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近年来,由于脉冲傅里叶变换核磁共振谱仪的广泛应用,异核极化转移技术也进入了一个十分兴旺的阶段.这类技术常常用来增加低敏核的信号强度,或者用在~(13)C-NMR谱
In recent years, heteronuclear polarization transfer technology has also entered a very prosperous phase due to the wide application of the pulse Fourier transform (NMR) spectrometer, and such techniques are often used to increase the signal strength of low-sensitivity nuclei or ~ (13) C-NMR spectrum