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MOOC and Microteaching?just like "a digital tsunami"?are sweeping the entire education circle. Scholars have different opinions and each of them sticks to his or her argument. By comparing the Great Courses based on WeChat platform, MOOC, and micro teaching, the authors propose the construction principles...

The land subsidence has become a common widespread geological disaster in the world. With the acceleration of urbanization and industrialization, the role of human economic and engineering activities in the land subsidence becomes the decisive key factors. Land subsidence has become increasingly a threat...

Accurately measuring the marine ambient noise is the premise for high resolution underwater acoustic detection, and sound pressure is a key parameter to certain the marine ambient noise spectrum. Scalar hydrophone is taken here to measure the offshore ambient noise for a long-term in certain offshore...

Limited teaching hours can be a common problem in practical learning in colleges. This paper tries to analyze the reasons and the influence of this problem in the teaching of college courses. It puts forward the suggestions of using decentralized practical learning model and broadening time range, which...

This paper think of the car provided by car company as the research object, the filter white noise was used to get some road roughness and create random road excitation, then the entity model of car and four pillar test bench was set up in ADAMS, and next, add random road excitation to the model to carry...

The size effect is defined as the reduction on the some seismic performance evaluation parameters with increasing size. As an important bearing member, the seismic performance and size effect of RC beams have been studied extensively over the past few decades, most of them came to the same conclusion,...

As the main body for quality assurance of postgraduate training, the college’s quality assurance work runs through the entire process from enrollment to degree awarding, and is at the forefront of the entire postgraduate education quality system. And it was necessary to reform the evaluation mechanism...

The overall characteristics of college students' employment difficulties are "employment", which leads to the unemployed, the optimal human capital unemployment and the underemployment of college graduates. The root cause of college students' employment difficulties is the depreciation of human capital...

As a newly-emerging course with strong integration, e-marketing involves economics, management, network information technology and marketing. To better adapt to new situations and train high-quality e-commerce talents, it is very urgent to construct the quality guarantee system of e-marketing practice...

A beta phase containing titanium aluminum compound was prepared. Isothermal Fatigue(IF) were subjected at 650 at three strain rates, such as 6.67×10-3 s-1, 6.67×10-4 s-1, 6.67×10-5 s-1 to determine the effect of strain rate on cyclic stress-strain response (CSSR) of TiAl alloy during IF tests. The curves...

When establishing a unified basic pension insurance system for urban and rural residents, the State Council of China emphasized that it should be fair and sustainable. However, whether there is a phenomenon of despising the poor and currying favor with the rich in urban and rural residents’ basic pension...

Motivated by the need for identifying and propagating stances along debate threads where this correspondence can be elusive, we present a stance propagation model built on the Heat Diffusion algorithm, and show that it can effectively spread stances over the nodes of a debate thread. Our authors are...

This study examines the simultaneous impact of digital wallet usage and financial literacy on the financial management behavior of students in the Management Study Program at the Faculty of Economics and Business, Maros Muslim University. Using a quantitative approach, data were collected from 150 students...

During the COVID-19 pandemic, automotive sales number has been decreasing dramatically. This phenomenon definitely affects the automotive industrial sector, including its employee’s work attitude. Therefore, a study to measure how it affects the sales force who holds the key position in automotive industry...

The new round of assessment and evaluation by the Ministry of Education requires classroom teaching to be student-centered and teacher-led, and to evaluate teaching based on the OBE (outcome-based education) concept. The quality of college classroom teaching is the foundation of achieving course objectives...

Urban, as a discourse expression in Roland Barthes’ Urban Semiology, not only possesses materiality and functionality, but also conveys the emotional relationship with citizens through specific landscapes. The alley, one of the typical landscapes in Shanghai, has witnessed the significant proceeding...

The culture of traditional Chinese medicine (TCM for short) embodies the essence of traditional Chinese culture and is an important carrier for Chinese civilization to be spread around the world. Promoting the international communication of TCM culture will effectively narrow the distance between the...

The financial performance of the Sharia industry has increased during unfavorable economic times due to the Covid-19 pandemic. The increase in financial performance, especially in Islamic banking, shows that company management is generally running well, but the high financial performance of Islamic banking...

Experimental model of teaching comprehensive arts, methods of study to become teachers in art university the key aspects of educational practice level, combined with teaching and social cooperation experiment results show, set to deepen the reform of the teaching experiment, the establishment of "broaden...

In order to understand the different detection time of stone radioactive detection results impact, this paper for the three groups of stone sample take the different detection time radioactivity survey, and the detection results are analyzed. The best time of radioactive detection of the proposed stone...

Web document clustering results can help users quickly locate the information they need among the results search engines returned. According to the characteristics of the suffix tree structure and the flaws of similarity calculation in STC algorithm's cluster merging, this paper proposes an improved...

In view of design purpose on the welding robot of different tanks, The purpose of this research is to welding robot motion controller is applied to the tank cover, the system adopts solution of “PC + motion controller”. The paper analyses the selection of F28335 motion controller, Through the way of...

The software testing is an important way to find bugs, and guarantee the quality and reliability of software. Automatic software case generation can effectively improve test efficiency, reduce test time and cost of development, so it has been widely concerned. Aiming at premature convergence and local...

A new compressive fusion algorithm based on non-uniform sampling is proposed. Although conventional block-based compressed sensing (BCS) represents a low computational cost, it suffers from low reconstruction quality since it is not well accounting for global image features. Employing the structured...

Because of the limited size of a common microwave anechoic chamber, compact range testing methods have been developed to be a hot spot in recent years. But an ordinary compact range can not meet the need of millimeter wave (with high frequency, 200MHz~20GHz) test. So this article uses a millimeter compact...

In this paper, we make a major contribution by examining an agricultural supplier’s online sale mode choice. That is, for the supplier, which online sale mode should be adopted, his own online store, an online retailer, or a bricks-and-clicks retailer To end this, we first study the price decisions under...

The aim of this paper is to provide a multiple attribute group decision making (MAGDM) method based on the 2-dimension linguistic weight Bonferroni mean aggregation (2DLWBMA) operator. Firstly, the new operations of 2-dimension linguistic variables are defined. Then, the 2-dimension linguistic Bonferroni...

Teaching materials are important elements in the achievement of learning objectives, including anti-corruption education. In order to ensure the quality of teaching materials, researchers conducted a trial of the feasibility of teaching materials that have been developed regarding anti-corruption education...

State spaces of Stochastic Petri Nets (SPN) are exponent explosion based on subordinate model’s quantities, it is feasible to solve state space explosion. This article introduces basic theories of SPN performance equivalence simplification, integrates the real workflow of sanction management, constructs...

Objectives; exploring the implementation of the Padang Panjang Public Health Insurance Program (JKMPP) which has been ongoing for the last seven years. Methods; This research was exploratory qualitative study for the implementation of the JKMPP program. The key informants were residents as participants...

The outbreak of the epidemic has serious impacts on all walks of life in China, especially the tourism economy. Therefore, this paper focuses on the challenges faced by China's tourism industry under the current background and the relevant countermeasures that can be implemented. By summarizing...

The application of Vehicular Ad-hoc Networks (VANETs) in underwater environments has posed significant security challenges, especially in the physical layer. This paper presents a detailed analysis of the security threats of Underwater VANETs (UVANETs) jamming, eavesdropping, spoofing, wormhole, and...

It is very important to discuss the impact of China’s demographic structure change on the real estate market in the process of gradually disappearing “demographic dividend” and increasing aging. In this paper, unitary linear regression model was adopted to explore the impact of dependency ratio changes...

A large number of experiments have studied the perception and output of some English speech sounds of Chinese English learners, yet there are relatively few comparing the perception ability of native and non-native speakers to English speech sounds (taking vowels as an example). Therefore, this article...

Introducing the latest projects of electronic design competitions into the practical teaching of electronic technology courses, so that the knowledge points of circuit analysis, digital electricity and analog electricity can be effectively connected and the “islands” of knowledge points of traditional...

Operations process integration is an important strategy in optimizing corporate performance. The rapidly changing environment becomes a big challenge for companies in managing their operating processes and resources so that they are able to work optimally. Effective and efficient operations process integration...

The conventional kernel color histogram based particle filter (CHGPF) object tracking algorithm suffers from cluttered backgrounds and illumination changes and results in tracking lost easily. In this paper, a particle filter based object tracking algorithm fusing color and haar-like feature (CHAPF)...

Considering the problems of low solution precision and suffering from pre-mature convergence by the basic bat algorithm, an improved self-adaptive bat algorithm (SABA) is proposed after the introduction of the self-adaptive step-controlled mechanism and mutation mechanism in this paper. The results of...

The effect of detergents on the quality and flavor of fresh-cut perilla was evaluated. The acidic electrolyzed water and sodium hypochlorite extended the shelf life of the perilla to 11d. The sodium hypochlorite treatments was more effective to avoid the loss of the greenness of the perilla leaf compared...

Soil nail shotcrete-bolt supporting scheme is adopted in pit supporting, while side slope will destabilize and collapse because drainage of soil nail shotcrete-bolt supporting design fails to meet the design requirements. The effect required by the engineering is fulfilled by adopting the design and...

Explained by the importance of information management graduate degree, graduate degree analysis of some of the problems of information management practice currently exist in the process, put forward ideas to solve the problem of combining software design theory.

The research tries to study humans' responses to superimposed costimulatory signals. The information, including music, natural images, may be perceived through sound and visual stimulus. The procedure is interested in the superposition state of superimposed vibrations, whereby two or more signals are...

Soil is an important part of the environment, which is the precious renewable resources. Soil heavy metal pollution is becoming more and more serious, which affects the normal function of soil, causes pollution of food chain, threats to human health and environmental quality. Mercury as one of the persistent...

Elliptical front crack has been found to be more accurate and realistic for modeling the surface crack. The stiffness of an elliptical cracked rotor submitted to bending are derived and solved based on fracture mechanics method and multi-parameter fitting technique. “Breathing effect” occurs due to gravity...

Abstract: This article mainly from the waste of decorating family, switch socket is emphatically discussed. In this paper, we use qualitative and quantitative research method of combining the switches and sockets for home improvement wasteful conduct research. From the current situation of urban families...

Method of Moment is used to calculate vertical tail’s radar cross section(RCS). The impact of leading-edge sweep angle, span and inclination on vertical tail’s RCS is analyzed and then vertical tail’s RCS curves and function expressions with leading-edge sweep angle,span and inclination are fitted by...

Objective:This paper discusses the application of fuzzy synthetical evaluating in engineering field especially in building quality of prestressed concrete frame. Methods: The author brings forward mathematic model to fuzzy synthetical evaluating for building quality of prestressed concrete frame which...

With China continues to participate in international competition, domestic market continues to open up our country in the world economic system, and we have shown a pivotal position. In these objective conditions, reform of the economic management of the relevant system, reform of the current management...

The following article is devoted to the issues of managing strategic planning of an educational organization development under the modern conditions of market and electronic economy. Nowadays strategic management in the field of education is more and more connected with the market conditions of the widespread...

According to the virtual reality technology, the development of simulation system and the actual needs of shooting training, it is necessary to analyze the simulation training system and establish virtual shooting range, determine the basic framework of virtual shooting training system and design the...