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Technical Committee on Ultrasonics (US) (Searched in: 2018)
Search Results: Keywords 'from:2018-10-04 to:2018-10-04'
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| US | 2018-10-04 10:00 |
Miyagi | Investigation of Capillary Wave in Ultrasonic Atomization Produced by Focused Ultrasound Using Highspeed Camera Kenki Tsukahara, Daisaku Mashiko, Shin Yoshizawa (Tohoku Univ.)  US2018-49 |
When ultrasound generated in liquid is focused around the interface between the liquid and air, the liquid is lifted by ... [more] | US2018-49 pp.1-6 |
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| US | 2018-10-04 10:25 |
Miyagi | 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.) US2018-50 |
Medical ultrasound imaging has high performance in observing various organs. However, there is a problem that the image ... [more] | US2018-50 pp.7-12 |
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| US | 2018-10-04 10:50 |
Miyagi | Frequency switchable resonators in the GHz range based on polarity inverted PZT/PTO epitaxial stacks Takahiro Shimidzu, Takeshi Mori, Takahiko Yanagitani (Waseda Univ.) US2018-51 |
[more] | US2018-51 pp.13-18 |
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| US | 2018-10-04 11:15 |
Miyagi | 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.) US2018-52 |
The electromechanical coupling coefficient kt2 is an important parameter for determining the performances of the RF piez... [more] | US2018-52 pp.19-24 |
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| US | 2018-10-04 12:40 |
Miyagi | 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.) US2018-53 |
In the fluid viscosity evaluation based on the QCM (Quartz Crystal Microbalance), the quartz crystal plate is required t... [more] | US2018-53 pp.25-29 |
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| US | 2018-10-04 13:05 |
Miyagi | 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.) US2018-54 |
Miniature and highly sensitive biosensors are required. c-Axis tilted ScAlN film resonator is suitable for sensing biomo... [more] | US2018-54 pp.31-35 |
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| US | 2018-10-04 13:30 |
Miyagi | 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.) US2018-55 |
[more] | US2018-55 pp.37-42 |
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| US | 2018-10-04 14:10 |
Miyagi | 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.) US2018-56 |
Quantification of fat rate of liver is useful for early detection of liver disease. Photoacoustic (PA) imaging is antici... [more] | US2018-56 pp.43-47 |
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| US | 2018-10-04 14:35 |
Miyagi | Fundamental study for subcutaneous hematoma evaluation by multi-wavelength photoacoustic imaging Yo Uchimoto, Takeshi Namita, Kengo Kondo, Makoto Yamakawa, Tsuyoshi Shiina (Kyoto Univ.) US2018-57 |
Visualizing subcutaneous tissue is useful to evaluate internal bleeding accompanied by trauma, subcutaneous hematoma and... [more] | US2018-57 pp.49-54 |
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| US | 2018-10-04 15:00 |
Miyagi | Optical simulation for deep and low wavelength-dependent acoustic-resolution photoacoustic microscopy Masayuki Maruyama, Kiwamu Kase, Norihito Saito, Satoshi Wada (RIKEN) US2018-58 |
Wavelength-independent optical system is required to realize a functional imaging by photoacoustic microscopy. The focus... [more] | US2018-58 pp.55-59 |
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| US | 2018-10-04 15:40 |
Miyagi | High resolution photoacoustic imaging by multidirectional signal acquisition Kanta Sato, Ryo Shintate (Tohoku Univ.), Mitsuhiro Fujiwara (Okusonic), Yoshifumi Saijo (Tohoku Univ.) US2018-59 |
Linear probes are mainly used in clinical PA imaging. However, it is difficult for linear probes to acquire the PA signa... [more] | US2018-59 pp.61-65 |
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| US | 2018-10-04 16:05 |
Miyagi | 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.) US2018-60 |
Photoacoustic imaging is an imaging method having characteristics of both light and ultrasound, and has attracted attent... [more] | US2018-60 pp.67-71 |
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| US | 2018-10-04 16:30 |
Miyagi | Primary experiment for real-time photoacoustic human in vivo imaging
-- Spectral estimation and mechanical measurement -- Chikayoshi Sumi (Sophia Univ.), Sato Naoto (CYBERDYNE) US2018-61 |
[more] | US2018-61 pp.73-76 |
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| US | 2018-10-04 16:55 |
Miyagi | Photoacoustic measurement of rabbits for understanding clinical data Miya Ishihara, Takeshi Hirasawa, Shinpei Okawa, Masanori Fujita (NDMC) US2018-62 |
By exploiting the advantages of optical imaging and ultrasonic imaging, we overview our photoacoustic imaging research t... [more] | US2018-62 pp.77-79 |
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