bluuebunny/crossref_metadata_2025 huggingface dataset:
Study On Development of Management Information System
Authors: Zhang Wei Mei
Published: May 2014

Management information system is a system comprising of personcomputer used for collection, transfer, storage, maintenance and application of information.The development method of MIS in enterprises mainly has the three ones of Structured System Development Methodology, Prototyping Approach and Object Oriented Design Method. Each development method has its own limitations. In actual application, the optimal development method is to select an appropriate development method in accordance with the comprehensive scale, degree of complexity and development instrument.
Computer Aided Sports Technology in Physical Training
Authors: Chen Rui Shu
Published: May 2014

To achieve a good physical training effect, it not only needs hard training of athletes, but also a scientific and rational approach. This paper describes the development background of computer-aided sports technology, definitions and classifications. The work analyzes the traditional sports training process, points out its shortcomings, and describs the computer-aided sports technology detailedly, and cites some aspects of its application in sports training. A large number of practice show that computer-aided sports technology plays an important role in improving the level of training, and with the constant advances in computer and information technology, it certainly has broader application prospects in physical exercise.
HLA-Based Anti-Reconnaissance Fire-Control Radar Network Data Fusion and Control Simulation System Development
Authors: Luo Hao , Shang Chao Xuan , Han Zhuang Zhi
Published: May 2014

. Fire-control radar network can not only improve the tracking accuracy of the system, but also can take some peculiar mode of networking against enemy reconnaissance aircraft. As opposed to the real test, simulation has a huge advantage in terms of the timeliness and the economy. In this paper, build a netted fire-control radar counter-surveillance network simulation system, and study the main features and workflow of the fusion control center and dispatch center, some key issues are discussed, such as map load and online estimated probability of intercept.
M/M/1/n-Based MAC Protocol in Wireless Sensor Networks with Adaptive Duty-Cycle
Authors: Kang Zhi Hu , Zheng Geng Sheng , Gao Qiang , Huang Ao Cheng
Published: May 2014

Energy conservation is the primary goal for MAC protocol design in Wireless sensor networks. Based on the analysis of the existing low-duty-cycle S-MAC algorithms and the structural features of hierarchy WSN , an adaptive duty-cycle MAC protocol is proposed,which is integrated M/M/1/n queuing system. The new protocol can predict data throughput of next period based on the node’s queue model and then adjust the duty-cycle to achieve energy conservation. Analysis and simulation results show that, compare with S-MAC,the MAC protocol based on M/M/1/n saves about 48% energy, reduces latency by 21% and improves throughput by 33% in a cross topology network,which effectively prolongs the network lifetime.
Research on Digital Media Technology in the Folk Art Design
Authors: Zhao Yan , Yang Xu Guang
Published: May 2014

Digital Media Art and Design is based on a visual art, design, computer graphics and media technology intersect science disciplines of digital media. Meanwhile it is also the product of the combination of the rapid development of information technology and the arts. Through the application of Digital Media Art and Design, it not only brings innovations for modern visual communication art and design but also provides a rich form of expression and communication carriers for the folk art design, which makes it rise from the traditional to the digital level, process level. This kind of design innovates an innovative style. The elements of art and culture with national spirit got the better show in digital media technology, which makes the folk art entered its post-modern stage enter its post-modern stage, and no longer presents the main characteristics of a single.
E-Commerce Platform Implementation Strategy for Hotel
Authors: Feng Gao
Published: May 2014

E-commerce’s development and maturation has a shock on traditional hotel industry. More and more hotels begin to try E-commerce. This article discusses E-commerce platform implementation strategy for hotels. It analyzes the target of the platform, the method to build platform, how to implement it and the cost of platform. Particularly, the paper studies the main function of the platform, building intranet and extranet, and data exchange between intranet and extranet.
Research on Application of IT in Techniques and Tactics Analysis of Basketball
Authors: Guo Hong Tao
Published: May 2014

Now the human society has already entered IT information Technology times, the remarkable symbol is information increases very fast, and the way of management and the processing of the information mainly have relied on IT which includes computer, network. The application of IT in the analysis of basketball technique and tactics is an inevitable trend. The Chinese basketball team wants to realize the historic breakthrough ,it must enlarge its scientific research safeguard and its breach should be placed in the technique and tactics research. In this paper, it is found that the methods and ways of the analysis of basket-ball technique and tactics in China is a little backward, and in a way it has retarded the Chinese basketball fast development, and therefore realizing the Chinese basketball technique and tactics analysis method and the method transformation is an item essential and the urgent topic.2 Methods.
The Research and Implementation of Wireless Channel Multipath Effect Based on FPGA
Authors: Chen Fa Tang , Chen Lei Cheng , Wang Peng Rui , Li Ming
Published: May 2014

The simulation and modeling data used in this paper is based on 3GPP TS 36.104 protocol. We conduct the MATLAB simulation and analysis of the model which there are nine paths researching the MS after the effect of multipath in different attenuation coefficient and the delay time, finally implement multipath delay using FPGA based on FIFO and RAM respectively. It should be noted that we can choose FIFO or RAM method flexibly according to specific situation.
The Research of Sensors’ Interface on Wireless Sensor Network
Authors: Su Dan
Published: May 2014

Sensor technology is the key technology in industrial application and scientific research. With the progress of microelectronics technology, computer technology and communication technology, determining how to connect various sensors and various networks freely becomes a new problem in the field of sensor application research. In this paper, first I introduced several important modules that IEEE 1451 standard has defined, then I analyzed concepts and models of intelligence sensor interface in IEEE 1451. Finally I build a model which is more suitable to wireless sensor network.
Data Mining in Animal Husbandry Decision Support System
Authors: Jiang Ai De , Duan Hong Yu , Liu Tai Yu , Wu Shu Yan
Published: May 2014

This paper based on the actual needs of the current animal husbandry information management, with reference to the actual development of the situation and the various existing information decision support system for animal husbandry management, animal husbandry production in the existing management information systems, management information systems and other prairie feed business management information system as the basic data sources in order to achieve integrated management of farm animal husbandry information and data mining objectives by using data mining techniques to construct a set of B / S structure of decision support systems. Considering some of today's more popular data mining methods, combined with the actual situation of animal husbandry decision support system to determine the practicality of the system using a prototype development methodology and life cycle the Combination. This development based on a detailed design plan, dividing each module to determine the functional modules. Each functional module with independent design principles, gives details of systems analysis and design features of each module, developed based on data mining animal husbandry decision support system.
The Preparation of Polysaccharide in Froth Flotation
Authors: Wang Ye , Tang Min , Wang Mei , Hou Kai , Lu Ya Lin
Published: May 2014

This paper reviews all possible traditional methods to digest natural polysaccharides, which have been widely used as depressants or flocculants in flotation. Its characteristics of environmental friendly, highly selectivity and availability helps a lot in its application either in food or mining industries. The common digestion methods in flotation of polysaccharides, such as starch or dextrin, include thermal treatment at different temperatures or alkali-digestion at different concentrations.
A Novel Modified Algorithm for Local Statistic Enhancement
Authors: Song Xiao Ling
Published: May 2014

Image repair using the digital image processing technology has become a new hot point in the cultural relic protection. To study of ancient fresco restoration techniques, A novel algorithm of local statistic enhancement image is proposed in this paper for the reparation of ancient fresco. The modified amplified function and the rubber band conversion algorithm are used as the jugement criterion, and the optimal paremeters are searched by the genetic algorithm (GA). Experimental results show that the quality of images is improved compared with the traditional.
An Algorithm Based on Self-Organizing Kohonen’s SOM for Color Image Segmentation
Authors: Wang Ting Ting , Dong Wei
Published: May 2014

The paper proposes an algorithm based on the self-organizing Kohonen’s SOM to resolve the difficulties brought by the information fusion in the color image segmentation. First, considering the relationship of NBS distance and human perception, the image’s information is transformed from the RGB to the Munsell color space. Combining the spatial information, the initial segmented regions are formed by the kohonen’s SOM training according to the computational method of distance provided in the paper. Second, the initial regions are merged until the termination rule of the merging process is contented. The algorithm syncretizes the color and spatial information, which is demonstrated that segmentation results hold favorable consistency in term of human perception consistency by a great deal of experiments.
Thermal Oxidation Mechanism of CuO Nanowires and Layered Copper Oxides Structure
Authors: Cai Rong Sheng , Yuan Lu , Zhang Ming Huan , Zhou Guang Wen , Wang Yi Qian
Published: May 2014

A layered structure of different copper oxides was produced by thermal oxidation of copper. The structure and microstructure of the different layers were investigated by scanning electron microscopy and transmission electron microscopy. From the substrate to the free surface, three different layers are formed, namely, Cu2O layer, CuO layer and CuO nanowires. Based on our observations, a possible formation mechanism of layered copper oxides and CuO nanowires was proposed. The results shed light on the oxidation process of metals and provide insight into the synthesis of copper oxides and CuO nanowires.
Computer Animation Process Research
Authors: Fei Ma
Published: May 2014

The article talks about the history of animation, focusing on the production of computer-assisted animation effects. Include key technologies of early modeling animation, motion control, distribution plan and other colors. Tracking the most advanced animation techniques and methods. Finally, introduce the application of the major animation techniques.
Hybrid Projective Synchronization of Different Fractional Order Hyperchaotic Systems
Authors: Jia Jin Ping , Zhang Fan Di
Published: May 2014

This paper investigated hybrid projective synchronization of fractional order hyperchaotic systems with different orders. Based on the idea of active control and the stability theory of linear fractional-order system, we design the effective controller to realize the hybrid projective synchronization. Numerical simulation results which are carried show that the method is easy to implement and reliable for synchronizing the two nonlinear fractional order hyperchaotic systems while it also allows both the systems to remain in hyperchaotic states.
Improved GPSR Algorithm Based on the Last Hop Node Selection Mechanism of the Destination Node
Authors: Dong Rui Hong , Yang Qing , Zhu Chang Sheng , Wang Jie
Published: May 2014

Based on the location of the routing protocol because it avoids the shortcomings of flooding mechanisms and has a good scalability, become research focus in frequent changes network topology VANET .GPSR based on node location only for data forwarding, so it is important to vehicle node location information is accurate, directly affect the normal data forwarding. For GPSR algorithm the destination node location inaccuracy problem, this paper introduces the concept of expectation domain to estimate the location of the destination node movement range, and the last hop neighbor node selection of the destination node to join discriminant mechanism. The simulation experimental results show that the improved GPSR protocol has a higher packet delivery rate.
Margin Refine of Candide-3 Model for Facial Deformation
Authors: Chen Xu Xu , Han Hui Jian
Published: May 2014

Because of the structure of the CANDIDE model is simple and the quantity of its marginal gridlines is small, an obvious marginal trace would appear while the face changed. In view of this, this paper proposed a method which refined the facial outline gridlines to improve the effect of facial transformation. Firstly, the feature point of the pupil is set to enhance the location veracity of the model, then 44 key feature points are chosen to represent the information of the basic facial features. The face matching is realized by ASM algorithm, then fit and refine the extracted contour line personalized to enhance the expressive force of the model of CANDIDE-3. Experimental results show that the result of facial transformation has been optimized. The effect of the transformation is optimized on the premise of the computation speed is guaranteed, and the result looks more naturally.
Modeling and Analysis of the Ground Experiment for Restricted Three-Body Problem
Authors: Li Hao Yang , She Zhi Kun , Xue Bai , Qiu Wang Jie , Zheng Zhi Ming
Published: May 2014

This paper analyzes the restricted three-body problems in the ground test systems. First, under the ideal condition, after analyzing the forces on the spacecraft in the rotating coordinates, a mathematical model of elliptic restricted three-body motion is founded. Second, for the restricted three-body problem in the ground test system, the forces on the test ball are analyzed and the corresponding elliptic mathematical model apart from the perturbation is founded. Then, based on the two models founded above, the similarity between the ideal spatial model and the ground simulation model is analyzed.
Multi-Field Coupling Simulation on Quench Process in Superconducting Magnet
Authors: Guo Xing Long
Published: May 2014

Quench protection system is a necessary part in superconducting magnets design. Rational design of quench protection system requires understanding of heat transfer and electromagnetic process in the magnet during quench process. A multi-field coupling model was developed to study quench process. This model sequentially solves two different physics environments, one is thermal physics environment, and the other one is electromagnetic physics environment. This model was applied to simulate one solenoid magnet in practical engineering. The main parameters results during quench process were presented. This research enriches the theory of numerical simulation on quench process of superconducting magnet, and provides theoretical guidance for the design of quench protection system.
QSPR Model for Predicting Retention Time Basis on Gene Expression Programming
Authors: Wang Tao , Ma Kang , Li Xian Chao , Si Hong Zong , Zhang Ke Jun , Duan Yun Bo
Published: May 2014

The coffee flavor compounds acquire a significant place in the improving the flavor of cigarette. In the present paper, the gene expression programming (GEP) is used to develop quantitative relationships between the retention time (TR) and four molecular descriptors of 52 compounds. The model of GEP gives good statistical result. This method can be used to set up the good regression model.
Real-Time Intrusion Detection Based on System Call and ARTIS Model
Authors: Huang Zhan , Jiang Yu Ying , Li Lu Bin
Published: May 2014

The main purpose of a computer intrusion detection system is to accurately distinguish between self and non-self. A novel intrusion detection model based on ARTIS model is proposed by introducing the Red Flower and Green Leaf concepts, and by coordinated use of RF variable length and GL fixed length detectors. Intrusion detection methods are optimized to ensure the quick detection of abnormal behaviors making the model more suitable for real-time intrusion detection and more accurately to distinguish between self-and non-self.
Research of Digital Image Watermarking Robustness Algorithm Based on DCT
Authors: Zhang Na Na , Yu Li , Yang Xiao Fang
Published: May 2014

Image watermarking is a carrier image watermarking technology. This paper studies the research direction of the digital watermarking image of the DCT-based image robust watermarking algorithm design. We studies robust algorithm of watermarking image on specific design and implementation process based on DCT domain, the process including image watermarking embedding and watermarking extraction and watermarking detection. Experimental results achieved watermarking embedding evaluation requirements: effectiveness, transparency and robustness.
Research on the Application of 3D Modeling and Visualization Method in Construction Mine Model
Authors: Li Sheng Miao , Xiao Ke Yan , Luo Xiao Ya , Wen Chun Hua , Gan Xi
Published: May 2014

The spatial data of mine is analyzed and processed in this study. This research mainly include: calculate 3d coordinate of points of drill hole axis, calculate 3d coordinates of drill hole axis and stratum surface, insert virtual drill hole and calculate it's ostiole 3d coordinate, divide and number stratum of study area. Finally, this research design drill hole database and realize storage and management of mine geological data. This study also researched the classification and characteristics of 3d spatial data model. Based on distribution characteristics of mine data and application purpose of 3d model, this paper choose quasi tri-prism as basic volume to build 3d geological model. The improvement of data structure and modeling algorithm of quasi tri-prism make it can better adapt to the complex geological body modeling. This research study the expansion rule of triangle, modeling algorithm of quasi tri-prism and finally design geologic body database and realize storage and management of geological modeling data.
Resource Scheduling Algorithm of Cloud Computing for Energy Optimization Base on Virtual Machine Migration
Authors: Hao Liang , Cui Gang , Qu Ming Cheng , Ke Wen De
Published: May 2014

As the growing demand for cloud computing, the scale of cloud data centers increased gradually, so that the energy issues of cloud environments have become increasingly prominent. For the situation of energy consumption serious in cloud computing data center, the resource scheduling algorithm of cloud computing for energy optimization was designed base on the technology of virtual machine migration. The energy consumption of cloud data center was saved effectively through effective use of resources, rational allocation of resources scheduling. Simulation results showed that compared to sequence execution algorithm, utilization of CPU, the average energy consumption, the average time was reduced by 16.63%, 27.26% and 23.72%, respectively.
The Application of Nonlinear Modeling in the Fault Diagnosis of Fan
Authors: Li Yao , Pan Lian
Published: May 2014

The fault diagnosis of the history, present situation and main trend is reviewed. Based on a comparison of the traditional remote monitoring and diagnosis system, provides the architecture of a remote monitoring and diagnosis system. The remote monitoring and fault diagnosis system architecture for two dust removal fan remote monitoring system, the related research and development of the function and fault diagnosis research of the monitoring system, through the remote monitoring and fault diagnosis system can understand two dust removal fan running status, ensure the wind machine running status in the design constraints. It is proposed based on a nonlinear autoregressive moving average model, tested the sunspot data, then the model is applied to fault diagnosis of fan, the experimental results show that, the linear model and the traditional prediction model, has the high prediction accuracy, a new method is proposed for the Metallurgic Fan Machinery Fault diagnosis.
Video Steganographic Algorithm Based on Motion Vector
Authors: Zhang Ying Nan , Zhang Min Qing , Niu Ke
Published: May 2014

Focusing on video steganographic, a method based on motion vector is proposed to solve the problem of low security and low quality of video after embedding. A set of the motion vectors with magnitude greater than a predefined threshold are selected. And the secret message is embedded in the vertical or horizontal component of those motion vectors through the proper range of the phase angle. Steganographic between the message and vector motion with pseudorandom sequence generated by key. Experimental results show that this method has low impact on cover video, and also has low computation cost, high anti-statistical properties based on motion vectors difference.
Ocean Wave Real-Time Simulation Based-on Ocean Wave Spectrum and FFT
Authors: Li Zheng You , Hou Xue Long
Published: May 2014

on the basis of discussing virtues and defects of traditional ocean wave spectrum modeling method, this paper proposes a new method for accurate real-time ocean wave simulation. It builds the basic ocean wave model based on improved Gerstner wave. To resolve contradiction between accuracy and real time, it deduces discrete FFT algorithm model of ocean wave, and acquires parameters needed in ocean wave FFT model by sampling wave vector spectrum. The result of simulation proves this method is feasible and effective.
An Instance of Constructing Conceptual Model of Statistical Machine Translation for Processing Natural Language
Authors: Di Yan
Published: May 2014

The basic frame of Example based machine translation is concerned in this paper. Some key issues, such as bilingual alignment, similarity measure between input sentence and example, and template acquisition, are introduced.
Study on the Integrated Method of SEM and DEMATEL
Authors: Meng Wei
Published: May 2014

This paper compares Structural Equation Modeling and Decision Making Trial and Evaluation Laboratory. Structural Equation Modeling and Decision Making Trial and Evaluation Laboratory are all methods to study factors’ structure problem. Some steps of the two methods can completely replace each other and complement each other. This paper puts forward an integrated method of Structural Equation Modeling and Decision Making Trial and Evaluation Laboratory that includes competing model specification, model fitting, model assessment, model modification and result explain.
Application of Option-Based Pricing Model in Investment Decision
Authors: Xue Yong Gang , Zhang Ming Li
Published: May 2014

The methodology is proposed to price the land in China based on real options model. The results from the option-based model in this research favor the application of the real option theory in land prices and have important role on investment decision. The results show the following conclusions: Firstly, the empirical results show the uncertainty with respect to built asset return has a substantial effect on increasing land prices, which is only explained by the option theory. Secondly, the asset price and the size of city have positive role on increasing the land price from. Thirdly, the risk-free interest rate affects option prices in two opposite direction. Lastly, information of the previous period has a very strong effect on the next period's land price.
Research of Third-Party E-Commerce Risk and Measures
Authors: Zhu Shan Hong , Shi Qing Min
Published: May 2014

The paper proposed a method that endogenous two-sided network effects were proved in transaction services that the value of services to suppliers (buyers) increases with increasing number of buyers (suppliers) while decreases with increasing number of suppliers (buyers). Network led to the development pace of peoples lives, promote the development of online shopping and the rise of third-party payment platform. For more benefits, the platform owner must aim at transaction services of staple commodities with high price elasticity and large quantities of market supply and demand, while reducing the marginal usage costs of buyers and suppliers with effective measures.
Social Relationship Analysis and Prediction Based on Location Information
Authors: Hu Hao , Zhang Liang
Published: May 2014

With the development of smart terminal and smart phones, it is more and more conveniently that obtains the peoples locations and movements trajectory. Even though humans daily movement is free and random, we also can find some regular pattern and periodic movements in daily life. These regular movements and locations make up the daily life pattern. The interactions between two daily life pattern cause person-to-person social relation and effect its changing. So we can describe persons life pattern with location data and we also can describe and infer the relations. In this paper, we propose a new method to quantify and predict social relationship affinity with absolute location and approximation location data.
Study on the Sustainable Development of Private Enterprises
Authors: Fan Zhi Guo , Guo Jing Li
Published: May 2014

This article firstly describes background, purpose and the significance of papers and theory summary at home and abroad; Secondly this article describes in private enterprises related concepts and the origin, development, present situation and characteristics, explains status and role of private enterprise in China national economy and points out that current private enterprise in sustainable development encountered various of problem; Then mainly on these problems encountered this paper deeply analyzes the influence of sustainable development of China's private enterprise, and external and internal factors, pointing out private enterprise should take some measures for sustainable development. As long as in China private enterprise can as soon as possible break by itself defects brings of hinder Enterprise survival and development of shackles, on backward of enterprise operating management mode for thoroughly change, update concept, courage to innovation, in knowledge economy rapid development, competition increasingly fierce of new market pattern, followed pulse of era development, in future, China private enterprise of scale and economic strength must will gradually expanded and enhanced, Enterprise core competitiveness also will further improve.
The Research on Development of Sports Tourism and Sports Marketing Model
Authors: Chen Zi Chao
Published: May 2014

Sports tourism is a new modern way to travel. With improvement of the social and economic development and people's living standards, people are increasing interest in physical fitness, so sports tourism that full of personalization quietly rising. This paper discusses the evaluation of the effectiveness of large-scale sporting events based on tourism marketing method, and propose several sports tourism marketing models.
Design of Miniature Dual Exponential Pulse Source Using EMC Experiment
Authors: Zhao Min , Zhou Xing , Wang Qing Guo , Yang Qing Xi
Published: May 2014

Based on avalanche effect of avalanche transistor, Marx circuit configuration is adopted, trigger circuit and PCB layout are described in detail. The all-solid-state pulse source is designed with 10-stages Marx circuit. The test results demonstrate that its output impedance is 50Ω, the pulse width is 10ns approximately, pulse voltage is about 1.5kV,the rise time of the positive pulse is less than 2ns, the fall time of negative pulse is about 3ns, the operating frequency is 10kHz, coefficient of variation for voltage peak, fall time and pulse width is less than 5%, which is suitalbe as interference source for the EMC experiment.
Research on Method of Information System Information Security Risk Management
Authors: Cao Xiao Li
Published: May 2014

With the popularity of the Internet and global information continues to advance organizational information systems have become an important strategic resource for the survival of the importance of information security to protect its widespread concern. Once the information security organization information system is destroyed, the Organization for Security attribute information would cause tremendous impact the organization's business operation, the losses include not only economic, but also likely to organize image, reputation is a strategic competitive advantage even fatal injuries. However, the existing information systems of information security risk management approach to information system risk analysis and assessment with specific organizational environment and business background with fragmentation, lack of risk analysis and description of the formation process, carried only consider "technical" factors security decisions, lack of full expression to achieve the desired goal of a number of decisions on organizational decision-making. Therefore, the information system to carry information security risk management is essential.
Research on Computer Modeling of Human Movement
Authors: Xie Pei Shan , Cai Xing
Published: May 2014

Human body is a complex life forms.A lot of complexity means that affect motor function of factor structure. Human movement is a dynamic feedback process control, need to be coordinated through the visual, vestibular, proprioceptive feedback, not only by the physical laws of gravity, inertia force of domination, but also by the emotional impact of individual factors such as hobbies. Computer modeling of human actions including key frame method, kinematics, dynamics, motion capture method and process control methods. These methods have their own advantages, there are also their limitations. The different methods to combine the use of their complementary strengths will be the focus of future research and development direction.
An Analysis of the Surface Wind Field in Kangding Airport
Authors: Wu Jun Jie , Duan Lian , Huang Yi Fang , Zhang Sha
Published: May 2014

The wind field have been analyzed based on data of auto-meteorological station on the Kangding airport during Mar., May.-Jul., Sep., 2010. Due to the variability of the westerly overhead the airport, it was cold and dry on Mar. and rainy season started on May. The downward momentum transportation directly enhanced the surface westerly wind velocity at about 14:00 in Mar. and May.. In summer, the strengthen easterly wind by head-induced circulation influenced the airport when the air temperature started to fall after sunset on sunny day. In addition, the northerly tail-wind only appeared at about 15:00 in Mar..
Research on Low Carbonization of Tourism and its Sustainable Development in Qinhuangdao City
Authors: Wang Lian Long
Published: May 2014

Low carbon tourism is necessary and feasible by analyzing the advantages and disadvantages of low-carbon tourism in Qinhuangdao city. Tourism traffic and building energy consumption should be the key point of carbon emissions in the future tourism. Some suggestions have been raised up such as optimize the tourism energy utilization, construct and promote low-carbon tourism demonstration areas, make environmental education to the tourists through various means and low carbon tourism professional knowledge training to the employees, arouse the enthusiasm of residents to participate in low carbon travel, improve the system of norms and strengthen management, and so on.
The Research of Urban Development System Model Based on System Dynamics
Authors: Su Yi Min
Published: May 2014

Urban development is the basic condition of human social development, is also an important symbol of human civilization progress. A city of the healthy, harmonious and rapid development not only conducive to the residents to live and work in peace and contentment, but also help to promote the overall social and economic sustainable development. In this paper, the research method of combining the theory research and model, from the point of view of system dynamics analysis of the characteristics of urban development, this paper introduces the knowledge of relevant theory of system dynamics and the basic modeling method, put forward to population, resources and environment of the city's comprehensive development model, the city's planning and construction and management, having great significance.
Wind Environment Simulation and Evaluation of the Residential District in Wuhan: A Case Study of Jiao Gong District in Wuhan University
Authors: Qian Yi , Shang Tao , Yin Jie
Published: May 2014

Architectural outdoor wind environment simulation is an important part of green building certification. This paper is based on the natural climatic conditions of the Wuhan region, using RNG model of software of Airpak to simulate and evaluate the wind environment of Jiao Gong district in Wuhan University both in summer and winter. Through the simulation of outdoor comfort of the building environment and building monomer pressure distribution in the residential district, we find that the residential district meets standard of the national green building evaluation for outdoor walking comfort in winter and natural ventilation in summer. At the same time, this simulation can guide the local residential district planning and design program decision-making from the view of forming excellent wind environment.
Research on the Influential Factors of Agricultural High-Tech Enterprises Debt Acquisition: Based on Multivariate Linear Regression Analysis
Authors: Yin Shi , Li Qian Jie
Published: May 2014

In this paper, agricultural high-tech data for the 2010 to 2012 sample, I will use multiple regression to analysis the factors which affect agricultural high-tech debt financing. The empirical results show that: firm size, asset-liability ratio, revenue growth, asset value and debt financing secured a positive correlation, earnings per share, cash flow and debt financing debt ratio negatively correlated, while the quick ratio, net profit, inventory turnover rate of return on net assets and debt financing, have no significant correlation. Finally, based on the above analysis, I will propose some recommendations on the promotion of agricultural high debt financing policy.
An Empirical Study of Internet-Based Collaborative Language Learning in China
Authors: Yu Feng Jun
Published: May 2014

Internet-based collaborative learning is a great aid to the language learning and has been a primary form of Web-supported instruction, but because of the complex online learning environment, it is not easy for the teachers to design and organize a highly effective Internet-based collaborative learning model. The empirical study in this paper aims to explore the effective and efficient process of carrying out the Internet-based collaborative learning. It is suggested that the whole process be divided into four phases and the four phases of the process be regularly evaluated to help the teachers to find the problems and accordingly perfected to help the students to achieve satisfying learning effects.
Analysis of Psychological Factors Affecting the Quality of Online Learning
Authors: Li Li
Published: May 2014

Advances in computer network technology to I mprove the promotion of the modern distance education development. Network Learning has been the quality of learners and practitioners from educational theory and research issues of concern. This article focuses on five psychological factors that affecting college students in network learning: metacognitive knowledge network, network positioning sense of self-efficacy, system knowledge and previous knowledge of the subject.
Application of Information Technology in Physical Education and Training
Authors: Zhou Yue Jun
Published: May 2014

With the continuous development of information technology, more and more fields have used the technology to promote the development of the industry, which included educational field. At the present stage, many colleges all introduce information technology into the education. In recent years, there are much application of information technology in physical education. The technology in teaching makes the class content more abundant. In the meanwhile, it relieves teachers’ workload to a large extent, and improves students’ studying enthusiasm. At present, college physical education curriculum has started to introduce advanced information educational technology. This paper mainly analyzes the specific application of information technology in physical education.
Design and Research of Basketball Evaluation System in Information Teaching Conditions
Authors: Zhang Da Chun
Published: May 2014

Information education is using to improve information literacy and creative thinking skills talents. Cultivation is able to recognize self-information and it can be retrieved.Using the integrated assessment capability information can improve efficient of Basketball Competition. This article will discusses how to use modern information evaluation system to improve basketball education.
Research and Practice on Method of Computer Professional English
Authors: Lou Chun Yi , Lu Liang
Published: May 2014

Computer Professional English is a required course for computer science majors and it is an important tool for computer applied sciences courses. Our daily exposure to computer textbooks, reference books, manuals, man-machine interactive keyboard keys, windows on-screen menu, dialog boxes, various web browsers on the statements of various programming languages and syntax error are all related to the use of English. Computer professional English is an effective way to further enhance the students‘ ability to translate, read, understand and so on. Whether they can learn computer professional English well affects the students'vocational careers to some extent. Therefore, is particularly important to study and explore computer professional English.
Research on the Problems in Dormitory Culture in Higher Vocational Colleges Based on Quantitative Study
Authors: Xie Zhao Gang , Hui Jun Qing
Published: May 2014

Taking a higher vocational college in Guangdong Province China as a case study, the paper adopts the empirical analysis method to study the problems in the mixed boarding dormitories in higher vocational colleges. The result shows that problems like bad class information sharing, different resting timetable to affect other roommates’ resting and weak learning atmosphere exist on a large scale. It is suggested that the problems could be solved by ways of developing information sharing platform, taking flexible dormitory management, and carrying out curriculum system reform. The data shows 90.8% of the students are content with present situation of the mixed boarding dormitories.
The Application of Agricultural Remote Sensing in Remote Sensing Teaching Practice
Authors: Li Jing Zhong , Yan Hui , Yang Meng Meng
Published: May 2014

This paper has analyzed the current application status of agricultural Remote Sensing and the situation of teaching practice of Remote Sensing in Geographic Information Systems (GIS) at length; and practically looked for their breakthrough point. On this basis, the paper constructs the frame structure of their combination preliminarily, making the teaching practice combine with the practical application, which allows for the finishing of the process of teaching practice as well as serving the society. This provides a new idea for the combination of production, studying and researching in GIS and broadens the combination mode of teaching and application. Simultaneously, it promotes the students practical ability of using remote sensing and GIS to process and analyze data in actual projects, inspires the students capability of initiative and creative thinking, and improves the students interests of Autonomous learning.
Research of DSP-Based Automatic Quasi-Synchronization Device
Authors: Ge Li , Liu Wen Hong , Wang Chun Yan
Published: May 2014

Automatic quasi-synchronization device is an important device for power plants, which directly affect the safety and life of the generator as well as energy savings. Adverse devices and network with the same period a manual generator are killers and it has an affect the operation of the power system. There are still a large number of power plants and networks using manual mode, although most plants have automatic synchronizing device, but most are in the disabled state. Technology development path suited to phase out production which is old and bad and replace them with the more advanced new products. Therefore, the development of advanced computer automatic synchronizing device can greatly prevent the occurrence of the closing asynchronous generator. This paper introduces the development status automatic synchronizing device, discusses the hardware design of DSP-based automatic synchronizing device and automatic synchronization process simulation.
The Study about the Cultivation of Communication Engineering Students’ Information Literacy
Authors: Zhou Quan , Liu Chao
Published: May 2014

In this paper, the petroleum college students make a preliminary exploration about how to develop information literacy, making a helpful attempt for the growth and success of college students. As the highly development of the informational technology, we are surrounded by a large variety of information. It is of vital important to have proper information literacy. As a student of Petroleum College, which is trained for oil field as a senior technical personnel by Petroleum College, should adapt to the development of the times, constantly improve their information literacy in themselves.
Influence of Support Horizontal Stiffness on a New Type of Cable Arch Structure
Authors: Zhang Chong Yang , Yang Da Bin , Wei Ye , Li Long Long
Published: May 2014

In order to study the influence of support horizontal stiffness on a new type of cable arch structure with relatively high headroom, good architectural function and effect, mechanical arch and cable arch models with span of 60m and rise-to-span ratios of 0.2, 0.3 and 0.4 are created, 5 different support horizontal stiffnesses are taken to study its influence on the mechanical performances including strength, stiffness and stability. The results show that the support horizontal stiffness has little influence on the strength and stability of this kind of cable arch structure, but the stiffness will be influenced to some extent by the support horizontal stiffness, so the support horizontal stiffness ought to be considered in the designing and analysis of the cable arch structure.
Studying on the Application of the Flat-Top Straight Wall Cross Diaphragm (CRD)+Multiple Pre-Top Bracing Concealed Excavation Construction Method
Authors: Li Ji Dong , Tao Lian Jin , An Jun Hai , Wu Bin Lin
Published: May 2014

In this paper, the Beijing 10-line New Gongzhufen station close-attached undercrossing the existing Subway Line 1 Station is taken as engineering background, and studying on the application of the flat-top straight wall Cross Diaphragm (CRD)+ multiple pre-top bracing concealed excavation construction method in the large cross-section metro station closely-attached undercrossing the existing station. The result shows that the construction method can effectively control settlement of the existing station and satisfy the 3mm settlement control indicators of the bottom of the existing station. So the construction method is an applicable value in the construction of the strictly close-attached passing through the existing buildings.
The Extenics Design Analysis of Abstract Architectural Form Factor
Authors: Xue Ming Hui , Zhang Hong Zhe , Liu Nan
Published: May 2014

Architectural Form Factor
Xue Minghui1, a, Zhang Hongzhe2,b, Liu Nan3,c1 Harbin Institute of Technology School of Architecture, China
2 Harbin University of Science And Technology, China
3 Northeast Forestry University, China
aminghui1220@126.com, bzhanghongzhe126@126.com,c5484913@qq.com
Keywords: Architectural Form ,Abstract Factor, Extenics Design Analysis
Abstract. Architectural form factor is the reflection of architectural surface and decide its forms. This paper use extenics design analysis and make analysis on architectural design examples from four basic elements including point, line, surface, body. It is aimed at making better and clear relationship of abstract elements and finding the content in architectural design forms.
Effect of Directional Solidification Condition on Interfacial Reaction between DD6 Single Crystal Superalloy and Zirconia-Silica Ceramic Core
Authors: Wang Li Li , Li Jia Rong , Tang Ding Zhong , Gu Guo Hong , Li Xin , Yao Jian Sheng , Fan Hong Na , Niu Shu Xin
Published: May 2014

The characterization of the interfaces between DD6 single crystal superalloy and zirconia-silica (ZrO2-SiO2) ceramic cores was performed by optical microscope (OM), SEM and EDS analysis in order to study the influence of directional solidification condition on the interfacial reaction. The results showed that there were chemical reactions on interfaces between DD6 melt and ZrO2-SiO2ceramic cores and the main reaction product was Al2O3. The interfacial reaction involved a complex, interdependent system including the oxidation of Al element, the destabilization of calcia stabilization zirconia (CSZ) and the formation of liquid phase with low melting point. The intensity of interfacial reaction increased with the increase of pouring temperature and solidification time, but the number and size of reaction zones could not increase together because of the limited Al content in DD6 alloy.
Implementation of Urban 3D Geographic Information System
Authors: Gao Zhao Zhong , Wei Hai Xia
Published: May 2014

With the digital development of city construction, the construction of three-dimensional Geographic Information System plays an important role for the urban construction planning and decision-making. 3D urban planning geographic information management systems need to be able to put different spatial data, information of urban construction, urban planning information into the same platform. The integration of information resources whick provids a variety of spatial information based on the intelligent application services is the core. This article puts urban planning geographic information management related to business needs in-depth analysis, and put forward a three-dimensional geographic information model which is used for integrated management of data and can be dynamically adjusted for urban planning and management of business processes.
Research on Cell Production Layout of TV Assembly Line
Authors: Wu Jiang , Zhang Quan Wei , Lai Dong , Liao Jia Fa , Jia Chun Lan
Published: May 2014

Traditional TV assembly line production mode faced with the problem of low productivity in response to the varieties of small batch orders. The paper studies Cell production mode, combined with television assembly process characteristics, to explore the Cell production layout mode that is suitable for TV assembly line.