tokyo | Meiji Univ. (Akihabara) | FDTD simulation for ultrasonic wave propagation in the bovine cancelous bone Takashi Saeki, Katsunori Mizuno, Mami Matsukawa (Doshisha Univ.), Yoshiki Nagatani (Nara Med.) US2007-59 |
Several studies have reported the two wave separation phenomenon of longitudinal wave in cancellous bone. This study sho... [more] | US2007-59 pp.27-30 |
| US | 2007-10-26 11:10 |
Tokyo | Meiji Univ. (Akihabara) | Study on Heat Transport and Nonequilibrium Phase Transition
-- Heat Transport of Complex Fluid -- Yoshifumi Harada (Fukui Univ.), Akimitu Harada, Yoshihiro Yoshikawa (ALOKA Co.) US2007-67 |
[more] | US2007-67 pp.13-17 |
| US | 2007-10-26 11:30 |
Tokyo | Meiji Univ. (Akihabara) | Localized Traveling Wave and Spatiotemporal Dynamics
-- Spatiotemporal Chaos in Complex Fluids -- Yoshifumi Harada (Fukui Univ.), Yoshihiro Yoshikawa, Akimitu Harada (ALOKA CO.) US2007-68 |
[more] | US2007-68 pp.19-22 |
| US | 2007-10-26 13:30 |
Tokyo | Meiji Univ. (Akihabara) | Degradation of endocrine disruptors in a hybrid system of sonolysis and photocatalysis Shin-ichi Hatanaka (Univ. of Electro-Comm.), Yasuhiro Hiraki (Noritake), Shigeo Hayashi (Univ. of Electro-Comm.) US2007-69 |
Degradation of several organic pollutants such as endocrine disruptors in dilute aqueous solutions was studied focusing ... [more] | US2007-69 pp.23-26 |
| US | 2007-10-26 13:50 |
Tokyo | Meiji Univ. (Akihabara) | Sonoluminesence of High-frequency Ultrasonic Water Atomization Hisashi Harada, Hisashi Kato (Meisei Univ.) US2007-70 |
Luminescence was detected in the field of 2.4 MHz ultrasonic irradiation. The activity of chemical reaction in this fiel... [more] | US2007-70 pp.27-29 |
| US | 2007-10-26 14:10 |
Tokyo | Meiji Univ. (Akihabara) | Sound velocity dispersion of the PS-t-decalin critical composition solution near the tricritical temperature III Makoto Ohkubo, Masahiko Kurachi (Tokyo Univ. Sci.), Yuzo Masuda (Tokyo Univ, Sci.), Haruhiko Nakajima (Tokyo Univ. of Agricultutur and Tech.) US2007-71 |
[more] | US2007-71 pp.31-34 |
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