444 research outputs found
CT imaging anatomy of myocardial bridge-mural coronary artery and its relationship with atherosclerosis
研究背景:心肌桥-壁冠状动脉(MB-MCA)是一种先天性冠状动脉解剖变异,一直被认为是种良性病变。一般情况下,不引起临床症状,但可能出现心肌缺血、心律失常、心肌梗死及猝死等临床表现。明确MB-MCA的形态学特征及其与冠状动脉粥样硬化之间的关系,为相关疾病的诊断及治疗提供解剖依据。 目的:(1)应用64排多层螺旋CTA观察并测量MB-MCA发生率及其形态学特征;(2)探讨左前降支心肌桥(LAD-MB)与冠状动脉粥样硬化的关系。 实验方法:(1)回顾性分析本院2013.05-2014.05期间行冠状动脉64排螺旋CTA检查数据912例(男性542例,女性370例,年龄范围23~86岁,平均年龄...Background: Myocardial bridge-mural coronary artery (MB-MCA) is a congenital coronary anatomical abnormality,which was generally considered benign. In most cases, MB subjects are clinically silent, but sometimes have clinical signs, such as myocardial ischemia, arrhythmia, myocardial infarction and sudden death. It is helpful to make clear the characteristics of MB-MCA and the correlation with cor...学位:医学硕士院系专业:医学院_影像医学与核医学学号:2452012115322
Research on Female Writers after 80s as a whole
本文从性别视角切入,在细读80后女作家文本基础之上,通过与前代女作家作品比较,分析得出80后女作家创作中呈现出的新特质,这些新特质正体现了80后女作家群体存在的意义与价值。 绪论部分,主要介绍80后女作家群体的研究状况及本论文的研究主题与创新之处,并对论文中涉及的相关概念作必要的说明与界定。 第一章,分为三节。主要从80后名称命名的由来,作家创作背景,作家及其作品三方面,介绍80后女作家群体,以期达到让读者比较全面地了解80后女作家群体的目的。 第二章,分为三节。通过80后女作家与前代女作家的文本比较,分析得出80后女作家的创作特质。其特质主要体现在三个方面:第一,80后女作家对女性自我...Taking the gender perspective as the cut-in point, based on the intense reading of the texts of the female writers after 80s and compared with the works of the previous female writers, this thesis finds out some new features. These new-found features embody the importance and values of these female writers after 80s. This thesis is divided into three parts. The exordium is a discussion on the r...学位:文学硕士院系专业:人文学院中文系_中国现当代文学学号:2005130005
从军户移民到乡绅望族——对明代河南归德沈氏家族的考察
在明初华北的移民潮中,军户移民占有相当大的比重,久经战乱的中原地区尤为突出。本文试图通过对归德沈氏家族的个案分析,探讨明代华北社会转型的内在机制。这一个案研究表明,在明代华北的地域社会史中,军户家族具有举足轻重的地位
Military Bigwigs and Gentry Level of Henan Province in Ming Dynasty: The Study of Prominent Families of Gui-de Prefecture
本文主要依据地方志、文集和族谱、墓志铭等民间历史文献,考察明代河南归德府的世家大族,探讨军事权贵与士绅阶层的地域支配体制,揭示明清之际河南地域社会的基本矛盾与演变趋势。全文共八章,约16万字。 地处中原的河南归德府地区,原是宋王朝的龙兴之地,北宋时期为全国的政治文化中心,金元时期遭到严重破坏。明初为了重新开发中原地区,采取了迁民垦荒和设置卫所屯田等一系列措施,使归德府地区成为军民杂处的移民社会。然而,由于河患频繁,赋役不均,里甲编户大量破产,土地兼并日益严重,拥有世袭特权的军事权贵占据了地域社会的支配地位。 明中叶的赋役改革与清理屯田,限制了军事权贵的政治特权。与此同时,大批卫所军户的后代...According to folk history documents such as local chronicle, anthology, epitaph and genealogy etc, this article investigates prominent families of Gui-de Prefecture of Henan Province in Ming Dynasty, and discusses regional control system of military bigwigs and gentry level, in order to reveal basic contradiction and evolution trend of Henan local society between Ming and Qing Dynasty. This thesis...学位:历史学博士院系专业:人文学院历史学系_中国近现代史学号:1022005140277
The Study of Literary Thought of Kuo-honma: Base on Kuo-honma’s ‘New Literary Principles and Criticism’
本文尝试以本间久雄的《新文学概论》及《欧洲近代文艺思潮论》为核心文本来研究其文学思想的基本构成,通过比较20世纪20年代在中国产生重大影响的厨川白村《苦闷的象征》和本间久雄《新文学概论》这两部文艺理论专著,具体展示《新文学概论》对于中国传统文论向现代转型所产生的重大影响,以及20世纪上半叶日本文论对中国现代文论发展的特殊贡献和积极意义。This article attempts to study the basic composing of Kuo-honma’s literature, with his New Literary Principles and Criticism and ideas of the European modern arts as the core texts. The Comparison of the Symbol of Boredom of Guliyagawa and New Literary Principles and Criticism of Kuo-honma, the two monographs which have a significant impact in China in the 1920s’, brings forth the latter one’s unn...学位:文学硕士院系专业:人文学院中文系_文艺学学号:1022006115000
多重知能に及ぼす性格特性の効果
It was examined in this study whether multiple intelligences are related with personality trait and which dimension of multiple intelligences is affected by personality traits. Participants took two questionnaires including Multiple intelligences and Big Five personality questionnaire. Result showed that the correlationbetween multiple intelligences and Extraversion was significant and also the correlation between multiple intelligences and Openness was significant. These results are consistent with those of previous studies. It suggest that Extraversion and Openness facilitate multiple intelligences. The result also showed that of the correlation coefficients between 5 personality traits and spiritual intelligence, 3 correlation coefficients were significant.This result suggests that spiritual intelligence is influenced by personality traits
在国家与社会之间——以湖北阳逻培心堂为中心
培心堂是在清代后期基层社会自治化倾向不断加强的背景下由当地士绅自发组织起来的地方慈善机构,其延续一百余年的生命历程在一定程度上折射出国家与社会关系在近现代社会中的变迁
我国绿色交通研究综述
本文通过对1994年至今的与绿色交通相关的文献进行总结、评述,概括介绍了绿色交通的缘起、内涵,对国内绿色交通的研究现状进行了分类总结,指出了目前绿色交通研究中存在的不足,对将来的理论和现状研究提出了相应的建议
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