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13 天
《科学》(20241115出版)一周论文导读
多环芳烃(PAHs)是含有相邻芳环的有机分子。红外发射波段表明,多环芳烃在太空中是丰富的,但在星际介质中只检测到少数特定的多环芳烃。研究者利用绿岸望远镜对致密星云TMC—1进行射电观测,发现了1—氰芘,一种四环多环芳烃芘相关的氰基取代衍生物。
腾讯网
8 天
Science Bulletin | 中国的大气污染防治对多环芳烃暴露的影响
近日,一项由北京大学、加利福尼亚大学洛杉矶分校与杜克大学的联合研究揭示了中国的大气污染物防治措施对多环芳烃污染及人体暴露的影响,相关成果以“Reduction in polycyclic aromatic hydrocarbon exposure ...
39健康 on MSN
11 天
红肉是癌症高发的祸根?提醒:这3种肉,再爱也要管住嘴
参考资料: [1]Sylwia Bulanda and B. Janoszka. “Consumption of Thermally Processed Meat Containing Carcinogenic Compounds (Polycyclic Aromatic Hydrocarbons and Heterocyclic Aromatic ...
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