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关于核磁共振在神经学方面的应用,现时所进行的研究方向有两方面,一方面是质子NMR映像法,另一方面是利用化学光谱分析法。1.NMR映像法:近年来NMR-CT装置的进步是惊人的。自从作为NMR图像静磁界的磁石开始用于超导电磁后,映像变得非常清晰。这种NMR-CT的特征与X-CT相比较有以下优点:(1)断层面能够自由选择,(2)软组织的对比度高(如脑的灰质和白质)(3)
Regarding the application of NMR in neurology, there are two research directions currently being studied, one is proton NMR imaging and the other is chemical spectroscopy. 1. NMR mapping method: In recent years, the progress of NMR-CT device is amazing. The image has become very clear since the magnet, which is the magnetostatic field of NMR images, has been used for superconducting electromagnets. The characteristics of this NMR-CT compared with X-CT have the following advantages: (1) the fracture surface can be freely selected, (2) soft tissues have high contrast (such as brain gray matter and white matter) (3)