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测量超极化 [1-13C]硫化的旋转-莱迪兹松弛磁场依赖性
JoVE Journal
Bioengineering
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JoVE Journal Bioengineering
Measuring the Spin-Lattice Relaxation Magnetic Field Dependence of Hyperpolarized [1-13C]pyruvate
DOI:

11:57 min

September 13, 2019

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Chapters

  • 00:04Title
  • 00:47Sample Preparation
  • 06:43Relaxometry
  • 09:37Results: Results of Microwave Sweep, Polarization Decay, Curve Fitting to the Relaxation Curve, and NMRD
  • 11:18Conclusion

Summary

Automatic Translation

提出了一种利用快速场循环松弛测定法,利用动态核极化方法超极化的13种C富集化合物自旋晶格松弛时间的磁场依赖性。具体来说,我们已经用[1-13C]丙酮进行了演示,但该协议可以扩展到其他超极化基板。

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