FUNCTIONAL IMAGING OF THE BRAIN USING SUPERCONDUCTING MAGNETOMETRY

被引：2
|
作者：
SINGH, KD
机构：
来源：
ENDEAVOUR | 1995年 / 19卷 / 01期
关键词：
D O I：
10.1016/0160-9327(95)98893-K
中图分类号：
N09 [自然科学史]; B [哲学、宗教];
学科分类号：
01 ; 0101 ; 010108 ; 060207 ; 060305 ; 0712 ;
摘要：
Magnetoencephalography (MEG) is the measurement of the weak magnetic fields generated by neuronal activity in the human brain. By measuring the magnetic field evoked when specific sensory stimuli are presented to a subject, a map of the functional organization of the brain can be deduced with a sub-centimetre spatial resolution and a millisecond temporal resolution. As well as a tool for fundamental study of the brain, MEG can also be used in clinical studies and assessment of patients with specific neurological disorders.
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页码：39 / 44
页数：6
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