noun
electron spin resonance; ESR
Scientific term used in physics and chemistry; often abbreviated as ESR.
電子スピン共鳴は、不対電子を持つ物質の分析に使われる。
Electron spin resonance is used to analyze substances with unpaired electrons.
Nuclear magnetic resonance (NMR); while ESR deals with electron spins, NMR deals with nuclear spins.
Compound of 電子 (electron), スピン (spin), and 共鳴 (resonance), directly calqued from English 'electron spin resonance'.