Ribi

Objective: To develop a mouse model of radiation-induced brain injury ( RIBI), and then study the effects of the traditional medical blood-activator ( TMBA) and cinnarizine ( CA) in treating RIBI using this model.

目的：建立小鼠放射性脑损伤模型，并用该模型研究活血化瘀中药及脑血管扩张药物对放射性脑损伤的治疗效果，以便为临床上早期发现和防治放射性脑损伤提供线索。

In referrence [ 4], the Polak? Ribi é re? Polyak ( PRP) conjugate gradient method for unconstrained optimization is considered and the conclusion is obtained that the PRP method is global convergent for uniformly convex functions under the Wolfe line search.

已有文献对求解无约束优化问题的Polak Ribi啨re Polyak（PRP）共轭梯度法进行了研究并得出结论：采用Wolfe线性搜索确定步长的PRP方法对一致凸函数具有全局收敛性。