Thu, Oct 4 AM 10:00 - 17:20 |
(1) |
10:00-10:25 |
Investigation of Capillary Wave in Ultrasonic Atomization Produced by Focused Ultrasound Using Highspeed Camera |
Kenki Tsukahara, Daisaku Mashiko, Shin Yoshizawa (Tohoku Univ.) |
(2) |
10:25-10:50 |
In vivo estimation of sound velocity distribution for diagnosis of fatty liver disease and high resolution of tomographic imaging using ultrasound |
Keiichiro Abe, Shohei Mori, Mototaka Arakawa, Hiroshi Kanai (Tohoku Univ.) |
(3) |
10:50-11:15 |
Frequency switchable resonators in the GHz range based on polarity inverted PZT/PTO epitaxial stacks |
Takahiro Shimidzu, Takeshi Mori, Takahiko Yanagitani (Waseda Univ.) |
(4) |
11:15-11:40 |
Comparison between new kt2 extraction method and conventional methods for film/substrate structure
-- Resonant frequency ratio method, conversion loss method, resonant spectrum method, and resonance antiresonance method -- |
Makoto Totsuka, Takahiko Yanagitani (Waseda Univ.) |
|
11:40-12:40 |
Lunch ( 60 min. ) |
(5) |
12:40-13:05 |
Evaluation of fluid viscosity in the ultrahigh frequency range using quasi-shear mode c-axis tilted ScAlN thin film resonators |
Yui Yamakawa, Takumi Soutome, Rei Karasawa, Takahiko Yanagitani (Waseda Univ.) |
(6) |
13:05-13:30 |
c-Axis tilted ScAlN film shear mode resonators for detection of biomolecular interactions in liquid |
Hana Yazaki, Takumi Soutome, Rei Karasawa (Waseda Univ.), Shinji Takayanagi (Nagoya Inst. Tech.), Kenji Yoshida (Chiba Univ.), TakahikoYanagitani (Waseda Univ.) |
(7) |
13:30-13:55 |
The influence of negative ions generation on various ScAl alloy sputtering targets to ScAlN film properties
-- Comparison of EB-melted, arc-melted and hot press sintered ScAl alloy targets -- |
Rei Karasawa (Waseda Univ.), Shinji Takayanagi (Nagoya Inst. Tech.), Yuka Endo (Waseda Univ.), Makoto Imasaka, Keisuke Morisaka, Yu Suzuki (Furuya Metal Co., Ltd.), Takahiko Yanagitani (Waseda Univ.) |
|
13:55-14:10 |
Break ( 15 min. ) |
(8) |
14:10-14:35 |
Fundamental study for quantitative evaluation of fatty liver by multi-wavelength photoacoustic imaging |
Kyosuke Asada, Takeshi Namita, Kengo Kondo, Makoto Yamakawa, Tsuyoshi Shiina (Kyoto Univ.) |
(9) |
14:35-15:00 |
Fundamental study for subcutaneous hematoma evaluation by multi-wavelength photoacoustic imaging |
Yo Uchimoto, Takeshi Namita, Kengo Kondo, Makoto Yamakawa, Tsuyoshi Shiina (Kyoto Univ.) |
(10) |
15:00-15:25 |
Optical simulation for deep and low wavelength-dependent acoustic-resolution photoacoustic microscopy |
Masayuki Maruyama, Kiwamu Kase, Norihito Saito, Satoshi Wada (RIKEN) |
|
15:25-15:40 |
Break ( 15 min. ) |
(11) |
15:40-16:05 |
High resolution photoacoustic imaging by multidirectional signal acquisition |
Kanta Sato, Ryo Shintate (Tohoku Univ.), Mitsuhiro Fujiwara (Okusonic), Yoshifumi Saijo (Tohoku Univ.) |
(12) |
16:05-16:30 |
Design of transmission-mode photoacoustic microscopy using high frequency transducer |
Ryo Shintate (Tohoku Univ.), Ryo Nagaoka (Toyama Univ.), Kazuto Kobayashi (Honda Electronics), Yoshifumi Saijo (Tohoku Univ.) |
(13) |
16:30-16:55 |
Primary experiment for real-time photoacoustic human in vivo imaging
-- Spectral estimation and mechanical measurement -- |
Chikayoshi Sumi (Sophia Univ.), Sato Naoto (CYBERDYNE) |
(14) |
16:55-17:20 |
Photoacoustic measurement of rabbits for understanding clinical data |
Miya Ishihara, Takeshi Hirasawa, Shinpei Okawa, Masanori Fujita (NDMC) |