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A thick tip foil blade was designed to reduce the tip leakage flow and weaken the tip vortexes in ducted propeller 19A/Ka4-55. The thick tip foil was constructed by normal extrusion of the original tip foil. The maximum thickness of the foil increased from 1.64% chord length to 7.64%. The commercial...

In order to ensure the accuracy and precision about the trace of the autonomous vehicle for the sea floor prospecting, double- ring, series –connection closed-loop control mode is used in the paper. Fuzzy controller is used for controlling velocity in the inner-ring, and fuzzy neutral network controller...

Consulting Industry is the general name of the third industry which takes consulting services as the characteristics in various industries. It essentially a knowledge service industry contains intensive intellectual. This article starts from the introduction of the development of modern consulting industry,...

To solve the sudden influxes of European refugee crisis, we establish a migration model to resettle the rising number of refugees in EU with proper division. We determine metrics as the index value to describe the countries' capacity and the death rate to measure safe and efficient of movement. We select...

In recent years, with the adjustment of agricultural structure and improvement of resident consumption level, quantity and circulation of fresh agricultural products have been increased year by year, which results in higher demand for safety and quality of fresh agricultural products by the whole society....

In this paper, we propose an optimum coding STMV beamformer to improve the performance of suppressing high peak sidelobe level with missing sensors. It considers the choices of sub-array geometry have a significant effect on the performance of STMV method using sub-array (we call it STMV-SA), and the...

Using the VAR model to 1978-2014 in Tibet economy growth, industrial structure and urban and rural residents income gap of cointegration test, impulse response function and variance decomposition analysis, the long-term cointegration relationship exists between that economic growth, industrial structure...

In this study, we investigated the human brain functional network of patients with generalized tonic and clonic seizure (GTCS) epilepsy by using the resting-state functional magnetic resonance imaging (fMRI) and complex network theory. Adjacency matrices of the networks of GTCS group and normal control...

Diagnosing incipient faults of rotating machines is very important for reducing economic losses and avoiding accidents caused by faults. However, diagnoses of locations and sizes of incipient faults are very difficult in a noisy background. In this paper, we propose a fault diagnosis method that combines...

This paper presents Traffic, a real-time intelligent traffic signal monitoring and route optimization system. The application integrates live traffic signal data with route optimization algorithms to provide efficient navigation for commuters. The solution is built using a React frontend, Node.js backend,...

With the rise of women’s status and their essential status in economic development, women’s consumer psychology has become one of the vital factors influencing the development of the new experience economy. Respecting women’s needs and catering to women’s consumer psychology has become crucial links...

It has been proved that geographical distance has a certain impact on distance market transactions, but there are still few studies systematically elaborating whether geographical factors have an impact on financial contract. Based on the data of geographical distance and fintech index , the empirical...

Quantum theory of information science from germination and now has nearly 30 years of history, mainly includes three aspects: (1) quantum communication can be achieved theoretically unconditionally secure transmission of information; (2) quantum computing with ultra-fast computing power; (3) quantum...

The development of entrepreneurial education in colleges and universities is of great significance to the employment of high school students and the employment of college students. Should be based on the concept of team-based entrepreneurship education, adhere to the combination of entrepreneurship education...

This article emphasize the ecological planning concept to maintain characteristics of urban old industrial district which will lead to a sustainable development. Including construction request of modern architecture from architecture design, architecture culture, architecture land resource, architecture...

By regression analysis of relevant data in Beijing from 1993 to 2013, this article tries to figure out that the impact of Beijing’s human capital investment growth for its economic growth. The empirical result shows that Beijing’s economic growth based on the common growth of its physical capital and...

Many foreign scholars studied for the definition of the crisis. Rosenthal, who believe that the crisis is the basic mechanism of a framework and code of conduct of a serious threat to the social system, and the event at extremely high pressures and uncertainty in the event of the case must be made key...

In this paper, according to the problems such as high sensitivity to the initial guess of the solution and poor convergence reliability of the classical algorithms used to solve nonlinear equations, a Plant Growth Simulation Algorithm(PGSA) was put forward, and it was used to solve the systems of nonlinear...

Carbon fiber reinforced plastics (CFRP) have high strength-to-weight ratios, high stiffness-to-weight ratios and high reliability, which leads to the wide application of CFRP in various fields. In this paper, CFRP tie bar was formed by resin transfer molding (RTM), and finite element analysis (FEA) was...

With the rapid development of social economy and science and technology, rfid technology is more and more widely applied in various industries, especially the identification and security industries, entrance guard system as an important unit of the intelligent building is more and more get attention....

This paper has introduced the main characteristic and some current re-searches about the inverted pendulum system. A nonlinear mathematical model of invert-ed pendulum is established based on the newtonian dynamics method. Then the design of traditional fuzzy controller is presented, the result of simulation...

Flutter, a seriously dynamic and severe self-excited vibration, easily exists in mechanical processing system, is a major factor, impact the workpiece surface quality and machining efficiency. It has been the main research to explore the resource, analysis the mechanism and pursue restraining method...

This paper mainly uses literature survey to summarize the concept and connotation of ecological sports from different scholars and the related concepts of ecological sports. First, it describes the application of ecological sports in Olympic, school sports, Chinese traditional sports and outdoor activities....

This paper focuses on the definition of extroverted Chinese dictionaries. Based on the eight extroversion-oriented Chinese dictionaries published in recent years and the practice of teaching Chinese as a foreign language, this paper discusses the interpretation and a series of practical measures were...

This paper aims at meeting the needs of China's application-oriented talents and achieving high-level application-oriented personnel training objectives. The construction of professional materials is the basis of the cultivation of applied talents. Therefore, to establish a set of high-level application-oriented...

Short-term forecasting of high-speed rail (HSR) passenger flow is the key to high-speed passenger rail planning decision-making. Furthermore, accurate short-term demand estimates are sure to success of rail revenue management. Different station passenger flow is effect each other, however, previous researches...

The shift logic of most automatic shift systems is based on two parameters-vehicle speed and throttle opening. In this paper, two-parameter shift schedule is applied for AT. The shift logic is on the basis of the optimal efficiency of the motor-transmission system. The model is built by Simulink/Stateflow...

Cost and communication challenges: High deployment of remote-controlled aerial drones in urban regions and crowded airspace have presented another challenge to overcome in achieving high deployment numbers in urban spaces as well as densely populated airspace from such remote-controlled aerial drones....

To reduce the prevalence of sexually abusive behaviors toward children, the objective of this research was to assess the degree of the information held by students regarding reproductive health and readiness for puberty. This study uses quantitative research methods. Data collection is done through a...

Artificial intelligence (AI) improves the progress of educational concepts, accelerates the educational reformation, promotes the development of educational technology, changes the teaching and learning methods. In the field of second language acquisition, data-driven learning contributes to the language...

The students in the classroom come from various characteristics and backgrounds. Dealing with this diversity of students, the teacher needs to apply multiple teaching strategies and learning activities, rather than using One Size Fits All (OSFA) teaching strategy. Many authors suggest applying Differentiated...

In the context of the era of big data, social and economic development and innovation models are changing. The development of the world has created many new opportunities for social and economic development, but it has also inevitably brought many burdens and challenges. Keeping pace with the times and...

The 1964 Alaska Earthquake is the largest earthquake in U.S. history. Even after decades, it still has a huge impact in the field of geology and seismology. This disaster and following consequences in the local area and around the world had made great contributions to science society as an outstanding...

This paper constructs an evaluation index system of innovation and entrepreneurship education satisfaction in medical colleges from the perspectives of school management, curriculum design and entrepreneurship and innovation practice. The research shows that the degree of satisfaction with innovation...

For the disadvantage which is larger positioning error, the RSSI signal strength is used to calculate the hops between the sensors which make it more close to the real network; Meanwhile, the hyperbolic method is adopted to improve the unknown node location which eliminates the cumulative error and improves...

As the signal frequency of integrated circuit keeps increasing, parasitic effects caused by the interconnect transmission structure used in IC ceramic package is becoming important factor which will influence the transmission performance of the signal path. In this paper, parasitic parameters (Resistance,...

Locating the source of information diffusion on the social network is a challenging and significant task. It is important to control the spread of wrong information on the social network. An existing method is to observe a few nodes in the network and estimate the location of the source from the data...

Accurate modeling of spiral bevel gear laid the foundation of the key technology namely Tooth Contact Analysis TCA and correction of the deviation of tooth-surface in its digitized manufacturing. It summarized the related outcomes and divided modeling approaches of the tooth-surface of spiral bevel gear...

With the rapid development of computer technology and the business community have made new demands, data warehouse technology is introduced. Traditional database technology is a single source of data, that database will be mainly engaged in transaction processing, batch processing to decision analysis...

With the arrival of information era, modern society has to rapidly spread and take advantage of a dazzling array of information resources and the knowledge update cycle is becoming shorter. Therefore a teaching system is desperately needed to full play education resources, maximize resources sharing,...

After the reform and opening up, with the development and improvement of Chinese market economic system, the new type of rural cooperative economic organizations emerged which mainly solve the contradictions between farmers and the market and take into account the social and environmental objectives...

With development of assistant effects of the Internet plus in the education, assistant teaching methods, such as Micro course and MOOC gradually become part of course design. Blended teaching model basing on the Micro course becomes hot spot of education reform. However, it is a worth exploring question...

The effect of different selenium concentrations on the antioxidant enzyme activity of Pterocypsela laciniata was studied by pot experiment. The results showed that the effects of different selenium treatments on P. laciniata were significant. With the increase of selenium concentration, the trend of...

This paper introduces several methods in solving the wave equations for a loudspeaker. The separation of variables method is very common for solving constant coefficient linear partial differential problems. The finite difference method has been the main method of numerical computation in early work....

E-commerce, as a mainstream business model in the 21st century, has developed rapidly in China in the past two years. Various shopping websites have provided consumers with a large number of goods. However, the logistics management system is not perfect enough to keep up with the development speed of...

This study examines how E-Samsat’s implementation and socialization have affected motor vehicle tax compliance. E-Samsat as part of the implementation of e-government, is a digital technology innovation designed to simplify the motor vehicle tax payment process and improve administrative efficiency....

The “Teacher-Centered” approach is one of the most widely used teaching methods in traditional Chinese teaching.The teacher is mainly on imparting knowledge, and studentsare only playing the role of listening most time who hardly participate in the teaching process. By adopting this teaching method,...

Civic education into the professional curriculum is a key initiative to implement the fundamental task of establishing moral education, and the construction of the curriculum Civic Science is also an important guarantee to improve the talent training system and adapt to the needs of social development....

As most of the finished tobacco products are only sprayed with two-dimensional codes and the frequency of scanning is low, it is not national unified standard, and no correlation among the pack, carton, and box of tobacco products. The study of combing two-dimensional codes and radio frequency tags helps...

Qing guangxu twenty-nine years (in 1903), the governor of jiangxi province ke time to the qing government suggested "revitalization of the craft, and poly rights", and making the hubei alternate way Sun Tinglin "so China company, raise two dial the silver to interface, more shall be set by the way, have...