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[期刊论文] 作者:赵友春, Wang Ge, Kong Yang, WANG, 来源:高技术通讯:英文版 年份:2004
Reteplase, the recombinant type of novel tissue plasminogen activator (t-PA) variant, is a promising thrombolytics in clinics. Expressed in the form of an inclu...
[期刊论文] 作者:裴勇,YUAN Jiahou,LIU Yang,WANG T, 来源:农业科技与装备 年份:2004
针对目前粮食扦样机存在的问题,设计一种智能粮食扦样机控制系统。该系统由STC51单片机控制,可为扩展其他应用程序提供应用接口,实现自动随机扦样,样品代表性强,人员的参与程度小,......
[期刊论文] 作者:Yang Wang,Zhouyan Feng,Jing Wang,Xiaojing Zheng, 来源:中国神经再生研究(英文版) 年份:2004
The hippocampal region of the brain is important for encoding environment inputs and memory formation. However, the underlying mechanisms are unclear. To invest...
[期刊论文] 作者:Lirong Jin,Zhen Hong,Chunjiu Zhong,Yang Wang, 来源:中国神经再生研究(英文版) 年份:2004
BACKGROUND: To date, the use of bone marrow-derived mesenchymal stem cells (MSCs) for the treatment of Parkinson's disease have solely focused on in vivo animal...
[期刊论文] 作者:赵友春,Wang Ge,Kong Yang,WANG Yan, 来源:黑龙江科技学院学报 年份:2004
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:LIU Yang,WANG Xiao-bing,SUN Bin,CHENG Yong,WANG Li-jun, 来源:城市道桥与防洪 年份:2004
An all-fiber based Er3+∶Yb3+ co-doped double clad fiber laser operating at 1 550 nm is demonstrated. By using 9 m long Er3+∶Yb3+ co-doped fiber(EYDF) as the g...
[期刊论文] 作者:Ying Xia,Chengchuan Jiang,Zhongliang Ding,Yang Wang,Bin Xu,Linyin Feng, 来源:中国神经再生研究(英文版) 年份:2004
BACKGROUND: Due to the lack of autograft transplant rejection, Schwann cells (SCs) can promote the proliferation of embryonic stem cells and the induction of do...
[期刊论文] 作者:MEI Zeng-Xia,DU Xiao-Long,ZENG Zhao-Quan,GUO Yang,WANG Jian,JIA Jin-Feng,XUE Qi-Kun, 来源:中国物理快报(英文版) 年份:2004
We report on the growth of rock salt MgO films on sapphire (0001) substrates by rf plasma-assisted molecular beam epitaxy. A two-step method, i.e. high temperat...
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