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勒维纳斯和利科的伦理学的异同

现代哲学 2007年第3期 112-119页

作者：梅谦立中山大学哲学系广东广州510275

法国现代哲学把伦理学作为一个核心问题。在现象学的框架之下,勒维纳斯和利科重新思考了主体的自由及其责任。该文简单地介绍这两位哲学家的基本观念。勒维纳斯比较强调个人对他人的无限伦理责任,而利科更强调美德,把它当作为伦理生活... 详细信息

法国现代哲学把伦理学作为一个核心问题。在现象学的框架之下,勒维纳斯和利科重新思考了主体的自由及其责任。该文简单地介绍这两位哲学家的基本观念。勒维纳斯比较强调个人对他人的无限伦理责任,而利科更强调美德,把它当作为伦理生活的出发点。虽然这些伦理立场不同而很难协调,可是它们都提供很必要的资源来思考现代伦理生活所面的困境和它的未来的可能。

关键词：勒维纳斯利科法国哲学伦理学现象学

QUERY EXPANSION BASED ON TERM SIMILARITY TREE MODEL

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QUERY EXPANSION BASED ON TERM SIMILARITY TREE MODEL

Fe-C-Sb溶液中C与Sb相互作用的研究

2003 International Conference on Natural Language Processing and Knowledge Engineering

作者： qianli JIN Jun ZHAO Bo XU National Laboratory of Pattern Recognition Institute of Automation Chinese Academy of Science Beijing P.O.Box 2728China100080

ISBN: (纸本)0780379020

＜正＞In the paper,we propose a new method for query expansion called "Term Similarity Tree Model" （TSTM）.Term Similarity Tree is built to represent and estimate similarities between *** on *** use similarity restriction and overlay restriction to implement query *** method can cluster terms automatically,make the process of query expansion more flexible and controllable,and control noise *** addition, the parameters of TSTM can be adjusted easily to meet the requirements of different types of queries. TREC data is used to test the *** experiments show that TSTM method outperforms the existing methods in query expansion,such as WordNet-based method,Local co-occurrence method and Latent Semantic Indexing（LSI-based） Method.

关键词： Query Expansion Term Similarity Tree Model Semantic Clustering

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金属学报 1988年第6期24卷 527-529页

作者：周谦莉杜挺冶金工业部钢铁研究总院北京西直门外冶金工业部钢铁研究总院 16室高级工程师

测定了1300,1400,1500℃温度下,在铁液中Sb对碳的溶解度的影响,碳的溶解度随Sb量的增加而减小,推算出碳饱和铁液中Sb与C的相互作用系数与温度的关系。＊eCSb=11.309/T+0.0025 ＊eSbC=128.023/T-0.0219 Fe基稀溶液中Sb与C的相互作用系数... 详细信息

测定了1300,1400,1500℃温度下,在铁液中Sb对碳的溶解度的影响,碳的溶解度随Sb量的增加而减小,推算出碳饱和铁液中Sb与C的相互作用系数与温度的关系。＊eCSb=11.309/T+0.0025 ＊eSbC=128.023/T-0.0219 Fe基稀溶液中Sb与C的相互作用系数与温度的关系: eCSb=14.204/T+0.025;eSbC=120.541/T+0.227 εCSb=εSbC=6026.75/T+11.958 估算出1600℃时＊eCSb=0.0085,eCSb=0.033,eSbC=0.295,εCSb=εSbC=15.36。结果表明,相互作用系数随温度的变化不明显。

关键词： Fe-C-Sb溶液 C-Sb相互作用溶解度法等活度法

Genomic characterizations of H4 subtype avian influenza viruses from live poultry markets in Sichuan province of China, 2014–2015

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Science China(Life Sciences) 2018年第9期61卷 1123-1126页

作者： Chuansong Quan Ting Huang Xiuwei Chen Jie Zhang qianli Wang Cheng Zhang Tiyan Zhang Lijun Zhou Liumei Shu Chunrong Long Lei Yang Xunbo du Yingze Zhao Peipei Liu Hao Song Weifeng Shi Yuhai Bi Qiang Lv William J.Liu George F.Gao National Institute for Viral Disease Control and Prevention Chinese Center for Disease Control and PreventionBeijing 102206 China Sichuan Center for Disease Control and Prevention Chengdu 610041 China School of Public Health Fudan University Key Laboratory of Public Health Safety Ministry of EducationShanghai 200032 China CAS Key Laboratory of Pathogenic Microbiology and Immunology Collaborative Innovation Center for Diagnosis and Treatment of Infectious Disease Institute of Microbiology Center for Influenza Research and Early-warning (CASCIRE) Chinese Academy of SciencesBeijing 100101 China Longquanyi Center for Disease Control and Prevention Chengdu 610000 China Chengdu Center for Disease Control and Prevention Chengdu 610041 China Research Network of Immunity and Health (RNIH) Beijing Institutes of Life Science Chinese Academy of SciencesBeijing 100101 China Key Laboratory of Etiology and Epidemiology of Emerging Infectious Diseases in Universities of Shandong Taishan Medical CollegeTaian 271000 China

Dear Editor,Avian influenza viruses （AIVs） have posed a serious threat to poultry production and public health. To date, more than fourteen AIV subtypes that are able to infect human beings have been documented. Also, it is suggested that new subtypes may be reported in the future, owing to the migration of wild birds and live poultry transportation （Gao, 2018）.Poultry may act as a potential incubator for novel subtypes of avian influenza virus （Bi et al., 2016a; Bi et al., 2016b; Liu et al., 2014a; Su et al., 2017）. Up to date.

关键词： AIV Si Genomic characterizations of H4 subtype avian influenza viruses from live poultry markets in Sichuan province of China

MICROSTRUCTURE　AND　PROPERTIES　OF　YBaCuO　SUPERCONduCTOR　PREPARED　BY　MTG　METHOD

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Acta Metallurgica Sinica(English Letters) 1995年第3期8卷 209-214页

作者： TANG Hong XIANYU Ze HU qianli QIAO Guiwen WANG Yongzhong ZHUANG Yuzhi1 1) Institute of Metal Research, Chinese Academy of Sciences, Shenyang, China 2) Northeastern University, Shenyang, China inst of Metal Research Chinese Acad of Sciences Shenyang China

In this study, high-Tc YBaCuO superconductors with high Jc value were prepared using MTG(melting-textured growth) method. These superconductors with high density have Jc value in excess of 1.6×104 A/cm2 (77K, zero field) determined by using a d.c. standard four terminal method with the criterion of lμV/cm. The XRD and fractograph analysis revealed that the texture existed in whole MTG-processed YBaCuO sample which consists of the layered and plate-like grains of matrix phase YBa2Cu3Oy unidirectionally aligned along its (103) planes. The experimental results indicated that the connectivity between superconducting grains has been improved greatly and the weak-link problem has been overcome essentially.

关键词： YBaCuO high-Tc superconductor critical current density MTG method magnetization

Nuclear factor κB represses the expression of latent membrane protein 1 in Epstein-Barr virus transformed cells

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World Journal of Virology 2014年第4期3卷 22-29页

作者： Mingxia Cao qianli Wang Amy Lingel Luwen Zhang School of Biological Sciences University of NebraskaLincolnNE 68588United States 238 Morrison Center School of Biological SciencesNebraska Center for VirologyUniversity of NebraskaLincolnNE 68583-0900United States

AIM: To investigate the role of nuclear factor κB(NF-κB) in the regulation of Epstein-Barr virus(EBV) latent membrane protein 1(LMP1) in EBV transformed cells. METHODS: LMP1 expression was examined in EBV transformed human B lymphocytes with modulation of NF-κB activity. RESULTS: EBV infection is associated with several human cancers. EBV LMP1 is required for efficient transformation of adult primary B cells in vitro, and is expressed in several pathogenic stages of EBVassociated cancers. Regulation of EBV LMP1 involves both viral and cellular factors. LMP1 activates NF-κB signaling pathway that is a part of the EBV transformation program. However, the relation between NF-κB and LMP1 expression is not well established yet. In this report, we found that blocking the NF-κB activity by Inhibitor of κB stimulated LMP1 expression, while the overexpression of NF-κB repressed LMP1 expression in EBV-transformed IB4 cells. In addition, LMP1 repressed its own promoter activities in reporter assays, and the repression was associated with the activation of NF-κB. Moreover, NF-κB alone is sufficient to repress LMP1 promoter activities. CONCLUSION: Our data suggest LMP1 may repress its own expression through NF-κB in EBV transformed cells and shed a light on LMP1 regulation during EBV transformation.

关键词： Nuclear factorκB Epstein-Barr virus Latent membrane protein 1 Latency Transformation

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基于量子演化的信度函数概率转换

航空学报 2022年第S01期43卷 182-192页

作者：周千里邓勇电子科技大学基础与前沿研究院成都611731 陕西师范大学教育学院西安710062

将信度函数转换为合理的概率分布是解决信息融合、专家决策以及多目标分类问题的关键。基于量子基本信度指派(QBBA)的生成方法,构建了一种信度演化有向无环图(BEDAG),并赋予了信度函数的概率转换问题一个新的解释。在此基础上,利用量子... 详细信息

将信度函数转换为合理的概率分布是解决信息融合、专家决策以及多目标分类问题的关键。基于量子基本信度指派(QBBA)的生成方法,构建了一种信度演化有向无环图(BEDAG),并赋予了信度函数的概率转换问题一个新的解释。在此基础上,利用量子计算中的RY旋转门来模拟QBBA的信度在BEDAG传递的过程,并提出了一种新的概率转换方法。根据概率信息容量(PIC)这一指标验证,相比之前提出的经典方法,对于相同的信度函数,该方法可以产生更高的PIC值。因此,提出的方法更适合用于不确定环境下的信息融合与决策。

关键词： Dempster-Shafer证据理论量子信度函数量子演化有向无环图概率转换

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新冠肺炎疫情背景下中国港口冷链运行效率

大连海事大学学报 2023年第4期49卷 126-134页

作者：马千里刘敏杜木子大连海事大学综合交通运输协同创新中心辽宁大连116026 大连海事大学航运经济与管理学院辽宁大连116026 中交水运规划设计院有限公司北京100007

为科学评价新冠肺炎疫情对中国港口冷链运行效率的影响,基于数据包络分析(DEA),同时考虑评价指标数据的差异性和指标间关系,将变异系数法和相关系数法与DEA模型结合,得到改进的DEA模型。以新冠肺炎疫情对中国港口冷链运行造成的影响为例... 详细信息

为科学评价新冠肺炎疫情对中国港口冷链运行效率的影响,基于数据包络分析(DEA),同时考虑评价指标数据的差异性和指标间关系,将变异系数法和相关系数法与DEA模型结合,得到改进的DEA模型。以新冠肺炎疫情对中国港口冷链运行造成的影响为例,使用改进的DEA模型和空间自相关模型进行分析。结果表明:新冠肺炎疫情期间,中国沿海重要港口的冷链运行效率整体呈现先下降后上升的特点,除连云港港外,其余港口冷链运行效率均在新冠肺炎疫情的传导爆发期降至最低;疫情发生前后,莫兰指数散点图中的各个港口位于第二、四象限,尽管大连港、宁波-舟山港及广州港在新冠肺炎疫情的冲击增长期冷链业务量上升明显,但港口冷链业务竞争格局并未出现显著变化;中国政府迅速采取的防控措施对港口外贸冷链业务产生了一些影响,尤其是大连港和上海港受到的影响频次和程度较大,但从长远角度看,强有力的管控措施对于控制港区疫情传播风险、维护港口长期运行稳定及保障贸易活动的正常进行具有重要意义。

关键词：新冠肺炎疫情港口冷链运行效率数据包络分析(DEA) 改进的DEA模型空间自相关模型

Analysis of Strata Disturbance of Buildings Reinforced by Grouting under Small Radius Curved Shield

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Analysis of Strata Disturbance of Buildings Reinforced by Gr...