Achieving Three States of Harmony Relishing Three Styles of Flavour ——Research on Tv Series Screenwriting in China

中国电视剧编剧课题研究的重要性与迫切性，可从以下两个方面见出： 从实践上看。据相关数据显示，近几年，我国每年约有20%的电视剧在摄制完成后因质量、题材等原因无电视台采购而被市场淘汰。导致这一现象的主要原因是精品剧稀缺，而导致精品剧稀缺的直接原因则是优秀编剧稀缺。 从理论上看。目前国内研究电视剧编剧的学术成果不是很多，现有论著以期刊文章为主，系统性的理论专著较少。 基于以上原因，本文将中国电视剧编剧作为研究对象。 我们将“编剧”这一概念定义为既是从事剧本创作的人——剧作者，也是一种剧本创作活动。二者构成了“编剧”的一体两面，分别对应本文的“升阶三美”与“出入三味”。“升阶三美”重点研究作...The importance and urgency of the research topic of screenwriter in Chinese TV series can be seen from the following two aspects: Data shows that in 2013 and 2014, about 20% of the TV drama was eliminated because of quality, subject matter and other reasons after the completion of the shoot, without purchased by the market.The scarcity of fine plays is the main cause of this phenomenon. The lack ...学位：艺术学博士院系专业：人文学院_戏剧与影视学学号：1022014015416

The relationship among the innovation capabilities, the legitimacy and the performance of the International new ventures——the analysis based on the SMEs’ board

随着经济全球化和信息技术的加速发展，国际经济领域正经历着深刻的变化，国际中小型企业已经在全球经济格局中异军突起。然而，金融危机的爆发进一步改变和调整了全球的资源分配格局，中小企业面临着前所未有的生存危机和挑战。尽管这些企业在成立之初，缺乏人力资本、财务资本和固定资本等有形资源，但是它们依靠独特的创新能力、资源和国际化经营战略目标，往往在很短的时间内，并实现了国际化目标。与此同时，在国际化扩张的过程中，由于利益相关者认知的合法性障碍，这些中小企业会面临着“新创性”和“异国性”的缺陷。由此可见，中小企业在国际化经营的过程中，一方面，会因为创新能力和资源而加速成长，但另外一方面，会因为合法性机制而受...With the accelerating development of the economic globalization and information technology, the international economy is undergoing profound changes and international SMEs have sprung up everywhere in the global economic landscape. However, the outbreak of financial crisis further changes and adjusts the global pattern of allocation of resources. The SMEs are facing an unprecedented crisis of surv...学位：管理学硕士院系专业：管理学院会计系_会计学学号：1752009115099

Preliminary Research on Aesthetic Thought of War Films

文章侧重考察战争电影的美学思想，拟从以下三章展开：第一章通过对存在主义的简要描述，发掘战争电影中蕴涵的存在主义哲学基础及存在主义美学思想在战争电影中具有的重要意义；第二章分析战争电影与西方马克思主义美学思想的关系，重点分析战争电影的意识形态的政治功能和指向。第三章通过对西方美学思想崇高理论的梳理，尤其以德国古典美学为考察重点，以此来阐释其对战争电影的影响和渗透。结语部分，通过以上对战争电影美学思想的描述与分析，归纳战争电影及其理论研究的成绩与不足，有针对性地提出具体意见，以期为中国战争电影事业的发展尽绵薄之力。The articleconcentrates on aesthetics thought of Contemporary War films,drafting from the following three chapters here: Chapter first discusses existentialist philosohty foundation that Contemporary War films possess and significance of existentialism aesthetics to Contemporary War films. Chapter two analyzes the relationship of the War films and the modern weatern Marx doctrine aesthetics and ...学位：文学硕士院系专业：人文学院中文系_艺术学学号：1022009115197

科幻影视对新媒体的展望与批判

作为以创意的科幻性、载体的影像性为特征的艺术类型,科幻影视对新媒体的审视具备前瞻性,因而成为我们认识当今新媒体发展趋势的重要参考系。根据科幻影视的描写,未来新媒体开拓进取的途径集中在身体新功能的开发、网络新应用的拓展、装置新特性的构思等方面;新媒体起作用的范围将从地表通信扩展到星际通信,从媒介通信扩展到脑际通信,从同维通信扩展到维际通信。在肯定新媒体服务社会、造福人类的重要性的同时,科幻影视也预言了新媒体走火入魔的可能性,这是通过对媒体世界化、现实化与灾难化的描写展现的。国家社会科学基金艺术规划项目“数码艺术潜学科群研究”（项目编号：13BA008）

Flocculation effect of Shinella sp. xn-1 on Microcystis aeruginosa

【目的】研究絮凝功能细菌xn-1对有害水华藻--铜绿微囊藻的絮凝效果,以期为有害水华的治理提供新的选择。【方法】采用涂布划线法从藻际分离纯化絮凝; 功能微生物;基于16S; rRNA基因序列确定进化地位;通过不同金属离子确定絮凝机制;梯度醇沉法获得絮凝物质;以酶标仪测定絮凝效率。【结果】菌株xn-1确定属于申氏杆菌属; (Shinella),且命名为Shinella sp.; xn-1。在添加Ca~(2+)作为促凝剂的条件下对铜绿微囊藻表现出高效的絮凝效果,其絮凝效果主要来源于胞外上清,而表现出高效的絮凝效果所需要的胞; 外上清添加量为3.0%。从胞外上清中获得的絮凝物质以0.5; g/L的添加量作用于藻细胞后表现出高效的絮凝效果,且随着处理时间增加,絮凝团的体积增大。【结论】Shinella sp.; xn-1通过分泌胞外絮凝物质对铜绿微囊藻表现出高效的絮凝效果,在絮凝作用下藻细胞聚集在一起形成大体积的絮凝团,该研究有利于治理有害水华。[Objective] To study the flocculation effect of bacterial strain xn-1 on; water bloom causing species-Microcystis aeruginosa, to control water; bloom. [Methods] Flocculation bacterium was isolated from phycosphere; based on plate spread and streak technique; 16S rRNA gene was applied to; determine the evolutionary status. Flocculation mechanism was confirmed; by addition of different metal ions as coagulants. Bioflocculant was; obtained by gradient alcohol precipitation. Microplate reader was used; to study flocculation activity. [Results] Strain xn-1 was determined as; a species of the genus Shinella, designated as Shinella sp. xn-1. Strain; xn-1 exhibited high flocculation activity on M. aeruginosa with adding; Ca~(2+) as coagulants, and the flocculation activity was originated from; extracellular supernatant, showing high flocculation efficiency with the; concentration of 3.0%. Bioflocculant isolated from extracellular; supernatant could exhibit high flocculation effect with the addition of; 0.5 g/L, and the algal flocs became huger with the increase of; processing time. [Conclusion] Shinella sp. xn-1 shows high flocculation; activity on M. aeruginosa through secreting extracellular bioflocculant,; and the flocs with large volume are formed under the flocculation; effect. This study is a useful option to control water blooms in the; future.国家自然科学基金项目; 河南师范大学博士科研启动基金项

Self-propulsion of flapping bodies in viscous fluids: Recent advances and perspectives

Flapping-powered propulsion is used by many animals to locomote through air or water. Here we review recent experimental and numerical studies on self-propelled mechanical systems powered by a flapping motion. These studies improve our understanding of the mutual interaction between actively flapping bodies and surrounding fluids. The results obtained in these works provide not only new insights into biolocomotion but also useful information for the biomimeticdesign of artificial flyers and swimmers.</div

On applicability of the Kutta-Joukowski theorem to low-Reynolds-number unsteady flows

The limitations of the Kutta-Joukowski (K-J) theorem in prediction of the time-averaged and instantaneous lift of an airfoil and a wing in low-Reynolds-number unsteady flows are examined. A general lift formula for a rectangular control volume is given in a very simple form in the framework of viscous flow theory, which provides a rational foundation for a direct comparison with the K-J theorem considered as a reduced case. Direct numerical simulations on the stationary and flapping flat plate and rectangular wing are conducted to assess the accuracy of both the K-J theorem and the general lift formula. In particular, the Lamb vector integral for the vortex force and the acceleration term of fluid for the unsteady inertial effect are evaluated as the main contributions to the unsteady lift generation of a flapping wing

福建省自然辩证法学科发展报告

在回顾国内外自然辩证法学科发展概况的基础上,分析了福建省自然辩证法学科发展现状,认为福建省自然辩证法学科在学科队伍建设、科学理论研究以及对地方科技经济社会服务等方面取得了重要进展,但是还缺乏系统深入的基础理论研究,学科人才队伍的水平和素质有待进一步提高等。因此,今后应加强基础理论研究,凝练研究方向,培养人才队伍,构建共享平台,为建设创新型福建,推进“海西“建设服务,发挥自然辩证法学科的强大生命力,从而使学科建设实现良性发展

A dynamic coupling model for hybrid atomistic-continuum computations

A dynamic coupling model is developed for a hybrid atomistic-continuum computation in micro- and nano-fluidics. In the hybrid atomistic-continuum computation, a molecular dynamics (MD) simulation is utilized in one region where the continuum assumption breaks down and the Navier-Stokes (NS) equations are used in another region where the continuum assumption holds. In the overlapping part of these two regions, a constrained particle dynamics is needed to couple the MD simulation and the NS equations. The currently existing coupling models for the constrained particle dynamics have a coupling parameter, which has to be empirically determined. In the present work, a novel dynamic coupling model is introduced where the coupling parameter can be calculated as the computation progresses rather than inputing a priori. The dynamic coupling model is based on the momentum constraint and exhibits a correct relaxation rate. The results from the hybrid simulation on the Couette flow and the Stokes flow are in good agreement with the data from the full MD simulation and the solutions of the NS equations, respectively. (c) 2007 Elsevier Ltd. All rights reserved

Drag reduction using riblets downstream of a high Reynolds number inclined forward step flow

Micro-riblet is an efficient passive method for controlling turbulent boundary layers, with the potential to reduce frictional drag. In various applications within the transportation industry, flow separation is a prevalent flow phenomenon. However, the precise drag reduction performance of riblets in the presence of flow separation remains unclear. To address this, an inclined forward step model is proposed to investigate the interaction between riblet and upstream flow separation. The large eddy simulation (LES) method is applied to simulate the flow over geometries with different step angles and riblet positions. The results show riblets still reduce wall frictional resistance when subjected to the upstream flow separation. Remarkably, as the angle of the step increases from 0 degrees to 30 degrees, the drag reduction experiences an increment from 9.5% to 12.6%. From a turbulence statistics standpoint, riblets act to suppress the Reynold stress in the near-wall region and dampen ejection motions, thus weakening momentum exchange. Quadrant analysis reveals that with the augmentation of flow separation, the Q2 motion within the flow field intensifies, subsequently enhancing the riblet-induced drag reduction. Moreover, the position of the rib lets has a significant impact on the pressure drag. Riblets close to the point of separation enhance flow separation, altering the surface pressure distribution and thus increasing the resistance. The results reveal that when the riblets are positioned approximately 160 riblet heights away from the step, their effect on the upstream flow separation becomes negligible. The precise performance of riblets under complex flow conditions is important for their practical engineering application