Wed, Jan 25 10:30 - 17:55 |
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(1) US |
10:30-12:00 |
[Poster Presentation]
Direction control of projecting wave from ultrasonic speaker constructed by phase inversion element |
Yosuke Sasagawa, Takenobu Tsuchiya, Nobuyuki Endoh (Kanagawa Univ.), Sayuri Matsumoto, Kageyoshi Katakura (PARI) |
(2) US |
10:30-12:00 |
[Poster Presentation]
Quantitative Measurement of Pulsed Ultrasonic Pressure Field using Optical Phase Contrast Method and Acoustic Holography |
Takuya Nakamura, Hiroki Hanayama, Ryo Takagi, Shin Yoshizawa, Shin-ichiro Umemura (Tohoku Univ.) |
(3) US |
10:30-12:00 |
[Poster Presentation]
Effectiveness of High-Speed Imaging on Predicting Thermal Coagulation Utilizing Acoustic Radiation Force by Pulsed High-Intensity Focused Ultrasound |
Ryosuke Iwasaki, Ryo Takagi, Kentaro Tomiyasu, Shin Yoshizawa, Shin-ichiro Umemura (Tohoku Univ.) |
(4) US |
10:30-12:00 |
[Poster Presentation]
Development in Method to Reduce Temperature Rise near Tissue Boundary in Cavitation-Enhanced High-Intensity Focused Ultrasound Treatment |
Kazuhiro Sakamoto, Ryo Takagi, Shin Yoshizawa, Shin-ichiro Umemura (Tohoku Univ.) |
(5) US |
10:30-12:00 |
[Poster Presentation]
Study for the disruption mechanism of algae by cavitation bubbles |
Takashi Ikeno, Shohei Yamanaka, Yoshinori Ike, Atsushi Yabunaka, Ken Yamamoto (Kansai Univ.) |
(6) US |
10:30-12:00 |
[Poster Presentation]
Mechanical resonances of microorganism by ultrasonic cavitation |
Yoshinori Ike, Atsushi Yabunaka, Ken Yamamoto (Kansai Univ.) |
(7) US |
10:30-12:00 |
[Poster Presentation]
A Investigation of Effect of Pinna Shape on Sound Field in Ear Canal under Ultrasonic Exposure |
Masahito Takatsuka, Ayumu Osumi, Youichi Ito (Nihon Univ.) |
(8) US |
10:30-12:00 |
[Poster Presentation]
HeLa cells manipulation in micro-channels using ultrasound |
Ryota Yamamoto, Tomohiro Otsuka, Daisuke Koyama, Mami Matsukawa (Doshisha Univ.) |
(9) US |
10:30-12:00 |
[Poster Presentation]
A study on the piezoelectricity of collagen in bone in the MHz range |
Shunki Mori, Sayaka Matsukawa, Hitomi Teraki, Koki Takano, Yoshitaka Sakata (Doshisha Univ.), Shinji Takayanagi (Nagoya Inst.Tech.), Mami Matsukawa (Doshisha Univ.) |
(10) US |
10:30-12:00 |
[Poster Presentation]
Simulation study of axial ultrasonic wave transmission in the cortical bone |
Koki Takano (Doshisha Univ.), Yoshiki Nagatani (Kobe City Coll. Tech.), Shunki Mori, Ryohei Ueda, Mami Matsukawa (Doshisha Univ.) |
(11) US |
10:30-12:00 |
[Poster Presentation]
Changes of ultrasonic wave velocity in cortical bone due to the abnormal collagen cross-links |
Ryohei Ueda, Nagomi Murashima, Koki Takano, Mami Matsukawa (Doshisha Univ.) |
(12) US |
10:30-12:00 |
[Poster Presentation]
Relationship of shear wave velocity and excited vibration waveform in tissue mimicking phantom |
Hiroto Hasegawa, Shihei Mori, Shinnosuke Hirata, Hiroyuki Hachiya (Tokyo Tech) |
(13) US |
10:30-12:00 |
Local speed of sound analysis for diseased rat livers in cell-organelle scale |
Kazuyo Ito, Zhihao Deng, Kenji Yoshida, Hitoshi Maruyama, Tadashi Yamaguchi (Chiba Univ.) |
(14) US |
10:30-12:00 |
Evaluation of relationship between tissue viscoelasticity and acoustic characteristics using lesion model rat liver |
Kenoh Murakami, Deng Zhihao, Kazuyo Ito (Chiba Univ.), Kenji Yoshida, Mikio Suga (Chiba Univ. CFME), Takayuki Obata, Riwa Kishimoto (NIRS), Hitoshi Maruyama (Chiba Univ.), Tadashi Yamaguchi (Chiba Univ. CFME) |
(15) US |
10:30-12:00 |
Analysisof backscattered echo signal from skin ulcers |
Masaaki Omura, Kenji Yoshida, Shinsuke Akita, Tadashi Yamaguchi (Chiba Univ.) |
(16) US |
10:30-12:00 |
Scatterer size estimation of excised rat liver using the structure factor model |
Ryota Torii, Kazuki Tamura, Kenji Yoshida, Hitoshi Maruyama (Chiba Univ.), Hideyuki Hasegawa (Univ. Toyama), Tadashi Yamaguchi (Chiba Univ.) |
(17) US |
10:30-12:00 |
[Poster Presentation]
Scattering structure estimation of excised rat liver using the envelope statistics |
Kazuki Tamura, Ryota Torii, Kenji Yoshida, Hitoshi Maruyama, Hideyuki Hasegawa, Hiroyuki Hachiya, Tadashi Yamaguchi (Chiba university) |
(18) US |
10:30-12:00 |
[Poster Presentation]
Analysis of angle dependence of scattered wave from a fish containing swim bladder |
Shunichi Fujii, Takenobu Tsuchiya, Nobuyuki Endoh (Kanagawa Univ.) |
(19) US |
10:30-12:00 |
[Poster Presentation]
Incident angle dependence of acoustic evanescent waves |
Kento Shimizu, Minami Ikeyama, Yudai Fujisaki, Ken Yamamoto (Kansai Univ.) |
(20) US |
10:30-12:00 |
[Poster Presentation]
Measurement of acoustic power by displacement of water surface using acoustic radiation pressure |
Tomoki Usui, Hideyuki Nomura (UEC) |
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12:00-13:00 |
Break ( 60 min. ) |
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(21) EA |
13:00-14:30 |
[Poster Presentation]
Relationship between speech intelligibility and spectro-temporal variation of speech distortion |
Yumiko Moriyama, Mitsunori mizumachi (KIT) |
(22) EA |
13:00-14:30 |
[Poster Presentation]
Listening-area-informed sound field reproduction
-- A case study on arbitrary configuration and directivity of loudspeakers -- |
Natsuki Ueno, Shoichi Koyama, Hiroshi Saruwatari (Univ. Tokyo) |
(23) EA |
13:00-14:30 |
[Poster Presentation]
Directive beamforming based on probability weighted least square |
Ryusuke Tanaka, Yoichi Haneda (UEC) |
(24) EA |
13:00-14:30 |
[Poster Presentation]
Capturing distant speech with a vertical microphone array system |
Takanori Maeda, Takeshi Saitou, Masato Miyoshi (Kanazawa Univ.) |
(25) EA |
13:00-14:30 |
[Poster Presentation]
Study on efficient solver for independent low-rank matrix analysis with sparse time-series-activity regularization |
Yoshiki Mitsui (Univ. Tokyo), Daichi Kitamura (SOKENDAI), Shinnosuke Takamichi (Univ. Tokyo), Nobutaka Ono (NII/SOKENDAI), Hiroshi Saruwatari (Univ. Tokyo) |
(26) EA |
13:00-14:30 |
[Poster Presentation]
Analysis of acoustic characteristics of screeching noise using 24bit/192kHz high-resolution measurement system
-- Relationship between audible sound and inaudible sound -- |
Shuya Ogino, Yuka Manabe (Tokyo Met. Univ.), Kunio Hara (USC), Kan Okubo (Tokyo Met. Univ.) |
(27) US |
13:00-14:30 |
[Poster Presentation]
Diagnosis of Fire Damage of Concrete by Using High-Intensity Aerial Ultrasonic Waves Method
-- Imaging Using Higher Harmonics -- |
Kazuya Okitsu, Ayumu Osumi, Youichi Ito (Nihon Univ.) |
(28) US |
13:00-14:30 |
[Poster Presentation]
Analysis of Liquid Behavior in an Elongated Pore under High-Intensity Aerial Ultrasonic Irradiation with Moving Particle Semi-implicit Method |
Kohei Ishii, Ayumu Osumi, Youichi Ito (Nihon Univ.) |
(29) US |
13:00-14:30 |
[Poster Presentation]
Welding of coated copper wire and aluminum plate by ultrasonic vibration
-- Relationship between welding time and weld strength -- |
Hisato Suzuki, Takuya Asami, Hikaru Miura (Nihon Univ.) |
(30) US |
13:00-14:30 |
[Poster Presentation]
Synthesis of large scorodite particle using ultrasound irradiation |
Yuya Kitamura, Hirokazu Okawa, Takahiro Kato, Katsuyasu Sugawara (Akita Univ.) |
(31) US |
13:00-14:30 |
[Poster Presentation]
Sonochemical decomposition of organic acids in water |
Takanobu Harada, Kenji Hatano, Kenji Okitsu (Osaka Pref. Univ.) |
(32) US |
13:00-14:30 |
[Poster Presentation]
Extraction of useful organic components from seeds by ultrasonic irradiation |
Aoi Yagura, Anh Bang Le, Kenji Okitsu, Kiyoshi Imamura, Yasuaki Maeda (Osaka Pref. Univ.) |
(33) US |
13:00-14:30 |
[Poster Presentation]
Sonochemical synthesis of magnetic nanoparticles
-- Syntheses and magnetic properties of magnetite and bismuth ferrite -- |
Hiromu Miyashita, Takayuki Ishida, Shin-ichi Hatanaka (Univ. of Electro-Comm.) |
(34) US |
13:00-14:30 |
[Poster Presentation]
Analysis of the seed growth mechanism of Au nanoparticles formed by ultrasonic irradiation |
Reo Eguchi, Yuki Tanaka, Kenji Okitsu (Osaka Pref. Univ.) |
(35) US |
13:00-14:30 |
[Poster Presentation]
Analysis of nitrite and nitrate ions formed in ultrasonic microbubbles with high temperatures and pressures |
Shota Asada, Kenji Okitsu (Osaka Pref. Univ.) |
(36) US |
13:00-14:30 |
[Poster Presentation]
Analysis of physicochemical properties of ultrasonic microbubbles
-- sonolysis of water and alcohol -- |
Yuki Nakata, Motoi Hashimoto, Kenji Okitsu (Osaka Pref. Univ.) |
(37) US |
13:00-14:30 |
[Poster Presentation]
Effect of irradiation time on sonoluminescence (OH emission) in water adding small amount of alcohol |
Yu Takemura, Yuta Kato, Ryuichi Arakawa, Ken Yamamoto (Kansai Univ.) |
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14:30-14:45 |
Break ( 15 min. ) |
(38) |
14:45-15:10 |
Focal Point Designing of Focusing Ultrasonic Probe with Acoustic Lens |
Yuusuke Tanaka, Akira Abe, Yukio Ogura (Japan Probe) |
(39) |
15:10-16:00 |
[Invited Talk]
Bone Ultrasound
-- Material characterization and a clinical application -- |
Mami Matsukawa (Doshisha Univ.) |
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16:00-16:15 |
Break ( 15 min. ) |
(40) |
16:15-17:05 |
[Invited Talk]
Virtual reality system with sound field rendering
-- aiming at free view and listening point rendering -- |
Takao Tsuchiya (Doshisha Univ.) |
(41) |
17:05-17:55 |
[Invited Talk]
High-Intensity Focused Ultrasound Treatment in Engineering Aspects |
Shin-ichiro Umemura (Tohoku Univ.) |
Thu, Jan 26 09:00 - 16:25 |
(42) US |
09:00-09:25 |
Calibration of the broadband split-beam system using the cepstral analysis |
Atsushi Kinjo, Ikuo Matsuo (TGU), Tomohito Imaizumi (FRA,NRIFE) |
(43) US |
09:25-09:50 |
Development of species classification system by the deep learning using the broadband split-beam |
Atsushi Kinjo, Ikuo Matsuo (TGU), Tomohito Imaizumi (FRA,NRIFE) |
(44) US |
09:50-10:15 |
Visualization tool of fish distribution using broadband split-beam system |
Ikuo Matsuo, Atsushi Kinjo (TGU), Tomohito Imaizumi, Tomonari Akamatsu (NRIFS,FRA) |
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10:15-10:30 |
Break ( 15 min. ) |
(45) |
10:30-10:55 |
A study on feedback path re-estimation method under active noise control |
Kensaku Fujii (Kodaway Lab.), Mitsuji Muneyasu (Kansai Univ.) |
(46) |
10:55-11:20 |
Elastic FDTD Analysis of Signal Transmission in Ultrasonic Conversion Wireless Relay System |
Masahiro Kaneko, Yasushi Yamao (UEC) |
(47) |
11:20-11:45 |
Airborne ultrasonic position and velocity measurement by using two types of LPM signals and multiple moving objects tracking |
Haruki Chiba, Ko Sakai, Shinnosuke Hirata (Tokyo Tech), Yuichiro Orino (The University of Shiga Prefecture), Minoru K Kurosawa (Tokyo Tech) |
(48) |
11:45-12:10 |
Improvement of Conversion Efficiency of Parametric Loudspeaker |
Tomoo Kamakura (UEC), Shinichi Sakai (SAE), Makoto Ozawa (Moubic), Hiroshi Umemori (SS Okinawa) |
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12:10-13:40 |
Break ( 90 min. ) |
(49) US |
13:40-14:05 |
Effect on Thrusts from Pressure Distribution Fluctuations of Surface Acoustic Wave Motor |
Hiroyuki Kataya, Minoru Kurosawa (Tokyo Tech) |
(50) US |
14:05-14:30 |
Surface dynamics in collision of microdroplets fully covered with surfactant |
Ryohsuke Yokota, Ryo Asai, Daichi Hayakawa, Shujiro Mitani, Keiji Sakai (UTokyo) |
(51) US |
14:30-14:55 |
Wide time range measurement of dynamic surface tension with inkjet system |
Ryo Asai, Ryohsuke Yokota, Daichi Hayakawa, Shujiro Mitani, Keiji Sakai (The Univ. of Tokyo) |
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14:55-15:10 |
Break ( 15 min. ) |
(52) US |
15:10-15:35 |
Sonoluminescence and bubble dynamics in glycerol-water system |
Munenori Ban, Pak-Kon Choi (Meiji Univ.) |
(53) US |
15:35-16:00 |
Quantitative Evaluation of the Measurement Accuracy of Fetal Heart Rate Variability Obtained by Doppler Ultrasound Signals |
Chiyo Tamamura, Chikahiro Araki, Mikio Mori, Tatsuya Asai, Nozomu Takahashi, Koji Nishijima, Yosio Yoshida (Univ. of Fukui) |
(54) US |
16:00-16:25 |
Speed of sound in Pure Water and Lake Water
-- The Example of North Lake Biwa in March 2015 -- |
Takaharu Kitamura, Takao Tsuchiya (Doshisha Univ.), Shin-ichi Sakamoto (Univ. of Shiga Pref.), Daisuke Koyama (Doshisha Univ./Doshisha Univ.), Mami Matsukawa, Yoshiaki Watanabe (Doshisha Univ.) |