期刊文献+

脑的冲突信息监测系统功能成像研究现状

Study of Conflict Monitoring System in Human Brain with Neuroimaging Technique
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摘要 近来,Botvinick等用fMRI的方法研究脑的认知功能,提出了冲突监测理论。实验采用flankertask程序,在屏幕上同时呈现5个箭头包括两种状态:冲突作业<<><<,匹配作业<<<<<,受试者的任务是辨别中间的箭头方向,如箭头朝左用左手按键,朝右则用右手按键,
出处 《当代医学》 2000年第12期48-49,共2页 Contemporary Medicine
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参考文献4

  • 1Botvinick M,Nystrom LE. Fissell K,et al.Conflict monitoring versus selection-for-action in anterior cingulate cortex[].Nature.1999
  • 2Berns GS,Cohen JD,Mintun MA.Brain regions responsive to novelty in the aosence of awareness[].Science.1997
  • 3Casey BJ. Thomas KM. Welsh TF,et al.Dissociation of response conflict, attentional selection, and expectancy with functional magnetic resonance imaging[].Proceedings of the National Academy of Sciences of the United States of America.2000
  • 4Caeter CS. Macdonald AM,Botvinick M. et al.Parsing executive processes: strategic vs.evaluative functions of the anterior the anterior cingulate cortex[].Proceedings of the National Academy of Sciences of the United States of America.2000

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