Thymopentin (TP5) is an effective immunomodulatory agent for autoimmune disease that has been used clinically for decade......

本文分析了社区共管在我国自然保护区建立与规划过程中的应用,指出了目前我国自然保护区参与式社区共管的两种模式,即自然保护区与......

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......

目的 探讨进展期直肠癌术中腹腔内植入氟尿嘧啶缓释剂的疗效.方法 104例进展期直肠癌,在直肠癌根治术中即时低渗温热腹腔化疗联合......

This paper focuses on land resource consumption due to urban sprawl. Special attention is given to shrinking regions,cha......