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Corona virus diseases 2019 (Covid-19) caused many people to be infected and eventually become victims who died. The government is taking quick steps to break the covid-19 chain by issuing a Learning from Home (BDR) policy. The edmodo application, zoom cloud meeting application, google form, google classroom,...

Based on big data mining technology, we crawled the review texts and related data about China Tangcheng on Ctrip website, built a web review database, used content analysis method and theme analysis method to extract the core elements affecting the tourist experience of China Tangcheng, and then used...

Mining business activities have a significant role in making a real contribution to increasing national income and regional development. Local governments’ ability to participate in mining business licensing activities is governed by Law Number 4 of 2009. However, the ability of local governments to...

Cyber-attacks on cyber-physical systems can lead to severe consequences, jeopardizing the integrity, availability, and functionality of interconnected physical and digital components. Implications may include disruption of critical services, compromised safety, and potential economic losses. Existing...

With the emergence and rapid development of information technologies such as "Internet of Things", "Internet +" and "cloud computing" in recent years, human work and life style have undergone major changes, and human beings are gradually stepping into the —— big data era...

Globalization has brought the world closer together and many countries have been involved in educational governance. Scholars have studied the governance of higher education from multiple perspectives, such as organizational management, ecological environment, and reform process. Based on the background...

Menstruation is a recent topic around the influence of this particular period that most biological females need to experience in more than half of life. Although there are many studies of menstruation in biology and medicine, there are few studies based on the perspective of sociology, especially in...

In the era of knowledge economy, business environment has undergone dramatic changes, competition among enterprises has risen to technological competition and technological competition is more marked in high-level talent competition, human resource management in the enterprise competition and more important,...

With the travel rate increasing, Congestion problems have become more prominent. Thus it's essential to enhance traffic capacity, especially for a toll plaza. This paper tries to optimize the merging pattern of vehicles entering into a certain toll plaza .By using cellular automaton and queuing theory...

An economic operation control strategy of island microgrid based on optimal scheduling of energy storage is proposed in this paper. The state of charge (SOC) and type of microgrid is fully considered in this strategy. In grid-tied island microgrid the energy storage charging control is carried out according...

In this article, how to construct this evaluation system of Regional Innovation in science and technology based on AHP was discussed, and its index weight of the evaluation system was calculated, which aimed at providing a reference for the decision- making and development of related policies in Jiuquan...

Poly-?-hydroxybutyrate (PHB) can be produced by various species of bacteria as carbon and energy storage materials. This biopolyester has attracted increasing attentions as biodegradable plastics not only for its similar material properties to conventional plastics but also for its biodegradable properties....

The Great Gatsby is Fitzgerald's masterpiece. The distinctive narrative techniques in his work attract many literary critics' attention. Based on the characters' experiences in The Great Gatsby, this paper presents narrative mode of this novel, which takes the inner-focus narration as the primary one...

A parking management system based on embedded system and GSM network for stereo garage is proposed to solve the current parking problems in the cities. This system, using an ARM processor, advanced RFID and GSM communication technology, achieves effective automation management of the stereo garage. Moreover,...

abstract photography comes into being with the birth of photography, photography in the world history development, occupies important position in the star-studded sky photography art, striking abstract photography master not rare, contend in fragrance and fascination of abstract photography also palpable....

Along with cultural reflecting activities are carrying out, people begin to realize that blindly worship natural sciences and imperialism expansion cannot bring progress to the world and the worldwide culture began to develop towards diversified. This paper describes the characteristics of Japanese multicultural,...

In this paper, finite element stress analysis of a micro aero-engine turbine disk with different rotational forces is performed by applying Solidworks and Abaqus. Maximum safe speed of aero-engine is calculated and verificated according to the finite element analysis results. Then maximum stresses in...

In order to ensure the safety of equipment and persons, the rigorous requirements on the correctness and reliability of control program are always needed in industrial control system. The traditional program design methods are based on the realization of the functions and verified by the simulations...

With the rapid and bursting development of communication science and related technique, spread spectrum communication has been a hot research topic in the computer science and engineering community. Therefore, to follow the trend, in this paper, we conduct research on novel spread spectrum communication...

Fiber Bragg grating temperature sensor has the characteristics of strong anti-jamming capability, distributed measurement which has a good application prospect in all kinds of industrial fields. But in the actual measurement of surface temperature, error caused by temperature gradient caused of the FBG...

This paper selects the statistical data of the last 15 years to conduct a comparatively comprehensive analysis of the relationship between the size of the outbound tourism market in China and Russia, the interrelationship between the inbound and outbound passenger flow and import and export trade, and...

Humans are responsible to preserve the environment. Catering industry entrepreneurs take significant role in their environmental management. Wastes need to be managed properly to prevent them damaging the environment. This study aims to describe efforts made to establish ecological awareness which help...

This study measures the effectiveness of the use of social media in conducting education and information to the people of Surabaya relating to covid-19. This study takes the object of study on the activities of Surabaya people during the implementation of social restrictions. Media socialization has...

Covid-19 pandemic changes many aspects in the world, including education sector. Teachers need to find some efforts to adapt and transform the following changes. It is necessary to choose the right approach to be applied in the teaching and learning process in schools, especially in basic education....

Financial technology development in the banking world has a role in encouraging the transformation of the digital economy towards Sustainable Development Goals (SDGs) to improve the economy that continues to innovate according to people’s needs. This innovation is found in information technology-based...

Energy cooperation plays an important role in the BRI initiative. The BRI Initiative has faced many risks since its implementation. These risks are especially high in energy cooperation. Under the framework of BRI, China’s foreign energy cooperation faces political, economic, legal, social and other...

In this paper, I will be seeking to introduce the history and the reasons of how and why the flawed border of the Middle East was created after World War I. After World War I, Britain and France as two major ally powers who had defeated Ottoman attempts to divide up the Ottoman post-war territories....

The GDP per capita and household consumption increased fourfold between 1990 and 2005, and life satisfaction levels plummeted. Also, in 2019, China’s Engel’s Coefficient was 28.2% indicating that China has achieved the “wealthy” level in living standards. However, in the same year, China only ranked...

With the rapid economic development, China's environmental problems are becoming more and more serious, and it is urgent to transition to green economic development. As a responsible major country, China is making vigorous efforts to strike a balance between economy and ecology. This paper will...

Media is an important component in achieving learning objectives, as well as in the Computer Pattern Making Course which studies CAD fashion pattern making using Richpeace software. The results of initial observations revealed that 45% of students admitted that they had difficulty in finding references...

Under the development of social media, and with teenagers’ earlier approaching to it and their earlier awareness of sex, it is of great significance to manage the sex knowledge on social media and improve the environment of teenagers getting sex education in China. This paper is dedicated to analyzing...

The Pittsburgh Pirates have one of the lowest baseball payrolls, with the management being given only a $15 million budget in 2013 to bring in more baseball talent. Between the years 2007 and 2008, The Pittsburgh Pirates made about $29.4 million which is recorded in the financial statement documents....

The population issue is related to regional economic development, and population changes will affect the formulation of the regional basic policies, the arrangement of labor and employment. Huizhou is located in the Pearl River Delta Economic Belt of Guangdong Province in China, with a high population...

In this paper, structure control effect of joint network rock mass on seismic response of underground cavern is investigated. With discussion of the generating principle of 2-d joint network, five characterizing parameters, i.e. as joint density, joint orientation & its discretization, joint trace length...

Nowadays, because of the environment factors, such as the related legal policy is imperfect and the management of the construction enterprise does not reach the designated purpose and the management of the construction enterprise does not reach the designated purpose, the environmental management of...

For overcoming the lack of systematicness and comprehensiveness of teaching contents in the micro-lecture, a topic-based computer aided instruction (CAI) system is designed and implemented. The CAI system is a web application based on Browser/Server framework. A topic amounts to a micro-lecture. By organizing...

In order to suppress the imaginary intrinsic part interference of OFDM/OQAM system in radio channel, a new pilot design approach is proposed. The new design approach can suppress the intrinsic imaginary interference in quasi-stationary channel and reduce the pilot peak power due to sparse data forms....

Aiming at promoting the efficiency of inspection planning and improving the integration between digital measurement equipment such as CMM (Coordinate Measurement Machine) and CAD system, a method of measurement-points distribution based on knowledge in three- dimensional inspection planning was discussed...

GIF image is one of the most widely applied images on the Internet. This article puts forward selective encryption algorithms for degradation mode based on coding features of GIF image and presents encryption effect picture through experience and then analyzes its safety, enciphered data size, format...

According to short wave radio signal of a certain active airborne frequency measurement instrument part device still adopts pure hardware building mode and acquisition data scattered, leading to large volume, monitoring performance is limited, the real-time problem, low accuracy and can not upgrade the...

The mesoporous Bi-S-TiO2/ -CD was prepared by an evaporation induced self-assembly (EISA) method and photoinduced self-assembly method, and was characterized by UV-vis diffuse reflectance spectroscopy (UV-vis DRS), X-ray diffraction (XRD), Scanning electron microscopy (SEM), High resolution transmission...

According to the principle of electric field polarization, we sputtered one or a few silver squares on substrate to strengthen polarization of local electric field in the depositing system of silver nanowires in an ultra thin liquid layer. In this paper, we observed electrochemical dissolving inside...

This paper mainly researches the combination of scaffolding instruction and flipped classroom model, discuss its applicability. Through the methods of literature review, investigation and practice, this paper analysis the scaffolding instruction theory and flip classroom teaching method systematically...

In saliency detection, almost all the approaches map an image into a graph and assign the saliency value to each element, e.g. pixel, region or superpixel. In this paper, we first utilize a series of image features among superpixels in the support vector machine (SVM) to train linear predicted models....

WeChat occupy more and more college students’ media world. Equality, diversity, synchronization and other characteristics of WeChat accelerate its spread in Chinese university students. A variety of psychology elements of access to information, such as entertainment game, emotional communication, self...

Along with the higher education of China entering a period of popularization, the internal and external environment for universities has changed greatly. The student work in universities gets many new circumstances and problems, students’ thoughts and ideas changes as well; consequently, traditional...

As the most important undertakers and promoters of the goal of building morality and cultivating people, ideological and political teachers must remold the educational concept in four aspects: actively giving up teachers' subjective consciousness, establishing the system consciousness of collaborative...

With a review of cooperative principle (CP) in conversation, this paper attempts to testify the violation of CP in business commercials by examining a case of a specific TV advertisement. It is revealed that the purposeful violation of CP in advertisements is art of language and helps to attain the goal...

The article deals with the problem of the interaction of Chinese and Indian philosophical traditions. The purpose of the work is to clarify the specifics of the interaction of Buddhist traditions in India and China. The relevance of the study of the problem of the interaction of Chinese and Indian philosophical...

Consistency and priority weights of preference relations are two important phases of decision-making process since the decision-making solutions are determined by them. Therefore, it is meaningful to investigate consistency and priority weights for preference relations. In this paper, consistency and...