以创新推动电视新闻改革发展

只有创新本身才不需要创新.电视新闻的创新不仅涉及上述五个方面,还涉及其它方方面面.我们在电视新闻实践中一定会探索出更多新的思路、新的做法、新的经验,使电视新闻在新的世纪有新的改革、新的面貌、新的发展.     

原始创新、集成创新和引进消化吸收再创新

原始创新,是指前所未有的重大科学发现、技术发明、原理性主导技术等创新成果,主要包括科学研究和技术开发。科学研究或基础研究就是寻求新的科学知识,即新的理论、新的规律、新的技术和新的方法,其重要的结果就是获得新发现,体现科技的最高水平。这是新生产力的主要来源。技术开发是把科学知识转化为实物,即新的仪器、新的设备、新的产品和新的处理方法,其重要的结果就是发明创造。这是新生产     

《吉冬诺》与瑶族文化

瑶族民间悲剧爱情故事《吉冬诺》是瑶族新的信仰观念 ,新的婚姻模式 ,新的悲剧观等多种新的瑶族文化形成和确立的表征。     

产业联盟与企业创新

企业创新是指企业利用新技术和新方法创造更多市场价值的过程。创新包括两个基本要素:一是要有新技术或新方法,包括新的设计、新的工艺、新的组织、新的业务或管理流程、新的产品、新的服务等等。二是要创造更多的市场价值,即利用新技术或新     

加强大学生思想道德建设的新思考

改革开放以来,在建设社会主义市场经济的条件下,当代大学生思想道德教育发生了一些新的变化,呈现出新的特征.面对新的时期、新的特点,高校的思想政治教育面临着新的挑战,就必须以新的内容、新的方式教育学生,积极引导学生,而思想政治教育者必须及时掌握学生的思想道德现状以及存在的主要问题.高校作为大学生思想道德教育建设的主体,针对这些变化,应该努力探索思想道德教育的新方法与新途径.     

煤矿岗位廉政风险防控预警管理的研究

随着改革开放的不断深入,反腐倡廉建设不断呈现出新的特点,廉政风险也不断出现在新的领域、表现出新的形式。为此,应在积极总结经验、把握规律,探索新的方式方法的同时,不断寻求新的平台与模式,与时俱进地推动岗位廉政风险防控预警管理的创新与发展。     

高职旅游教育特色研究与实践

办出旅游教育特色,必须根据旅游业发展的需要和自身的实际,树立新的办学理念,确立新的教育思想,坚持新的培养目标,建立新的课程体系,采用新的教学方法。     

土木工程建设中的节能问题

新的建设环境对土木工程建设的节能提出了新的要求。为了适应节能减排的基本要求,新的建筑材料的应用,新的建筑技术及工艺的研究及应用,特别是新的建筑理念的贯彻在整个建设过程中都应当特别关注。     

广东

正中国工程院院士、广东院士联谊会执行会长刘人怀:创新核心要素是取得新的认识或获得新的成果,是在突破原有认识基础上的一种创造性的智力活动,新的科学理论,新的发明,新的技术,新的材料,新的思想,新的文化,新的制度这些都非常重要。只有把创新搞好,把尖端技术跟上,东莞乃至中国才能摆脱过去靠     

新课程观念与教师教学技能的探讨

新的教学理念,需要教师新的教学技能来适应,才能完成新的教育形势下的任务.     

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     

An affordable accurate evaluation of the binding conformations predicted by molecular docking studies in bio-system

Franck-Condon factors bridge the gap between theoretical modeling and experimental observations for molecular electronic spectroscopy and electron transfer.Under the displaced harmonic oscillator approximation,multidimensional Franck-Condon factors are decomposed into a product of many one-dimensional(1D)Franck-Condon(FC)factors,and each 1D-FC factor is associated with one Huang-Rhys factor that determines the leading contribution of     

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