書誌事項
- タイトル別名
-
- Measurements of Basilar-membrane Vibrations by a Laser Doppler Vibrometer.
この論文をさがす
説明
Although amplitude of the tympanic membrane vibrations is very few in nanometer when we make conversations, we can understand clearly what the other one says. This is speculated to be caused by the cochlear amplification. Otoacoustic emissions (OAEs) are recognized as the byproduct of this cochlear amplification, however, the mechanism of amplification in the cochlea is obscure. Therefore, in the present study, a laser Dopplar vibrometer coupled to a compound microscope was used for the measurement system. Then, an attempt was made to measure directly the basilar membrane vibrations of the cochlea of guinea pigs in live, ded and hypoxic conditions, and also when distortionproduct OAEs (DPOAEs) were generated. The results were as follows: the amplification of the basilar membrane vibration, which represented the cochlear amplifier in the live guinea pigs, was influenced by the moderate hypoxic, and contributed to the generation of DPOAEs.
収録刊行物
-
- ＡＵＤＩＯＬＯＧＹ ＪＡＰＡＮ
-
ＡＵＤＩＯＬＯＧＹ ＪＡＰＡＮ 38 (4), 305-312, 1995
一般社団法人 日本聴覚医学会
- Tweet
キーワード
詳細情報 詳細情報について
-
- CRID
- 1390001204840230912
-
- NII論文ID
- 130003712320
- 10009449985
-
- NII書誌ID
- AN00000347
-
- ISSN
- 18837301
- 03038106
-
- 本文言語コード
- ja
-
- データソース種別
-
- JaLC
- Crossref
- CiNii Articles
- OpenAIRE
-
- 抄録ライセンスフラグ
- 使用不可
