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0.25T C型开放式医用磁共振成像磁体 C形开放式核磁共振永磁体,场强0.23T,气隙高度530mm。300mm球均匀度优于15ppm,无源匀场。 C-shape open NMR
permanent magnet system has 0.23T magnetic field in its air gap. The height of
the air gap is 530mm. The degree of homogeneity in a f300mm sphere (DSV) is better than
15ppm, reached by passive shimming. |
电磁信息检测与成像技术研究部 电话:+86-10-82547170(办公室),+86-10-82547171(实验室) 传真:+86-10-82547165 北京市海淀区中关村北二条6号,邮编:100190 中国科学院电工研究所 生物电磁学与电磁探测技术实验室 |