Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
US |
2022-02-24 15:10 |
Online |
Online |
Basic study of guided wave pulse compression by airborne ultrasound excitation Kyosuke Shimizu, Ayumu Osumi, Youichi Ito (Nihon Univ.) US2021-72 |
We have studied the non-contact material evaluation method using an airborne ultrasound phased array (AUPA) as the scann... [more] |
US2021-72 pp.16-20 |
EE |
2022-01-27 10:30 |
Online |
Online |
Design and Experimental Verification of Biomedical Ultrasound WPT System Using Impedance Matching Transformer-less Multi-resonant Tank Sho Yokoi, Tomokazu Mishima (Kobe Univ.) EE2021-32 |
A ultrasound wireless power transfer (UWPT) system for implantable medical devices has been originally developing by the... [more] |
EE2021-32 pp.6-11 |
US |
2022-01-25 11:00 |
Online |
Online |
Effects of ultrasound vibration on differentiation of PC12 cells Haruki Maruyama, Koji Fujiwara, Ryohei Hashiguchi, Daisuke Koyama (Doshisha Univ.), Masahiro Kumeta (Kyoto Univ.) US2021-58 |
Cell culture techniques for the applications in regenerative medicine have been studied, and our group have been also in... [more] |
US2021-58 pp.1-4 |
US |
2022-01-25 11:50 |
Online |
Online |
Topology optimization of large ultrasonic tools for uniform vibration output Yuji Wada, Kentaro Nakamura (Tokyo Tech) US2021-60 |
Flat vibration of vibrating tools for ultrasonic bonding and other purposes is important for industrial applications but... [more] |
US2021-60 pp.11-16 |
US |
2022-01-25 17:15 |
Online |
Online |
[Invited Talk]
Application of Ultrasonic Acoustic Levitation for Protein Crystallography Experiments at Synchrotron Beamlines Soichiro Tsujino, Takashi Tomizaki (PSI) US2021-68 |
Ultrasound acoustic levitation is a versatile tool to study physical, chemical, or biochemical characteristics of liquid... [more] |
US2021-68 pp.51-55 |
EA, US (Joint) |
2021-12-22 13:30 |
Kumamoto |
Sojo University |
[Poster Presentation]
Effect of temporal bone structure on ultrasound irradiation to the brain Hidehisa Suzuyama, Kazuki Miyashita (Doshisha Univ.), Yasuyo Kobayashi, Kozue Saito (Nara Medical Univ.), Mami Matsukawa (Doshisha Univ.) US2021-47 |
The Transcranial Doppler method (TCD) enables the measurement of cerebral blood flow velocity and detection of emboli by... [more] |
US2021-47 pp.1-4 |
EA, US (Joint) |
2021-12-22 13:30 |
Kumamoto |
Sojo University |
[Poster Presentation]
Simulation verification of amplitude envelope characteristics evaluation using multi-Rayleigh model Yuki Ujihara (Chiba Univ.), Kazuki Tamura (Hamamatsu Univ.), Shohei Mori (Tohoku Univ.), Shinnosuke Hirata, Kenji Yoshida, Tadashi Yamaguchi (Chiba Univ.) US2021-49 |
In previous studies, we have applied the amplitude envelope statistics analysis using the multi-Rayleigh model to clinic... [more] |
US2021-49 pp.11-15 |
EA, US (Joint) |
2021-12-22 15:50 |
Kumamoto |
Sojo University |
[Poster Presentation]
Study on the intensity of Rayleigh and Brillouin scattering in liquids Shuto Inamoto, Keita Yano, Mami Matsukawa (Doshisha Univ.) US2021-56 |
The Landau-Placzek ( L-P ) ratio can be estimated from the intensity ratio of Brillouin and Rayleigh scatterings. This L... [more] |
US2021-56 pp.47-50 |
EA, US (Joint) |
2021-12-22 15:50 |
Kumamoto |
Sojo University |
[Poster Presentation]
Thin sliced sample preparation and measurement protocol that enables the stable biological speed of sound evaluation Suguru Seto, Mai Ino, Kazuma Noguchi (Chiba Univ.), Kazuki Tamura (Hamamatsu Univ.), Shinnosuke Hirata, Kenji Yoshida, Tadashi Yamaguchi (Chiba Univ.) US2021-57 |
Scanning acoustic microscopy (SAM) system allows acoustic characterization at the cell size level. There are two standar... [more] |
US2021-57 pp.51-55 |
US |
2021-11-26 15:30 |
Online |
Online |
Acoustic Characterization of Blood Mimicking Fluid for Ultrafast Ultrasound Imaging and PIV Masaaki Omura, Ryo Nagaoka, Kunimasa Yagi (Univ. Toyama), Kenji Yoshida, Tadashi Yamaguchi (Chiba Univ.), Hideyuki Hasegawa (Univ. Toyama) US2021-45 |
Ultrafast ultrasound imaging has been applied to characterization of a blood flow vector velocity distribution in the va... [more] |
US2021-45 pp.30-35 |
US |
2021-11-26 15:55 |
Online |
Online |
Study on estimation of speed of sound in propagation medium considering size of target scatterer Shohei Mori, Mototaka Arakawa, Hiroshi Kanai (Tohoku Univ.) US2021-46 |
Speed of sound estimation in propagation medium of ultrasound is essential to improve an ultrasound imaging quality. In ... [more] |
US2021-46 pp.36-41 |
US |
2021-08-27 14:20 |
Online |
Online |
Transportation of powder by two-phase drive of ultrasound transducers. Natsumi Nakaoka, Daisuke Koyama (Doshisha Univ.) US2021-29 |
This paper investigates a method to level a surface profile of powder using the ultrasound vibration on a plate. The sys... [more] |
US2021-29 pp.9-13 |
US |
2021-08-27 16:00 |
Online |
Online |
Preliminary study on the frequency dependence of the speed of sound of > rat organs Mai Ino, Kazuma Noguchi, Suguru Seto (Chiba Univ.), Masaaki Omura (Univ. of Toyama, Chiba Univ.), Kazuki Tamura (Hamamastu Univ. Sch. of Med.), Shinnosuke Hirata, Kenji Yoshida, Tadashi Yamaguchi (Chiba Univ.) US2021-32 |
Many studies for quantitative ultrasound (QUS) assessment at frequency band of clinical studies (1-15 MHz) and high fre... [more] |
US2021-32 pp.26-30 |
MI |
2021-08-27 14:10 |
Online |
Online |
A Study of a Pose Estimation Method of Ultrasound Probe Using RNN Kanta Miura, Koichi Ito, Takafumi Aoki (Tohoku Univ.), Jun Ohmiya, Satoshi Kondo (KONICA MINOLTA) MI2021-22 |
In this paper, we propose an ultrasound (US) probe pose estimation method using deep learning for 3D US image reconstruc... [more] |
MI2021-22 pp.2-7 |
US |
2021-07-30 14:55 |
Online |
Online |
Radiation of sound waves of airborne ultrasound phased array using chirp signals Kyosuke Shimizu, Ayumu Osumi, Youichi Ito (Nihon Univ.) US2021-22 |
We have studied a new method of non-contact evaluation of material that using hi-speed scanning of airborne ultrasound i... [more] |
US2021-22 pp.20-25 |
US |
2021-07-30 15:20 |
Online |
Online |
Dynamics of Microparticles Dispersed in Ionomer Solution Probed by Electrophoretic Dynamic Ultrasound Scattering Techniques Mao Yamada, Tomohisa Norisuye (KIT) US2021-23 |
Microparticles dispersed in liquid are widely used as ink, cosmetics and electrode materials. For example, carbon black ... [more] |
US2021-23 pp.26-30 |
US |
2021-06-18 15:20 |
Online |
Online |
Study of attention of bats by reproducing echoes using FDTD simulation. Yuta Hasegawa, Yu Teshima, Taku Kawamura, Takao Tsuchiya, Shizuko Hiryu (Doshisha Univ.) US2021-13 |
Bats use echolocation, in which they emit sounds and listen to their echoes, to achieve a high level of spatial percepti... [more] |
US2021-13 pp.29-34 |
US |
2021-06-18 15:45 |
Online |
Online |
Evaluation of auditory directivity in horseshoe bat by using FDTD simulation Takumi Nomura, Yu Tesima, Takao Tsuchiya, Shizuko Hiryu (Doshisha Univ) US2021-14 |
Bats acquire spatial information by emitting ultrasonic waves and processing the echoes from their surroundings. We have... [more] |
US2021-14 pp.35-40 |
US |
2021-06-18 16:25 |
Online |
Online |
Basic study of discrimination evaluation of fibers and fats in organs by amplitude enveloping characteristic analysis Yuki Ujihara (Chiba Univ.), Kazuki Tamura (Hamamatsu Med. Univ.), Shohei Mori (Tohoku Univ.), Po-Hsiang Tsui (Chang Gung Univ.), Shinnosuke Hirata, Kenji Yoshida, Tadashi Yamaguchi (Chiba Univ.) US2021-15 |
In recent years, the quantitative evaluation of liver diseases such as NASH, in which fibrous tissue and fat droplets ar... [more] |
US2021-15 pp.41-44 |
US |
2021-06-18 17:15 |
Online |
Online |
Attempt to improve visibility in ultrasound-guided biopsy with 1.25D probe Morio Nishigaki (KONICA MINOLTA) US2021-17 |
In today's medical practice, ultrasonic-guided puncture, which is performed while confirming the positional relationship... [more] |
US2021-17 pp.50-54 |