Andrew E R, Inglis B A, Kempka M, Mareci T, Szcześniak E
Department of Physics, University of Florida, Gainesville 32611, USA.
MAGMA. 1996 Jun;4(2):85-91. doi: 10.1007/BF01772515.
In this study we present an orthogonal magnetic field gradient system for nuclear magnetic resonance (NMR) microimaging applications. The construction details are given for a prototype assembly for proton microscopy inside a 50-mm vertical bore magnet, which is designed to fit into a commercial 300-MHz NMR probe. This system has been used to acquire images of the human spinal cord in vitro. Its performance has been evaluated and compared to that predicted by computer simulation.
在本研究中,我们展示了一种用于核磁共振(NMR)显微成像应用的正交磁场梯度系统。给出了在50毫米垂直孔径磁体内部用于质子显微镜的原型组件的构造细节,该磁体设计用于适配商业300兆赫兹NMR探头。该系统已用于获取人体脊髓的体外图像。已对其性能进行评估,并与计算机模拟预测的性能进行比较。