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This paper discusses the application of the technology of NetUI flow page in the business logic of Web applications. The page flow uses declarative programming method, and has session state and modular design, which can be nested to use and effectively separate the logical code in the Web applications,...

Knowledge mining based on ship instances information has an important support role for ship design. In order to obtain easy to use knowledge from ship design instances composed of natural language text, this paper proposes an empirical case knowledge mining method for ship design domain. The method uses...

With the COVID-19 virus in the world that does not subside, scientists are competing to create various medicines that can be used to treat people who are infected with the virus. Even now, the vaccines distributed by the government have not shown significant results. However, until now, no medicine can...

Computer simulation technology has been applied to many industries and fields, due to its intuitive, convenient and interactive visualization. Java3D programming technology is easy to be operated, and its cross platform performance is good, and it is easy to develop web-based applications, so it is the...

Based on the concept and organization mode of CSCW (computer support cooperative work), this paper is to describe the research on establishing an organization structure which has one center and multiple cooperative work nodes. By employing advanced multi-media processing technology and method, it shall...

Spread spectrum communication, a major course, has many features such as strong theory, abstract concept and rich relative techniques. This paper introduces the real-time simulation experiment system for spread spectrum communication based on MATLAB/Simulink, and realizes 4 experiments about the transmitters...

This study aims to develop a diagnostic test for evaluating the ability of the 9th graders junior high school students in solving geometry problems. The instruments utilized include the Initial Ability Test (IAT) and the Geometry Problem Solving Test (GPST). Before being given to the participants, the...

Similarity method is the key of the user-based collaborative filtering recommend algorithm. The traditional similarity measures, which cosine similarity, adjusted cosine similarity and Pearson correlation similarity are included, have some advantages such as simple, easy and fast, but with the sparse...

This paper analyzed the contents, horizontal distributions, sources and spreading process of Pb in Jiaozhou Bay, China based on investigation data on Pb in surface waters in 1985. Results showed that Pb contents were 11.4-42.8 g L-1, and were confirmed with Grade IV in according to Chinese Sea Water...

With the wide application and development of computer science and technology, more and more people begin to use computers to communicate and exchange, in which the network forum is an important way to use Internet for information exchange. Network forum system has seven parts including forums classified...

With the pace of modern life continues to accelerate, it will allocate more time to work, while ignoring the importance of physical exercise, which virtually led to a decline in physical fitness. The best way to solve this problem is to develop a set of easy-to-install, inexpensive sports teaching system,...

The reduction and control of residual stress is very important to improve the surface quality and machining accuracy of the parts. In this paper, in order to reveal the effects of different milling modes and process parameters on the residual stress, the aluminum alloy Al7050-T7451 is used as the machining...

In order to meet the the continuously enhanced information service needs of personnel records managers, and to make it easier to manage the huge information for personnel managers,the main functions of the personnel file management system include: adding, deleting and modifying the management of the...

In order to solve the problem that the cuckoo search algorithm is easy to fall into local optimal value and cannot find global optimal value, propose improved cuckoo search algorithm based on local search optimization strategy. By extreme dynamic optimization algorithm local search operator is introduced...

This paper focuses on the recent drone and gesture recognition technology, and we try to apply the gesture recognition technology to a drone platform. Thus, a drone system capable of gesture-controlled navigation is implemented. The major components comprising the system are Parrot AR. Drone [1], Kinect...

The university digital library has changed the existence and the service mode of traditional library, and combined with the campus network platform, realized retrieval and sharing of library literatures for users networked and simplification, and realized the library office automation. In this paper...

Along with the successful application of office automation technology in the public security system, the traditional office mode gradually is digital, networked replaced by way of the modern office. Through the analysis of the content and format of legal documents, we can find the rule of legal documents,...

Melt quality has a crucial influence on the subsequent processing of casting ingot and the performance of the final product. Filtration is one of the most common and important purification methods to remove inclusions in aluminum liquid during melt processing. In this paper, based on the characteristics...

The change of women’s image in media works is the breaking and reshaping of female stereotype, and also the manifestation of the change of women’s status in social development. However, the image of women or the influence of their status are still easily not treated equally. For example, in the real...

Information spreads quickly in today's tech-connected communications network. As we all know, the way to spread information changes greatly. The flow of information has never been as easy or wide-ranging as it is today. We are tasked to explore the evolution of the methodology, purpose, and functionality...

Psychotic patients are people with abnormal mental activities who suffer from brain dysfunction caused by various external harmful factors. It is manifested in multiple degrees of obstacles in perception, thinking, attention, memory, emotion, behavior, willpower, and consciousness. People with mental...

Architecture technology is development model based on some sort of application, offers a wide range of software reuse to provide a unified software development kit for developers and model architecture. First, research the infrastructure consists of Core layer, organization layer, communication layer,...

This article used CFD method to simulate features of air organization in dome cinema in summer, and analyzed the temperature field, velocity field, and comfort under different designs of ventilation. The result showed that using ground air supply in large space building could be easy to satisfy the thermal...

Accurately object searching plays an important role in computer vision. Retrieving and locating target objects in images are object searching’s two sub-tasks. Aiming to promote the precision and recall of object searching, selecting appropriate image representation methods is the core issues. The representation...

The International Accounting Standards Board (IASB) is the setter and issuers of international accounting standards, with a goal to establish high-quality, easy-to-understand and feasible international accounting standard around the world. However, the truth is that IASB has not yet reach its goal. This...

The power wireless broadband communication is one of key support for smart power distribution and utilization networks, which is usually at the end of the power system communication network and deployed in where the optical fiber communication is not easy to achieve. In this paper, we design an application...

Relocation to alleviate poverty is an important measure to improve farmers’ living conditions and an important way to achieve leapfrog development for the poor as well as to win the battle against poverty. The comprehensive realization of rural revitalization requires promoting five aspects from industrial...

In the bridge design across the river, the cable-stayed bridge has become a very competitive bridge type. As the bridge instability occurred, the cable-stayed bridge instability problem is also of concern. In recent years, in order to meet the needs of production and life, multi-tower cable-stayed bridge...

RBF network is an efficient feed-forward neural network with the best performance and the global optimal approximation properties. Synovial variable structure control has many advantages, such as corresponding fast algorithm, the system parameters and external disturbance invariant, and its algorithm...

K-means algorithm is a kind of clustering analysis based on partition algorithm, it through constant iteration to clustering, when algorithm converges to an end conditions, and the output iterative process termination clustering results. Because its algorithm is simple, and easy to realize thoughts of...

With the dramatic increase of available data, the process of data processing should get higher and higher performance. Most researches on k-Nearest Neighbor (kNN) query algorithm are based on the regular partitioning method which is easy to cause the imbalance of load, even influence the overall performance...

A counting system of the sewing machine production line is introduced. The circuit and software design of the system are also given. With AT89C51 used as the control center and optoelectronic switch used as the sensor, the system can detect actual quantity of the line, display the time and plan production....

Evaluation is a process of finding information related to student outcomes. This study aims to analyze the quality of school middle test items in the form of multiple choice conducted by class XI students of Public Senior High School 1 Purwoasri. Quantitative descriptive research is used to determine...

The blue economy holds vast potential for advancing sustainable development, especially in coastal regions. Mangrove conservation ecotourism is a key coastal resource with significant development prospects. Bulu Cindea Village, located in Bungoro District, Pangkep Regency, South Sulawesi, is well-known...

This study aim is to understand how the implementation of traffic and road transportation policies based on E-Ticket in Surabaya City and what are the obstacles when implementing E-Ticket in Surabaya City. This research uses qualitative methods by conducting interviews, observations and especially data...

This paper proposed the design idea and the development of an online curriculum system based on the Browser/Server architecture from the perspectives of system analysis and design. This system can efficiently manage and update the teaching contents. To solve the difficulty traditional online curriculum...

Dynamic response slow and DC voltage fluctuation when traditional current inner loop controller based on dq transformation applications in three-phase PWM voltage source rectifier (VSR). To these shortcomings, firstly this paper established discrete mathematical model of VSR, derived deadbeat control...

Power transformers are key components in the stable operation of electric power system. Reasonable arrangements of maintenance strategy according to transformers’ working condition can decrease the loss lead by transformers’ faults. The dissolved gas analysis (DGA) is the widest technique used in transformers’...

This paper establishes an assembly planning model combined with the actual assembly process of the complex equipment and based on the equipment characteristic & interactive features. Adding constraints model for complex assembly steps which ensure the assembly validity by the hierarchical constraint...

Skeleton-dense cement treated stone (STCB) may occur segregation; a laboratory test was carried out to study a specific segregation which could be named migration temporarily in this paper. Two kinds of STCB were tested, two impact factors were identified, and the influence of migration on mechanical...

In order to use the advanced management to improve the level of property management, this paper designed and developed property management system based on.NET, as well as analysis of permissions, functional and performance requirements of this system. Set up tables and diagrams through analyzing the...

Working in a passive mode, the result of instability, slow convergence and low convergence precision were easy to appear when the underwater target is located by using Kalman filtering algorithm, so an adaptive Kalman filtering algorithm based on Doppler frequency was proposed. The algorithm estimated...

Human Engineering is a futuristic concept that leverages structured methodologies by using computer science methods on Humans. As, an example using Waterfall model of the Software Development Life Cycle (SDLC) gained some ideas that can be applied on human learning by cognitive psychological training....

Alkaline peroxide mechanical pulp (APMP) is a kind of high yield pulp that comes with the comprehensive utilization of plant material, such as poplar. APMP has lots of benefits, such as easy preparation, good bulkness, good stiffness, excellent optical performance and good printability. However, it also...

The tower circular escape apparatus based on the principle of escapement mechanism is introduced in the paper. The emergency evacuation device for fire trapped workers can be used in the place of frequent fire, hotels, office buildings, high-rise residential and stores, etc. The velocity of the principal...

Plenty of transactional work is continual, odd and time-consuming. Using the VBA technique can simplify the work procedure and liberate the workforce. A case of fetching required information from Word files and filling into the sheet of an Excel file is discussed. A general method of using embedded VBA...

In factory production of sprouts, the layer-rack vertical cultivation devices are usually used and the sprinkling irrigation adopted, which is a severe waste of water resources. Besides, for lack of sunshine, growth of sprouts is hampered. To solve this problem, a sprout ultrasonic aeroponic cultivation...

Sprouts need substantive water in the growth process, which will cause a high manual irrigation cost. Besides, manual irrigation is usually uneven. To solve this problem, a rotary sprout vertical cultivation device is designed to realize automatic irrigation and guarantee evenness of irrigation during...

Comparison with conventional manual adjustment to control the drop speed in clinical infusion, the infusion monitoring system can achieve much more high reliability and efficiency, and is easy to realize the automation of infusion. So the infusion monitoring system has been designed in the last papers....

This paper designed a high-temperature and high-pressure environment simulation device, and simulated the temperature and pressure environment for downhole instrument performance testing and calibration on the ground. The device can meet the low energy consumption, small control precision, easy removal...