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The thesis deals with the design of intelligent household environment monitoring equipment by the use of ZigBee technology. The system design takes STC12c5a60s2 single-chip microcomputer as the core module of data acquisition terminal. It is a ZigBee-based wireless sensor network acquisition system with...

The transmission of marking data nowadays require a separate PC as a client at the receiving terminal in laser marking technology.This paper presents a new data receiving and state feedback solution. It is the industrial Ethernet that based on the composition of embedded network technology.The scheme...

Hydraulic Component Design hydraulic components design library offered by AMESim was used to simulate the internal structure and working principle of direct operated relief valve. The influence of spring stiffness, spring pre-tightening force, spool weight and damping hole diameter on direct operated...

The sketch is a fundamental expression means of product design, in the current mainstream 3D design software; it is a common feature which can implement the translation of the two-dimensional contour to three-dimensional solid. For the current lack of sketch knowledge points in teaching, in the paper,...

The article deals with finding common ground with the modern world within the boundaries of the opposition to "neoliberalism - interculturalism". The issue of scarcity and non-authenticity of the neoliberal world order is considered in the context of a critique of the intercultural development model....

This research is aimed to explore tourism potential of mangrove forest in Indonesia costal area and expected to be the foundation of national strategic policy, specifically in strenghtening costal area national economics. The object of this research is the society around mangrove forest in costal area....

The special pure aluminum coating was prepared on the surface of the as-cast AZ80 magnesium alloy by using the advanced technique named cold gas dynamic spray (CGDS). The interface morphology of coatings and substrate were observed. With the changes of the heat treatment temperature and the holding time,...

This qualitative study aims to identify the main factors facilitating career success in women who have successfully created change especially in educational settings. Using semi-structured open-ended interviews, we studied five women leaders came from universities and polytechnics in Indonesia. The researchers...

The effects of the novel coronavirus (COVID-19) are being felt in different sectors. Apart from being a life-threatening virus that has killed many people, COVID-19 has significantly disrupted the education sector. Guided by the containment measures adopted by different countries to reduce the spread...

P2P network loan industry which are rapid development has solved the problem that our country could not meet the financing needs of small and micro enterprises and personal financial needs. The explosive growth of the network-lending industry faced of significant credit risk of agglomeration and diffusion....

At present, the rapid development of science and technology to improve people's quality of life requirements, the traditional home to smart home development has become an inevitable trend. But the development of smart home in the country compared to abroad, or far less. In the production and manufacturing...

Innovation has always been a hot topic in the management circles. Now in the fierce market competition, a single organization becomes more and more dependent on external resources, especially knowledge resources, for innovation. The importance of knowledge Management in network has been more and more...

In this paper, a high precision biaxial solar tracker is designed, which is an application platform, can be used in solar photovoltaic projects and solar heat projects. Based on astronomy algorithm, we write a program in a Delta PLC to get the position of the sun by calculating its azimuth angle and...

Tremendous researches are focusing on innovation and how to innovate in China but much less attentions are given to how to think independently. If there is no one thinking independently, innovation comes from nowhere. This paper analyzes the causes that why China lacks of independent thoughts. A model...

Trend prediction is an attractive topic, because determining the buy and sell points is one of the most important issues for investors in the stock market. The main purpose of this paper is to find an effective mechanism to identify the buy and sell signals. Based on the principle of pattern recognition,...

To use the single prediction method to forecast the flight mishap, due to the limitation of single prediction method, there exist many advantages such as instable calculation and uncertain result. The combination model based on the prediction results of the single model is introduced in flight mishap...

During the design of harvesting machinery chassis, a lot of factors should be considered, such as the standard data, expert experience, design formulas and the components’ 3D models. It is very difficult to use and manage so many kinds of design data reasonably. Accordingly, the knowledge base system...

In this paper, we introduce the concept of interval pseudo-homegeneous uninorms. We extend the concept of pseudo-homogeneity of specific functions for interval pseudo-homogeneous functions. It is studied two cases of interval pseudo-homogeneous uninorms, that is, interval pseudo-homogeneous tnorms and...

With the popularity of electric vehicles, electric vehicles charging station its facilities in the near future will also usher in a lot of construction. A large number of electric vehicle charging stations connected to the grid, will have a major impact on the power grid, voltage and current. In order...

The curriculum system is the sum of the teaching content and the process, which is a complete unity composed of various courses, and determines what kind of knowledge structure students will learn through. This paper aims at the actual situation of the demand of Japanese talents in economic and social...

There are some defects in the typical SDN network with centralized control. When the network structure is very complex, there are a lot of switches in the network, and the data processing pressure of the SDN controller is very high. In order to solve this problem, a multi-domains SDN topology are designed....

As the growing interest of investment on Cryptocurrencies and the huge volatility of their price, a need for scientific model to predict the future price is growing. In this context, the paper uses linear regression and LSTM model to predict the price of Bitcoin and Ethereum. The result shows that the...

The existing literature provides a solid foundation for understanding the relationship between material quality, perceived intention, and student capability to use e-learning platforms. However, there are still inconsistencies in the research, and there is a notable lack of studies specifically analyzing...

The importance of history learning in schools is undoubtedly to build student character. Most learning in schools still uses conventional learning methods, which are only limited to utilizing historical facts as the main material. As a result, students feel that learning history becomes dry, less interesting,...

Through the literature, it is found that contemporary enterprises pay more attention to the sustainable, green and environmental protection logistics service quality provided by logistics service providers, and consumers gradually pay attention to this when making cross purchase. When improving the quality...

This study aims to analyze and describe the influence of learning behavior on the learning outcomes of practical courses at UNNES and see how much influence these two variables have. This study used a quantitative approach. Data collection in this study used analytic/survey techniques by distributing...

SMEs have an important role in the economy, as an absorber of labor and contributor to GDP, in line with the development of SMEs. The purpose of this paper is to examine the success of small and medium enterprises (SMEs) in Jakarta, as well as to contribute to knowledge about the determinants of the...

Two-part allegorical saying is a special linguistic form, which comes from the folk, reflecting the wisdom of the working people. There are abundant Two-part allegorical sayings of animal in the Northeast dialect, which are illustrated by the images or actions of animals and have good expression effect....

This study aims to obtain data on the effectiveness of the use of Youtube social media in learning the art of music at SMP Negeri 4 Tondano. This research is supported by the theory of the notion of effectiveness, the approach to assessing effectiveness, the notion of social media, the notion of learning,...

With the globalization of the economy, learning a second language is becoming more and more important in more and more countries. We all know that classroom teaching is one of the important forms of learning and that there are two opposing classroom forms, the teacher-centred classroom and the student-centred...

In this paper, Based on Marxism as the theoretical research foundation, this article elaborates on the connotation and essence of civil aviation culture, constructs a system for the construction of civil aviation culture, analyzes the inevitability of developing advanced civil aviation culture from the...

The phase vocoder[1] has long been a well established tool in pitch shifting technology. It analyzes and synthesizes audio signal via short-time Fourier Transform. Unfortunately, Fourier Transform leads to the inevitable inherent frequency leakage which decreases the accuracy of the pitch shifting effect...

Chinese cruise tourism has embarked on a track of rapid development, along with the change of consumption idea and the increase of disposable income in China. It is the key to grasp the cruise tourism market characteristics and development trends for Chinese cruise tourism development. The article implements...

With the development of society, the importance of ideological and political education has become increasingly obvious, and countries all over the world have paid much attention to ideological and political education, during which the methods of ideological and political education are of the same important...

The fundamental matrix contains all of a camera’s inner and outer parameters. So estimating the fundamental matrix is an important issue in 3D reconstruction and even the whole field of computer vision. As for the accuracy, stability and universality in calculating the fundamental matrix, this paper...

Finished product wood veneer hanging installation method is a kind of metho to using metal keel and hang on the wall to install finished product wood veneer, it leaves out the base plate of the conventional method in the construction, also can realize the replacement of thin veneer on the surface, and...

Visibility sorting is one of the key techniques in volume rendering of unstructured grids. The efficiency of sorting algorithm greatly affects the efficiency of volume rendering. Hardware-Assisted Visibility Sorting [1] (HAVS) is one of the most important volume rendering algorithms. This paper proposes...

The development of technological entrepreneurship in the regions of advanced social and economic development is closely connected to the creation of innovative and supporting infrastructure in the territory. Every educational, scientific, production infrastructure element has a certain function and operates...

At this stage, how to accelerate the revitalization and progress of the intelligent manufacturing industry has become an important research topic of our province’s economic development and shaping the core area of “The Belt and Road Initiative”. Based on the analysis of the international cross enterprise...

Changes in the stock market have a significant impact on individual investment management and are closely related to economic research and market development trends in the country as a whole. If the trend of stock prices can be predicted more correctly, investors will make more scientific investment...

This study aims to determine the effect of work environment and job satisfaction on employee organizational commitment at PT XYZ in North Jakarta. Researchers distributed questionnaires to all field workers in a company with a sample of 60 respondents using purposive sampling. The data analysis method...

This paper aims to present the initial concept of NPV and IRR by an example of a question to calculate and answer the question for extending contexts of NPV and IRR from the example. Besides, the paper uses the formula to build each question’s process, which makes a systematic solution for leading to...

Ukraine's complex history has led to the emergence of different interest groups and political parties in the eastern and western regions of the state. Meanwhile, although Ukraine has been attempting to complete its social transformation since the collapse of the Soviet Union, it has been under the...

This was an empirical research on the application of Task-Based Language Teaching to the teaching of English listening in Private Higher Vocational College. Listening is a basic and crucial part of the communication process and it is the foundation of other language skills. A number of people have frequently...

The rise of University Education Foundation has become an important force in promoting the comprehensive promotion of Chinese,study the function and role of Chinese Education Foundation has a very important theoretical and practical significance. I think the University Foundation in the process of the...

Based on the analysis of structure and working principle of the vortex microbubble generator, the generator’s prototype is made and the experiment system is established by us. Under different working conditions the experimental researches on the performance have been done. A better working condition...

In the global economic integration and the rapid development of science and technology background, the main factor productivity increase gradually from the traditional factors of production into knowledge resources and science and technology, science and technology and economic integration, scientific...

Bubble pump was proposed to replace the traditional mechanical solution pump in the lithium bromide absorption chiller, for its advantageous feature that can be driven by industrial waste heat or solar energy or other low-grade energy. It is found that different flow patterns in ascending pipe have large...

Under big data and education informatization environment, college teaching management informatization has new characteristics and developing direction. Facing with the challenge of the information age, colleges and universities not only must carry on the education innovation, but also innovate of the...

Most universities use a form of “double tutorial system” to guide full-time professional degree postgraduates in China. Quality of on-campus and off-campus tutors is a key factor to affect the quality of postgraduate education. Based on some existing problems about “double postgraduate tutors scheme”...