| Presentation | 2005-03-30 Attempt for limiting propagation path in light scattering medium using two ultrasonic transducers Eijiro WATANABE, Yuji KATO, Koichi SHIMIZU, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | For the measurement of NIR absorption distribution in a biological body, a new technique to use the interaction of light and ultrasound has been devised. In this technique, we provide a plural number of ultrasonic modulation regions in the scattering medium in which light propagates. Using the modulation frequency, we can selectively detect the light which passed along the straight line between the modulation regions. In experimental study, the feasibility of the proposal technique was verified. In the absorption measurement, the possibility to suppress the scattering effect was demonstrated. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | near-infrared light / ultrasound modulation / light scattering / biological imaging / absorption measurement |
| Paper # | MBE2004-124 |
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| Conference Information | |
| Committee | MBE |
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| Conference Date | 2005/3/23(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | ME and Bio Cybernetics (MBE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Attempt for limiting propagation path in light scattering medium using two ultrasonic transducers |
| Sub Title (in English) | |
| Keyword(1) | near-infrared light |
| Keyword(2) | ultrasound modulation |
| Keyword(3) | light scattering |
| Keyword(4) | biological imaging |
| Keyword(5) | absorption measurement |
| 1st Author's Name | Eijiro WATANABE |
| 1st Author's Affiliation | Graduate School of Engineering, Hokkaido University() |
| 2nd Author's Name | Yuji KATO |
| 2nd Author's Affiliation | Graduate School of Engineering, Hokkaido University |
| 3rd Author's Name | Koichi SHIMIZU |
| 3rd Author's Affiliation | Graduate School of Engineering, Hokkaido University |
| Date | 2005-03-30 |
| Paper # | MBE2004-124 |
| Volume (vol) | vol.104 |
| Number (no) | 757 |
| Page | pp.pp.- |
| #Pages | 4 |
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