<正>Bone formation and remodeling involves production of bone matrix by osteoblasts and its resorption by osteoclasts.In......

Two kinds of net operations, addition and Cartesian production of P/T nets, are introduced. Theyare defined on the set o......

The outermost layer of the nucellus, immediately after it is carefully taken off from an immature wheat grain (reaching......

在现有的沉降计算研究成果的基础上,对CFG桩复合地基沉降计算方法进行了研究,分析了CFG桩复合地基沉降计算的现状,并对压缩模量、......

文献研究发现，国外学者已经开始进行外语交际能力本质特征的突然性研究了，而这是被忽略多年的理论课题。这种研究新动向的发展过程表......

目前高职生社会适应力不太令学校、社会满意的状况是有其直接原因和深层原因的。学生综合素质不高、专业知识技术不够、严峻的就业......