| Presentation | 2022-06-30 Verification to improve the accuracy of acoustic impedance evaluation at very high frequencies Akira Hashimoto, Kenji Yoshida, Shinnosuke Hirata, Hitoshi MAruyama, Tadashi Yamaguchi, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | When using ultrahigh-frequency ultrasound with a center frequency of 250 to 300 MHz to evaluate the acoustic impedance of various types of biological tissues, accurate evaluation may not be possible due to the adhesiveness of the petri dish that holds the biological sample or the complexity of the internal structure of the tissue. Therefore, we verified the accuracy of acoustic impedance evaluation by confirming how ultrasound waves are reflected at each depth of the tissue to be evaluated. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | ultrahigh frequency ultrasound / ，scanning acoustic microscopy / acoustic characteristics analysis |
| Paper # | US2022-10 |
| Date of Issue | 2022-06-23 (US) |
| Conference Information | |
| Committee | US |
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| Conference Date | 2022/6/30(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kansai University (Senriyama Campus) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Ultrasound in medicine, Acoustic imaging, Ultrasonics, etc. |
| Chair | Kentaro Nakamura(Tokyo Tech) |
| Vice Chair | Yoshikazu Koike(Shibaura Inst. of Tech.) / Yasuaki Watanabe(Tokyo Metro. Univ.) |
| Secretary | Yoshikazu Koike(Chiba Univ.) / Yasuaki Watanabe(Tohoku Univ.) |
| Assistant | Kan Okubo(Tokyo Metro. Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Ultrasonics |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Verification to improve the accuracy of acoustic impedance evaluation at very high frequencies |
| Sub Title (in English) | |
| Keyword(1) | ultrahigh frequency ultrasound |
| Keyword(2) | ，scanning acoustic microscopy |
| Keyword(3) | acoustic characteristics analysis |
| 1st Author's Name | Akira Hashimoto |
| 1st Author's Affiliation | Chiba University(Chiba Univ.) |
| 2nd Author's Name | Kenji Yoshida |
| 2nd Author's Affiliation | Chiba University(Chiba Univ.) |
| 3rd Author's Name | Shinnosuke Hirata |
| 3rd Author's Affiliation | Chiba University(Chiba Univ.) |
| 4th Author's Name | Hitoshi MAruyama |
| 4th Author's Affiliation | Juntendo University(Juntendo Univ.) |
| 5th Author's Name | Tadashi Yamaguchi |
| 5th Author's Affiliation | Chiba University(Chiba Univ.) |
| Date | 2022-06-30 |
| Paper # | US2022-10 |
| Volume (vol) | vol.122 |
| Number (no) | US-91 |
| Page | pp.pp.5-9(US), |
| #Pages | 5 |
| Date of Issue | 2022-06-23 (US) |