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EPR评估土壤中环境持久性自由基(EPFR)的分布程度
简介:研究调查了三个额外的“超级基金”清理点的 EPFR 的形成程度,这些地点的土壤受到了有害化合物的污染,如五氯酚(PCP)、多环芳烃(PAH)、多氯联苯(PCB)和多溴联苯醚(PBDE),这些污染可以追溯到一百年前?。研究人员使用布鲁克 EMX–10/2.7 电子顺磁 ...
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