| 记忆机制中再认的事件相关电位 |
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| 引用本文： | 罗跃嘉,卫星.记忆机制中再认的事件相关电位[J].心理科学进展,2002,10(1):1-6. |
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| 作者姓名： | 罗跃嘉 卫星 |
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| 作者单位： | 中国科学院心理研究所,北京,100101 |
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| 基金项目： | 中国科学院“百人计划”资助项目。 |
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| 摘 要： | ERP对于记忆的研究有独到之处,在研究方法是有外显的直接范式和内隐的间接范式,分别表现为ERP新旧效应和重复效应,即在刺激200ms以后的正向偏移.对于记忆提取的ERP效应已有一些理论解释,但在听觉记忆、汉字记忆以及记忆的脑内机制等方面还需要进一步的深入研究.
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| 关 键 词： | 事件相关电位 记忆 提取 |
| 修稿时间： | 2001年8月27日 |
RETRIEVAL MECHANISM OF RECOGNITION MEMORY REVEALED FROM EVENT-RELATE POTENTIALS |
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| RETRIEVAL MECHANISM OF RECOGNITION MEMORY REVEALED FROM EVENT-RELATE POTENTIALS.RETRIEVAL MECHANISM OF RECOGNITION MEMORY REVEALED FROM EVENT-RELATE POTENTIALS[J].Advances In Psychological Science,2002,10(1):1-6. |
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| Authors: | RETRIEVAL MECHANISM OF RECOGNITION MEMORY REVEALED FROM EVENT-RELATE POTENTIALS |
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| Institution: | (Institute of Psychology, the Chinese Acedemy of Sciences, Beijing 100101) |
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| Abstract: | Event-related potential (ERP) is a special and original method for memory research, which includings derectly explicit test and indirectly implicit test. As the rerults, we can see the ERP old-new effects and repeated patterns. That is, ERPs elicited by recalled were more positive-going after 200 ms stimuli onset than that by unrecalled items. There are several academic explanations on the ERP pattern on the memory retrieval. However, it is necessary to lucubrate more and farther for auditory memory, Chinese word memory, and their neural mechanism. |
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| Keywords: | event-related potential (ERP) memory retrieval |
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