Design and Implementation of Intelligent Surveillance System for Jinjiang Tax Office Building

作为一门交叉性学科，智能视频监控技术研究与计算机科学、计算机网络、数字信号处理、计算机视觉等众多学科相关联。运动目标的分类技术在智能视频监控技术中占有举足轻重的地位。全面理解视频中特定目标的行为，对潜伏的危险因素发出警报是智能视频监控系统的最终目标。 本课题研究开发了一套税务办公大楼的智能安全监控系统。文中首先介绍智能视频监控系统的研究目的及意义、国内外发展现状，同时总结了本文的主要研究内容。然后对本课题涉及的基本概念及相关技术进行了介绍，为后期方案制定与系统设计打下理论基础。接着对本课题要研究开发的智能视频监控系统进行了详细的需求分析，确定了本系统的建设要求、建设原则和系统功能性需求，具体...As an interlaced subject, the research of intelligent video surveillance is built on the basis of computer science, computer network techniques, digital signal processing, computer vision etc. And the classification of moving object is especially important in intelligent video surveillance.To comprehensive understand the activity of the specific objects in the video so as to detect the latent dang...学位：工程硕士院系专业：软件学院_工程硕士(软件工程)学号：X201323050

Water use characteristics of two Sonneratia mangrove species

红树林生长在热带、亚热带海岸潮间带。虽然海水充沛，但高盐度的海水使得土壤孔隙水水势极低，这在很大程度上限制了红树植物对水分的吸收，造成红树植物生理干旱的现象。红树植物大都采取了相同的水分利用策略，就是在节约用水的同时，最大程度地吸收水分。对红树植物的水分利用特征的研究是认识红树植物适应潮间带高盐及淹水胁迫的关键。本研究利用热扩散式茎流仪和微型气象站，在2015–2016年期间对深圳福田红树林自然保护区(22°31'N，114°0'E)内的两种同龄的海桑属红树植物，无瓣海桑(Sonneratiaapetala)和海桑(Sonneratiacaseolaris)的茎流速率以及样地的气象因子进行监测...Mangroves are plants growed in tropical and subtropical tidal wetlands. Saline environment is a physiological obstacle for mangroves because water uptake is more energy-consuming under the extremely negative water potential of the seawater. Mangroves have developed very particular water use strategies in order to survive in highly saline and anaerobic environments, often resulting in efficient wat...学位：理学硕士院系专业：环境与生态学院_生态学学号：3312014115168

Comparative Study on Financing Behavior of Xiamen ITG Group Corp., Ltd and Xiamen C&D INC

融资是现代企业经营决策的一项重要内容，合理的融资方式和恰当的资本结构能够提升企业价值，促进企业的长远发展，因而企业的融资决策研究对企业经营具有重要意义。 西方对融资理论的研究已有半个多世纪的历史，然而市场和制度环境的差异，以及上市公司治理结构特征的不同，使得西方融资理论难以对我国上市公司的融资行为进行有效分析。中国的经济学界人士及公司财务管理实践者，并未停止对西方融资理论与中国市场实际结合的探索。 因此，本文以厦门地区贸易流通及房地产领域的两家国有上市公司（厦门国贸和建发股份）为研究对象，结合国内外融资理论及中国上市公司融资政策的衍变，对两家公司的融资行为进行了归纳比较，并提出了进一步建议...Financing is an important part for the management of modern enterprise. Proper financing methods and capital structure could enhance the value of enterprise and promote the long-term development. Therefore, the research on financing decisions is of vital significance to corporate management. The western scholars have researched financial theories for over half a century. However, as a result of ...学位：工商管理硕士院系专业：管理学院_工商管理硕士(MBA)学号：1792011115070

The Preparation and Modified of Mesoporous ZSM-5 for Catalytic Alcoholysis of Cellobiose

以脱硅法制得介孔分子筛HZSM–5为载体,通过浸渍负载四氯化锡（SnCl_4·5H_2O）,再经1mol·L~（-1）的硫酸处理后得到改性的SO_4~（2-）/Sn–ZSM-5分子筛催化剂.采用XRD、氮气物理吸附、SEM和X射线能谱对合成的SO_4~（2-）/Sn–ZSM-5催化剂进行了结构表征.结果发现,经负载和酸化后的催化剂仍然具有丰富的介孔结构和较大的比表面积（325.28 m~2/g）.将该催化剂用于催化纤维二糖的醇解,并探讨了反应温度、反应时间、催化剂用量等对总糖收率的影响.结果表明,当纤维二糖和甲醇用量分别为200 mg和20 mL,反应的最佳条件是：催化剂的用量为3.0 mg,反应温度为150？C,反应压力3 MPa,反应时间4 h,总糖的收率可达88%.上述表明SO2-4/Sn–ZSM-5为催化纤维二糖醇解的一类优良催化剂.Mesoporous molecular sieve H–ZSM–5 was synthesized,by desilication and then,loaded with stannic chloride（SnCl_4·5H_2O） by the impregnation method.The precursor was further treated using sulfuric acid（1mol·L~（-1）） to obtain the final catalysts,named,SO_4~（2-）/Sn–ZSM–5.XRD,N2-adsorption SEM and the X-ray energy spectrum were used to the characterizethe structure properties of the as-prepared catalysts.The results showed that,SO_4~（2-）/Sn–ZSM–5 catalyst still have abundant mesoporous structure and large specific surface area（325.28 m~2/g） after the impregnation and acid treatment.The SO_4~（2-）/Sn–ZSM–5 was used in the cellobiose alcoholysis reaction.The effects of temperature,reaction time and catalyst dosage on the total sugar yield were investigated.The experimental results showed that the total sugar yield was up to 88% under the optimal conditions where catalyst dosage 3.0 mg,temperature 150？C,pressure 3 MPa,and reaction time 4 h.The results indicate that the SO_4~（2-）/Sn–ZSM–5 is an excellent catalyst for catalytic alcoholysis of cellobiose.新疆维吾尔自治区高等学校科研计划项目（XJEDU2014I047

西南地区外贸发展比较研究

本文从对外贸易规模和地位、出口商品结构及贸易方式等方面比较分析了贵州与西南五省(市)区(四川、重庆、广西、云南、西藏)外贸发展的状况,发现贵州外贸在个别指标上虽有一定优势,但在总体上处于劣势,并结合贵州的实际,提出了发展外贸的若干建议

Economic Action and Social Structure——A New Economic Sociology Perspective of the Scientific Outlook on Development

科学发展观是在新的历史条件下具有中国特色的发展理论,它要求正确处理好经济与社会的关系问题。经济和社会的发展是一种互动的关系:经济发展要有良好的社会环境和条件,要以社会发展为导向;社会的发展要以经济的发展为基础,是经济发展的最终目的和动力。新经济社会学认为,经济行为是一种社会建构,经济行为和市场都嵌入社会关系中并受社会因素的影响和制约。As a theory of development with Chinese characteristics in the new historical circumstances,the scientific outlook on development requires properly handling the relationship between economy and society.Economic and social development has an interactive relationship: economic development requires good social environment and conditions and should be oriented to social development;social development requires the basis of economic development and is the ultimate objective and motivation of economic development.According to the new economic sociology,economic action is a kind of social structure,and economic action and market are embedded in social relations and affected and constrained by social factors

Discussion of Evaluation Methods of China’s Commercial Banks

改革开放以来，我国银行业取得了巨大的发展。与此同时，银行业也面临越来越多的挑战，需要我们不断推进金融深化改革的进程以促进银行业的健康发展。而随着金融深化改革的推进，涉及银行业的资本运作活动越来越多，价值评估则是资本运作的基础。另外，随着资本市场的发展，有关商业银行的估值体系也被赋予了更丰富的内涵。因此，商业银行价值评估是个重要且亟待解决的问题。 本文首先回顾了企业价值评估理论的发展历程，结合实务操作及理论研究对当前几种主要的商业银行价值评估方法进行了详细的分析和比较，分别指出各种评估方法的适用范围、特点及其局限性。接着本文从内部和外部两个方面对商业银行价值及其创造过程进行研究，最终提取了商业...Since the reform and open policy was put in practice,China’s banking industry has gained a great progress.At the same time,banking industry is facing more and more challenge ,we should deepen the reform in finance field so as to keep the healthy development in banking industry.Along with the reform in finance field,there are more and more capital operations involved with banking industry,and evalu...学位：经济学硕士院系专业：经济学院金融系_金融学(含保险学)学号：1562006115097

The Institutional Change and Economic Development Research of Guizhou in Qing Dynasty

本报告以清代贵州正式制度变迁影响经济变化的关系为主线，在对制度变迁的理论进行梳理的基础上，对有代表性的正式制度变迁影响经济变化、发展的原因、绩效等方面进行了探讨。首先，从清代贵州正式制度变迁的动因入手，系统考察了清代贵州政治制度变迁；进而，对农业、手工业、矿业、商业、财政、金融等经济制度变迁进行了阐述，并分析、评价清代贵州制度变迁的经济效果。最后，归纳总结贵州制度变迁的特征以及制度变迁与清代贵州经济发展的关系。This report is a formal institution change of Guizhou in Qing Dynasty and economic changes affecting the relationship between changes in the main line, in the right to sort out the theory of institutional change, based on a formal system of representative changes affecting economic changes, the reasons for the development, performance and other aspects of the explored. First of all, the formal in...学位：博士后院系专业：人文学院历史学系_中国近现代史学号：BH170006

Imaging anatomical study on C1 transpedicular srew insertion with three dimensional CT

研究背景：（1）寰椎椎弓根-枢椎椎弓根/椎板螺钉钢棒固定因其可以避免静脉丛过多出血以及枕大神经损伤，近年来成为后路寰枢关节固定的优选术式。国内外不同作者关于寰椎经椎弓根螺钉置入的进钉点和钉道角度的数据各有不同，如何进钉最安全又能获得满意的支持力仍是目前热门的探讨课题。目前仍缺少对正常人群相关参数个体差异性的评价。(2)椎动脉与寰椎关节关系密切，目前未见关于椎动脉走形特点对后入路影响的相关报导。另外椎动脉与椎动脉沟之间有个潜在间隙容纳椎静脉丛，目前未见对该间隙的详细测量数据。（3）对于寰椎经椎弓根螺钉置入，在剥离寰椎后弓后外侧骨膜初步确定进钉点后，术者亟须知道的是椎动脉在钉道上的投影位置，即估计...Background: (1).C1 pedicle –C2 pedicle/laminar screw fixation have been increasingly gaining popularity due to this technique can avoid associate excessive venous plexus bleeding and irritation of greater occipital nerve. Recently the parameters related C1 pedicle insertion were different among literature, also, there is still a lack of difference analysis among individuals.(2) Albeit it is a clos...学位：医学硕士院系专业：医学院临床医学系_肿瘤学学号：2452008115347

西南五省(市)区外贸发展比较研究

文章从对外贸易规模和地位、出口商品结构及贸易方式等方面比较分析了西南5省(市)区四川、重庆、广西、云南、贵州外贸发展的状况,发现西南地区对外贸易在全国处于劣势,并结合西南地区的实际,提出了发展外贸的若干建议