Their technique measures the warping of tooth enamel inflicted by radiation, detected in electron paramagnetic resonance.

他们使用电子顺磁共振测定了辐射对牙釉质的影响。

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In this paper, the ESR (electron spin resonance) spectra of gold bearing quartz and pyrite have been systematically studied by means of JES FE1XG model ESR spectrometer.

利用JES - FE1XG型电子自旋共振波谱仪，系统地研究了含金石英与黄铁矿的电子自旋共振(esr)波谱。

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The basic principle, research object, method and applications of electron paramagnetic resonance in mensuration and analysis of antioxidation activity of plant were introduced in the paper.

该文简单介绍电子顺磁共振波谱法的基本原理、研究对象、方法及其在植物抗氧化活性检测分析中应用。

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"What I was doing was taking these bones and seeing whether in fact I could see electron spin resonance spectra getting progressively smaller and ending up with carbon, " said Dr Skinner.

BBC: NEWS | Science/Nature | Bones hint at first use of fire