180 research outputs found

    Study on the Influencing Factors of Consuming Willingness in High-End Black Tea Market

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    随着我国经济的快速发展,人民生活水平不断提升,在解决温饱问题后,对于健康生活方式日益重视。茶叶以其健康、无公害的优势,得到广大消费者的喜爱。红茶作为全发酵茶,保健功效更优,因此它在国际茶叶市场独占鳌头。而高端红茶是红茶中的精品,不仅仅是品质、色泽、味道优质,更包含了品牌、包装、附加价值等都处于高等级,其社会价值远远超过功能价值,成为身份、品位的一种代表。但是,从我国茶叶的消费结构看,红茶占比非常小,消费者对红茶的了解不深,红茶品牌意识薄弱。面对国际红茶品牌的纷纷入住我国,我国高端红茶企业面临更加激烈的竞争环境。 高端红茶选购体现的是消费者的消费倾向和消费行为方式,对高端红茶企业的发展有着深刻...With the rapid development of our country economy, people's living standards improved, after the problem of adequate food and clothing, for a healthy lifestyle is becoming more and more attention. With its health, tea pollution-free advantages get of broad consumer love. As a fully fermented tea, black tea health care efficacy better, so it leads in the international tea market. And high-end is th...学位:旅游管理硕士院系专业:管理学院_旅游管理硕士学号:1782012115114

    Theoretical studies of magnetic resonance shielding constants

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    核磁共振(NMR:Nuclearmagneticresonance)技术已经发展成为结构解析的标准技术。核磁共振屏蔽常数的理论计算是预测核磁共振波谱常数必不可缺少的工具。而且,其技术和方法都向着生物大分子的方向发展。 近几年里,越来越多的组合方法被运用到核磁共振屏蔽常数的理论计算中。其中焦点分析(FPA-M:Focalpointanalysisformagneticproperties)方法已经成功地计算了各类小分子体系的屏蔽常数,并且其精度达到了CCSD(T)完全基组(CBS:CompleteBasisset)极限值的水平。然而,FPA-M方法需要同时计算MP2/cc-pV5Z和CCSD(...Nuclear magnetic resonance (NMR) is so important that it has become a standard technique for giving key information about the structure and composition. The theoretical calculation of NMR parameters is a necessary tool for the prediction of NMR spectroscopy. Moreover, the methods and technology continue to develop to enlarge the limit for size of molecules. In recent years, more and more combinat...学位:理学硕士院系专业:化学化工学院_物理化学学号:2052014115159

    化痰祛瘀汤联合康复治疗对老年脑梗死患者神经功能恢复的影响

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    目的探讨在康复治疗基础上给予老年脑梗死患者化痰祛瘀汤治疗后其神经功能缺损恢复情况。方法选取2013年12月~2017年1月期间在制定本研究病理筛选标准下收集60例老年脑梗死患者,随机数字表法分为对照组(30例,常规治疗)和观察组(30例,在常规治疗的基础上采用化痰祛瘀汤联合康复治疗)。使用脑卒中神经缺损评分量表(NIHSS)、运动功能评定量表(Fugl-Meyer)及日常生活活动能力量表(Barthel)评估治疗前后患者神经功能恢复程度、运动能力及自理能力,使用世界卫生组织生活质量测定简表(WHOQOL-BREF)评估治疗对患者生活质量的影响。比较两组治疗总有效率。结果观察组总有效率(93.33%)较对照组(63.33%)高(P<0.05);治疗后观察组NIHSS分值降低且低于对照组(P<0.05),Fugl-Meyer、Barthel提高且高于对照组;治疗后观察组WHOQOL-BREF量表各项分值均高于对照组(P<0.05)。结论在常规治疗、康复治疗基础上给予老年脑梗死患者化痰祛瘀汤能促进老年脑梗死患者神经缺损修复,使患者运动功能、自理能力提高,改善其生活质量,值得临床应用

    Efficacy of Bufei Yiqi Decoction Combined With Pulmonary Rehabilitation Training in Treatment of Chronic Obstructive Pulmonary Disease

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    目的观察补肺益气汤与肺康复训练联合治疗慢性阻塞性肺疾病的疗效.方法选取我院2015年2月-2017年4月门诊慢性阻塞性肺疾病患者80例,根据随机数表法分为观察组及对照组,各40例.对照组入院后接受常规治疗并实施肺康复训练,观察组在对照组基础上加用补肺益气汤治疗,对比两组治疗2个月后的疗效及肺功能改善情况.结果观察组治疗显效占比高于对照组,各肺功能相关指标水平优于对照组,差异有统计学意义(P〈0.05).结论补肺益气汤联合肺康复训练治疗慢性阻塞性肺疾病,患者治疗后肺功能改善,各临床症状及体征得到更好更快改善,临床疗效显著.Objective To observe the efficacy of bufei yiqi decoction combined with pulmonary rehabilitation training in treatment of chronic obstructive pulmonary disease (COPD). Methods 80 COPD patients in our hospital from February 2015 to April 2017 were selected, and they were divided into observation group and control group by random number table, 40 cases in each group. Control group was given routine treatment and pulmonary rehabilitation training, while observation group was treated with bufei yiqi decoction based on control group. After two-month treatment, the effcacy and improvement of pulmonary function were compared between the two groups. Results The effective rate of observation group was higher than that of control group, and the levels of pulmonary indexes were better than control group (P 〈 0.05). Conclusion Bufei yiqi decoction combined with pulmonary rehabilitation training in treatment of COPD is signifcantly effective, it can improve pulmonary function, clinical symptoms and signs

    六君子汤联合中医康复法治疗慢性阻塞性肺疾病稳定期的疗效观察

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    目的探讨六君子汤联合中医康复法治疗慢性阻塞性肺疾病稳定期的疗效观察。方法将2014年1月—2017年1月我院收治的56例稳定期慢性阻塞性肺疾病患者随机分成观察组(n=28)与对照组(n=28),对照组给予常规西药治疗,观察组在西药治疗的基础上再给予六君子汤联合中医康复法治疗,分别对两组患者的临床疗效、生活质量评分及临床症状改善情况进行对比。结果观察组的临床疗效优于对照组;治疗后观察组的各项生活质量评分均高于对照组、急性症状发作频率及呼吸困难症状评分均低于对照组、且6 min步行距离高于对照组,差异均具有统计学意义(P<0.05)。结论慢性阻塞性肺疾病稳定期采用六君子汤联合中医康复法治疗的效果显著,能有效改善患者的临床症状及阳性体征

    Overseas Chinese Student in the United States(1978-2008): Overseas Chinese Talent and Policy Analysis

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    在经济全球化时代,谁掌握了知识,谁就掌握了经济增长源和经济发展的主动权,谁就能在知识经济全球化的时代处于领先位置。作为以留学为主要表现形式的人才跨国流动为世界各国争夺和储备人才提供了广大的竞争空间。为了更好的了解知识经济时代留学人才的潜力以及本国竞争人才的策略,本论文着重研究美国的中国留学生现状、中国留学生政策和中国留学生回流情况。为了更全面和翔实的了解美国的中国留学生现状,本文通过抽样调查方法分析了30年来美国的中国留学生的发展状况。主要包括以下几个方面:中国留学生的数量、中国留学生的分布、中国留学生的学历、中国留学生的专业和中国留学生的职业构成情况。在此基础上,通过对比分析的方法浅析了中国...In the era of economic globalization, the leading position in world economy would be held among the hands of country with knowledge, economy growth and development. Talent flow in the manner of studying abroad promotes the competition in attracting and detaining talents among global nations. In the context of making out the potentials of student talents and competing strategies of nations, this ...学位:法学硕士院系专业:南洋研究院_国际关系学号:2552007115168

    Re-migration of Ethnic Chinese from Malaysia in the Postwar Period:Quantity Assessment and Cause Analysis

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    论文通过马来西亚方面的人口统计数据,并根据人口自然增长率,推算了马来西亚华人再移民数量;探讨了马来西亚华人再移民的分布与类型及马来西亚华人再移民的原因。结果显示,截至2010年,马来西亚华人再移民约达113万。二战后马来西亚华人因各种历史原因,比如在国内政治上遭受排斥和歧视,经济上受到限制和整治,教育和文化上的不平等政策,强迫同化的压力以及追求海外居住权或国籍等,他们大量二次移民至新加坡、英国、美国、加拿大和澳大利亚等地。欧美等发达国家以其相对宽容和公正的法律环境、积极的移民政策和经济一体化发展的前景持续赢得了马来西亚华人再移民的青睐。Based on Malaysia census data and natural population growth rate,the article's author estimates that by 2010 a total of 1.13 million ethnic Chinese have migrated from Malaysia to other countries.They left Malaysia because of political discrimination,economic restrictions,unequal educational and cultural treatment,and the forced assimilation policy.They seek new residence in Singapore,the U.K.,the U.S.,Canada,and Australia as these countries provide an environment that accommodates new comers,a legal system that is fair to all,a positive immigration policy,and a prospect for business development.教育部基地重大项目《中国新移民、东南亚华人再移民及其对亚太国际关系的影响》阶段性研究成

    The Religious Belief and Black Nationalism Thoughts of Malcolm X

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    马尔科姆·爱克斯是20世纪60年代美国北部城市地区的黑人领袖,与南部的马丁·路德·金并称为20世纪中期美国历史上最著名的两位黑人领导人。与金的非暴力斗争策略形成鲜明的对照,爱克斯主张通过以暴力革命的方式获取黑人的权利。在他的黑人民族主义思想中,暴力反击思想是其最突出的部分。本文共分三章阐述爱克斯的黑人民族主义思想。 第一章从战后美国社会的种族关系、加维主义思想的熏陶、爱克斯的早年经历和“伊斯兰民族”教派的影响等几方面,分析爱克斯黑人民族主义思想产生的主客观条件。 第二章从爱克斯的宗教观、种族观和政治观三个方面阐述他的黑人民族主义思想的形成和发展,以及他与“伊斯兰民族”教派决裂之后的政治和宗...Malcolm X was an American black leader in the 1960s in the northern city areas. He and Martin Luther King were the most famous black leaders in the middle of the twentieth century. Compared with King’s nonviolent struggle strategies, Malcolm X insisted in obtaining Afro-American’s civil rights through radical violent tactics. Violent Protest is the most important characteristics of his black natio...学位:历史学硕士院系专业:人文学院历史学系_世界史学号:2005130013

    The interaction between mangrove plant(Kandelia candel )and soil polluted by mercury

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    本文阐述了Hg的影响下,植物各生理生态参数的变化,以及在植物的影响下,污染土壤中汞、甲基汞以及汞的各种形态的变化,从而揭示了红树植物和汞污染土壤的相互作用关系,为进一步研究重金属汞和植物之间的内在关系奠定基础。本研究以红树植物秋茄(Kandeliacandel)为实验材料,在不同汞含量的土壤中栽种秋茄,设置三个Hg梯度胁迫组,为54mg/kg、93mg/kg和145mg/kg,以未污染土壤为对照,培养期分为58d、84d和101d。实验期间全程记录及观测各胁迫组秋茄种苗萌发及幼苗生长状况,定期记录幼苗的高度生长、叶片大小,并分别在胁迫栽培58d、84d和101d采样测定幼苗根系生长以及幼苗含水...The paper talked about changes of physiological and ecological parameters in K. candel under the influence of Hg,as well as changes of mercury,methylmercury and mercury species in soils under the influence of K.candel,which revealed the interaction between mangrove plants and mercury-contaminated soil,which would lay the foundation for further study of the intrinsic relationship between heavy meta...学位:理学硕士院系专业:生命科学学院生物学系_微生物学学号:2172006115214

    Ethnic Chinese Remigration From Southeast Asian Countries Since 1960s

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    东南亚华人移民是世界华人移民的组成部分,更是1960年代后期以来世界移民大潮的重要组成部分。东南亚华人本是移民东南亚的中国人及其后裔,这个群体的再移民,是因应1960年代后期以来全球化的加速趋势。了解东南亚华人再移民(本文的“华人再移民”概念,仅为了同从中国移出并定居于海外的华人相区分)的数量、类别和国别分布、再移民原因及其影响,对于全面把握东南亚地区的人口迁徙、华侨华人的现状、世界华人人口的分布和变迁、东南亚移民输出国与移民接收国之间的关系等,有较大的学术价值和现实意义。 本文通过数据估算的方式,搜集东南亚华人移民输出国、移民接收国、国际移民机构和相关学者数据统计等四个方面的统计数据,再进...Chinese outflows from Southeast Asian countries composed one part of world Chinese migration and international migration since 1960s. It is Chinese and descendants that migrated from Mainland China to Southeast Asian countries make up of Chinese Re-migration. Chinese remigration outflowed increasingly in the case of fast development of globalization in the late of 1960s. This paper intends to disc...学位:法学博士院系专业:南洋研究院_政治学理论学号:2552011015383
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