适应两种方向：视觉后效中的去抑制作用。

Adapting to two orientations: disinhibition in a visual aftereffect.

作者信息

Magnussen S, Kurtenbach W

出版信息

Science. 1980 Feb 15;207(4433):908-9. doi: 10.1126/science.7355271.

Abstract

The tilt aftereffect of adapating to two different orientations simultaneously is weaker than the aftereffect of adapting to the more effective of the two orientations alone. This finding is consistent with explanations of orientational after-effects in terms of lateral inhibition between cortical orientation detectors, but not with explanations in terms of neural "fatigue" from excitation.

摘要

同时适应两种不同方向所产生的倾斜后效，比单独适应两种方向中更有效的那种方向所产生的后效要弱。这一发现与根据皮层方向探测器之间的侧向抑制来解释方向后效的观点一致，但与基于兴奋导致神经“疲劳”的解释不一致。