Search all articles

With the reform of education system in China, quality education and cultivation of innovative talents have become an important direction of education in our country. With innovation consciousness and innovation ability of high quality talent is the country's need, the University in such a large environment,...

In this experiment, pure nickel, cobalt, chromium, aluminum, and bismuth powders were mechanically mixed for three hours in accordance with a certain ratio of powders. After the coating was formed on the surface of a stainless steel substrate of 310s by low-pressure cold spray technique and analyzed...

This paper is to present our research results of the efficacy of SW303 in term of inhibiting bacteria growth in concentrated seawater and under the process conditions of seawater recirculating cooling system through the rotating specimen test and the dynamic simulation experiments. For our research purpose,...

The transmission noise is serious in five speed condition. The problematic gears of transmission are confirmed by bench noise test. The model of transmission are built and systematically analyzed with Romax software. Adjusting multi-parameters of gears in the target of reduce transmission error, mesh...

The safety and reliability design of glare stun grenade is an important research direction of new riot bombs. This paper, with the purpose of studying the injury effect of a certain type of glare stun grenade, starting from the fragmentation injuries, analyzes the radius of injury of this glare stun...

Based on actual project of unit test,it disscussed the application of testbed in unit test of aviation software.It introduced the configure of three general aviation software's development environment in testbed,and some modifications of code before test.It analysed steps of unit test and several common...

School district system has been an important system in China's education policy since the founding of New China. It mainly refers to the principle that students are enrolled in the nearest place, and forms an educational governance unit composed of specific governance themes. In the policy context...

To better reveal the patterns of negative interlingual transfers made by international learners of Chinese, large-scale cross-linguistic data are required to be compared. In presenting and analyzing big set of data from 71 languages of the world, the study employs digital technologies of data analysis...

“Time bank” mutual support for the elderly is an innovative development of the new era of old-age services, advocating the community of healthy young elderly to help the elderly, with “time bank” as the intermediary, in the way of intergenerational relay to achieve the cross-space and cross-exchange...

Many people usually choose to go to a big city to work and study. However, to stop the spreading of COVID-19 pandemic, the government has issued a health regulation to stay at home. So, they have to return to their hometown where many of these hometowns often happened to be in rural areas. In this Covid-19...

This study aims to analyze the impact of local government financing on energy efficiency in Indonesia, while considering the role of economic development levels and private investment as control variables. The study employs a quantitative approach using secondary data collected from 34 provinces in Indonesia...

In the 1970s, Daniel Bell predicted that "the central position of theoretical knowledge will be the source of social innovation and policy formation." With the transformation of urban form, the diversification of urban composition, leading to that the traditional theory interpreting social development...

Self-efficacy is gaining more and more attention nowadays. Learners with high self-efficacy will willingly undertake challenging tasks, expend more efforts, exhibit stronger persistence in the presence of obstacles, readily readjust their learning strategies and consequently achieve better academic results....

According to the new theory of economic growth and human capital theory (Schultz), human resources as an intangible asset, it is compared with the other factors of production of natural resources, technology, capital, when it is deeply penetrated into society when the system is running, created by the...

This paper builds a model for the operation of battery swap stations based on discrete event and build corresponding simulation system for optimized configuration of battery swap stations. The results showed that both the quantity of the robots and the utilization of source were important factors to...

In recent years, with the continuous development of economic and social and the gradual increase in the number of college enrollment, the management situation of college students is becoming more and more complex. The defects and loopholes in the traditional management mode are exposed day by day, which...

In recent years, with the development of data flow applications ,various fields required to respond data flow quickly and real-time. Using Storm frame to process data flow, the time of calculation can be shortened significantly. In this paper, Storm platform will be used for continuous queries of data...

In the daily life of human beings, the frequency of use of robots is increasing year by year, which puts higher requirements on the capabilities of robots. How to accurately achieve navigation for predetermined goals is the biggest challenge at present. This paper focuses on several popular calculation...

As there has been a great improvement in citizens’ living standards, consumer discretionary is occupying a larger and larger market. This article is trying to analyze some big consumer discretionary companies through their recent performance on the stock market. There are nine companies, which are Kweichow...

China's economic development has entered a new stage, focusing on coordination and balance between the economy and the environment. How to construct the rural green financial system has become an important issue. This paper analyzes the positive impact of the development of China's rural green...

This paper summarized the preparation and mechanical properties of current biomedical metallic materials, which contained medical stainless steel, titanium based alloy, magnesium alloy. Preparation covered metal smelting, powder metallurgy and micro-arc oxidation technology. The mechanical properties...

Based on the related data of the textile clothing data in Henan Province, the promotion of textile clothing industry to Henan economic was researched through the Engle-Granger method. Then the direct pull degree and contribution rate of textile clothing industry to Henan economic were examined through...

Fiber Bragg grating is sensitive to temperature and strain, which lead to the temperature compensation must be considered when the FBG strain sensor is applied. Discussed several typical temperature compensation scheme for the applicability of the FBG strain sensor, analyzed the important factors which...

In the recent three years, Wechat quickly developed into the most popular social networking platform. The topology structure of Wechat is analyzed through description of the basic data of the Wechat network and complex network analysis method. When building social networks Tencent Wechat, we get statistical...

Uers organize networks and exchanges with the help of social networks, clasiffy the friend to the so-called social circle of friends. Construction of such a social circle will take the user a great deal of time. This paper presents a machine learning methods, he mutual networking between friends is as...

With the continuous development of society, science and technology continue to enter this, China's education system is also in constant reform. From the reform of the situation, from the teaching idea to the evaluation system are all around the innovation education, innovation education as the center,...

In order to protect the right to know of citizens, legal persons and other organizations better and improve the transparency of the work of government departments, citizens, legal persons and other organizations may apply to the relevant departments for access to relevant information in accordance with...

In the study, floral buds of two varieties of chinese cherry "Bijie 7", "Zunyi 3" were used for chromosome staining as well as karyotype analysis. As the result shows, the chromosome number of cultivated species "Bijie 7" is 32. The karyotype formula is 2n=4x=32=32m, the ratio of chromosome length (L/S)...

The problem of dynamic thermocouple compensation is considered. Taking into account the nonlinear dependency of the thermocouple time constant on fluid velocity, a thermocouple model and a time constant model are proposed successively for estimation of nonlinear thermocouple time constant. This technique...

The notions of interior BCK/BCI-algebras, positive implicative interior BCK-algebras, (weak) interior ideals, positive implicative interior ideals, a positive implicative weak interior ideal of type 1, type 2, and type 3 are introduced, and related properties are investigated. A mapping is provided to...

Sign language bridges communication gaps, enabling hearing impaired people to understand and connect among themselves. Sign language recognition (SLR) is an automated algorithm that translates hand gestures from hearing impaired into text for facilitating interactions with normal people. In recent years...

In this paper, the effects on the finite element analysis results of mesh size and mesh compatibility would be discussed based on a shear wall which has non-aligned holes. The computed results based on the compatible mesh and non-compatible mesh would be presented and compared. Similarly, the FE models...

Index weight is determined in this paper based on the method of entropy weight, and the evaluation system of the low carbon economy development level on Huludao is built, the comprehensive evaluation index of low carbon economy development level on Huludao is calculated from 2005 to 2014, and the results...

As ideal candidates for the implementation of a complex network on a chip, light-emitting diodes (LEDs) with optoelectronic feedback loop can display complex sequences of periodic mixed mode oscillations and chaotic spiking. This paper presents a neural network based feedback control scheme for synchronization...

Resin mineral composite has drawn much attention in the field of elementary machine components due to its excellent damping property. The effects of postcure temperature on mechanical properties of resin mineral composite were investigated in this paper. Research results showed that the glass-transition...

After 1941, the relations between the Communist Party of China and the Chinese Nationalist Party are strained, an economic blockade was imposed on the Shaan-Gan-Ning Border Region by the Chinese Nationalist Party, to result in extremely serious financial difficulties in Shaan-Gan-Ning Border Region led...

The emergence of a virus called COVID-19 throughout the world has successfully paralyzed all sectors, including the economic sector. Many companies have gone out of business and workers have been laid off. All work activities have stopped. To fulfill their needs, at the end many of them choose to open...

As the index of living standard is rising in the recent decades, more and more people join the stock market or have the demand to allocate their assets. That stimulates the appearance of the capital asset pricing model, the Fama-French model, and some other models that are helpful for asset allocation....

Complex of cell-THPC-thiourea-ADP with lanthanide metal ions Dy3+ has been prepared. The thermal stability and smoke suspension of the samples are determined by TG, DTA and cone calorimetry. Experimental data show that for the complexes of cell-THPC-thiourea-ADP with the metal ions, thermal decomposition...

Music education plays an important role in quality education, which can improve students' moral cultivation, promote students' physical and mental health, improve students' aesthetic taste and comprehensive quality. According to the existing music education of basic music education without attention,...

To differentiate between silence and voice segment of English speech signal is very important in English IBT systems. In order to improve the accuracy of the end detection in traditional detection method of speech end, a silence/voice detection method of speech signals using wavelet transform parameters...

Aiming at randomly sine-maneuvering target tracking in the precision guided system, a fast and efficient algorithm is proposed for multiple model adaptive estimation. The filter bank corresponding to target maneuvering model was adopted to estimate the acceleration of the target, which can improve the...

The APDL (ANSYS Parametric Design Language) and mathematical optimization algorithm are applied for the optimization of the mushroom-shaped root-rim structure of turbine blades. In the optimization the better structure is obtained, and the maximum equivalent stress is notably reduced, which proves the...

BIM is a new term in the construction industry in recent years and it is also the inevitable outcome of the development of information technology in the construction industry. The full application of BIM technology will generate immeasurable impact of scientific and technological progress of construction,...

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...

The technical product efficiency can be one of the options to confirm the technical service quality after the service works. However, this requires the knowledge of the factor influence that determine the service quality on the performance indicators of the technical product. This is especially true...

The ideological and political education course of colleges and universities is the main way to improve the ideological and political level of college students, in the course of thinking politics, students should not only learn systematic Marxist theory, establish a correct outlook on life, values, world...

The study of foreign language learning motivation begins with Gardner and Lambert, is the research under the framework of social psychology. Since the 1990s, there have been several new theories of motivation research, such as expectation-value theory and attribution theory. The development of motivation...

UAV technology plays an increasingly important role in modern warfare. This paper introduces the development of UAV technology and equipment, improving the situation, pointing out the advantages and importance of the development of UAV technology in modern warfare, focusing on the performance of several...

Economic development, science and technological advances of the times make a higher requirement for the new technical personnel. Thus, in the new social environment and background, higher vocational colleges not only teach students professional skills and achievements, but also make students have good...