论指示语的认知

指示语可分为人称指示语、时间指示语、空间指示语、语篇指示语和社交指示语。隐喻是人们对抽象范畴进行概念化的有力的认知工具。人们常常把熟悉的、具体的概念域投射到抽象的概念域上,以便认知抽象概念域中的一切,其中包括指示语。     

从认知角度看英语、法语、汉语的空间隐喻——以"OVER/DESSUS/上边"为跨语语料进行个例比较研究

根据莱考夫和约翰逊的概念隐喻理论和意象图式理论,在对“on”和“under”等方位概念词语进行系列性跨语比较研究的基础上,对英、法、汉语言中作为意象图式概念的“over”、“dessus”和“上边”另一方位概念词语进行了跨语空间隐喻比较分析,从中发现在这三种不同的文化当中表示同一意象图式概念的“OVER/DESSUS/上边”各自都有四个原型用法,居然不谋而合,分别以空间域作为始源域,将空间域的意象图式结构映射到非空间抽象域之上,研究结果再次佐证了认知语言学的“许多抽象的概念结构部分源起于意象图式结构,抽象思维在一定程度上是隐喻思维”的认知观。     

从认知角度试析基本指示语间的概念联系

有一些表达可以在不同的语境下分别作为时间、方位和篇章指示来使用,说明这些指示语类别之间有着某种概念上的联系,这也正符合人类的意象图式模式和隐喻认知模式。人们按照不同的认知模式来使用不同类别的指示语。     

指示语透视出的空间概念探析

指示语是语言和语境的关系在语言结构中的反映。通过对指示语进行认知和心理分析,证明空间概念是最基本的认知概念,空间指示语是最基本的指示语类型。     

模糊限制语多功能性的认知研究——以情态助词must为例

模糊限制语具有多义性和多重语用价值。在不同的概念域中，模糊限制语分别具有客观描述功能、认识情态功能和施为功能。情态助词must多功能性的认知分析表明，其语义功能在不同的概念域中发生了隐喻扩展。概念域视域下的模糊限制语研究为其语义功能分析提供了一个新的视角，系统地概括了模糊限制语的多功能性，揭示了不同语义功能之间的内在联系，同时对模糊限制语的教学实践也有一定的现实指导意义。     

概念隐喻的语篇功能探究——以奥巴马就职演讲为例

隐喻是人类认知的重要方式，也是组织人类概念系统的重要基础。概念隐喻通过源域向目标域的结构映射可以构建认知框架，组织语篇结构，在语篇的连贯方面起重要的作用。文章以美国第四十四任总统奥巴马的就职演说为具体语料，基于概念隐喻理论，探讨了隐喻在语篇连贯中所起的作用。研究结果表明，隐喻以单个及多个结构映射的认知机制在属于政治语篇范畴的演讲辞中对语言连贯性的形成有重要作用，增强了说服力，实现了特定的交际目的。     

英汉商务语篇中的概念隐喻研究

作为一种认知方式，隐喻在生活中无处不在。商务经济领域里，很多术语概念对很多人来说都比较抽象。本文通过对英汉商务语篇报道中大量实例的分析，发现概念隐喻被广泛应用于商务领域，并从三方面，即空间隐喻、结构隐喻和本体隐喻进行阐述，以期提高人们对商务语篇更好地理解和认识，促进经济的发展。     

委婉语中的隐喻机制

委婉语是语言的一种普遍现象,许多委婉语是通过隐喻构成的。分析委婉语中的隐喻机制,运用认知语言学的观点解释了委婉语的认知理据。隐喻把两个属于不同性质和范畴的事物或概念,通过联想的媒介加以类比和映射,即从一个认知域投射到另一个认知域。概念隐喻具有突出一个概念的某个方面而同时掩盖其他方面的作用。     

中国政治语篇中的概念隐喻分析——以2009年中国政府工作报告为例

隐喻研究一直是语言学家关注的焦点。政治语篇一直被认为带有浓厚政治色彩和意识形态的烙印,因此非常抽象、很难理解。语言是意识表达和权力实施的主要媒介,而概念隐喻更是一种有力的语言工具。本文将认知语言学中的概念隐喻理论运用到政治语篇:2009年中国政府工作报告中进行概念隐喻分析。政治语篇中大量运用隐喻来表达政治家的政治思想和立场,通过人们熟悉的概念映射到抽象的政治概念,从而更易说服、感染和激励民众。     

隐喻对语篇连贯的认知阐释

连贯性是语篇生成和理解的基础，是语篇分析的关键所在（Cook，1994：25）。从认知角度对语篇连贯进行动态分析是当今语言学研究的一个重要方向。隐喻作为一种基奉的认知方式，使我们可以通过相对具体的始源概念来理解相对抽象的目标概念，从而建立起不同概念系统之间的联系。隐喻所具有的普遍性、相似性、体验性和系统性等特性．对语篇连贯都有着重要的的解释力。     

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