XCVII Patterns of Hair Cell Damage after Intense Auditory Stimulation
XCVII Patterns of Hair Cell Damage after Intense Auditory Stimulation
复制标题
XCVII 强烈听觉刺激后毛细胞损伤的模式
DOI：
10.1177/000348946907800602
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发表时间：
1969
期刊：
影响因子：
--
通讯作者：
H. Engström
中科院分区：
文献类型：
--
作者：
C. Stockwell;H. Ades;H. Engström
研究强烈正弦波声音引起的毛细胞损伤有两个原因。第一个是明显的尝试识别声音刺激的参数，这些参数将产生一定数量和模式的毛细胞损伤。第二个是尝试获得有关已知特征的声音产生的刺激模式的推断信息，这取决于对柯蒂氏器的损伤模式和刺激模式之间关系的假设。这种假设在过去并不容易证明是正确的，因为沿着柯蒂氏器长度的音调刺激显然是系统的、精确的定位，似乎与报道的毛细胞损伤不太相符，毛细胞损伤明显是可变的、非选择性的，并且与声音暴露的参数关系不大。这两方面都可能存在错误。
There are two reasons for looking at hair cell damage caused by intense sinusoidal sound. The first is the obvious one of trying to identify the parameters of sound stimuli which will produce a given amount and pattern of hair cell damage. The second is the attempt to obtain inferential information about the pattern of stimulation produced by sounds of known characteristics, which depends on the assumption of a relationship between damage patterns and stimulation patterns on the organ of Corti. Such an assumption has not been easy to justify in the past, since the apparently systematic, precise localization of tonal stimulation along the length of the organ of Corti has not seemed to correspond well to reported hair cell damage which has been notably variable, un selective and poorly related to parameters of sound exposure. Both aspects may have been subject to error.