Aura, an AI-powered safety platform, has completed its Series G funding round, raising $140m in equity and debt at a ...

为解决新冠疫情评估难题，研究人员开展 SARS-CoV-2 变异株与疫情关系研究，发现变异株可反映疫情特征，对监测预警有意义。 新冠疫情下的探索之旅：变异株监测的意义与挑战 新冠疫情自 2019 年 12 月爆发以来，深刻影响着全球。随着各国防控措施的逐步解除，新冠是否结束成为热议话题。从传染病流行病学角度看，繁殖数小于 1 常被视为疫情得到控制、接近尾声的标志。但如今新确诊病例数据不再被评估或报 ...

"Sun's out, seasonal depression wearing off," one user said. Another added: "Whatever that dog is going through I can relate." ...

Maria Azzurra Volpe is a Newsweek Life & Trends reporter based in London, U.K. Her focus is reporting on everyday life topics and trending stories. She has covered Pet Care and Wildlife stories ...

XFH: Sandwich LF.7.1/XEF/LF.7 recombinant (11 Aus, Singapore, Virginia,California, UAE) sars-cov-2-variants/lineage-proposals#2413 ...

The IETF uses a specific format for the standards and other documents it publishes as RFCs, and for the draft documents which are produced when developing documents for publications. There exists a ...