BACKGROUND:Organoid is an in vitro three-dimensional organ-bud that shows realistic microanatomy and physiological relev......

为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

Intestinal epithelial stem cells (IESCs) are one of the most rapidly self‐renewing and proliferating adult stem cells. ......