基于层次分析法的高校校务管理数据决策分析研究

在高校的管理工作中,经常需要作出决策.随着信息化技术的不断发展,信息系统为高校校务管理提供决策分析成为高校信息化建设的重点工作.本文介绍了层次分析法的基本原理,并将其运用到校务管理数据分析中,得出科学有效的决策.     

基于统一数据库的本科生管理系统的建设

本科生教育一直是高校管理的重点,在信息化建设的过程中,如何通过信息化促进本科生管理效率成为本科生教育的重要课题.从中山大学校务管理系统的实践出发,详细阐述了本科生管理系统的建设背景、采用的数据共享模式、以及重点解决的问题和实施成效.     

浅论高校电子校务发展及相关问题

当电子校务发展达到一定的阶段以后,电子校务技术层面的发展会带来社会层面更大的发展,大学的管理模式会发生变革。本文在分析电子校务发展的特点技术上,重点从电子校务对运行决策和信息流通结构的影响进行分析,对于提高高校管理运行水平具有一定帮助。     

高校校务管理办公自动化平台研究

利用网络信息技术和现代化教育手段实现教育资源共享和管理自动化是大多数高校正在研究的课题.基于网络的高校校务管理办公自动化平台是高校校务办公的发展方向,是电子政务的一个重要组成部分.分析了基于校园网的校务管理办公自动化平台设计思路,阐述了该系统的功能设计与具体实现过程,并提出了保证系统平台正常运转的安全方案.     

关于建设高校电子校务系统的新思考

本文针对信息时代的高校特殊的发展要求,提出了在高校建设电子校务系统的新论断。阐述了电子校务建设对促进高等教育管理工作的作用和意义,分析了电子校务建设与管理中存在的问题,并提出了解决这些问题的对策和建议。     

推进校务公开,建设和谐校园

近年来,各高校认真推行校务公开工作,取得了诸多成效。然而,在肯定成绩的同时,我们也应该看到,高校校务公开工作目前还存在公开重点不明确,教职员工在重大决策上的参与度还很低等问题。在建设和谐校园的新背景下,今后的校务公开工作需要围绕如何提高参与度,如何完善反馈渠道以及加强监督机制入手,进行广泛的探讨,实现校务公开的深入发展。     

在高校推行校务公开民主管理的思考

在高校推行校务公开、民主管理是一项新的尝试。本文围绕这个问题,从三个方面加以论述:推行校务公开、民主管理的必要性;推行校务公开、民主管理的现实可能性;推行校务公开、民主管理要重点解决的几个问题。     

关于高校校务公开的探讨

校务公开将高校享有的公共权力置于群众的监督之下,使广大教职工真正地享有民主管理、民主监督的权力.校务公开是高等学校扩大基层民主,推进社会主义民主政治建设的重要组成部分,是教育领域实现政治文明建设的重要途径.实践证明,校务公开是一个长期的过程,目前还存在着不少问题,需要广大教职工坚持不懈的用发展的观念来完善校务公开.     

构建大学校务信息服务平台

信息系统在管理各项事务中有着普遍的应用,促进了管理工作的提升.构建大学校务信息服务平台是为校务管理服务的,它的开发和建立可以使学校摆脱落后的管理方式,实现校务管理现代化.校务管理信息服务平台将校务工作统一化、规范化、现代化,极大地提高了管理的效率,使现代化管理形成统一、高效的系统,使人和计算机充分发挥各自特长,为现代教育管理带来便捷.     

北京大学房地产信息管理与服务系统的建设与展望

房地产是学校固定资产的重要组成部分,全面、及时地掌握学校房地产资源的使用状况,可以促进房地产资源的合理配置,并能为高校的规划和发展提供科学的决策依据.因此,建设房地产信息管理与服务系统是高校信息化建设的重要组成部分.在北京大学电子校务建设的总体架构下阐述了系统的建设要求和系统的结构,说明了系统主要的技术和特色,并对系统的建设进行了展望.     

Markedness and its Interpretation in Language Use

Language markedness is a common phenomenon in languages, and is reflected from hearing, vision and sense, i.e. the variation in the three aspects such as phonology, morphology and semantics. This paper focuses on the interpretation of markedness in language use following the three perspectives, i.e. pragmatic interpretation, psychological interpretation and cognitive interpretation, with an aim to define the function of markedness.     

Features of Women's language

Language is a means of verbal communication. People use language to communicate with each other. In the society, no two speakers are exactly alike in the way of speaking. Some differences are due to age, gender, statue and personality. Above all, gender is one of the obvious reasons. The writer of this paper tries to describe the features of women＇s language from these perspectives： pronunciation, intonation, diction, subjects, grammar and discourse. From the discussion of the features of women＇s language, more attention should be paid to language use in social context. What＇s more, the linguistic phenomena in a speaking community can be understood more thoroughly.     

An Analysis of Catherine＇s Character——Wuthering Heights

Wuthering Heights, Emily Bronte＇s only novel, was published in December of 1847 under the pseudonym Ellis Bell. The book did not gain immediate success, but it is now thought one of the finest novels in the English language. Catherine is the key character of this masterpiece, because everybody and everything center on her though she had a short life. We can understand this masterpiece better if we know Catherine well.     

Lower Paleozoic oil relationships within Williston Basin, Canada

The Williston Basin is a significant petroleum province, containing oil production zones that include the Middle Cambrian to Lower Ordovician, Upper Ordovician, Middle Devonian, Upper Devonian and Mississippian and within the Jurassic and Cretaceous. The oils of the Williston Basin exhibit a wide range of geochemical characteristics defined as "oil families", although the geochemical signature of the Cambrian Deadwood Formation and Lower Ordovician Winnipeg reservoired oils does not match any "oil family". Despite their close stratigraphic proximity, it is evident that the oils of the Lower Palaeozoic within the Williston Basin are distinct. This suggests the presence of a new "oil family" within the Williston Basin. Diagnostic geochemical signatures occur in the gasoline range chromatograms, within saturate fraction gas chromatograms and biomarker fingerprints. However, some of the established criteria and cross-plots that are currently used to segregate oils into distinct genetic families within the basin do not always meet with success, particularly when applied to the Lower Palaeozoic oils of the Deadwood and Winnipeg Formation.     

低渗透非均质砂岩油藏启动压力梯度研究

理论推导与室内实验相结合,建立了低渗透非均质砂岩油藏启动压力梯度确定方法。首先借助油藏流场与电场相似的原理,推导了非均质砂岩油藏启动压力梯度计算公式。其次基于稳定流实验方法,建立了非均质砂岩油藏启动压力梯度测试方法。结果表明:低渗透非均质砂岩油藏的启动压力梯度确定遵循两个等效原则。平面非均质油藏的启动压力梯度等于各级渗透率段的启动压力梯度关于长度的加权平均;纵向非均质油藏的启动压力梯度等于各渗透率层的启动压力梯度关于渗透率与渗流面积乘积的加权平均。研究成果可用于有效指导低渗透非均质砂岩油藏的合理井距确定,促进该类油藏的高效开发。     

On Tragic Consciousness In The Works By Ernest Hemingway

As an American modern novelist who were famous in the literary world, Hemingway was not a person who always followed the trend but a sharp observer. At the same time, he was a tragedy maestro, he paid great attention on existence, fate and end-result. The dramatis personae's tragedy of his works was an extreme limit by all means tragedy on the meaning of fearless challenge that failed. The beauty of tragedy was not produced on the destruction of life, but now this kind of value was in the impact activity. They performed for the reader about the tragedy on challenging for the limit and the death.     

Design and analysis of generic LBS application developing platform

Location based services is promising due to its novel working style and contents.A software platform is proposed to provide application programs of typical location based services and support new applications developing efficiently. The analysis shows that this scheme is easy implemented, low cost and adapt to all kinds of mobile nework system.     

Achieving Unusual States of Matter Under High Pressure

正The periodicity of the elements and the non-reactivity of the inner-shell electrons are two related principles of chemistry,rooted in the atomic shell structure.Within compounds,Group I elements,for example,invariably assume the+1 oxidation state,and their chemical properties differ completely from those of the p-block elements.These general rules govern our understanding of chemical structures and reactions.Using first principles calcula-     

Exchange-Correlation and Electronic Excitation Energies from Pairing Matrix Fluctuations

We have developed an adiabatic connection to formulate the ground-state exchange-correlation energy in terms of pairing matrix linear fluctuations.This formulation of the exchange-correlation energy opens a new channel for density functional approximations based on the many-body perturbation theory.We illustrate the potential of such approaches with an approximation based on the particle-particle Random Phase Approximation(pp-RPA).This re-     

Density Functional Theory for the Response of Periodic Systems to Electric Fields Based on the Vector Potential Approach

正The electronic and nuclear(structural/vibrational)response of 1D-3D nanoscale systems to electric fields gives rise to a host of optical,mechanical,spectral,etc.properties that are of high theoretical and applied interest.Due to the computational difficulty of treating such large systems it is convenient to model them as infinite and periodic(at least,in first approximation).The fundamental theoretical/computational problem in doing so is that