Objective: To investigate potential roles of miR-149 in the pathogenesis of silica-induced pulmonary fibrosis.Method......

目的 观察染尘巨噬细胞上清液对人胚肺成纤维细胞热休克蛋白70(HSP 70)各亚型(HSP70-1、HSP70-2、HSP 70-hom)表达的影响.方法 采......

There were 37 longwall faces operating in mines in the United States in 2019.The average panel width for these longwalls......

不同pH值介质中硅灰与水作用时，其水合物将随着水的pH值的不同而发生变化，本文对代表硅灰在不同pH值环境中的水合作用进行了研究。......