| 核磁共振图像质量与各参数的调谐 |
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| 引用本文： | 昌仁民.核磁共振图像质量与各参数的调谐[J].CT理论与应用研究,1996,5(3):22-23. |
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| 作者姓名： | 昌仁民 |
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| 作者单位： | 广州第一军医大学南方医院影像中心 |
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| 摘 要： | 核磁共振图像质量受诸多因素的影响，其中射频线圈，共振频率，磁场均匀度，射频偏值，射频增益以及正交对称等各参数的调谐是主要影响因素之一。本文就ＴＯＭＩＫＯＮ ＢＭＴ １１００ＭＲ扫描机各参数对图像的影响做一分析。
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| 关 键 词： | 核磁共振 图像质量 共振频率 射频线圈 扫描参数 |
Relation Between MR Imaging Quanlity and Parameter Adjustments |
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| Chang Renmin.Relation Between MR Imaging Quanlity and Parameter Adjustments[J].Computerized Tomography Theory and Applications,1996,5(3):22-23. |
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| Authors: | Chang Renmin |
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| Abstract: | MR imaging quanlity is affected by many parameter adjustment factors, such as RF coil(Tune), Resonance, Shim, Pulse Offset, Pulse Gain and Quadrature Symmetry and so on. These all are analysed on TOMIKON BMT1100 MR Scanner in this paper. |
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| Keywords: | Tune Resonance Shim Offset Gain MR |
| 本文献已被 CNKI 维普 等数据库收录！ |
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