Search all articles

MVC is a typical software architecture model The paper states the development principle and advantages of the MVC pattern, discusses the software development process based on the MVC pattern, and designs a Web application—library management system. On the basis of introducing books management system,...

Framing effect is an important judgemental bias observed in human behavior. However, despite numerous theoretical and empirical progressions on framing effect in economics, there are still shortcomings to rationalize the discussion. This paper tries to provide a comprehensive understanding of current...

In the context of the increasing demand for community development across the nation, it has become imperative to study comprehensive community development models, explore innovative community concepts, enhance urban and rural community governance systems, and promote the holistic development of community...

The study aims to analyze the general condition of VOEs and their main potential product/characteristic in Tangerang Regency and to deliver the Gap Analysis by the Village Own Enterprises (BUMDes) in Tangerang Regency. The methodology used was an in-depth interview through a Focused Group Discussion...

With requirements of ceramic enterprise transformation, original design with spirit of craftsman becomes problem that needs the most attention. This article constructs studio teaching mode with training of "spirit of craftsman" of students as the objective, through improving drawbacks of existing universities...

We have chosen three aspects to analyze the sustainable growth level of a city. There are economic status, social status and ecological environment. First, for the sustainable growth level, we have developed four levels: Excellent, Good, Moderate, Bad. And we establish a city sustainable development...

This paper investigates and discusses the current situation, necessity of teaching reform, teaching mode, and improvement of teaching system and teaching method in the Engineering Mechanics course to meet needs of cultivation of excellent talents in the field of civil engineering. Several improvements...

In this article, through the numerical simulation of the wind turbine under different wind speed, we can observe the changes of the blade surface pressure. If the air pressure of the blade surface is larger, the erosion is more serious. In consequence the erosion degree will be more and more serious...

Failure of “display number of remaining bombs does not match the actual number of remaining bombs” occurs in powered inspection and shoot of aircraft cannon control system, the principle of aircraft can­non control system is introduced, the reasons of failure of “display number of remaining bombs does...

In recent years, there have appeared the taxi outage events all over the country, causing widespread concern in society. The paper makes a research on the taxi price. Firstly, analyzing price structure on the representative city of our country, and combining the operation cost and profit rate and other...

In this paper, the climatic statistical characteristics of annual number of haze days in Beijing and relationship between haze days and meteorological factors, underlying surface conditions and atmospheric aerosol are analyzed using the station observation data, land use data and remote sensing retrieval...

Transnational higher education as an important form for internationalization of higher education in a global scale. Economic globalization promotes the deepening development of internationalization of higher education. In this article, transnational higher education is introduced; Development research...

This is a review on the structure and performance characteristics of carbon fiber and carbon fiber composite material (CFCM) and their application research progress. Carbon content varies with the type of carbon fiber, and the carbon content is usual more than 90%. Carbon fiber possesses excellent mechanical...

With the continuous development of new media, new challenges have been raised for the construction of counselor teams in application-oriented universities. In the process of constructing the counselor team, there are some problems such as mismatch of understanding of new media, mismatch of counselors'...

Green air-conditioning system is important for the development of low carbon society. Compared with vapour compression system, absorption system is more environment-friendly and can be driven by renewable energy. But the low performance impedes its development. The major reason lies in the energy waste...

The traditional query in relation database is unable to satisfy the needs for dealing with fuzzy linguistic values. In this paper, a new data query technique combined fuzzy theory and SQL is provided, and the query can be implemented for fuzzy linguistic values query via a interface to Microsoft Visual...

Based on the analysis of dynamic performance of vehicles and characteristics of engine and motor, the dynamic shift schedule for parallel hybrid electric vehicle (PHEV) equipped with automated mechanical transmission (AMT) is designed. The model is built up on the MATLAB/CRUISE co-simulation platform....

Educational marketing is a promising sector of economy. This marketing seeks to meet the demand for education while bringing prosperity and development to educational institutions. Educational marketing expands every year, as the demand for education evolves. Over the past five years, higher education...

Information structures (i-structures) in an ordered information system (OIS) are mathematical structures of the information granules (i-granules) granulated from the data set of this OIS. This article investigates i-structures in an OIS with granular computing (GrC) view, i.e., i-structures in an OIS...

Flight taxi time is a key index to measure the operation efficiency of large airports. There are many factors affecting the taxiing process of the flight at the airport. Firstly, the taxi time of arrival and departure flights was defined and its composition was analyzed. Based on the taxiing time of...

Students may find it difficult to make decisions about their academic and career paths beyond Class 10. What’s next-an education technology platform that helps students explore options that match their skills, interest, aptitude, such as streams like Science, Commerce, and Arts, vocational courses, entrance...

In order to test equipment purchase, use and inventory management in an all-round way, this paper based on needs analysis, in accordance with the standard design process research, provide technical support for system development. First of all, the conceptual structure design, using entity relationship...

This paper presents an example of the Pinghong(Pingxiang to Hongkoujie) expressway in Jiangxi province continual construction project, focusing on identification of disease types, analysis of disease causes, as well as to the measures and suggestions for disease treatments. It can provide references...

The traditional PID controller has a shortage of an-interference performance, parameters setting and time-varying control. In order to improve the output-voltage performance of the inverter and robustness of battery energy storage system power supply, this paper put forward a control method based on...

A perfect logistics distribution system is not only the guarantee of high-quality service of retail enterprises but also the most important factor influencing the costs and profits of retail enterprises. However, the development of China’s logistics industry is not mature and most retail enterprises...

The shortcomings of the traditional refractory brick processing equipment with sensor and cylinder are ineffective and the high failure rate. Aiming at this situation, the mechanical automatic processing equipment without sensor and cylinder has been designed based on some software like SOLIDWORKS and...

Some new heterogeneous catalysts used to synthesize the tributyl citrate (TBC) and aspirin were prepared and characterized by brunauer-emmett-teller (BET), field emission scanning electron microscope (FE-SEM) and X-ray diffraction (XRD). The effect of temperature, catalyst loading and the concentration...

Publish/Subscribe communication model has the characteristics of asynchronous , multipoint communication ,it can makes the participants of communication decoupled in space and time and control flow completely , and can meet the needs of loose communication that the large distributed system asks effectively....

Micro-grid is a hot issue in new energy research, and a major orientation of distributed power generation in the future. The diversity and flexibility of distributed power generation complicates the operation and scheduling optimization of micro-grid. On the basis of considering a mathematical model...

In our research, compared to conventional counter-propagating optical trapping setup, another CCD is used to help detect the focus in the XZ plane and thereby improving accuracy of the setup. Then we use this setup to accurately regulate three types of focus in counter-propagating dual beam optical trapping....

In the past, modern history, each item of the progress of the information technology, has greatly influenced the education. On the one hand is the traditional education is facing severe challenges, on the other hand, also created a good opportunity for the further development of education. However, the...

Hydraulic engineering visualization simulation increases the predictability of engineering design work, engineering design and construction to reduce costs, and reasonable arrangements for construction projects of important guiding significance. This paper studies the three-dimensional visual simulation...

This article introduces a kind of reinforced concrete hollow pillar, the pillar with hollow beam and column composed of reticular cells, each mesh cell in the horizontal direction through the telescopic column connection, in the vertical direction through the internal screw sleeve connection, terminal...

The order-grouping problem of Hot Rolling Seamless Steel Tube is studied in this paper. A multi-objective optimization model minimizing overall delivery date and address difference is established, then a multi-objective evolutionary algorithm with elite-strategy and crowding distance computing is designed...

Graduation design is an important practical link in the cultivation of product design professionals. Under the background of innovative entrepreneurship education, new requirements are put forward for graduation design teaching. Graduation design is not only the demonstration of teaching achievements,...

Digital technology is an important starting point of China’s education and teaching reform. Through research and practice, the team clearly takes digital technology as the starting point, the spirit of medical craftsman as the ideological and political goal of the course, adopts the processing technology...

The nonlinear Burgers equation is a hot issue in the field of computational fluid dynamics, which has nonlinear convection term and diffusion term. In this paper, we give a numerical solution of the nonlinear Burgers equation by a combination of finite difference and Chebyshev-Galerkin method. Use the...

With the construction and development of the social economy, the rapid development of modern information technology, computer technology is widely used in various aspects of people's life and production, work, study, etc., to change people's perception of the world. The application of computer technology...

Aiming at the practicality, comprehensiveness, innovativeness and collectivity of the graduation design of automobile and other engineering specialties. On the background of real automobile engineering projects, a working model under the leading of item is established, the teaching reform practice of...

Due to the difference in the number of people investing in offense and defense, it is difficult for the offensive side to break the situation and tear the opponent's defense line. This requires more people to attack and balance the offensive and defensive numbers, so modern football is attacking the...

There are many kinds of teaching techniques and methods to apply. However, the teaching of foreign language is not such an easy thing to do. It is the fact that many of the Indonesian learners are not capable of speaking English very well although they have been learning it for more than 10 (ten) years....

Although there are already a number of metrics of image quality assessment (IQA), most of them are complex and time consuming. This article proposed a simple method to qualify images' quality with full references. The proposed metric is tested on image database tid2013.

Based on the development of research of English learning strategy, the review are mainly made from three aspects on English learning strategy for Chinese junior high school students, that is theoretical study review, empirical study review and practical study review.

This paper proposes a method of mechanical performance prediction of cold rolled ribbed steel bars based on BP neural network with whole variable space. It builds a whole variable space model and studies the mechanical performance prediction of cold rolled ribbed steel bars based on the 5-in & 1-out...

It was mainly analysed a S-band printed quadrifilar helical antenna for communication devices in this paper. And a dielectric loaded wide beam printed quadrifilar helical antenna was designed. A two-stage isolation resistor was placed in wilkinson power divider. The simulation results of this antenna...

In the traditional portfolio selection problem, asset returns are modeled as fuzzy variables with fuzzy return. However, this approach is limited in its ability to capture uncertainty accurately and in analytical model solving. Here, we aim to develop a new fuzzy chance-constrained portfolio model with...

Shiji has been spread abroad for a long time, especially in Japan, Korea, Russia, France, Germany, the United States, and other countries. There are many translation versions and a series of achievements about Shiji made by overseas scholars and sinologists. Chinese scholars pay more attention to the...

Happiness has a positive impact both physiologically and psychologically. Students who feel happy can improve their academic performance and continue their studies. Changes in the learning system during the pandemic made the condition of students experiencing boredom in responding to academic loads and...

With the rapid development of the society, there appear many new economy phenomena in China. The economic value of household work has fascinated lots of experts’ eyes. Household work is widely accepted as an unpaid work. And because women largely take the responsibility of it, their rights and economic...

In the realm of global anti-corruption efforts, a significant challenge lies in the effective recovery of assets obtained through corruption and their return to victims. By analysing the United Nations Convention against Corruption and the relevant international legal framework, this paper explores the...