Preparation and Characterization of Cu/Al2O3/ZnO(0001)-Zn and Cr2O3/ZnO(0001)-Zn Model Catalysts

催化剂的表面组成和结构（几何结构和电子结构）对其催化性能有显著影响。但真实多相催化体系比较复杂，很多表面灵敏表征手段无法直接应用。因此构筑结构明确均一的模型催化剂体系是深刻理解催化剂活性中心本质和催化反应机理的一种重要方法。 铜基催化剂（Cu/Al2O3/ZnO）是甲醇合成反应的工业催化剂，但目前对于该反应的活性位及机理的争论还比较多，而且大量研究主要集中在Cu/ZnO二元组分间的相互作用，缺乏对Al2O3的深入认识。本论文工作分别构筑了Cu/ZnO(0001)-Zn，Al2O3/ZnO(0001)-Zn，Cu/Al2O3/ZnO(0001)-Zn，Cu/Al2O3/ZnO(0001)-Zn...The surface composition and structure of the catalyst (geometric structure and electronic structure) has a significant influence on the catalytic performance. However, the heterogeneous catalytic system is complex, making it difficult to be characreized. Therefore, using well-defined model catalyst can establish a more reliable structure-catalytic performance relationship and offer a better way to...学位：理学硕士院系专业：化学化工学院_物理化学学号：2052014115159

Discussion on Michael W. Apple’s Views of the Teacher

近几年来，阿普尔的“批判教育研究”在中国开始产生越来越大的反响，引起了众多专家和学者的关注。20世纪八十年代是美国“向右转”的时代，是美国“保守主义复兴”的时代，在美国“保守主义复兴”时期，公立学校教育问题成为“右翼联盟”抨击的重点。在论及教师问题时，阿普尔将其置于“保守主义复兴”的背景中。笔者考察当前状况下教师所面临的种种困境，并提出了阿普尔的相应解决办法，以期加深我们对美国教育状况的了解，并对中国相关问题的解决有所启发。 本研究共分为五章。绪论部分主要对于研究的缘起、文献综述、研究的可能性、研究方法和思路进行了阐述。第一章考察了阿普尔的个人成长经历与他的学术生涯之间的联系，并重点分析了对...In recent years, Apple’s ‘critical educational research’ have started to influence China increasingly, and more and more experts and scholars have paid attention to it. 1980s is the era of American ‘turn right’ and the revival of conservatism. In the period of American ‘Conservative Revival’, right-wing coalition begun to attack public school education. In addressing teacher issues, Apple placed ...学位：教育学硕士院系专业：教育研究院_高等教育学学号：2572008115183

研究発表 をみなへし・あさがほ、そして紫式部のあさがほ

Heroes and heroines in the stories of the Heian era represent the people at that time and their way of living.For example,just as we can find in stories, people at that time used "kakekotoba"(pun),"engo"(associated words), and "hikiuta"(quoted poems) in their conversation,and so do the characters in"The Tale of Genji".In "The Tale of Genji", there is no end to quoted poems. Employing such quotations of poem makes it possible to introduce the atmosphere of the poems and their implications into the novel, and to add some depth which otherwise could never be achieved. It helps to express the feelings in the story in full,and thus, its function is indispensable."Kago" or words from poems of "Kokin-wakashu"and others penetrate into "The Tale of Genji", and their roles in its literary expression have been discussed considerably. In this presentation, I examine the word "asagao" in "The Tale of Genji", which never appears in "Ko kinwakashu" or any other anthology compiled by Imperial command. I attempt to consider the meaning and the literary value of the word "asagao"in "The Tale of Genji" in comparison with equivalent expressions in works before that. In a sense, this may be closely related to `mononoaware"

美国大学教师职业忠诚度的发展趋势——基于院校忠诚的角度

美国全职大学教师的高离职率以及兼职教师比例的不断扩大表明美国大学教师的职业忠诚度在未来将会降低。终身聘任制、教师工资、高校管理机制以及高等教育的“市场化“成了影响这一趋势的重要因素,然而,这一趋势也带来了很多正面效应

Researches on the Piston Ring’s Marketing Strategy of Xiamen Riken Industrial CO., LTD

厦门理研工业有限公司活塞环产品最近两年经营压力较大，特别是2008年金融危机爆发后，公司危机更大。作为公司的一员，本人想依据有关管理理论对厦门理研活塞环市场营销策略进行分析，探究公司出现的问题，并寻找解决的方法，从而对公司以后市场营销有一定的参考性。中国活塞环市场和中国燃油摩托车、汽车行业同步发展，要了解活塞环市场的发展情况，就必须了解摩托车和汽车行业的发展情况。经过30年的发展，中国汽车工业已经成为我国国民经济的支柱产业。中国摩托车行业经历了萌芽阶段、国内市场高速成长阶段、出口市场高速成长期阶段之后，市场增长率将变得缓慢，慢慢过渡到成熟期前期。中国汽车行业也发展迅速，尤其是2000年以后。虽...Xiamen Riken Industrial CO.,LTD faces more difficulties on piston ring product in the latest two years ,especially after the 2008’s finance crisis .As an employee of the company, I want to analysis the piston ring’s marketing strategy by using some management theories ,then find the problems, and try to find the solutions which are useful to the company. Piston ring’s market develops together with...学位：工商管理硕士院系专业：管理学院工商管理教育中心（MBA中心）_工商管理硕士(MBA)学号：1552005130146

A Research on the Attraction of World Cultural Heritage Based on Tourist Perception:A Case Study of Mountain Tai

本研究以泰山为例,通过对旅游者进行问卷调查,利用因子分析方法,确定了文化遗产旅游吸引力系统的主要构成因素及其内部结构。依据因子的特征值,吸引力因素可以分为不同的层次,其中核心吸引力因素决定着文化遗产旅游吸引力的性质。遗产类资源是一个复杂的文化系统,旅游吸引力系统的构成因素只是整体文化系统的组成部分,但代表了旅游者感知的文化遗产特征,发展旅游应注意开发项目与吸引力系统特性的一致性。By taking Mountain Tai as an example,this research did a questionnaire investigation of the travelers,applied factor analysis method to determine the main components of the attraction system of cultural heritage tours and its internal structure.The attraction factors are grouped into different levels in accordance with their trait values.Among these factors,the core factors determine the nature of the attraction of cultural heritage tours.The authors believe that heritage resources is composed of a complex cultural system in which the components of the attraction system play only a minor part,but represent the cultural heritage traits perceived by tourists,and that tourism development projects should be programed in line with the specialty of the attraction system.山东省社会科学规划研究基地重点项目(批准号:05JDW13)阶段性成

从合作博弈角度看中国—东盟区域经济合作

文章通过建立不合作模型与合作模型进行比较,得出合作博弈是中国—东盟区域经济合作的理性选择的结论。并用合作博弈模型提出几个命题,分析得到区域经济合作进行合作博弈需要满足的充要条件。结合中国—东盟区域经济合作的具体情况,文章对该合作博弈的充要条件,即经济互补性、福利收益—损失、利益分配合理性一一进行了分析和阐述,归纳出中国—东盟区域经济合作进行合作博弈的可行性

万泰戊型肝炎病毒抗体检测试剂的临床应用分析

目的　比较万泰戊型肝炎病毒 (HEV)ELISA检测试剂与传统试剂对诊断戊型肝炎的临床实用价值。方法　用两种试剂分别对 2 2 6例肝病患者进行抗HEV IgM和HEV IgG检测。 结果　传统试剂检测阳性的 4 5例病例中 ,万泰试剂检出 2 6例IgM阳性 ,占5 7.78% ;传统试剂检测阴性的 181例病例中万泰试剂检出 17例IgM阳性 ,占9.39% ;万泰试剂抗HEV IgM(- )、抗HEV IgG(+)的 99例病例中 ,传统试剂检出 16例抗HEV IgG(+)阳性 ,占16 .16 %。结论　万泰试剂能准确诊断戊型肝炎急性感染及既往感染 ,值得临床推广

Inverse Energy Cascade Structure of Turbulence in a Bubbly Flow (2nd Report, Numerical Analysis using Eulerian-Lagrangian Model Equations)

The inverse energy cascade in bubbly flow is investigated by a numerical simulation using the Eulerian-Lagrangian model in which the governing equations are formulated with emphasis on the translational motion of bubbles in non-uniform flow. This paper is concerned with the validation of the numerical model and various parametric dependency on the inverse cascade. The calculated results reveal that, 1)continuous growth of the spatial fluctuation scale in a bubble-induced flow is well predicted by the present numerical model and the results have a good analogy with the experimental results which are introduced in our first report, 2)the strong relationship between energy decaying process and bubble-bubble distance interval identified also by the present analysis, 3)the slope of energy-decaying at high wavenumber region depends on the kinetic viscosity of liquid,and that at low wave number region depends on inunifornity of buoyancy distribution which changes due to the bubble motion