The distribution of refractory raw material resources,its throughput capacity , product vaneties and quality as well as market situation in China were investiga
Introduction:Oncogenic activation of the K-ras gene occurs in>90%of pancreatic ductal carcinoma and plays a critical role in the pathogenesis of this malignancy
Introduction:An increasing number of targeted drugs have been tested for the treatment of nasopharyngeal carcinoma(NPC).However,targeted therapy-related oncogen
This article established groundwater flows differential equation mathematical model of Sanjiang Plain on the hydrology theory foundation, and used the analysis
Western Sichuan and its vicinity are located in the juncture of three big active blocks, namely,the Chuandian (Sichuan and Yunnan), the Bayan Har and the South