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In connection with the threat of the spread of a new disease - coronavirus COVID-19, in March 2020, all universities in Russia were forced to switch to distance learning. This transition is recorded in the order of the Ministry of Education and Science of Russia: “It is recommended, starting from March...

Liru Lin is known as “the most persistent educator”, firmly believe that education can change the society, in the normal education thought pay attention to the connection of education practice, the concept of political education academic three. Teacher training, put forward two kinds of learning skills...

This paper analyzes the main factors causing the acute injury in yoga practice using the least squares SVM. Special statistics were made for parts and categories prone to damage in yoga practice. Athlete injury factor of least squares supporting vector machine was used to provide special statistics on...

The goal of boosting algorithm is to maximize the minimum margin on sample set. Based on minimax theory, the goal can be converted into minimize the maximum edge. This idea motivates LPBoost and its variants (including TotalBoost, SoftBoost, ERLPBoost) which solve the optimization problem by linear programming....

Semi-rigid solar array is an efficient energy system on the surface of stratospheric airship for utilizing the solar energy which we believe has succeeded in providing some useful results for conceptual design. Their core consists of: To improve the flexible of rigid solar cells, a multilayer composite...

K-Means is the most popular clustering algorithm with the convergence to one of numerous local minima, which results in much sensitivity to initial representatives and noise point because of its distance based judgment. Density-based clustering algorithm is not sensitive to outliers and noise data, but...

The flying music teaching idea changes the traditional teaching mode and activates students' music thinking in an open education mode. In the classroom teaching, it changes the “image of teacher”, and uses the classroom form with students as main body, and encourages students' behavior and performance....

The "network-based practice teaching resources platform" integrates practical teaching, management, and online self-directed learning. Its establishment has fundamentally changed the way of past practice teaching. Students can independently study experimental content and related resources, perform experimental...

Due to unconventional reservoir have natural weak discontinuities such as natural fractures and bedding planes, the hydraulic fracture has complicated fracture network morphology. Therefore, the traditional fracturing design method and the numerical simulation method of fracture propagation were restricted...

Blending learning organically combines traditional teaching with online learning, which has the great significance to improve learners’ initiative and innovation in learning. There are, however, still some problems in the practical application of blending learning in colleges and universities in our...

This study primarily investigates the impact of environmental performance on corporate financing constraints. It further examines the underlying mechanisms through which patient capital and board diversity, particularly the proportion of female directors, influence the relationship between environmental...

Street vendors represent a large informal occupational group in urban India and are continuously exposed to traffic-related air pollution, significantly increasing their risk of respiratory morbidity. Conventional spirometry, although considered the gold standard for lung function assessment, is limited...

Processing trade is one of the most important sources of trade in China. On January 18, 2016, The Chinese State Council issued “several proposals on promoting the development of processing trade”, indicating that nowadays Chinese government has paid lots of attention on upgrading the processing trade...

This study investigates the conceptual model that has been used to measure the acceptance of e-learning technology applied in higher education. We conducted literature review study by collecting the papers from reputable journals. We used recognize database journal such as Google scholar, ProQuest, EBSCOhost,...

2 m InGaAsSb/AlGaAsSb quantum well laser with AlGaAsSb as barrier layer and InGaAsSb as potential well layer. The composition and strain of the material have an important influence on the energy level position and band structure of the quantum well, which affects the performance of the laser. In this...

Higher alcohols have a great impact on the aroma and taste of wine, meanwhile the amount of that are affected by nitrogrn nutrients. However, the accumulation mechanisms of the higher alcohols in Saccharomyce cerevisiae under low nitrigen condition remains unelucigated. In the present research, the determinationof...

Since 1999, China has implemented an educational policy of expanding enrollment in universities, which may lead to two opposite effects on income disparity. On the one hand, educational expansion increases the overall number of university students, which may result in a higher proportion of the employment...

The Covid-19 pandemic that occurred worldwide caused a social policy for all citizens to break this Covid-19 chain. However, this policy impacts all aspects of life, including the field of education in Indonesia. The government decided to move the learning process from face-to-face learning to online...

Work stress is a condition of the subjective understanding of the individual can be a form of interaction between the individual and the work environment that can threaten and put pressure on the psychological, physiological, and individual attitudes. Work stress can cause negative impact on health such...

Enterprise value-based management is a new enterprise management mode which conforms to the development requirement of economic times. This paper introduces the basic definition of enterprise value and value management, expounds the relevant characteristics and driving factors of small and medium-sized...

During distance learning in the middle of the Covid-19 pandemic, the e-portfolio assessment can be preferred as an alternative to other assessments. The purpose of this study is to find out; 1) how the implementation of e-portfolio in Japanese language teaching in SMAN 5 Malang is, 2) how to analyze...

Using the key words related to administrative culture, we retrieved the articles which were published in the period from 1990 to December 2012 in the CNKI database. Then through comparing the data from the aspect of number of post, institution and periodical, this article teased out the research status...

With the development of mobile internet and the expansion of human interaction and communication requirements, mobile social networks are beginning to influence people's lives. Social networks have been widely used, but the problem of trust has always been the bottleneck that restricts the further development...

This paper is based on the author's years of experience in geotechnical engineering investigation. This paper discusses the current situation and existing problems, and analyzes the system of the integration of geotechnical investigation from the field practice, and the role of GIS in the system construction...

Applied university should exercise its key role in talent development, scientific research, social service and so on, revolve around the materialization of the innovation entrepreneurship education reform, adopt the differentiation strategy that is different from research university, keep in synergic...

In order to prepare targeted nanocarrier to gene delivery, a novel nanoparticle was designed to condense pDNA. Hyaluronic acid was regarded as the targeted bio-materials because the HA–receptor-mediated CD44 receptors existed in many issues which were interacted with tumor membrane. The preparation procedure...

Content-based retrieval is now commonly used in image retrieval system. One of the disadvantages of the traditional content-based image retrieval technology is the “semantic gap”, which means could not get the semantic meaning from the basic image features. In the context of wedding image, considering...

A pot experiment was conducted to study the selenium accumulation characteristics of tomato seedlings under different concentrations of selenium. Four treatments were used in the experiment: soil was constructed by adding 0, 5, 10, 25 mg/kg exogenous selenium. The fresh weight and selenium contents in...

To justify energy solutions, it is necessary to visualize various parameters with a geospatial reference. The authors suggest visualizing the results of research in geoservices through a plug-in. Using the example of several completed projects, it is shown that this approach can be applied In connection...

After China has eliminated absolute poverty and entered the post-poverty era, the anti-poverty cause has evolved to focus on relative poverty, which has the characteristics of relativity, multidimensionality, and dynamics. In particular, migrant workers have become the main group of relative poverty....

In university, students can participate in various community projects, which underserved populations such as in a school. However, several obstacles may arise during these projects. We conducted a qualitative study with the primary aim of understanding the challenges when students in Yogyakarta participate...

Technology has improved temporarily from time to time. There are a lot of technologies that had been developed to enhance language learning, and one of them is text-to-speech technology. Text-to-speech technology is a form of system that can convert phoneme to audio. It has provided an impact in language...

Driven by information technology, media convergence is entering a new stage of “all media”, and the media and communications of the National Agricultural Science and Technology Innovation Alliance is undergoing tremendous changes. At present, the alliance’s new media portal platform is still in a loosely...

Speech analytics solution is a technology that enables a company to discover customer’s patterns and insights by analyzing relevant data, such as recorded audio files or phone conversations. The accuracy of speech recognition or speech-to-text transcription has been a challenge all along. This paper...

The balance of a wage decrease as a result of world economic regression and incentives to promote worker’s productivity has become a major problem most companies are faced with, especially during the epidemic seeping through 2020. This essay starts with analyzing the compensation plan of three companies...

Reforming the teaching mode by integrating CALL into college English reading teaching is a possible and efficient solution to the current situation of college reading teaching. The hypothesis about the efficiency of CALL and its feasibility in Chinese college reading courses are confirmed and computer...

In order to improve the stability and effectiveness when campus network user access to Internet, the paper, relied on the multi-export campus network environment and based on the analysis on characteristics and demands of the campus network users, completes the design of network upgrade program by adopting...

In recent years, the voice of the reform of quality education is getting louder and louder. How to cultivate talents with comprehensive qualities is also an issue that people are paying increasing attention to. In this paper, we analyze the synergies between sports systems and other education subsystems...

The fuel injector of marine auxiliary boiler burner was took as the research object in this paper. Firstly the UG NX_8.5 software was used to establish the 3D model of the boiler injector and related components, then the virtual assembly and disassembly system of the boiler injector was researched and...

The press hardening steel (PHS) and hot-stamping components were utilized widely on the reinforcement and lightweight structure of car body due to its ultra-high strength. There existed an obstacle of hydrogen embrittlement (HE) for coated 1.5–2.0 GPa PHS, and uncoated 1.8–2.0 GPa PHS. The typical hot-stamping...

Solar panels are devices that can convert solar energy into electrical energy. People often install solar panels on building roofs, on open land, and even on vehicles like boats and electric cars to produce clean and sustainable electricity. Solar panels are an effort to reduce the use of fossil fuel-based...

Under the urban development background of giving priority to the development of public transport, the comprehensive development of bus stations will become an effective means to alleviate traffic congestion, improve land use efficiency and promote urban economic development. However, the current comprehensive...

The economic progress can be determined by how large its population becomes entrepreneurs. Currently, entrepreneurs in Indonesia have reached 3.47% of the total population. However, it is still below Singapore, which has reached 8.76%, Malaysia 4.75%, and Thailand 4.26%. Although still lagging, Indonesia...

Nasal and paranasal sinus (sinonasal) malignancies are rare cases, accounting for only 1% of all malignancies of the body and 3% of malignancies of the head and neck. Patients with sinonasal tumors usually present with an advanced stage and generally have extended to the surrounding tissue. Surgery with...

At present, shortages of network laboratory equipment and funds are the problems of construction in network lab. The sniffer tools, virtual machine, and network simulation software are adopted to build a network experimental environment, thus saving the investment in network laboratory equipment, reducing...

As the mother river of Zhejing Province in the east of China, Qiantang River catch dozens of people’s lives every year because of the strong tidal wave. In order to prevent the tidal disaster of Qiantang River, a real-time tidal bore detection and warning system must be built up. In this paper, an improved...

According to the needs for many people conducting a certain virtual experiment at the same time in different places, a multiplayer online virtual experiment system built by Kinect and Unity 3D engine is proposed. In this system, the Kinect is implemented to complete the motion operation, which can improve...

China’s distance education has gone through 20 years since it was founded. Socialism with Chinese characteristics has stepped into a new era. The principal contradiction facing Chinese society have been transformed into the people’s ever-growing needs for a better life and unbalanced and inadequate development....

This research is motivated by creativity which has not been a priority in learning. In fact, teacher’s creativity can actually be a support to grow and develop learning skills of students. Being innovative and creative in using technology and information media is a required skill in the teaching and...