A new study shows that exposure to two specific 'forever chemicals' may accelerate biological aging, especially in middle-aged men. Researchers revealed a link between faster epigenetic aging, and two of these alternatives, PFNA and PFOSA, a precursor of PFOA.

· · 来源:radio资讯

「有時候,在一些小型、快速、粗略的調查中,你的確會看到一些完全離譜(bonkers)的回答,」聖經公會研究主管麥卡利爾博士。

Waste management。旺商聊官方下载对此有专业解读

马克龙任命新的文化部长,更多细节参见WPS官方版本下载

研发人员结构分化,从“量”到“质”

Wonder who that could be?,推荐阅读服务器推荐获取更多信息

白宫“电费承诺”引爆