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| 1 | Preparation of CuCr alloys by thermit-reduction electromagnetic stirring显示文摘The influences of the additive CaF2, different molds, mold pre-heating temperature, electromagnetic stirring, and alloying elements on CuCr have been investigated respectively during the preparation of CuCr alloys by thermit-reduction electromagnetic stirring. The results indicate that the reasonable reactant mass ratio of CuO: Cr2O3: Al is 100:140:160; CaF2 can reduce the solidifica- tion point of slags to improve the metal separating efficiency from slags; the crystal particles become thinner because of the high cooling velocity in the metal mold; while casting in the graphite mold, the casting properties of CuCr improve with the increase of pre-heating temperature; the compact alloys are prepared at 500°C; electromagnetic stirring can prevent the growth of dendrite crys- tal into refine crystal particles, as well as homogenize Cu and Cr to improve the CuCr properties; the optimal stirring time is 7 min; when the alloying elements Ni and Co are added to the reactants, elements Cu and Cr can distribute evenly but the crystal particles become thick. | Zhihe Dou Tingan Zhang Haien Yu Liping Niu Xiaoli Jiang Huan Yang | 2007 | Journal of University of Science and Technology Beijing2007，14，6： | 4 |
| 2 | Post-operative auto-transfusion in total hip or knee arthroplasty: a recta-analysis of randomized controlled triMs显示文摘 | Haien Z Yong J Baoan M | 2013 | PLoS One2013，8，55： | 1 |
| 3 | Post-operative auto- transfusion in total hip or knee arthroplasty: a meta-analysis of randomized controlled trials 显示文摘 | Haien Z Yong J Baoan M | 2013 | PLoS One2013，8，55： | 1 |
| 4 | miR-183 inhibits the metastasis of osteosarcoma via downregulation ofthe expression of Ezrin in F5M2 cells显示文摘 | Haien Zhao Mingjun Guo Guangyi Zhao Qiong Ma Baoan Ma Xiuchun Qiu Qingyu Fan | 2012 | International Journal of Molecular Medicine2012，，5： | 1 |
| 5 | Clinical outcomes of and nonpulsatile mode of perfusion 显示文摘 | Haiens N Wang S Undar A | 2009 | J Extra Corpor Technol2009，41，1： | 1 |
| 6 | miR-34a inhibits the metastasis of osteosarcoma cells by repressingthe expression of CD44显示文摘 | Haien Zhao Baoan Ma Yucai Wang Tao Han Lianhe Zheng Cong Sun Tao Liu Yinglong Zhang Xiuchun Qiu Qingyu Fan | 2013 | Oncology Reports2013，，： | 1 |
| 7 | Preparation of CuCr alloys by thermit-reduction electromagnetic stirring显示文摘 | Dou Zhihe Zhang Ting'an Yu Haien | 2007 | J University Science and Technology Beijing2007，14，6： | 1 |
| 8 | Anti-fungal activity of Citrus reticulata Blanco essential oil against Penicillium italicum and Penicillium digitatum显示文摘 | Nengguo Tao Lei Jia Haien Zhou | 2013 | Food Chemistry2013，，： | 1 |
| 9 | Effects of Different Enucleation Methods on Developmental Potency of Pig Handmade Clone Reconstructed Embryos显示文摘Effects of different enucleation methods on developmental potency of pig handmade clone(HMC)reconstructed embryo was investigated in the paper.We compared enucleation efficiency of blind cut method,first polar body(Pb1)positioning method and demecolcine(DM)assisted enucleation,as well as their effects on development of HMC reconstructed embryos.The results showed that overall enucleation efficiency of Pb1 positioning method was significantly higher than that of blind cut method(P<0.05).The protuberance rate and overall enucleation efficiency of 0.4μg/mL DM treated group for 60 min was significantly higher than that of other concentrations and time treatment groups(P<0.05).For effects on development of HMC reconstructed embryos,there was no significant difference between DM-assisted enucleation and Pb1 positioning method.In conclusion,appropriate addition of DM could enhance enucleation efficiency of HMC,which had no significant influence on developmental potency of reconstructed embryos. | Lv Lingyan Lu Xingrong Sun Junming Pan Cuiling Lan Haien Wang Yanling Cui Kuiqing Xie Bingkun | 2016 | Animal Husbandry and Feed Science2016，8，3： | 0 |
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