Study on the All Media Market Integration for Traditional News Media

随着我国的科学技术的发展和经济水平的不断提高，新闻媒体融合发展逐渐成为了是当前全球传媒体界最为关注的话题。近年来，中国传统媒体和新媒体在全球信息化大发展的背景下，传统新闻媒体的渠道和终端及内容和全媒体加速融合。尤其是在内容领域，新旧媒体相互借力，促使新传播形式不断涌现，作为一个中国特色的命题“全媒体”在媒体领域出现，并扩散到传媒运营的各个环节。为中国传统新闻媒体的融合带来新的方式，更是为日显困顿的传统新闻媒体带来了发展的契机，更为重要的是也为我国的“三网融合”战略的实施提供了新的活力。 本文以传统新闻媒体的全媒体市场化融合作为研究主题，对我国的传统新闻媒体的全媒体市场化融合进行相关的研究。论...With the development of our country's science and technology and the continuous improvement of economic level, the news media integration development gradually became the most emphasis is the current global mass media topics. In recent years, China's traditional media and new media in the great development under the background of global informationization, the traditional news media content and ch...学位：工程硕士院系专业：软件学院_工程硕士(软件工程)学号：X201323044

Research in the recovery of Desmodesmus brasiliensis by foam fractionation

由于微藻细胞形态微小、密度与水相当、且在培养液中的浓度很低，使得采收微藻所消耗的成本占整个微藻产业链成本的20%-30%，微藻工业应用中重要的环节是找到一种能够大规模、低能耗、高效经济采收微藻的方法。泡沫分离技术，是以气泡作为分离介质，对具有表面活性的物质进行分离的一种简单、温和、高效的吸附分离技术。本文对泡沫分离技术在微藻收集领域中的应用进行了研究，重点考察了表面活性剂种类、藻液pH值、气速、载液体积、藻液浓度和分离时间等因素对分离效果的影响。 首先，比较了八种表面活性剂在各自泡沫分离栅藻液Desmodesmusbrasiliensis的最佳pH值和最佳疏水性浓度下的泡沫分离效果。得到椰子...Due to tiny in morphology, algal cell density similar to density of water and low concentration in microalgae culture, harvesting microalgae consumed the whole microalgae industry chain of 20% to 30%. The important step is to find a method of a large, low energy and efficiently economic to collection microalgae in the whole process of industrial application. With bubbles as separation medium, foam...学位：工学硕士院系专业：化学化工学院_化学工程学号：2062013115151

Study on Programming Distribution Center of Xiamen Postal Logistics

中国加入WTO以来，经济逐渐全球化，厦门邮政物流如何在新的形式与潮流中继续稳步发展，物流网络规划将对厦门邮政物流的发展具有举足轻重的影响。在全面进军物流领域，扩展业务范围情况下，要发挥自身的核心竞争优势，厦门邮政物流的物流网络规划势在必行，有着重要的意义。 到目前为止，关于物流配送中心选址规划问题，已经有不少学者和专家都进行过深入的研究。但是，他们所提出的各种配送中心选址规划方法，模型基本没有考虑需求量随时间的变化，从而导致选出的配送中心的最优地址或运输路线只能是短期内的最优，而不是物流企业长远发展中的最优。本文考虑了时间因素，试从配送中心的选址、运输路线的优化等方面来研究物流配送中心的规划...Since China joined WTO, the globalization of economy becomes more and more popular． How does Xiamen postal logistics continue to grow up steadily during the era of new circumstances and trends? The logistics network management will have a pivotal influence to the development of Xiamen postal logistics．Under the circumstance of the comprehensive step-in and expansion in the logistics business and i...学位：工程硕士院系专业：管理学院管理科学系_物流工程学号：X20043702

Construction of Drug-induced Toxicity Related Proteins Database

药物毒性相关蛋白（DITRPs）是一类能诱导产生药物不良反应（ADR）或者药物毒副作用的蛋白质，它们通过与药物或者药物活性代谢中间产物相结合而起作用。收集此类药物毒性相关蛋白质的信息，能在很大程度上促进药物毒性机理和理性药物开发的研究。药物毒性相关蛋白质数据库（DITOP）是一个提供DITRPs全面信息的资源库。目前，DITOP数据库包含了1665条有效记录，其中覆盖了653个文献报道的DITRPs，536个药物或配体，还包含425个药物不良反应信息。这些DITRPs直接或间接地引起了药物不良反应或毒副作用。DITOP数据库包含5种主要的药物引起的毒副作用，它们分别是特异质药物毒副作用，剂量相...Drug-induced toxicity related proteins (DITRPs) are proteins that mediate adverse drug reactions (ADRs) or toxicities through their binding to drugs or reactive metabolites. Collection of these proteins facilitates, to a large extent, better understanding of the molecular mechanisms of drug-induced toxicity and the rational drug discovery. Drug-Induced Toxicity Related Protein Database (DITOP) is ...学位：理学硕士院系专业：生命科学学院生物学系_生物化学与分子生物学学号：2012005130212

Theory Discount and Culture Discount:Chinese Film Industry in Producer’s Angle of View

电影诞生于1895年12月28日，以卢米埃尔兄弟的“活动电影机”第一次售票公映为标志。电影的商品属性从诞生起便已确立。电影的“商品性”和“艺术性”论争从19世纪绵延至今，此消彼长而无定论。笔者认为艺术性本身便具有商业价值，在当下的社会形态中，将电影看作“艺术商品”才是保障电影生存、发扬电影魅力的理性观念。 相对于电影产业，一般性商品行业的发展研究相对成熟，已经形成了系统的产业经济学理论。本文旨在通过辨析电影作为商品的普遍性和特殊性考察一般产业经济学理论应用到电影产业领域的可行性。考林·霍斯金斯在他的著作《全球电视和电影》中提出一个术语：“文化贴现”（CulturalDiscount，也译作“...The very first film came into being on 28th December, 1895, when the brothers Lumière projected motion pictures at public to earn nickels. Hence the commercial property of film was rooted deep at its birthday. The arguments on its nature of either commodity or artistry have lasted till the present since the 19th century. The article, however, attempts to illustrate the point that artistry itself i...学位：文学硕士院系专业：人文学院中文系_文艺学学号：2005130000

Some Research about the Application of Tax Planning in Enterprise’s Strategic Management

税收筹划研究虽然在我国逐渐的引起社会各界的广泛关注，但是从战略管理的角度进行分析研究的还比较少。本文试图从战略管理的角度来研究企业的税务筹划，将企业税务筹划的研究和运用结合到企业战略管理过程中去。从企业战略管理的角度，提出了税务筹划是企业战略管理决策过程中需要重要考虑的因素，详细的分析税务筹划怎样在战略管理中的运用，以帮助企业实现其价值最大化的目标。本文共分为六章:第一章主要说明了研究的背景、研究的内容、研究的动机、研究的框架以及研究的不足；第二章是对企业税务筹划与战略管理的关系分析，详细的讲述了企业税务筹划与战略管理目标、对象、职能、环境和内容的关系；第三章首先分析了企业税务筹划在战略管理中...Abstract Although the researches of tax planning have slowly become the focus in our country in recently, the researches are still less from the point of view of enterprise’s strategic management. The paper describes the application of tax planning from the enterprise’s strategic management and points out the tax planning is very important in the decision-making of enterprise’s strategic m...学位：管理学硕士院系专业：管理学院会计系_会计学学号：20041103

The effect of B(a)P on DNA cross-linking and repair in Sebastiscus marmoratus liver cells

多环芳烃（PolycyclicAromaticHydrocarbons，PAHs）是海洋环境中最常见、危害最为严重的有机污染物之一。苯并（a）芘[benzo(a)pyrene，B(a)P]是典型的多环芳烃，也是其中致癌性最强的种类。本文以海洋鱼类褐菖鲉（Sebastiscusmarmoratus）为实验动物，苯并芘[B(a)P]为污染物，应用生态毒理学方法按照0.05mg/kg（低浓度组）、0.50mg/kg（中浓度组）、5.00mg/kg（高浓度组）的浓度梯度进行注射染毒，第0、3、6d注射，7d后进行一周的恢复实验，在第一次注射后的第1、4、7、8、10、14d分别取样。利用荧光光密度法对...Polycyclic aromatic hydrocarbons(PAHs), as the most common toxic organic pollutants in ocean, do great harm to marine organisms. Extensive data exist to confirm that Benzo[a]pyrene[B(a)P] is toxic to marine organisms, as a typical member of the PAHs family. Sebastiscus marmoratus have been injected with three doses of B(a)P （0.05 mg/kg, 0.50 mg/kg, 5.00 mg/kg） each two days, sampled in 1st, 4th an...学位：理学硕士院系专业：海洋与环境学院环境科学与工程系_环境科学学号：2262007115239

Investment Analysis of Luzoulaojiao

中文摘要 泸州老窖是我国白酒行业的著名企业，泸州老窖历史悠久，产品与品牌享誉于业内。1994年泸州老窖在上交所成功上市，2005年股改之后，泸州老窖进入快速发展时期。本文对泸州老窖进行投资价值分析。 本文从结构上分为三大部分。第一部分是简介，共两章。第一章介绍了研究的背景、方法和意义，然后介绍泸州老窖背景情况。第二章介绍常用的企业价值评估理论与模型，包括绝对估值方法和相对估值方法。第二部分是第三章到第六章，采用自上而下的分析思路。首先，第三章进行宏观经济环境分析，分析对白酒有重要影响的宏观因素。然后第四章研究白酒行业的发展趋势、竞争情况、和关键成功因素，作为公司分析的基础。接着，第五章分析...Abstract With long history and good reputation, Luzhoulaojiao Group Co., Ltd is famous in China liquor industries for its products and brands. Luzhoulaojiao listed on Shanghai stock market in 1994. The reform of stock ownership division had been implemented successfully in 2005. Since then, Luzhoulaojiao has entered into a new rapid development period. This thesis could be divided into three par...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：1552005130132

Effect of Decrystallization of Cellulose on Adsorbing Cellulase

为探讨解结晶处理提高酶水解效率的机理,对比研究了高结晶度的微晶纤维素(MCC)和低结晶度的解结晶微晶纤维素(D-MCC)对纤维素酶的吸附过程。结果发现:酶吸附平衡后,样品的XPS和FT-IR分析表明纤维素酶通过酶蛋白的氨基(—NH_2)与纤维素分子链上的羟基(—OH)之间以氢键(C—OH…NH)力吸附在MCC上;相同条件下得到的MCC和D-MCC吸附率曲线的差异表明,底物结构的改善比提高温度更能提高酶吸附率;比较纤维素酶对MCC和D-MCC在35℃下的吸附动力学可知,通过降低底物的结晶度可促进酶吸附,刚性结构的MCC更满足准一级动力学的假设,D-MCC表面结构相对松散,其吸附过程需进一步分析,以得到更适合的动力学方程。The cellulase adsorbed and formed enzyme-substrate( ES) compound is a key step in the process of enzymatic hydrolysis. Through the comparison of cellulase adsorbed on two substrates: microcrystalline cellulose( MCC) with high degree of crystallinity and decrystallization microcrystalline cellulose( D-MCC) with low degree of crystallinity,it was found that,in the XPS wide scan patterns of adsorption equilibrium MCC,a new absorption peak of nitrogen element( 399. 06 e V) was observed. The fitting method is adopted to treat the strong peak of XPS-O1 s,and the binding energy of this new peak was only 530. 53 e V. In the infrared absorption range of 3050- 3550 cm~(- 1),the absorption intensity of OH group decreased with extending adsorption time on cellulose. The above results proved that new hydrogen bonds( C—OH…NH) between the protein amino( —NH_2) and cellulose molecule chain( —OH) were generated during the cellulose adsorption process. From the comparison of the adsorption rate curves between MCC and D-MCC,the decrystallization method to improve cellulase adsorption was more effective than enhancing the temperature. From the comparison of adsorption kinetics between MCC and D-MCC at 35℃,it was indicated that a reduction of cellulose crystallinity was positive for adsorption rate. MCC with rigid surface was fit for the first-order kinetic hypothesis. D-MCC with flexible surface was not suitable for the first-order kinetic. A more suitable kinetic hypothesis should be investigated in the future.国家自然科学基金-广东自然科学基金联合基金重点项目(U0733001

Asymmetric Transfer Hydrogenation of Ketones Catalyzed by Chiral Multidentate Aminophosphine Ligands/Iron Cluster

从廉价易得、绿色环保的铁簇合物Fe_3(CO)_(12)出发,开展了其与手性多齿胺膦配体(R,R,R,R)-PN_4H_6原位生成的催化体系在酮; 的不对称转移氢化中的应用研究.通过考察温度、添加剂等影响因素,探索最优的反应条件,并将其进一步应用于多种芳香酮的不对称转移氢化反应,得到高达96; % ee的对映选择性.As one of the most abundant metals on earth, iron is cheap and low toxicity. Herein we reported the asymmetric transfer hydrogenation of (ATH) ketones catalyzed by the system generated in situ from chiral multidentate aminophosphine ligand (R, R, R, R)-PN4H6 and Fe-3(CO)(12). The effects of temperature and additive on the ATH of propiophenone were examined. After optimizing the reaction conditions, we applied the catalytic system to the ATH of various aromatic ketones, obtaining the corresponding optical active alcohols with high enantioselectivities (up to 96% ee).National Natural Science Foundation of China [21173176, 21673190];; Fundamental Research Funds for the Central Universities [20720150040