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[期刊论文] 作者:Wang Wei,Bi Junna, 来源:数学物理学报 年份:2004
In this paper, we consider an insurance company which has the option of investing in a risky asset and a risk-free asset, whose price parameters are driven by a...
[期刊论文] 作者:TIAN Wei,BI Li-ming, 来源:中南大学学报(英文版) 年份:2017
In order to study the effect of Zr on the microstructure and isothermal annealing performance of Cu–Cr in situ composites, Cu–15Cr and Cu–15Cr–0.24Zr alloys...
[期刊论文] 作者:Xiao-Ming Yue Xian-Yong Wei Bi, 来源:矿业科学技术学报:英文版 年份:2012
A solid superacid was prepared as a catalyst.The catalyst was characterized by ammonia temperatureprogrammed desorption,surface property measurement,and analyse...
[期刊论文] 作者:Xiao-Ming Yue,Xian-Yong Wei,Bi, 来源:矿业科学技术(英文版) 年份:2004
A solid superacid was prepared as a catalyst.The catalyst was characterized by ammonia temperatureprogrammed desorption,surface property measurement,and analyse...
[期刊论文] 作者:Hong Wei BI,Hui HE, 来源:黑龙江科技学院学报 年份:
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:Chuanming Wang,Wei Bi,Yanran L, 来源:中国神经再生研究:英文版 年份:2012
In this study,a model of migraine was established by electrical stimulation of the superior sagittal sinus in rats.These rats were then treated orally with paro...
[期刊论文] 作者:Guojie Zhao Wei Bi Qingmin Hao, 来源:中国经济评论:英文版 年份:2005
[期刊论文] 作者:Chuanming Wang,Wei Bi,Yanran L, 来源:中国神经再生研究(英文版) 年份:2004
In this study, a model of migraine was established by electrical stimulation of the superior sagittal sinus in rats. These rats were then treated orally with pa...
[期刊论文] 作者:ZHANG Rui,CHEN Hui-jiao,WEI Bi, 来源:中华医学杂志(英文版) 年份:2004
Background The reproducibility of the Nottingham modification of the Scarff-Bloom-Richardson (NSBR) histological grading system for invasive breast cancer (IBC)...
[期刊论文] 作者:Yan Tie,Li Wei,Bi Xueliang, 来源:石油科学(英文版) 年份:2004
The mechanism of fracture initiation is the basic issue for hydraulic fracture technology.Because of the huge differences in fracture initiation mechanisms for...
[期刊论文] 作者:Liu Xiangrong,LU Xiaoyu,WEI Bi, 来源:中国科学E辑 年份:2004
Fe-48.8% Sn monotectic, Fe-40% Sn hypomonotectic and Fe-58% Sn hypermonotectic alloys have been rapidly solidified during free fall processing in drop tube. For...
[期刊论文] 作者:Sun Yu-feng,WANG Yu-ren,WEI Bi, 来源:中国有色金属学会会刊(英文版) 年份:2004
A kind of novel Ti-based composites was developed by introducing different amounts of carbon element to the Ti50 Cu23 Ni20 Sn7 bulk metallic glass forming alloy...
[期刊论文] 作者:Wang Yinchun,Wang Yuren,Wei Bi, 来源:稀土学报(英文版) 年份:2004
Mg65Cu25Gd10 bulk metallic glass and its carbon nanotube reinforced composite were prepared. Differential scanning calorimeter (DSC) was used to investigate the...
[期刊论文] 作者:Zhuang Wei,Bi Lifeng,Zhang Min, 来源:黑龙江科技学院学报 年份:2011
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:ZHANG Rui,CHEN Hui-jiao,WEI Bi, 来源:城市道桥与防洪 年份:2010
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:TIAN Wei,BI Liming,DU Jiandi, 来源:武汉理工大学学报(材料科学版)(英文版) 年份:2018
The Cu-15Cr in-situ fiber-reinforced composites sheets were prepared by cold drawing combined with cold rolling process. The evolution process of Cr fibers was studied, and when cold rolling reduction ε = 95%, the morphology of Cr fiber at ......
[期刊论文] 作者:Wei Bi,Yan Sun,Lin-qin Ma,Cai-, 来源:世界急诊医学杂志(英文) 年份:2020
BACKGROUND:The study aimed to evaluate the predictive role of interleukin-6(IL-6)and chronic obstructive pulmonary disease(COPD)assessment test(CAT)score in mec...
[期刊论文] 作者:Li Qiang Su, Shi Qiao, Wei Bi, 来源:中国化学快报:英文版 年份:2007
A new molecularly imprinted polymer was synthesized with malachite green (MG) as molecular template, methacrylic acid (MAA) as functional monomer, ethylene dime...
[期刊论文] 作者:Yu-Tao Zhan,Yu Wang,Lai Wei,Bi, 来源:世界胃肠病学杂志:英文版(电子版) 年份:2006
瞄准:在部分肝切除术以后在肝调查老鼠骨髓干细胞的区别。方法:骨髓房间与部分肝切除术从老鼠的胫骨被收集,中间、左的肝的脑叶被切除。骨髓干细胞(你的(+) CD3 (-) CD45RA (-)...
[期刊论文] 作者:Peng Wei,Bi Na,Zheng Jun,Xi Na, 来源:中华创伤杂志英文版 年份:2020
Purpose::By comparing the outcomes of total hip arthroplasty with hemiarthroplasty in elderly patients with a femoral neck fracture to investigate the one-year...
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