Ab initio DFT/B3LYP calculations at 6—31G basis set level were carried out for the possible product radicals of guanine attacked by·OH.

采用密度泛函（DFT）理论中B3LYP方法在6— 31G基组水平上对鸟嘌呤（G）受羟基自由基进攻形成的各种可能产物自由基进行几何全优化。

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In many state jurisdictions, trial judges appoint defence lawyers on a case-by-case basis and set the level of their fees.

ECONOMIST: The criminal law