康有为与近代文化过渡形态

我们过去强调康有为是近代中国的改革家、思想家和教育家是对的，但却忽视了他在改造中国传统化、会通中西化方面的历史地位。其实，他是一位学贯中西兼容古今的化理论家、诗人和章大家，是近代中国化的代表之一。他是中西兼容古今的化理论家、诗人和章大家，是近代中国化的代表之一。     

古代近代之交的杰出政治家陶澍——论陶澍的历史地位

陶澍是清朝后期中国经世学派在政治领域的杰出代表，而且，他和林则徐、魏源，是经世派转变为洋务派的关键人物，他的思想与政治实践开了中国近代洋务派经济改革的先河，并为洋务运动作了人才准备。陶澍还是湖南近代人才群体崛起的先导者。     

中德科技交流与合作的历史启示

众所周知,中国与德国在科学技术领域有长期交流与合作的历史.19世纪,中国就从德国的克虏伯、西门子等公司引进技术,装备近代工业和军队.蔡元培在1907年后三次留学德国,考察德国学术.他带回了洪堡(Humboldt)办大学的理念,对于改革北京大学,乃至中国的高等教育产生了重要的影响.他在创建中央研究院过程中吸收了德国的经验.     

刘彦:以外交史研究著名的外交家

刘彦一生未正式在外交部任职,却是中国近代有影响的外交家.他关于废除“二十一条”、收回旅大的提案,振臂一呼,全国响应.他研究中国外交史的著述丰富而影响深远.周恩来在青年时代受刘彦著作的影响很大,解放后曾向外交界推荐过刘彦的外交史著作.刘彦是中国近代第一代有民族意识、致力于维护民族利益的外交家和外交史学家.     

吴经熊与近代中国司法——以其在上海临时法院担任推事为考察对象

吴经熊被称为20世纪中国最享有世界性声誉的法学大家。他有幸直接见证并亲自参与了近代上海租界的司法改革,而且在很多司法领域都取得了重大的成绩。他自1927年至1929年底担任上海临时法院推事期间,审理了许多当时影响海内外的案子,是近代中国有节操的法官典范,推事生涯极为成功。     

张之洞教育思想对我国教育改革的启示

被赞誉为晚清"重臣名儒"的张之洞,在中国近代史上具有重要影响.他把兴学育才作为强国安邦的重大举措,一生与教育结下了不解之缘.其改造旧式书院、创设各类新式学堂、派遣留学生、构建中国近代教育体系的举动,开我国近代教育之先河,堪称中国近代教育的先驱.     

中国近代行政法规及其特点述论

中国近代具有现代意义的行政立法始于清末法制改革,在其后的40余年间,晚清政府、北洋政府、南京国民政府制定和颁布了数以百计的行政法律法规.这些行政法规是中国近代整个法律体系的重要组成部分,也是中国传统行政法律迈向现代行政法律的开端.中西法律文化冲突的时代色彩,现代法律形式和法律实质的对立和悖离,以及突出的阶级性和多变性,对中国近代的政治制度和行政管理产生了相当的影响.     

丁文江对中国地质地理学的贡献

丁文江先生早年留学英国，他是西方近代地理学传入中国的桥梁，为我国近代地理学的发展作出了重要贡献．他与章鸿钊、翁文灏等人一起，培养了中国第一代地质学家，是中国近代地质学的奠基者之一．     

陶行知与中国近代学制

《中国近代学制》只字未提为改革中国近代学制做了大量工作的陶行知。文章认为,陶行知是中国引进新教育思想的积极倡议者和热忱推介者,是对中国近代学制进行比较研究的先躯者和改革的探索者,是中国“六、三、三、四”新学制的热心宣传者和率先实验者。     

张德彝近代外交制度的考察

张德彝是近代中国较早迈出国门走向世界的职业外交官.作为驻外使节旅居欧洲期间,对近代西方外交制度进行了实地考察.在对其认同接受的基础上,详细介绍了西方近代外交制度的各个方面,从而为中国传统外交制度的改革提供理论和观念的支持,在一定程度上推动了晚清外交近代化的进程.     

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.     

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