Presentation | 2006/4/14 ABRによる高周波聴覚閾値測定の試み(<特集>「記憶・注意」) KAORU ASHIHARA, TATSUYA SATO, KAZUMASA HOSOKAWA, SHOGO KIRYU, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In order to examine whether the peripheral auditory system can be activated by very-high-frequency sounds at the level below the hearing threshold, an attempt is made to measure the auditory brainstem response (ABR) for high-frequency tonal stimuli. It was found that the potentials could be evoked by a 16 kHz tone pip when the signal level was very high. Because the spectrum of the tone pip spread over a wide-frequency range, it is not sure whether the response was due to the high-frequency components. The measurement system has to be refined to achieve a sufficient signal to noise ratio. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | auditory brainstem response / evoked potential / ultrasound / hearing threshold / audible area |
Paper # | TL2006-1 |
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Committee | TL |
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Conference Date | 2006/4/14(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 | Thought and Language (TL) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | |
Sub Title (in English) | |
Keyword(1) | auditory brainstem response |
Keyword(2) | evoked potential |
Keyword(3) | ultrasound |
Keyword(4) | hearing threshold |
Keyword(5) | audible area |
1st Author's Name | KAORU ASHIHARA |
1st Author's Affiliation | AIST() |
2nd Author's Name | TATSUYA SATO |
2nd Author's Affiliation | Musashi Institute of Technology |
3rd Author's Name | KAZUMASA HOSOKAWA |
3rd Author's Affiliation | Musashi Institute of Technology |
4th Author's Name | SHOGO KIRYU |
4th Author's Affiliation | Musashi Institute of Technology |
Date | 2006/4/14 |
Paper # | TL2006-1 |
Volume (vol) | vol.106 |
Number (no) | 23 |
Page | pp.pp.- |
#Pages | 5 |
Date of Issue |