文献信息检索课的开设与大学生信息素质的培养

论述了高校图书馆开设文献信息检索课的必要性，指出开设文献信息检索课是提高大学生信息素质的重要途径，提出了高校开设文献信息检索课的构想。包括由学校图书馆承担文献信息检索课的教学工作、构建层次递进和灵活多样的素质教育体系等具体措施。     

关于我院文献信息检索课教学的几点思考

文献信息检索课对培养大学生的信息素质具有十分重要的意义,为加强文献信息检索课建设,让图书馆更好的为教学科研服务,为学校培养高素质的人才提供有力的支持,本文对文献信息检索课的设置、管理等方面的问题进行了探讨,以有利于文献信息检索课的发展。     

文检课教学中存在的问题及解决策略

文献信息检索课是培养学生信息检索意识和信息检索能力的课程，学生是检索课的授课对象，在教学活动中对教学效果起着决定作用，本文主要从学生方面分析了检索课存在的问题，以及针对学生的特点所采取的改革措施。     

对网络环境下信息检索教学的思考

介绍了文献信息检索课教学的现状,分析了目前信息检索课教学存在的问题,提出了文献信息检索课程教学内容改革的思路和加强大学生信息素质教育的措施。     

文献信息检索课远程教学的探讨

讨论了Internet为文献信息检索课的远程教学提供了良好的教学环境,文献信息检索课在远程教学实施办法.     

适应实用型人才培养的文献信息检索课改革探索

为了适应培养实用型人才的要求,本文以贵州大学为例论述了文献信息检索课的现状、存在的问题和改革内容,并具体分析了文献信息检索课的教学内容、任课教师和教室选择。     

医学类高职院校文献信息检索课教学改革初探

在分析医学类高职院校文献信息检索课教学现状的基础上,探索了如何结合医学类高职院校学生的特点,改革文献信息检索课教学内容、教学方法及考核方式。     

浅谈高职院校文献信息检索课教学

阐述了高职院校文献信息检索课教学过程中存在的主要问题,分析了产生这些问题的原因,提出了提高文献信息检索课教学效果的对策。     

计算机文献信息检索课教学内容设计

介绍了电子文献资源的类型，阐述了计算机文献信息检索课的教学内容。     

网络环境下高校文献检索课程的教学改革探讨

网络信息社会迅速发展的今天,高校图书馆对大学生开展文献信息检索课教育就显得尤其重要。探讨了高校信息检索课存在的问题,并对文献信息课程教学改革提出了具体措施。     

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.     

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.     

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     

On the Thermodynamic Limit for Responses to Static Electromagnetic Fields

For molecular systems,the quantum-mechanical treatment of their responses to static electromagnetic fields usually employs a scalar-potential treatment of the electric field and a vector-potential treatment of the magnetic field.Although the potential for each field separately is associated with the choice of an(unphysical)origin,the precise choice of the origin for the electrostatic field has little consequences for the results.This is different for the     

Call for Papers

<正>"The Journal of Shanghai Normal University:Mathematics"is published by Shanghai Normal University as regular issues of The Journal of Shanghai Normal University each year from 2014 in English.The editors-in-chief of the issues are professors Yuhao Cong and Maoan Han.The Journal of Shanghai Normal University was started in 1958 with     

Journal of Donghua University ( English Edition) Contents of Volume 31

正~~