...Abbreviation: NMR (or nmr). Also called nuclear spin resonance. In even-even nuclei, where the number of protons and neutrons that make up the atomic nucleus is even, the spin is zero and there is no magnetic moment (nuclear magnetic moment), but the other odd-odd nuclei, odd-even nuclei, and even-odd nuclei have spin and magnetic moment. … *Some of the terminology that refers to "nuclear spin resonance" is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…略称NMR(またはnmr)。核スピン共鳴nuclear spin resonanceともいう。原子核を構成する陽子,中性子の数がともに偶数である偶偶核ではスピンは0で磁気モーメント(核磁気モーメント)もないが,それ以外の奇奇核,奇偶核,偶奇核ではスピンと磁気モーメントをもつ。… ※「核スピン共鳴」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
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