ＮＩＴＴＳに関する実験的研究
書誌事項
- タイトル別名
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- An experimental study on NITTS.
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説明
NITTS of the otological by normal young adults was measured under the following conditions in order to obtain the data with which one can predict the occurrence of NITTS in a subject.<br>Method: The exposing noise was a narrow band noine (center frequency at 3kHz) and TTS was measured at 4kHz.<br>Results:<br>1. It was found to be appropriate to measure TTS2 by every 2dB step of the test sound after the sound of 96dB (SPL) was given for 3 minutes.<br>2. The exposure of 101dB (SPL) for 3 minutes was found to be inappropriate as a measuring condition because the load was too strong for this study.<br>3. The exposure of 96dB (SPL) for 1 minute was found to be inappropreate as loading condition, because the load was too weak for this study. The exposure of the save noise for 3 minutes was suitable for this study.<br>4. After the loading of 3 minute 96dB (SPL) noise, the modal value of TTS2 lay between 4dB inclusive and 6dB exclusive.<br>5. There was no noticable trend about the test time zone and the subject's sex.
収録刊行物
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- ＡＵＤＩＯＬＯＧＹ ＪＡＰＡＮ
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ＡＵＤＩＯＬＯＧＹ ＪＡＰＡＮ 31 (3), 183-193, 1988
一般社団法人 日本聴覚医学会
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詳細情報 詳細情報について
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- CRID
- 1390001204841841024
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- NII論文ID
- 130003711781
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- ISSN
- 18837301
- 03038106
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
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- CiNii Articles
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