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| Presentation | 2016-05-23 14:45 Basic examination for analyzing acoustic characteristics of cell organelle Deng ZhiHao, Kazuyo Ito, Kenji Yoshida, Hitoshi Maruyama, Tadashi Yamaguchi (Chiba Univ.)  US2016-15 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | This paper demonstrate the measurement of speed of sound (SOS) in different disease model (cirrhotic model and normal model) of rat liver using a scanning acoustic microscopy with 250-MHz transducer. To evaluate SOS in microscopic level same as size of liver cells, the alignment of pathological image and intensity image was conducted. The same specimen of sliced tissue was employed in SOS measurement and pathological examination. SOS of nuclei, cytoplasm of liver cell and fibrotic tissue were summarized. The number of individuals for measurement was three in each model. As a result, it was found in an example in cirrhotic model that SOS of fibrotic tissue was higher than that of nuclei and cytoplasm of liver cells. There was no fibrotic tissue in the liver of other two individuals. In the cirrhotic model, SOS of fibrotic tissue, nuclei and cytoplasm of liver cells were 1620±44，1550±33，1555±34 m/s. Compared results between cirrhotic model and normal model, SOS in normal model was higher than that in cirrhotic model. In the normal model, SOS of fibrotic tissue, nuclei and cytoplasm of liver cells were 1640±37，1660±35 m/s. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | bioacoustics microscopy / speed of sound / tissue characterization / image alignment / microstructure / masson trichrome stain / / | |
| Reference Info. | IEICE Tech. Rep., vol. 116, no. 61, US2016-15, pp. 19-24, May 2016. | |
| Paper # | US2016-15 | |
| Date of Issue | 2016-05-16 (US) | |
| ISSN | Print edition: ISSN 0913-5685 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) | |
| Download PDF | US2016-15 |
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| Conference Information | |
| Committee | US |
| Conference Date | 2016-05-23 - 2016-05-23 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kikai-Shinko-Kaikan Bldg. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | General |
| Paper Information | |
| Registration To | US |
| Conference Code | 2016-05-US |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Basic examination for analyzing acoustic characteristics of cell organelle |
| Sub Title (in English) | |
| Keyword(1) | bioacoustics microscopy |
| Keyword(2) | speed of sound |
| Keyword(3) | tissue characterization |
| Keyword(4) | image alignment |
| Keyword(5) | microstructure |
| Keyword(6) | masson trichrome stain |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Deng ZhiHao |
| 1st Author's Affiliation | Chiba University (Chiba Univ.) |
| 2nd Author's Name | Kazuyo Ito |
| 2nd Author's Affiliation | Chiba University (Chiba Univ.) |
| 3rd Author's Name | Kenji Yoshida |
| 3rd Author's Affiliation | Chiba University (Chiba Univ.) |
| 4th Author's Name | Hitoshi Maruyama |
| 4th Author's Affiliation | Chiba University (Chiba Univ.) |
| 5th Author's Name | Tadashi Yamaguchi |
| 5th Author's Affiliation | Chiba University (Chiba Univ.) |
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| Speaker | Author-1 |
| Date Time | 2016-05-23 14:45:00 |
| Presentation Time | 25 minutes |
| Registration for | US |
| Paper # | US2016-15 |
| Volume (vol) | vol.116 |
| Number (no) | no.61 |
| Page | pp.19-24 |
| #Pages | 6 |
| Date of Issue | 2016-05-16 (US) |
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