滇西北地区蚱总科的调查

记述滇西北地区蚱总科4科16属41种，其中包括1新属9新种及1个新雄性发现，即无翅蚱属Aalatettix gen.nov.、长垫无翅蚱Aalatettix longipulvillus sp.nov.、云南波蚱Bolivaritettix yunnanensis sp.nov.、福贡波蚱Bolivaritettix fugongensis sp.nov.、瘤背台蚱Formosatettix torulosinota sp.nov、云龙蚱Tetrix yunlongensis sp.nov.、巍山蚱Tetrix weishanensis sp.nov.、福贡柯蚱Coptotettix fugongensis sp.nov.、短翅真长背蚱Euparatettix brachyptera sp.nov.及贡山拟真长背蚱Euparatettixoides gongshanensis sp.nov。     

广西金城江地区蚱科六新种(直翅目:蚱总科)

记述采自广西金城江地区蚱科昆虫六新种，即短翅庭蚱Hedotettix brevipennis sp. nov．、圆肩柯蚱Coptotettix circinihumerus sp. nov．、河池柯蚱Coptotettix hechiensis sp. nov．、凹缘蚱Tetrix curuimarginus sp. nov．、短背蚱Tetrix brachynota sp. nov．及白纹悠背蚱Euparatettix albonemus sp. nov．，并首次记载防城柯蚱Coptotettix fangchengensis Zheng et Jiang的雄性以及齿股蚱Tetrix dentifemura Zheng et al的雌性．模式标本保存于陕西师范大学动物研究所标本室。     

渝桂地区蚱总科三新种记述(直翅目)

记述采自重庆及广西十万大山地区蚱总科（Tetrigoidea)昆虫三新种，即重庆波蚱Bolivaritettix chongqingensis sp.nov.,重庆蚱Tetrix chongqingensis sp.nov.及黑斑蚱Tetrix nigrimaculata sp.nov.,模式标本保存于西南农业大学植物保护系统昆虫标本室。     

云南省元江自然保护区蚱总科的调查(直翅目)

记述云南省元江自然保护区蚱总科3科18种,其中有8新种,即狭顶狭蚱Xistrastrictivertexsp.nov.、拟长翅玛蚱Nazarredia longipennioidessp.nov.、元江波蚱Bolivaritettixyuanjiangensissp.nov.、望乡台大磨蚱Macromotettix wangxiangtaiensissp.nov.、宽股柯蚱Coptotettix latifemurussp.nov.、拟长翅蚱Tetrix longipennioidessp.nov.、曼旦蚱Tetrixmandanensissp.nov.及黑带悠背蚱Euparatettix nigrifasciatussp.nov..模式标本保存于陕西师范大学动物研究所及西南林业大学云南森林灾害预警与控制重点实验室.     

广东省蚱总科六新种记述

记述采自广东省鼎湖山及黑石顶地区蚱总科6新种，即长刺瘤蚱Thoradonta longispina spn、nov．、黑石顶狭顶蚱Systolederus heishidingensis sp．nov．、黑石顶玛蚱Mazarredia heishidingensis sp．nov、、广东庭蚱Hedotettix guangdongensis sp．nov、、宽股蚱Tetrix latilifemurus sp、nov、及拟宽股蚱Tetrix latilifemuroides sp、nov、模式标本保存于武汉工业学院食品学院昆虫标本室．     

云南省庭蚱属(Hedotettix Bolivar)的新种记述(直翅目:蚱科)

记述采自云南省庭蚱属三新种，即粗瓣庭蚱Hedotettix grossivalva sp.n.，短背庭蚱Hedotettix brackynota sp．nov．及雪山庭蚱Hedotettix xueshanensis sp．nov．，模式标本保存于西南林学院昆虫标本室．并附中国庭蚱属分种检索表.     

广西十万大山蚱科二新种(直翅目:蚱总科)

记述了采自广西十万大山地区蚱科昆虫二新种,即上思庭蚱Hedotettixshangsiensissp.nov.及拟扁足悠背蚱Euparatettixplanipedonoidessp.nov.记述首次发现的广西台蚱FormosatettixguangsiensisZhengetJiang的雌性.模式标本保存于陕西师范大学动物研究所标本室.     

中国悠角蚱属的研究(直翅目:蚱总科:刺翼蚱科)及一新种记述

系统记述在中国分布的悠角蚱属15种,内有1新种即伪瑞氏悠角蚱Eucriotettix pararidleyi sp.nov。该新种近似于瑞氏悠角蚱Eucriotettix ridleyi Gunther,1938,主要区别为:前胸背板中隆线全长明显,前胸背板后突伸达后足胫节顶端。附有悠角蚱属研究历史及中国悠角蚱属分种检索表。新种的模式标本保存于陕西师范大学动物研究所昆虫标本室。     

山口红树林自然保护区昆虫的初步调查

本文记录采自广西山口红树林自然保护区昆虫133种,分属于13目68科,其中1种为广西新纪录。并有1新种,即北部湾蚱 Tetrix beibuwanensis et Jiang sp.nov.     

广西蚱亚科一新属二新种记述(直翅目:蚱科)

记述采自广西蚱亚科一新属二新种,即突顶蚱属,新属Exothotettix gen.nov.广西突顶蚱,新种Exathotettix guangxiensis sp. nov.及突缘尖顶蚱,新种Tertdorus prominemarginis sp.nov.     

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.     

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     

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

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