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Chinese Physics Letters 2012年第12期29卷 258-260页

作者： wang Chao XIONG Wan-Ting wang you-gui Department of Systems Science School of ManagementBeijing Normal UniversityBeijing 100875

A collective game is studied via agent-based modeling approach,where a group of adaptive learning players seek for their best positions on a vertical *** movements of players are driven by benefits obtained from *** game falls into an evolutionary stable state,at which aggregations of players on the line *** pattern of these aggregates exhibits self-similarity at different scales with a fractal dimension of *** underlying mechanism of this aggregation is unique in that aggregates are resulted from mutual lock-in of *** game-locked aggregation,in contrast with the diffusion limited aggregation,is applicable to a broader scope of aggregation processes.

关键词： collective mutual Similarity

Temperature Dependence of Free Volume in Cross-linked Polyurethane Studied by Positrons

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Chinese Physics Letters 2001年第1期18卷 123-125页

作者： HE Chun-Qing DAI Yi-Qun wang Bo wang Shao-Jie wang gui-you HU Chun-Pu Department of Physics Wuhan UniversityWuhan 430072 China Institute of Material Science and Engineering East China University of Science and TechnologyShanghai 200237

Positron annihilation lifetime spectroscopy has been used to study the free volume properties of the cross-linked polyurethane network as a function of temperature in the range from 15K to *** glass transition of polyurethane was observed and the thermal expansion coefficient of the free volume was *** of the ortho-positronium(o-Ps)lifetime distribution shows that the distribution of the free volume in polyurethane is slightly broadened with the increasing temperature in the glassy state,and then significantly broadened with the increasing temperature above the glass transition.

关键词： transition. polyurethane lifetime

On the Correlation between Radio Properties and Black Hole Mass of Quasars

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Chinese Journal of Astronomy and Astrophysics 2003年第3期3卷 212-224页

作者： Xue-Guang Zhang, Ting-gui wang and you-Jun LuCenter for Astrophysics, and Department of Astronomy and Applied Physics, University of Science and Technology of China, Hefei 230026 zxg@*** Center for Astrophysics and Department of Astronomy and Applied Physics University of Science and Technology of China Hefei 230026

The question whether the radio properties of quasars are related to the massof the central black hole or the accretion rate is important for our understanding of the formationof relativistic jets, but no consensus has been reached from statistical analyses. Using two largequasar samples, one radio-selected, one optical-selected, we re-examined these relations and findthat previous differences between radio- and optical- selected samples can be ascribed, at leastpartly, to the effect of the narrow line component. All previous claimed correlations are muchweaker, if exist at all.

关键词： galaxies: active galaxies: nuclei quasars black hole

Ultra-large aluminum shape casting:Opportunities and challenges

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China Foundry 2024年第5期21卷 397-408页

作者： Qi-gui wang Andy wang Jason Coryell Advanced Materials Technology&Virtualization GM Global Technical CenterWarrenMI USA

Ultra-large aluminum shape castings have been increasingly used in automotive vehicles,particularly in electric vehicles for light-weighting and vehicle manufacturing cost *** most of them are structural components subject to both quasi-static,dynamic and cyclic loading,the quality and quantifiable performance of the ultra-large aluminum shape castings is critical to their success in both design and *** paper briefly reviews some application examples of ultra-large aluminum castings in automotive industry and outlines their advantages and *** affecting quality,microstructure and mechanical properties of ultra-large aluminum castings are evaluated and discussed as aluminum shape casting processing is very complex and often involves many competing mechanisms,multi-physics phenomena,and potentially large uncertainties that significantly influence the casting quality and *** analysis and mechanical property assessment of an ultra-large aluminum shape casting are *** are highlighted and suggestions are made for robust design and manufacturing of ultra-large aluminum castings.

关键词： ultra-large castings aluminum light-weighting quality microstructure materials properties

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中国收入分布演化实证及机制研究

电子科技大学学报 2016年第5期45卷 845-853页

作者：许研王有贵北方工业大学经济管理学院北京石景山区100144 北京师范大学系统科学学院北京海淀区100875

已有工作发现1998～2002年期间的中国收入分布呈现幂律分布特征。利用1988、1995年China Household Income projects两次调查数据进一步检验了幂律出现前收入分布的演化过程；并确定了幂律尾出现的时间为20世纪90年末期。经济分析表明... 详细信息

已有工作发现1998～2002年期间的中国收入分布呈现幂律分布特征。利用1988、1995年China Household Income projects两次调查数据进一步检验了幂律出现前收入分布的演化过程；并确定了幂律尾出现的时间为20世纪90年末期。经济分析表明这一时期主要的收入影响因素是资本收入的出现。因此在Gibra模型的框架下，增加了部分群体遵循资本收入变动特点的假设。仿真结果的短期收入分布呈现两段式lognormal分布，长期收入分布尾端呈现幂律分布。这表明资本收入是收入分布形式发生演化的重要条件。

关键词：分布演化实证 Gibrat模型个人收入幂律分布

Large Non-resonant Nonlinear Optical Susceptibility of Cu_(2)O Microcrystallites

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Chinese Physics Letters 1996年第3期13卷 182-184页

作者： wang you-gui SI Jin-hai ZHAO Jiang ZOU Bing-suo YE Pei-xian Institute of Physics Chinese Academy of SciencesBeijing 100080

We report the measured results of non-resonant nonlinearity by degenerate four-wave mixing for Cu2O nanopartides having central diameter of 9 *** value of x^(3) obtained in a 10ns pulse experiment is 8.48×1O^(-10) es... 详细信息

关键词： resonant nonlinearity Nonlinear

Effects of vitamin family members on insulin resistance and diabetes complications

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World Journal of Diabetes 2024年第3期15卷 568-571页

作者： Hong-Jin Chen Min wang Ding-Min Zou gui-you Liang Si-Yuan Yang Division of Cardiac Surgery Guizhou Institute of Precision MedicineThe Affiliated Hospital of Guizhou Medical UniversityGuiyang 550009Guizhou ProvinceChina Translational Medicine Research Center Guizhou Medical UniversityGuiyang 550025Guizhou ProvinceChina School of Basic Medical Sciences/School of Biology and Engineering Guizhou Medical UniversityGuiyang 550025Guizhou ProvinceChina

The following letter to the editor highlights the article“Effects of vitamin D supplementation on glucose and lipid metabolism in patients with type 2 diabetes mellitus and risk factors for insulin resistance”in World J Diabetes 2023 Oct 15;14(10):*** is necessary to explore the role of vitamin family members in insulin resistance and diabetes complications.

关键词： Vitamin Insulin resistance Diabetes complications Letter

从数字出发看中外关系、中外文学关系里的翻译关系

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外国语 2006年第5期29卷 57-62页

作者：王友贵广东外语外贸大学外国文学文化研究中心英文学院广州510420

本文将1917-1979年间中国翻译出版的外国文学书目以不同国家、地区为单位作了统计,再假陈平原对1899-1916汉译各国小说的一个统计,并对照黄福庆所作的1850-1904年间中国译书的一个统计,从数字出发,尝试探析中外翻译关系发展变化,以及造... 详细信息

本文将1917-1979年间中国翻译出版的外国文学书目以不同国家、地区为单位作了统计,再假陈平原对1899-1916汉译各国小说的一个统计,并对照黄福庆所作的1850-1904年间中国译书的一个统计,从数字出发,尝试探析中外翻译关系发展变化,以及造成这些变化的某些非文学因素。本文尝试提出“翻译关系”这个概念,因作者相信,翻译关系不仅可反映中外文学关系,而且可折射中外关系。由此,本文主要讨论中美、中日、中—东欧小国、中俄翻译关系的变化,以及某些影响美、日、俄苏、以及东欧国家文学在中国大陆译介书目大起大落的非文学因素,从中窥见中国与这些国家关系的发展与变化。

关键词：统计数字翻译关系中外文学关系中外关系

A Deep Residual PLS for Data-Driven Quality Prediction Modeling in Industrial Process

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IEEE/CAA Journal of Automatica Sinica 2024年第8期11卷 1777-1785页

作者： Xiaofeng Yuan Weiwei Xu Yalin wang Chunhua Yang Weihua gui School of Automation Central South UniversityChangsha 410083China She is now with Guangzhou Electromechanical Technician College Guangzhou 510000China

Partial least squares(PLS)model is the most typical data-driven method for quality-related industrial tasks like soft ***,only linear relations are captured between the input and output data in the *** is difficult to obtain the remaining nonlinear information in the residual subspaces,which may deteriorate the prediction performance in complex industrial *** fully utilize data information in PLS residual subspaces,a deep residual PLS(DRPLS)framework is proposed for quality prediction in this *** by deep learning,DRPLS is designed by stacking a number of PLSs successively,in which the input residuals of the previous PLS are used as the layer *** enhance representation,nonlinear function is applied to the input residuals before using them for stacking highlevel *** each PLS,the output parts are just the output residuals from its previous ***,the output prediction is obtained by adding the results of each *** effectiveness of the proposed DRPLS is validated on an industrial hydrocracking process.

关键词： Deep residual partial least squares(DRPLS) nonlinear function quality prediction soft sensor