THE TIME-COURSE OF SENSORY ADAPTATION IN THE COCKROACH TACTILE SPINE

被引：12

作者：

FRENCH, AS

TORKKELI, PH

机构：

[1] Department of Physiology, University of Alberta, Edmonton

来源：

NEUROSCIENCE LETTERS | 1994年 / 178卷 / 01期

关键词：

SENSORY RECEPTOR; ADAPTATION; POWER-LAW; TACTILE SPINE; INSECT; ENCODING;

D O I：

10.1016/0304-3940(94)90311-5

中图分类号：

Q189 [神经科学];

学科分类号：

071006 ;

摘要：

Power-law dynamics have been widely used to fit the adaptation of sensory receptors, including the cockroach tactile spine. We used a new log-binning technique to re-examine step responses in the tactile spine. the power-law only fitted responses over a restricted time period, while a sum of three exponential decays gave an accurate fit over the entire response duration.

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页码：147 / 150

页数：4

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