Tsapin A I, Samoĭlova O P, Solodkaia E V, Mikoian V S
Biofizika. 1988 Jul-Aug;33(4):714-6.
ESR spectra of DNA from different sources were studied in a wide temperature range. In has been shown that the structures like spin-glass exist in DNA samples and these structures manifest an ESR signal at g approximately 2.2 at room temperature, but after cooling in the magnetic field above 0.4 T they give the ESR signal at g approximately 3.0.
在很宽的温度范围内研究了不同来源DNA的电子自旋共振(ESR)光谱。结果表明,DNA样品中存在类似自旋玻璃的结构,这些结构在室温下g约为2.2时表现出ESR信号,但在高于0.4 T的磁场中冷却后,它们在g约为3.0时给出ESR信号。