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[期刊论文] 作者：Jian-jun LIU,Guo-qiang HE,Chua,
来源：应用数学和力学（英文版） 年份：2004
ly decreasing and,with this monotonicity,prove convergence of the new method for both the exact and perturbed equations....
[期刊论文] 作者：LIU Jian-Jun,LIU Xiao-Jing,SHE,
来源：理论物理通讯 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：WANG Rui,MA Jian-jun,LIU Zheng,
来源：北京理工大学学报（英文版） 年份：2004
The elastic interaction of the mode Ⅰ plane crack with an interfacial crack along a circular inhomogeneity is dealt with. The dislocation density and the stres...
In vitro cultivation of human fetal pancreatic ductal stem cells and their differentiation into insu
[期刊论文] 作者：Zhong-Xiang Yao,Mao-Lin Qin,Jian-Jun Liu,Xing-Shu Chen,De-Shan Zhou,
来源：世界胃肠病学杂志（英文版） 年份：2004
AIM: To isolate, culture and identify the human fetal pancreatic ductal stem cells in vitro, and to observe the potency of these multipotential cells differenti...
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