机构：[1]Institute of Acupuncture and Moxibustion, China Academy of Traditional Chinese Medicine, Beijing 100700[2]Department of Neurology, Xuanwu Hospital, Capital University of Medical Science, Beijing 100053神经内科首都医科大学宣武医院[3]Insititute of Psychology, Chinese Academy of Science, Beijing, 100012, PR China
To study the number cognition process, we recorded event-related potentials (ERPs) in 14 subjects when they were indicating whether a number pair was the same or not. The two numbers given in sequence were either the same (condition 1) or different (condition 2). After 270 ms following the onset of the second stimulus in condition 2, a negative component N270 was recorded on the scalp with the most negative amplitude at the central and occipital areas. Hemispheric asymmetry was not observed in the potential. This negative component is considered to reflect the mismatching process for numbers in the brain. NeuroReport 11:1195-1197 (C) 2000 Lippincott Williams & Wilkins.
第一作者机构：[1]Institute of Acupuncture and Moxibustion, China Academy of Traditional Chinese Medicine, Beijing 100700
通讯作者：
通讯机构：[1]Institute of Acupuncture and Moxibustion, China Academy of Traditional Chinese Medicine, Beijing 100700
推荐引用方式(GB/T 7714)：
Jian Kong,Yuping Wang,Wutian Zhang,et al.Event-related brain potentials elicited by a number discrimination task[J].NEUROREPORT.2000,11(6):1195-1197.doi:10.1097/00001756-200004270-00010.
APA：
Jian Kong,Yuping Wang,Wutian Zhang,Huijun Wang,Haifeng Wei...&Ding Zhuang.(2000).Event-related brain potentials elicited by a number discrimination task.NEUROREPORT,11,(6)
MLA：
Jian Kong,et al."Event-related brain potentials elicited by a number discrimination task".NEUROREPORT 11..6(2000):1195-1197
