作者: C. W. Hilbers
DOI: 10.1007/978-3-642-65312-4_2
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摘要: Nuclear magnetic resonance (NMR) signals can only be observed from a sample which contains nuclei with nonvanishing moment (cf. Table 1.1, first column). The frequency is proportional to the field H 0 applied and different for of kind second intensity NMR signal equal numbers at constant also depends on nucleus maximum protons third