陈嘉庚的诚信精神及其对高校人事管理的意义

陈嘉庚的诚信精神随着时间推移不断焕发出强大的生命力,相关的研究近年来形成了热潮.陈嘉庚诚信精神的内涵十分丰富,它已成为高校人事管理的核心价值观.这一闪烁着光芒的伟大精神对新时期高校的人事管理带来了新的意义:它要求新时期高校人力资源的开发必须提高教师自身修养,搞好高校制度建设,不断实现人事管理创新.     

论传统陶艺和现代陶艺的关系

从传统陶艺的形成与发展入手，通过对陶艺创作的材料、工艺流程以及思维方式的分析论述了传统陶艺与现代陶艺的必然联系和根本性的区别，指出现代陶艺应以正确的思维方法为导向，在传统陶艺的基础上不断的补充完善和创新发展。     

Knowledge Map Mining of Financial Data

The Knowledge Map (KM) concept, which was derived from the Fuzzy Cognitive Map (FCM), is used to describe and manage knowledge. KM provides insight into the interdependencies and uncertainties contained in the system. This paper uses a model-free method to mine KMs in historical data to analyze component stock corporations of the Shanghai Stock 50 index. The analyses use static and time-domain analyses. The results indicate that a knowledge map is useful for representing knowledge and for monitoring the health of companies. Furthermore, sudden changes of the key features of the KMs should be taken seriously by policymakers as an alarm of a crisis.     

A Hybrid Approach for Studying the Lead-Lag Relationships Between China’s Onshore and Offshore Exchange Rates Considering the Impact of Extreme Events

Understanding the characteristics of the dynamic relationship between the onshore Renminbi (CNY) and the offshore Renminbi (CNH) exchange rates considering the impact of some extreme events is very important and it has wide implications in several areas such as hedging. For better estimating the dynamic relationship between CNY and CNH, the Granger-causality test and Bry-Boschan Business Cycle Dating Algorithm were employed in this paper. Due to the intrinsic complexity of the lead-lag relationships between CNY and CNH, the empirical mode decomposition (EMD) algorithm is used to decompose those time series data into several intrinsic mode function (IMF) components and a residual sequence, from high to low frequency. Based on the frequencies, the IMFs and a residual sequence are combined into three components, identified as short-term composition caused by some market activities, medium-term composition caused by some extreme events and the long-term trend. The empirical results indicate that when it only matters the short-term market activities, CNH always leads CNY; while the medium-term impact caused by those extreme events may alternate the lead-lag relationships between CNY and CNH.     

汽车板精益成形技术

建立了面向零件成形特征的合理选材方法，发明了高效的拉延筋阻力混合优化设计方法，构建了变压边力控制实验平台。从降低成形质量对材料和工艺过程波动敏感性的角度出发，研究面向材料和工艺参数随机波动的成形质量的稳健控制。形成了基于“合理选材、工艺优化、稳健设计”思想的汽车板精益成形技术体系。通过在宝钢股份和多家汽车厂10多年的成功应用，支持宝钢汽车板的市场占有率稳步达到50 %，有效地推动了国产汽车板使用技术的发展。     

一类特殊的双向归纳环

证明了在语言L={+,.,0,1}下,带有一阶可定义序关系的环理论扩充到具有量词消去时,其模型是双向归纳环,进而得出一类特殊的双向归纳模型.     

On-line linear time construction of sequential binary suffix trees

Suffix trees are the key data structure for text string matching, and are used in wide application areas such as bioinformatics and data compression. Ukkonen algorithm is deeply investigated and a new algorithm, which decreases the number of memory operations in construction and keeps the result tree sequential, is proposed. The experiment result shows that both the construction and the matching procedure are more efficient than Ukkonen algorithm.     

关于房屋屋顶施工技术的探讨

房屋施工建设中的屋顶施工技术是整个房屋施工技术的重要组成部分,为保证房屋的使用质量,必须从各方面保证房屋屋顶施工技术的合理运用.本文将对房屋建设的屋顶施工技术进行探讨.     

油脂废水的生物降解

以食用植物油脂为生长限制性底物，用富集法分离到2株能降解油脂的AX-1和BS-1菌种，并考察了混菌对油脂的降解性能。试验结果表明，混菌最适易的pH值为5.5～7.0、温度为25～35℃、溶氧值为5.0～7.0mg/L。另外，还对其降解反应动力学作了初步讨论。     

基于初等灾变理论的电力系统在线稳定新方法

提出了一种研究电力系统稳定问题的新方法，它运用初等灾变理论中分岔的概念找出决定电力系统稳定的控制参数的分岔值，从而确定了系统物稳定区域，由稳区域即可进行系统的稳定判断，数值仿真表明这一方法能有效地解决电力系统在线稳定判断问题。