Therapeutic effects of recombination grafting of heterologous bone for repairing of postoperative bone defects of benign bone tumor;
重组合异种骨修复良性骨肿瘤术后骨缺损的疗效观察
Repair of bone defect with composite graft of heterologous bone matrix gelatin and autologous red bone marrow;
异种骨基质明胶复合自体红骨髓治疗骨缺损的实验结果观察
Animal model for heterologous transplantation-generating of transgenic mice that expresses hCD59 cDNA;
异种肝移植模型-转人CD59蛋白基因小鼠的建立
Preparation and morphological analysis of acellular tissue-engineered nerve xenografts;
化学萃取异种组织工程化神经支架的方法和组织学研究
Objective To investigate the effect of ginkgo biloba extract(ginaton)preconditioning on discord- ant cardiac xenografts from guinea pig to rat,and explore its mechanism.
目的观察银杏叶提取物(金钠多)预处理对豚鼠—大鼠非协调性异种心脏移植物的影响并探讨其作用机理。
Prophylactic effect of chimera on acute graft-versus-host disease after xenogeneic bone marrow transplantation;
嵌合体对异种骨髓移植后急性移植物抗宿主病的预防作用
A Study of Disparate Hematopoietic Chimerism in Xenogeneic Donor-Specific Bone Marrow Transplantation;
造血干细胞嵌合体在异种骨髓移植中的实验研究
ObjectiveTo establish durable and stable mixed chimeras and explore its effect on prevention and cure of acute graft-versus-host disease after xenogeneic bone marrow transplantation.
目的 为了建立持久稳定混合嵌合体(MC)模型及进一步探讨其对异种骨髓移植(XBMT)后急性移植物抗宿主病(aGVHD)的防治作用。
The fine texture and microstructure of dissimilar metal joint was observed with microscope and shear strength of the joints was tested.
利用光学显微镜观察铜-钢异种金属堆敷接头的显微结构及显微组织构成。
To evaluate the welding quality of the dissimilar metals of D6A and 20 steels by robot automatic welding with X-ray test,the testing processes were arranged reasonably according to the welding structure,and high quality testing on the elliptic multil-layer welds and accurate characteration of flaws were achieved by elimating disturbance of weld appearance.
针对D6A+20钢异种金属机器人自动焊焊缝质量的射线检测问题,从焊接结构入手,合理安排射线检测工艺,在缺陷评定中排除焊缝成形干扰,实现了该椭圆多层焊缝的高质量检测和缺陷的准确定性。
On the basis of diffusion welding principle and characteristics, This paper introduces a general review of research and development of joining dissimilar metal and ceramic/metal.
本文在综述扩散焊接原理和特点的基础上,着重介绍了扩散焊接在异种金属、陶瓷/金属异种材料连接中的应用及研究现状。