遗传阿贝尔范畴上twist Hall代数到2-周期复形Hall代数的嵌入

给出了遗传阿贝尔范畴A的twist Hall代数Htw(A)到A上2-周期复形Hall代数DH(A)的一种新的代数嵌入方式.     

清襄阳湖南会馆考

湖南会馆是由在襄阳樊城经商的湘籍同乡组织于清初始建一座会馆,清末由湘籍诸多高官捐资重建成一较大型会馆,建国后馆舍陆续被拆毁,笔者通过调查基本弄清了其概貌。遗留于旧址和襄阳米公祠的2通石碑文字,反映了湖南商帮在樊的经商概况和义地制度,会馆的兴建与清末湘军水师有极大的关系,具有一定的史料价值。     

现实权力关系的建构性呈现——新闻定义的再辨析

依托于英国学者斯图尔特·霍尔的呈现说,本文对新闻定义进行了再辨析。本文认为,霍尔的理论不仅使得在我国具有代表性的新闻定义报道说和信息说的短板顿现,也使得新定义的提出成为可能。在探讨霍尔认为的建构派呈现理论的代表性学者(索绪尔、巴特和福柯)观点的基础上,本文认为,新闻可以被定义为现实权力关系新近变动的建构性呈现。     

A New Woman Image--Analysis of Jane Eyre''''s Character

The thesis mainly discusses the character of the heroine in Charlotte Brontes famous novel "Jane Eyre". There are three major parts-introduction,analysis which is the main body of the thesis,and conclusion.Jane Eyre,the heroine,is a new woman image who requires independence equality and freedom.The thesis just analyzes Janes these rebellious characters through four peroods of her experiences.First,in her childhood,she has shown her rebellious spirit.As an orphan,Jane suffers a lot of misery.Not only her aunt treats her cruelly,her cousins despise her,but also do servants have a prejudice against her.In Janes immature heart, she is unwilling to bear ill treatment.She rebels them bravely.Second,when she studies at Lowood,her rebellious spirit is exposed furtherly.Her view doest stay in Mrs Reeds,instead turns to the whole society.She makes hypocrisy of so-called charity to be discovered completely.At the same time,she declares her independent,equal rebellious thought to her friend-Helldn who endures oppression willingly.Third,she,as a governess in Thornfield Hall falls in love with Rochester-her master.During this period,her thought grows into maturity.Thought she loves him passionately,she never loses her dignity and independence for him.When she knows his mad wife still lives,she makes up her mind to leave him.For she doesnt want to become his mistress.Fourth,her refusal of St Johns proposal of marriage depicts Janes character.She knows John does not love her at all and his purpose of marriage is only to perform his great task missionary.Jane does want to become a sacrifice.She breaks traditional morality,then she goes back to Rochester.     

集成开关型霍耳传感器在复摆实验中的应用

集成开关型霍耳传感器是一种基于霍耳效应的磁敏开关.把先进的集成开关型霍耳传感器应用于复摆实验中,研究复摆周期的变化规律,测量精度高,同时提高了经典物理实验的现代化水平.     

褚人获四雪草堂《隋唐演义》初刻本疑年考辨

清代褚人获编定的四雪草堂刻本《隋唐演义》二十卷一百回,在同属隋唐讲史系列的通俗小说中,是影响最大的一部。有关这部小说初刻本刊刻的具体年代,众说纷纭,多达五、六种,至今尚无定论。尤有甚者,有的错误说法,得到学术界及社会的相当认同,成了权威观点。本文以现存版本实物为依据,对褚人获四雪草堂《隋唐演义》初刻本疑年细加考辨,辨清了有关这部小说初刻本具体刊刻年代的疑点,认为：现存褚人获四雪草堂《隋唐演义》的初刻本当为康熙乙亥本。     

用集成开关型霍尔传感器研究单摆的振动周期

提出用集成开关型霍尔传感器研究单摆的振动周期与幅角的关系，运用外推法较准确地测定单摆的振动周期，从而有效地完善了由单摆测重力加速度的实验原理，使传统经典实验充实了现代测量技术的新内容。     

克拉克大学为何失败——以德国模式在美国的适应性为视角

克拉克大学是美国"最德国化的大学",它在短暂辉煌后即陷入发展困境。主要原因在于,其学科设置局限于纯科学,拒绝实用系科,重视国际化,忽视地方化,追求成为纯粹研究机构,不招收本科生,这导致它无法获得充足持续的办学资源。可见,19世纪德国"强国家、弱市场"的社会生态中形成的"纯粹研究机构"的大学模式,在"弱国家、强市场"的美国社会生态中存在结构性水土不服。同期芝加哥大学的成功,则证明德国模式在美国发挥实际影响的途径,是被有机嫁接入"教育公司"的美国模式之中,而非简单机械照搬。     

肃顺与戊午科场案考论

戊午科场舞弊案并非肃顺罗织的冤狱，案情的处理是同当时的战时环境及清朝统治阶级上层的政治斗争息息相关的。处死主考宫大学士柏葰是肃顺推行重典治国策略的重要步骤，既整饬了吏治、打击了政敌，又为他实施重用汉臣的政策扫请了障碍。戊午科场案对咸同政局产生了深远影响。     

叶剑英故居和纪念馆旅游规划构想

本文根据名人名居及纪念馆的功能要求,分析了叶剑英故居和纪念馆的现状及其开发特点,提出了叶剑英故居和纪念馆景区旅游发展规划的基本思路。