Effects of Alcohol on Pre-attentive Processing: Evidence from Mismatch Negativity
酒精对前注意加工的影响：失匹配负波的证据

Pre-attention is the mental process of determining whether or not to attend a stimulus before focusing on it.It is very important for human being to adapt to the environment full of changes.Recently,researchers have examined the effect of alcohol on pre-attention through MMN studies.These results show that: a.The amplitude of MMN decreases significantly and its peak latency delays significantly after drinking a dose more than 0.3g/kg alcohol;b.As to the condition of chronic drinking(eg.chronic alcoholism),t...