Apparatus for generation of magnetic field gradient waveforms for NMR imaging

Apparatus for generation of magnetic field gradient waveforms for NMR imaging
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用于生成核磁共振成像磁场梯度波形的装置

DOI:
10.1088/0022-3735/21/4/007
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发表时间:
1988
期刊:
影响因子:
--
通讯作者:
P. Morris
P. Morris
中科院分区:
--
文献类型:
--
作者:
T. Frenkiel;A. Jasiński;P. Morris

文献摘要

被引文献

相似文献

描述了一种用于产生和控制磁场梯度的装置。它与标准高分辨率NMR光谱仪结合使用,以进行NMR成像实验。Gx、戈伊和Gz梯度的曲线以数字方式存储在单独的存储器中,这些存储器通过简单的个人计算机加载,并在光谱仪控制下选通。该系统是通用的,低成本,接口和使用简单,并且不干扰正常的光谱仪操作。
An apparatus is described for generating and controlling magnetic field gradients. It is used in conjunction with standard high-resolution NMR spectrometers to perform NMR imaging experiments. Profiles for Gx, Gy and Gz gradients are digitally stored in separate memories which are loaded via a simple personal computer and are strobed out under spectrometer control. The system is versatile, low cost, simple to interface and use, and does not interfere with normal spectrometer operation.