Nakashima K, Sato H
Department of Ergonomics, Kyushu Institute of Design, Fukuoka, Japan.
J Hum Ergol (Tokyo). 1993 Jun;22(1):63-7.
The relationship between the appearance of EEG theta rhythm in the frontal midline area (Fm theta) and the level of concentration was investigated by using warning signals in simple reaction tasks on 6 male subjects. The result that Fm theta appeared in the foreperiods between the warning and the signal to respond suggests a relation between Fm theta and concentration. Fm theta also appeared, however, at other times. This suggests that a component of Fm theta may not be related to concentration.
通过在6名男性受试者的简单反应任务中使用警告信号，研究了额中线区域脑电图θ节律（Fm theta）的出现与注意力集中程度之间的关系。在警告信号和反应信号之间的前间期出现Fm theta的结果表明Fm theta与注意力集中之间存在关联。然而，Fm theta也在其他时间出现。这表明Fm theta的一个成分可能与注意力集中无关。
