基于优化控制核自旋谱编辑技术的乳酸信号选择
A Spectral Editing Technique Based on Optimized Control of Nuclear Spin to Realize Lactate Signal Selection
基于优化控制核自旋谱编辑技术的乳酸信号选择 |
| 邵正泽, 王行乐, 杨雪, 辛家祥, 魏达秀, 姚叶锋 |
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A Spectral Editing Technique Based on Optimized Control of Nuclear Spin to Realize Lactate Signal Selection |
| SHAO Zhengze, WANG Xingle, YANG Xue, XIN Jiaxiang, WEI Daxiu, YAO Yefeng |
| 图4 使用(a)单脉冲激发、(b) OC-谱编辑、(c) CMPG以及(d) OC-单态脉冲序列检测乳酸分子甲基的1H NMR模拟谱图.右图为方框内信号的局部放大图 |
| Fig. 4 Simulated 1H NMR spectra obtained by (a) single-pulse sequence, (b) OC-spectral editing pulse sequence, (c) the CPMG pulse sequence, and (d) the OC singlet-state pulse sequence to selectively detect the signal of methyl in lactate. The inset on the right provides a magnified view of the signal within the box |
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