排序方式: 共有21条查询结果,搜索用时 46 毫秒
1.
2.
3.
To investigate the influence of anti-angiogenesis drug Endostatin on solid tumor angiogenesis, a mathematical model of tumor angiogenesis was developed with combined influences of local extra-cellular matrix mechanical environment, and the inhibiting effects of Angiostatin and Endostatin. Simulation results show that Angiostatin and Endostatin can effectively inhibit the process of tumor angiogenesis, and decrease the number of blood vessels in the tumor. The present model could be used as a valid theoretical method in the investigation of anti-angiogenic therapy of tumors. 相似文献
4.
本文报道了采用固体稀释处理后,以摄谱法成功地分析了新型复合电触头材料粉体 Ag80( W C70 Ti C30)17 C3 中主成份银、钨、钛的含量.其相对偏差为0.26% ,摄谱法本身的标准偏差为 0.294.文中还对由于对试样进行固体稀释处理而可能引入的误差,进行了计算机模拟分析 相似文献
5.
The effects of anti-angiogenesis treatment by angiostatin and endostatin on normalization of tumor microvasculature and microenvironment
are investigated, based on mathematical modeling and numerical simulation of tumor anti-angiogenesis and tumor haemodynamics.
The results show that after anti-angiogenesis treatment: (i) the proliferation, growth, and branching of neo-vessels are effectively
inhibited, and the extent of vascularization in tumors is accordingly reduced. (ii) the overall blood perfusion inside of
tumor is declined, the plateau of tumor interstitial fluid pressure (IFP) is relieved, the interstitial fluid oozing out from
the tumor periphery into the surrounding normal tissue is reduced, the reduction of overall extravasation across vasculature
to tumor interstium is much less than the decreased overall blood perfusion, due to the decline of IFP, the intravasations
is remarkablely effected by the change, in some cases there are no intravasation flow appear. 相似文献
6.
蔡彦 《集美大学学报(自然科学版)》2014,19(5)
为了实现VFD的全部点亮及实时时钟的显示,设计了一个基于微控制器LPC2294和嵌入式操作系统μC/OS-II的VFD模块显示工程,对其文件构架和主要的工程函数进行了详细分析,利用ADS开发软件,在CodeWarrior IDE集成开发环境下编写编译链接,然后使用TechorICE ARM仿真器调试并下载程序,同时提供了VFD模块的接口函数. 相似文献
7.
8.
9.