Neurosystems: brain rhythms and cognitive processing.
Neurosystems: brain rhythms and cognitive processing.
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DOI：
10.1111/ejn.12453
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发表时间：
2014-03
期刊：
影响因子：
--
通讯作者：
Kopell N
中科院分区：
文献类型：
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作者：
Cannon J;McCarthy MM;Lee S;Lee J;Börgers C;Whittington MA;Kopell N
神经元节律是脑动力学的普遍特征，与认知加工密切相关。然而，产生这些节律的生理机制和与节律相关的功能之间的关系仍然是个谜。本文考察了节奏对基本认知计算(如根据连贯和/或频率过滤信号)和主要认知功能(如注意力和多通道协调)的贡献。我们支持这样的假设，即大脑节律背后的生理学在这些节律如何促进一些认知操作中起着至关重要的作用。
Neuronal rhythms are ubiquitous features of brain dynamics, and are highly correlated with cognitive processing. However, the relationship between the physiological mechanisms producing these rhythms and the functions associated with the rhythms remains mysterious. This article investigates the contributions of rhythms to basic cognitive computations (such as filtering signals by coherence and/or frequency) and to major cognitive functions (such as attention and multi‐modal coordination). We offer support to the premise that the physiology underlying brain rhythms plays an essential role in how these rhythms facilitate some cognitive operations.