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探幽抉微,彰显经典阐释与理学建构的内在关系——试评《宋代〈四书〉学与理学》

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湖南大学学报（社会科学版） 2010年第6期24卷 37-39页

作者：湛风西北大学中国思想文化研究所陕西西安710069

在某种意义上,中国思想史是一部经典阐释的历史。朱汉民、肖永明教授所著《宋代〈四书〉学与理学》,从思想-学术的历史形态还原入手,将宋代《四书》学与理学结合起来研究,揭示了它们之间存在着相辅相成的内在关系。这种将宋代《四书》... 详细信息

在某种意义上,中国思想史是一部经典阐释的历史。朱汉民、肖永明教授所著《宋代〈四书〉学与理学》,从思想-学术的历史形态还原入手,将宋代《四书》学与理学结合起来研究,揭示了它们之间存在着相辅相成的内在关系。这种将宋代《四书》学放置在一个连续不断的思想文化和经典诠释序列中观照的方法,既有助于突出两宋《四书》学的特色和影响,也能够在学理上厘清《四书》学正式形成前发展的学术源流。

关键词：经典阐释理学建构内在关系

Nonsolvent-induced phase separation-derived TiO_(2) nanotube arrays/porous Ti electrode as high-energy-density anode for lithium-ion batteries

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Rare Metals 2021年第2期40卷 393-399页

作者： Zhi-Jia zhang Jun Zhao Zhi-Jun Qiao Jia-Min Wang Shi-Hao Sun Wen-Xing Fu Xi-Yuan zhang Zhen-Yang Yu Yu-Hai Dou Jian-Li Kang Ding Yuan Yue-zhan feng Jian-Min Ma State Key Laboratory of Separation Membrane and Membrane Processes Tianjin Municipal Key Laboratory of Advanced Fibers and Energy StorageSchool of Materials Science and EngineeringSchool of Mechanical EngineeringTiangong UniversityTianjin300387China Centre for Clean Environment and Energy Gold Coast CampusGriffith UniversityGold Coast4222Australia Key Laboratory of Materials Processing and Mold Ministry of EducationZhengzhou UniversityZhengzhou450002China Key Laboratory for Micro-/Nano-Optoelectronic Devices Ministry of EducationSchool of Physics and ElectronicsHunan UniversityChangsha410022China

TiO_(2) nanotube arrays,growing on three-dimensional(3 D)porous Ti membrane,were synthesized using a facile nonsolvent-induced phase separation and anodization *** length of those three-dimensional nanotube arrays could be tuned by prolonging the anodizing *** the anodizing time is 8 h,the three-dimensional TiO_(2) nanotube arrays/porous Ti electrode exhibits well cycling stability and ultra-high specific capacity,which is used in lithium-ion batteries,attributed to the high utilization rate of the substrate and the high growth intensity of the active ***-dimensional TiO_(2) nano tube arrays/porous Ti electrode,at 100μA·cm^(-2) with 8 h anodizing time,shows a typical discharge plateau at 1.78 V and exhibits the specific capacity with 2126.7μAh·cm^(-2),The novel nanotube arrays@3 D porous architecture effectively shortens the electron/ion transmission path,which could pave way for optimizing the design of highperformance anode materials for next-generation energy storage system.

关键词： TiO2 nanotube arrays Nonsolvent-induced phase separation Anodization Anode Lithium-ion battery

Variations Trend of Soil Temperature at Deep Layers in Xining from 1961 to 2010

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Meteorological and Environmental Research 2012年第11期3卷 22-24,28页

作者： zhanG zhan-feng zhanG Huan-ping WANG Qing-chun Climate Center of Qinghai Province China Global Atmosphere Watch Baseline Observatory

[Objective] The aim was to analyze the changes trend of mean earth temperature at 0.8, 1.6 and 3.2 m deep to the ground in Xining from 1961 to 2010. [Method] Using the data of monthly mean soil temperatures at 0.8,1.6 and 3.2 m in Xining from 1961 to 2010, the linear trend, climatic anomalous and climate abrupt of deep soil temperature during recent 50 years were analyzed by using of linear trend analysis, accumulated variance and signal noise ratio methods. [Result] In terms of linear trend, the annual mean soil temperatures at 0.8 m in recent 50 years, as well as 1.6 and 3.2 m in recent 45 years displayed a weak increasing trend in Xining. Comparing with the average air temperature in the same period, the rising range of deep soil temperature is obvious less. The average soil temperatures at 0.8 m was the highest in 1980s, but it was the lowest in the 1960s. In spring, autumn and winter in the 1980s, the average soil temperature was a little higher than many other years at 1.6 m. In four seasons in the 1980s, the average soil temperature was obvious higher at 3.2 m. The annual soil temperatures at 0.8 m were anomalous warm in 1991, and from 1987 to 1992, as well as in 1994, 2007 and 2009. The annual soil temperatures at 3.2 m were anomalous warm. In the 1990s, there were four years which were anomalous warm at 3.2 m, as well as five years at 0.8 m and five years at 1.6 m. [Conclusion] The study provided theoretical basis for the development of climate changes in Xining.

关键词： Xining Soil temperature Linear trend Anomalous years Climate abrupt change China

基于器件物理特性的晶闸管阀串联机制系统化研究

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中国电机工程学报 2006年第12期26卷 39-44页

作者：汤广福贺之渊邓占锋中国电力科学研究院北京市海淀区100085

高压晶闸管阀的串联应用一直缺少系统化的理论指导,也常常忽略了器件本身的物理特性。为适应我国电力工业新的发展战略的需要,推进电力电子装置可靠性研究,文中对柔性交流输电(FACTS)和高压直流输电(HVDC)装置高压晶闸管阀的串联机制进... 详细信息

高压晶闸管阀的串联应用一直缺少系统化的理论指导,也常常忽略了器件本身的物理特性。为适应我国电力工业新的发展战略的需要,推进电力电子装置可靠性研究,文中对柔性交流输电(FACTS)和高压直流输电(HVDC)装置高压晶闸管阀的串联机制进行了深入系统的研究。分析了晶闸管阀串联运行所涉及各个相关环节的物理过程,结合晶闸管本身的物理特性建立相应的数学模型,尤其是建立了包含晶闸管自身恢复电流特性的反向恢复数学模型。对各个元件参数的影响及相互关系进行分析,推导出安全运行所需的边界条件。从而在理论的层次上将晶闸管阀串联机制明确化、系统化。在此基础上,应用该理论对现有的串联方法进行了分析和评价,提出改进后的串联技术。

关键词：高压直流输电柔性交流输电高压晶闸管阀串联机制

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粒子群优化的模糊粗糙集双约简算法

北京邮电大学学报 2021年第4期44卷 49-55页

作者：刘占峰潘甦南京邮电大学江苏省通信与网络技术工程研究中心南京210003

为了提升下游模型的性能,获得质量更好的约简数据集,提出基于粒子群优化(PSO)的模糊粗糙集特征和实例联合选择算法,引入基于ε-双约简的适应度函数来评估约简集的质量,引导搜索过程快速逼近最优解。实验结果表明,基于PSO算法的模糊粗糙... 详细信息

为了提升下游模型的性能,获得质量更好的约简数据集,提出基于粒子群优化(PSO)的模糊粗糙集特征和实例联合选择算法,引入基于ε-双约简的适应度函数来评估约简集的质量,引导搜索过程快速逼近最优解。实验结果表明,基于PSO算法的模糊粗糙集双约简算法有效约简了实例和特征,获得了高质量的约简集,在分类任务中取得了优于原始数据集的准确度。

关键词：模糊粗糙集特征选择实例选择粒子群优化

Farmer Labor Service Export from Heilongjiang Province to Russia

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Journal of Northeast Agricultural University(English Edition) 2014年第2期21卷 75-79页

作者： Xu Hong-zhuan Wang Li-min feng zhan-fu College of Economy and Management Northeast Agricultural University College of Economy and Management Northeast Forestry University Harbin Dong'an Automotive Engine Manufacturing Co. Ltd.

As contiguous area to Russia, Heilongjiang Province takes advantage of geography and resource superiority to promote the export of farmer labor services to Russia in recent years with trading cooperation between China and Russia. This paper briefly introduced the present situation of the export of farmer labor services from Heilongjiang Province to Russia. Under the background of Russian Far East economic development and development of ＂large agriculture＂ in Heilongjiang Province, Heilongjiang Province would continue to increase labor export to Russia. Then, the paper analyzed the problems of the export of farmer labor services and gave some proposals accordingly. At last, the result showed that well-organized and reasonable farmer labor export to Russia could play a role to the agricultural modernization and urbanization development.

关键词： service export problem farmer labor export

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高温对采场顶板锚索加固系统的影响

辽宁工程技术大学学报（自然科学版） 2007年第4期26卷 524-526页

作者：占丰林蔡美峰江西理工大学环境与建筑工程学院江西赣州341000 北京科技大学土木与环境工程学院北京100083

通过对花岗斑岩、砂岩和水泥砂浆试样在25～1 000℃温度范围内进行高温强度试验,分析了高温对高硫矿山高温采场顶板全孔灌浆锚索加固系统的影响,得出了一些有重要价值的结论。例如,在25～1 000℃范围内,就花岗斑岩锚固系统而言,采用600... 详细信息

通过对花岗斑岩、砂岩和水泥砂浆试样在25～1 000℃温度范围内进行高温强度试验,分析了高温对高硫矿山高温采场顶板全孔灌浆锚索加固系统的影响,得出了一些有重要价值的结论。例如,在25～1 000℃范围内,就花岗斑岩锚固系统而言,采用600℃时花岗斑岩的加热抗压和抗拉强度值进行设计即可满足工程要求。这些结论对在高温环境下或可能遭受高温影响的边坡、隧道、硐室、井巷及采场等岩体加固工程的设计和施工有着重要的参考价值。

关键词：高温采场岩石高温强度试验:岩石加热抗压强度全孔灌浆锚索加固系统

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分荷法光弹实验及在矿山地压管理中的应用

辽宁工程技术大学学报（自然科学版） 2006年第3期25卷 351-354页

作者：占丰林蔡美峰北京科技大学土木与环境工程学院

针对目前二维光弹实验中对模型进行液压或气压双向同时加载存在系统管路复杂,设备昂贵,常出现漏油、漏气问题,利用环氧树脂光弹材料的冻结性能,以某有色金属矿山采场地压管理为例,采用一种等效的双向分次加荷法——分荷法,一个方向烘箱... 详细信息

针对目前二维光弹实验中对模型进行液压或气压双向同时加载存在系统管路复杂,设备昂贵,常出现漏油、漏气问题,利用环氧树脂光弹材料的冻结性能,以某有色金属矿山采场地压管理为例,采用一种等效的双向分次加荷法——分荷法,一个方向烘箱内冻结加载,另一垂直方向光弹仪上常温加载,把双向同时加载分解为两个垂直方向的先后两次单向加载。实验结果表明,达到了双向同时加载的同等效果。该法简便易行,经济有效,克服了双向同时加载常出现漏油、漏气的缺点,丰富和发展了光弹模拟实验技术。

关键词：分荷法光弹实验地压管理

Associations between Lesion Locations and Stroke Recurrence in Survivors of First-ever Ischemic Stroke:A Prospective Cohort Study

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Current Medical Science 2020年第4期40卷 708-718页

作者： Pe-jing YANI Li-sha HOU Mi-er LI Zhen-xing LU feng-yu zhan Meng-dong RAN Ji-je LI Lu zhanG Rong YANG Mu-ke ZHOU Cai-rong ZHU Department of Epidemiology and Health Statistics West China School of Public Health and West China Fourh HospitalSichuan UniversityChengdu 610044China National Clinical Research Center for Geriatrics West China HospitalSichuan UniversityChengdu 610044China The First Clinical College of Lanzhou University Lanzhou 730000China Department of Medical Record West China Second University SchoolChengdu 610044China Department of Neurology West China Hospital of Sichuan UniversitChengdu 610044China

Summary:Several studies have indicated that stroke survivors with multiple lesions or with larger lesion volumes have a higher risk of stroke ***,the relationship between lesion locations and stroke recurrence is *** conducted a prospective cohort study of first-ever ischemic stroke survivors who were consecutively enrolled from January 2010 to December *** recurrence was assessed every 3 months after post-discharge via telephone interviews by trained *** locations were obtained from hospital-based MRI or CT scans and classified using two classification systems that were based on cerebral hemisphere or vascular territory and brain anatomical *** parametric survival models using the proportional hazards scale(PH model)were used to analyze the time-to-event *** 633 survivors,63.51%(n-402)had anterior circulation ischemia(ACI),and morc than half of all ACIs occurred in the *** a median follow-up of 2.5 years,117(18.48%)survivors developed a recurrent *** results of the multivariate PH model showed that survivors with non-brain lesions were at higher risk of recurrence than those with right-side lesions(HR,2.79;95%CI,1.53,5.08;P-0.001).There was no increase in risk among survivors with left-side lesions(HR,0.97;95%CI,0.53,1.75;P=0.914)or both-side lesions(HR,1.24;95%CI,0.75,2.07;P-0.401)compared to those with right-side ***,there were no associations between stroke ecurrence and lesion locations that were classified based on vascular territory and brain anatomical *** was concluded that first-ever ischemic stroke survivors with non-brain lesion had higher recurrence risk than those with right-side lesion,although no significant associations were found when the lesion locations were classified by vascular territory and brain anatomical structures.

关键词： ischemic stroke lesion location prevention recurrence flexible parametric survival models survival analysis