Paper Abstract and Keywords |
Presentation |
2022-06-30 10:30
Development of photoacoustic signal measurement system for an optically mechanical-property-observation Kazuki Tamura (HUSM), Ken-ya Hashimoto (UESTC), Shinpei Okawa (HUSM) US2022-9 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Mechanical properties of biological tissues are reported to relate to inflammation and lesions. This study develops a measurement system to measure mechanical properties at a cellular scale by means of an optical measurement. The stress application and displacement measurement, which are necessary for mechanical property measurement, were implemented using a photoacoustic wave generated by a pulsed laser and an optical interferometry, respectively. This report describes the vibration measurement of pulsed ultrasound waves generated by a single concave transducer and the detection of photoacoustic waves generated by a metal plate as a proof-of-principle experiment of optically mechanical-property-observation. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Mechanical property measurement / Optical measurement / Photoacoustic effect / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 122, no. 91, US2022-9, pp. 1-4, June 2022. |
Paper # |
US2022-9 |
Date of Issue |
2022-06-23 (US) |
ISSN |
Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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US2022-9 |
Conference Information |
Committee |
US |
Conference Date |
2022-06-30 - 2022-06-30 |
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. |
Paper Information |
Registration To |
US |
Conference Code |
2022-06-US |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Development of photoacoustic signal measurement system for an optically mechanical-property-observation |
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Keyword(1) |
Mechanical property measurement |
Keyword(2) |
Optical measurement |
Keyword(3) |
Photoacoustic effect |
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1st Author's Name |
Kazuki Tamura |
1st Author's Affiliation |
Hamamatsu University School of Medicine (HUSM) |
2nd Author's Name |
Ken-ya Hashimoto |
2nd Author's Affiliation |
University of Electronic Science and Technology of China (UESTC) |
3rd Author's Name |
Shinpei Okawa |
3rd Author's Affiliation |
Hamamatsu University School of Medicine (HUSM) |
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Speaker |
Author-1 |
Date Time |
2022-06-30 10:30:00 |
Presentation Time |
25 minutes |
Registration for |
US |
Paper # |
US2022-9 |
Volume (vol) |
vol.122 |
Number (no) |
no.91 |
Page |
pp.1-4 |
#Pages |
4 |
Date of Issue |
2022-06-23 (US) |
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