By holding a magnetic coil over somebody's skull, a researcher can affect the activity of the piece of cortex beneath, while causing no pain to the subject.
By holding a magnetic coil over somebody's skull, a researcher can affect the activity of the piece of cortex beneath, while causing no pain to the subject.
通过操纵一个人的头骨内的电磁线圈，一个研究者能影响皮质层下方的片的活动，但却没有给对象造成疼痛感。