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上海复旦大学公共卫生学院、上海市大气颗粒物污染防治重点实验室阚海东教授领衔的课题组,在北方某城市开展一项为期两年的研究显示,PM0.25~PM0.5范围内的颗粒物数量浓度与居民健康危害的关系最为明显,且粒径越小,健康危害越大相关论文日前发表在公共卫生领域权威期刊《环境与健康展望》上。近年来,我国多地发生严重雾霾天气,空气动力学直径在2.5微米以下的颗粒物(PM2.5)
Shanghai Fudan University School of Public Health, Shanghai Air Pollution Prevention and Control Key Laboratory of Professor Kan Haidong, led by the Task Force, a city in the north of a two-year study showed that the PM0.25 ~ PM0.5 range of particulate matter concentration And the health hazards of residents the most obvious, and the smaller the particle size, the greater the health hazards Related papers recently published in the field of public health authoritative magazine “Environment and Health Outlook.” In recent years, there have been many haze and fog events in our country, and PM2.5 aerodynamic diameter below 2.5 microns