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China’s civil aviation passenger traffic was taken as the research object, the yearly passenger traffic with the theory of wavelet analysis is based on the multi-scale analysis on the time sequence to get the sequences of coefficient on different scales in order to reduce the randomness of the original...

This paper is aims to establish a financial crisis prediction model in real estate industry. The data was acquired from financial statements of 125 listed real estate companies in China from 2013 to 2017 and listed companies marked with ST or ST* are regarded as enterprises in financial crisis. Since...

The Dink family has been growing slowly since the 1980s in China, although it is not large, but with the first family members who chose Dink to get old, the ding family’s old-age problems have become more and more prominent, and have attracted the attention of scholars. In this paper, the research results...

The 21st century is the information age. The development of information technology has a huge influence on people’s social life, and more and more people get information through the Internet. As a part of universities and colleges, sports is faced with the problem that is how to promote informatization,...

The thesis firstly defines the studying types of greenhouse gases. Then according to calculation method, we get the carbon emissions of common energies as calculation base. The thesis uses thermodynamic method to calculate the diesel consumption of HMA and WMA and gets the electricity cost according...

Unsuccessful acquisitions usually occur in China’s jewelry industry. Because of this, according to the characteristics of the jewelry industry, this paper selects the free cash flow model to measure the value of the entity. Taking Zhou Dasheng company as an example, this paper introduces it by using...

The study aims to determine the kinds of strategies used by teacher to students in classroom and to determine the most frequent repair strategies used by teacher to students and to determine the intentions inside of repair in classroom interaction between teachers to student. The researcher uses the...

Mufti-objective optimization has been a difficult problem and focus for research in fields of science and engineering. There already have a lot of classical methods for solving mufti-objective optimization problems before evolutionary algorithms were introduced in 1985. Classical mufti- objective optimization...

This research explores how motivation and engagement in apprenticeships affect civil engineering students in Indonesia. We use qualitative research methods to understand what drives students to stay motivated and engaged during their apprenticeships. Our study is based on Self-Determination Theory, which...

This article based on the extended Solow model, deduces a theoretical relationship between physical capital investment, health and education investment on human capital and regional output; use inter-provincial panel data to make a regression analysis on the deduced theoretical relationship, then get...

The harm degree assessment of network behaviors is a measure of network security management. It provides key reference for formulating security policy, creating information system and safe running system. It also guarantees the security of network and information to the utmost. Present a method of calculating...

Feature selection has become the focus of research areas of applications with high dimensional data. Nonnegative matrix factorization (NMF) is a good method for dimensionality reduction but it can’t select the optimal feature subset for it’s a feature extraction method. In this paper, a two-step strategy...

The US-led alliance system in Asia-Pacific was depicted as a “hub-and-spokes” architecture. Given the collapse of the Soviet Union and globalization, this preserved heritage should undergo a gradual metamorphosis as the resurgence of nations. As long as the supremacy status of the US sustains staunch,...

Establish logistics handing agv operating environment model by using the grid method, and the picking route optimization model based on grid environment model. By analyzing the qualitative factors in agv "goods to person" picking system, present an improved genetic algorithm combining qualitative and...

Globally, there are almost no countries unaffected by the pandemic. As governments struggle with new lockdown measures to combat the spread of the virus, the economies have to pay the price. The real estate cannot escape from this damage. This article explores why and what housing market is influenced...

This research explores how vocational apprenticeships help civil engineering students in Indonesia link classroom learning with real-world application. Using qualitative research methods, we delve into this process, guided by Activity Theory. This theory helps us understand the different factors that...

Infrared thermal imager has been widely used in the fields of missile guidance and flaw detection. To identify the target clearly, the advanced one adopts dual bands sensors to capture images. Since of that, there is an urgent need of a fusion of the dual-bands images. The fused result includes much...

The fault information always contains many uncertain, such as the missing information, malfunction and failure to operation. In this paper, we use a new method based on probability-box theory and support vector machine to solve the uncertain problems and improve the diagnosis ability. The first, structural...

This research explores how experiential learning works in vocational apprenticeships for civil engineering students in Indonesia. We use qualitative research methods to get a detailed understanding of how these apprenticeships help students learn. Our study is based on Experiential Learning Theory by...

Since the 19th century, the structure and functions of universities have evolved, driven by the development of social production, state regulation, and the universities' own developmental aspirations. This paper describes how these three roles have shaped the mechanism of doctoral training in Japan...

This research examines how vocational apprenticeships contribute to the professional growth of civil engineering students in Indonesia. We use qualitative research methods to gather detailed insights into this process. Our study is guided by the Competence Development Theory. This theory helps us understand...

In recent years, the second language acquisition researchers have paid more and more attention to the cultivation of language output ability in English learning. Therefore, many language researchers have given some theoretical research and empirical evidence to improve the writing and speaking level...

This study investigates: 1) strategies to optimize benefits and mitigate risks in implementing the Distributor Financing (DF) system on PT Semen Tonasa’s cash flow, and 2) the ideal funding amount through the DF system to maximize cash flow projections. Using a qualitative, descriptive analytical approach,...

With the development of the times, the construction of basic-level party organizations in colleges and universities is also deepening. In the era of "Internet + ", "two micro and one end " new media get a rapid popularization and rooting in colleges, where WeChat" as the representative, based on the...

With the rise of the global animation industry, after the American “Marvel” company created the “Marvel Universe”, China’s “Coloroom” company stood out and wanted to try to create a “God universe”. Although both China and the United States are animation film companies, they have great differences in...

In early 2020, Indonesia faced the devastating impact of the Covid-19 pandemic, resulting in significant loss of life and profound economic challenges across communities. To alleviate these hardships, the government initiated various forms of social assistance, including the Village Fund Direct Cash...

Regional discrimination is a disturbing factor that contributes to the disharmony of society. With the rise of the internet, more people can get to look at and discuss news. However, though the internet allows people to connect more conveniently, it also enables people to form negative reactions or stereotypes...

Cement rotary kiln calcining process is a complex nonlinear dynamic systems, but most of the time appears in the system of continuous dynamic characteristics and fluctuates around working conditions. So in this article, we established the recognizer of working conditions that fits the cement calcining...

Finland is honored as the country of design, and its capital Helsinki was awarded as “World Design Capital” in 2012 by World Industrial Design Association. Thanks to its excellent design tradition and education system, Finland achieves impressive grades and attracts attention of the world in design....

Making errors is an inevitable and necessary part of learning a second language . It will be very helpful for Chinese teachers to know what errors the learners will make and also the sources of these errors if they can make full use of the results of error analysis. Therefore, we can grasp the initiative...

Use genetic algorithm for task allocation and scheduling has get more and more scholars' attention. How to reasonable use of computing resources make the total and average time of complete the task shorter and cost smaller is an important issue. The paper presents a genetic algorithm consider total task...

This study is used to research the unreasonable working system “996”, which work at 9 a.m., get off at 9 p.m., rest for 1 hour (or less) at noon and evening, work more than 10 hours in total, and work 6 days a week, as this work system generally appears in China’s labor market. This work system is illegal...

This paper proposed a hierarchical service overlay network framework (HSON) based on the analysis of advantages and disadvantages of the present service composition network framework and the characteristics of service composition applications, and studied service composition mechanism based on HSON.....

The aircraft fuel system simulation as an important part of aircraft design is a complex systems engineering, it is one of the experimental project to ensure the success of aircraft design. The test verifies the aircraft fuel system's correct and reasonable of design and calculation and verify that the...

Based on the rapid development of society, the pace of people’s lives is getting faster and faster. Furthermore, it creates much fragmented time each day—for example, every day on the way to work or school. There may be 20 to 30 minutes of travel time, and if this time is not enough to accomplish something,...

The high pressure turbine blade of CFM56-7B engine is risky to crack, it’s failure modes include transition zone crack, shank rupture, min-neck damage, edge of contact and split-shelf clog, which could be modeled and simulated by finite element method. The root cause of crack is found by aforementioned...

Language development is listed in the curriculum and becomes one of the indicators of aspects of language development. This study aims to assist teachers and parents in dealing with language difficulties in early childhood. Therefore, it is necessary to take action to handle children's language...

The influence of the parameters on the vibrations for a centrifugal pump is investigated under the consideration of the fluid excitation force in this paper. The responses of the centrifugal pump during the operation were mostly generated by the fluid excitation force. It is difficult to simulate accurately...

Nowadays, with the development of society, the Internet has gradually occupied an important position in the social composition and more or less affects different areas of life including physical education. The real education reform must conform to the development of the Internet Era. On the current education...

With the development of network application, network security is facing greater pressure. Based on the characteristics of intrusion detection in the wireless network of the Ad hoc working group, the article introduces the game theory, proposes a game model of network security, concluds the Nash equilibrium...

This paper discusses whether the current development of real estate companies is worth investing in. In this study, the company “reAlpha” is used as an example to study whether more advanced technology can help the modern real estate industry get more investment prices. First, the discussion of this...

The earning of the investors in the stock market is related to their investment choice and the behavior of the stocks. The key to investors making a more intelligent investment decision is to predict the price and volatility of the stocks accurately. In addition, building a portfolio formation is also...

Nowadays, many people think that our world is surrounded by entertainment step by step, especially for children. When customers go to the supermarket, Lego is one of the most popular toys. Therefore, detailed research was conducted about Lego’s business model analysis. As a large toy company controlling...

Deep linking is a form of web link, which connects to the content of another webpage but the users cannot tell the resource of the content while viewing those content. Therefore, deep linking is often regarded as an infringement of copyright. However, there is no specific regulations in Chinese criminal...

Along with the Capital Asset Pricing Model (CAPM), the Discounted Cash Flow Model (DCF) has been widely applied to estimate the common equity of a company. Despite the simplicity of DCF, this valuation model also bears criticism regarding the uncertainty of the estimations and restrictive assumptions...

With the rapid development of technological products in the information age, mobile phones, computers, and other mobile devices have become indispensable communication tools in our lives. At the same time, electronic commerce has made consecutive progress and innovation, and electronic payment has mostly...

The method which adopts start-end device to measure the velocity is in com- mon a method of measuring the velocity. The characteristics of this method is in brief the equipments need, operation convenience, test result credibility, measuring the error margin small. It not only can measure the velocity...

The problem currently faced by the existing learning system in the country of Indonesia is the weak learning process that is run. This can be seen from the process of giving the material done by the teacher, where in the process of delivering the material the children are still very less encouraged to...

This research aims to analyze the application of e-health practices in improving the quality of health services at the Wonokromo Community Health Center, Surabaya. This research uses qualitative methods based on the methods of Howard Lune and Bruce. L. Berg. Information was collected through participant...

the article is addressed to teachers of Russian as a foreign language. The article describes a popular form of education - a master class, its capabilities and main advantages in comprehending language and culture (change of activity type, minimal language training of students, a wide range of opportunities...