KABUL, June 19 (Xinhua) -- Three commuters lost their lives and 10 others sustained injuries in twin road accidents in northern Afghanistan's Jawzjan province on Wednesday, said a statement of the ...

纳米材料介导的活性氧形成的机制解析Mechanistic insight on nanomaterial-induced reactive oxygen species formationJianzhong Cao, Qingchun Wu, ...

为解决NADC34样猪繁殖与呼吸综合征病毒（PRRSV）在中国流行导致的防控难题，华中农业大学团队分离鉴定出HeB-05、SD-02和JL-1152三株新毒株，发现HeB-05能在Marc-145细胞高效增殖（滴度达107.57 TCID50 /mL），且其灭活疫苗对同源毒株攻击提供部分保护。该研究为NADC34样PRRSV疫苗开发提供了关键候选株。