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[会议论文] 作者:Zhao Yong,Chen Yongsheng,
来源:对外经贸大学 年份:2008
自1999年我国首批指数基金出现以来,我国的指数基金开始稳步发展。本文以我国的指数基金为对象,对我国指数化投资的绩效展开研究。通过对跟踪误差进行分析,从总体上反映出,样本指数基金的跟踪误差表现尚可。进而对跟踪误差方差进行分解,发现样本指数基金的风险结构符......
[会议论文] 作者:Jiaqi Chen,Yongsheng Fu,
来源:第三届全国新能源与化工新材料学术会议暨全国能量转换与存储材料学术研讨会 年份:2018
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Unique hollow-concave CoMoS4 boxes with abundant mesoporous structure for high-performance hybrid su
[会议论文] 作者:Jiaqi Chen,Yongsheng Fu,
来源:2019第二十次全国电化学大会 年份:2019
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[期刊论文] 作者:Xie Genzong Chen Yongsheng Qiu,
来源:生态经济:英文版 年份:2009
This study examines the urban population of tourism practitioners' perceptions of economic, environmental, and social impacts on cultural, convention, and s...
[期刊论文] 作者:Jubing Chen Yongsheng Peng She,
来源:力学学报:英文版 年份:2009
钻洞的方法是为测量剩余压力的最著名的方法之一。在一个标本识别未知飞机压力,一个圆形的洞首先在飞机应力下面在无限的板中被钻,然后,源于钻的洞的紧张被测量。紧张可以从在洞......
[期刊论文] 作者:Xie Genzong,Chen Yongsheng,Qiu,
来源:生态经济(英文版) 年份:2009
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[期刊论文] 作者:Chen Yongsheng,朱海峰,Jie Xiaoyu,
来源:施工技术 年份:2008
国家体育馆屋盖为大跨度平面桁架结构,纵向由14榀平面桁架构成.采用高空拼装、逐榀累积滑移的施工方案进行钢屋盖的拼装.介绍了累积滑移技术的总体思路、施工流程、相关的设...
[会议论文] 作者:Jubing Chen,Yongsheng Peng,Shexu Zhao,Qiang Wu,
来源:International Conference on Experimental Mechanics 2008(ICEM 年份:2008
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[期刊论文] 作者:WANG Fu,SHANG Zhiwen,LI Jianfen,CHEN Yongsheng,WANG Hong,,
来源:Acta Geologica Sinica(English Edition) 年份:2015
Paleoenvironmental reconstruction is fundamental to understand the modern environmental changes and to predict future environment,which is especially critical t...
,Effects of Metal Ions and EDTA on Free Radical Reaction Intermediates of Laccase-catalyzed Oxidatio
[期刊论文] 作者:ZHOU Guanwu,DUAN Xinfang,CAO Yongjian,CHEN Yongsheng,CAO Yuanlin,
来源:中国林业科技(英文版) 年份:2006
Certain activator was expected to be developed to improve the free radical intermediates relative intensity,and thus to enhance the adhesion between wood fibers...
[期刊论文] 作者:Jing Chen,Yongsheng Li,Shengshun Jin,Zhengwei Yan,Shujing Shi,
来源:自然科学进展·国际材料(英文) 年份:2021
The morphology and kinetics evolution of γ'and γ phases in Ni-xAl-(20-x)Cr at% (x =7.5-13.7) alloys aged at 700 ℃ were studied by utilizing the phase-field si...
,Enhancement of cytotoxic T lymphocyte activity by dendritic cells loaded with Tat-protein transduct
[期刊论文] 作者:Xiaohua Chen,Yongsheng Yu,Qingchun Pan,Zhenghao Tang,Jinchao Han,Guoqing Zang,
来源:生物化学与生物物理学报(英文版) 年份:2008
The protein transduction domain (PTD) of human immuno-deficiency virus-1-Tat protein has a unique potency to pen-etrate the cellular membranes. To synthesize th...
[期刊论文] 作者:LIANG JiaJie,HUANG Yi,ZHANG Fan,ZHANG Yi,LI Ning,CHEN YongSheng,,
来源:Science China(Technological Sciences) 年份:2014
Strong chemical interactions between the oxygen-containing functional groups on graphene oxide(GO)sheets and the ions of divalent metals were exploited for the...
[会议论文] 作者:Yi Ningbo,Wu yingpeng,Chang Huicong,Huang Lu,Huang Yi,Chen Yongsheng,
来源:第三届纳米化学前沿论坛(Frontiers of Nanochemistry-2013) 年份:2013
Graphene has attracted many scientific workers owing to its unique properties since it was discovered and many excellent works has been developed.Fiber made fro...
[会议论文] 作者:Zhu Xinzheng,朱新征,Chen Yongsheng,Zhong Xiaoming,陈永胜,钟小明,
来源:第七届全国交通运输领域青年学术会议 年份:2007
建立交通事故预测模型,对分析现有交通环境下事故影响因素并采取相应的措施进行防治具有重要的意义。本文采集北京部分信号四路交叉口的事故统计数据,对其运用主成分分析法......
[会议论文] 作者:Wan Qian,Chen Yongsheng,Cao Yuanlin,Hu Jungai,Zhao Baolu,Huang Changgang,XuJing,
来源:第14届国际自由基学术会议(The 14th Biennial Meeting of the Society for F 年份:2008
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[会议论文] 作者:Wan Qian,Chen Yongsheng,Cao Yuanlin,Hu Jungai,Huang Changgang,XuJing,Zhao Baolu,
来源:第14届国际自由基学术会议(The 14th Biennial Meeting of the Society for F 年份:2008
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[会议论文] 作者:Zhu Xinzheng,朱新征,Chen Yongsheng,陈永胜,Zhong Xiaoming,钟小明,
来源:第七届全国交通运输领域青年学术会议 年份:2007
建立交通事故预测模型,对分析现有交通环境下事故影响因素并采取相应的措施进行防治具有重要的意义。本文采集北京部分信号四路交叉口的事故统计数据,对其运用主成分分析法进行事故影响因素的相关分析,建立事故预测模型,并使用MC准则选择合适的模型,经检验预测模型具......
,Dendritic cell-based vaccination with lentiviral vectors encoding ubiquitinated hepatitis B core an
[期刊论文] 作者:Shenglan Dai,Meng Zhuo,Linlin Song,Xiaohua Chen,Yongsheng Yu,Zhenghao Tang,Guoqing Zang,
来源:生物化学与生物物理学报(英文版) 年份:2015
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[会议论文] 作者:Jumei Shi,Yuanyuan Kong,Liangning Hu,Kang Lu,Yingchong Wang,Gege Chen,Yongsheng Xie,
来源:2019中国肿瘤学大会 年份:2019
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