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The nature of the differences between schoolteacher burnout of depersonalization and low sense of accomplishment both had a significant impact. Marital status on the emotional exhaustion dimension had significant differences. Emotional exhaustion, depersonalization and low sense of accomplishment have...

It has been proven to be an effective method for reducing the friction and wear of two contact surfaces by introducing a hydrodynamic lubrication mechanism. A linear trapezoidal groove was proposed to accommodate the bidirectional rotation of the planetary gear. Cavitation and fluid rotation centrifugal...

With the aim of exploring challenges facing humanitarian assistance in conflict-affected areas of Myanmar, this article explores the following three challenges: limited access to conflict-affected areas, continued resentment towards foreign investment, and privatization of security. In response to these...

To study the effect of surface roughness on the ventilation tunnel wall friction coefficient, the fluent software model was used by changing the height and distance of the tunnel roughness elements and cross-sectional diameter to observe the influence of these control factors in tunnel ventilation. The...

Amphibious vehicle for water resistance are complex and difficult to accurately estimate oh, analyzing the force characteristics affecting water sailing by sailing amphibious vehicle posture resistance characteristics of the vehicle. Amphibian Vehicle analyze the composition of the water resistance,...

With the rapid growth of China’s animated film industry, the Nezha franchise has emerged as a prominent example of Chinese mythological IP development, distinguished by its unique serialized narrative strategies. This study takes the Nezha series as a case to examine four narrative dimensions—construction,...

In the information age where the right to speak is decentralized, the number of channels for the public to openly express opinions and participate in topic discussions continues to increase. The exchange and dissemination of online public opinion on the incidents will undoubtedly increase the popularity...

The effects of Fe doping on the electronic properties of MgO have been studied by ab initio method. Iron (Fe) changes the lattice constants while does not change the cell angels. The calculated band shows MgO is an insulator. Iron doping introduces a band level in the band gap, which increases the conduction...

Combined with the special working environment of underground tunnels, the method of unmanned driving technique for underground scraper based on laser measurement system is proposed. The key factor is obtaining the horizontal position deviation which is used to realize the tendency to zero by adjusting...

Accurate indoor navigation, especially precise attitude estimation is a challenge topic. Unlike the rate gyroscope in an IMU, the camera based visual-gyro does not suffer from drift errors. In order to overcome the drawbacks of the standalone systems, an INS/visual-gyro integration using direction cosine...

Using the data of Chinese listed companies for 2011-2016 years, on the basis of defining enterprise groups, the relationship between enterprise group, cash holding and credit risk is studied from the perspective of the property property of the final controller of the enterprise group. The research shows...

This study was aim to given the characteristics and revelations of vocational education through the study on Holland vocational education system. Methods: This study has summarized the Holland vocational education system by the documents or other research reports. Then this study given the suggestion...

Estuary wetlands have been continuing to degrade under the pressures of natural factors and anthropogenic activities. The goal of restoration is to re-establish the hydrologic connection, and one of the most important methods of restoring abandoned wetlands is supplying freshwater to degraded wetlands....

Power system frequency generates an important impact on operation, control and protection of the power system, and it is the important index of weighing power quality, so it is very necessary to measure it accurately. First, this paper uses the linear regression function to fit the signal including harmonic...

It is significant that inclusive develop-ment to Shaanxi’s coordinated develop-ment of economy and society. Shaanxi province faces a series of problems in the process development. These problems hamper the Shaanxi’s economy and so-ciety development to some extent. Com-bining the theoretical analysis...

With the rapid development of all the modern IT and as well as people's living standards improve, there is higher requirements of their environment so that smart home emerged. At present ,air pollution is more and more serious,it has affected people's normal life. In this modern world, people pay attention...

The XFEM makes research within a standard finite element framework and needs not mesh repartition to geometric and physical interface, so it reserves all merits of the conventional finite element method and it is the most effective numerical method to solve discontinuous dynamic problems so far. The...

The analysis of malicious user behavior patterns in social networks has important implications for detecting malicious pages, fraudsters, and financial frauds.Traditional anomaly detection technology general based on classification algorithm using content feature and user behavior feature, but these...

Joystick is a critical equipment for human to interact with an environment in a tele-operation system. In this paper, a decoupled three translational degree of freedom joystick for tele-operation applying Permanent Magnet Synchronous Motor (PMSM) is designed. Then new control strategy based on position...

PT. KAI which stands for Perseroan Terbatas Kereta Api Indonesia (Indonesian Railway Limited Company) is the first railway transportation company in Indonesia, which has an identity change in the form of logos from time to time. The logo change is influenced by several factors that will later bring out...

In the context of globalization, tourism promotion is no longer limited to the domestic market, we should pay more attention to the international market. The cultural differences often lead to cultural misunderstandings and even cultural conflicts during cross-cultural communication. After studying the...

This study investigated how Jakarta’s public transportation uses social media (Twitter) during the COVID-19 pandemic, as well as how public transportation can help Jakarta reduce air pollution. MRT Jakarta, KAI Commuter, and Jakarta Transportation are the three official Twitter accounts for Jakarta’s...

In reality, many people are concerned about their bodies and the self-image awareness has taken places into affecting the consumption of weight loss supplement. There was noticeable trend within young adults on weight loss supplement consumption for achieving the idealised body image in Malaysia. The...

Medium and long term load forecasting is important for power system planning and construction. Affected by the New Economy normal and other relevant factors, various regions of China have entered a new period of economic development mode and industrial structure changing. Load structure and load growth...

This article describes the design concept and its application of the network teach-ing system of College Mathematics. By making use of the flexibility and the two-way interaction of the network multime-dia, the system achieves an organic com-bination of the traditional teaching-learning procedures and...

This paper aims at the head mounted display (HMD) equipment based on smart phones, puts forward a interactive mode in order to improve the immersion of virtual reality (VR) games and applications. Its core is a real-time human motion analysis algorithm based on tri-axial acceleration (TA) sensor. This...

State Grid E-learning is an online training service platform for the unified construction and promotion and application of the State Grid Corporation of China. This paper carries out research on personalized recommendation technology of courseware resources of the State Grid School, adopts hybrid Collaborative...

To achieve meaningful, effective, and successful learning, education increasingly uses digital technologies in the teaching-learning process, thus focusing on the learner and their potential and making them an active part of the learning process. This study focuses on the use of mind-map...

Based on an assembly supply cha¬in consisting of multiple complementary component suppliers and one manufac-turer, we study what effects does ex-change rate have on the decision-making and profit of the enterprises in the assem-bly supply chain through constructing a game model. The results show that...

This paper analyzes the connotation of the industrial chain, innovation chain and service chain of venous industrial park into three dimensions: value chain dimension, supply and demand chain dimension and knowledge chain dimension. From the perspective of synergy theory, this paper puts forward the...

Taking listed companies in Chengyu Economic Zone as an example, this paper introduces the fuzzy algorithm into support vector machine (SVM), constructing the model of fuzzy support vector machine (FSVM) for Credit risk early-warning, which based on four different kernel functions (linear, polynomial,...

Cipher chips, such as microprocessors, are playing the important role in most cryptosystems, and protecting the data which is important. But since Side Channel Analysis is put forward, the security of cipher chip was met a severe challenge. Correlation photonic emission attacks (CPEA) is a new kind of...

The Internet of Things (IOT), "The Third Wave of information industry", has brought more and more people to pay attention to. Within the framework of game theory, this paper analyzes the relationship between consumers and the Internet of Things. The results indicate that the active consumption in the...

This review classifies the existing studies on decentralized assembly systems into two branches. The first branch focuses on equilibrium decisions. The other branch pays attention to the coordination mechanism. This paper enables readers to get the knowledge of research status of decentralized assembly...

Considering that it is difficult to obtain accurate results for 2D cutting simulation of SiCp/Al composites, a 3D cutting simulation model for SiCp/Al composites was established by using finite element analysis software ABAQUS. In this paper, material properties are assigned to Al-based and SIC particles...

This paper takes the performance management of internal control of university budget as the research object, builds an university budget internal control performance integration system based on Web technology and computer application technology in Java language environment. The whole system adopts B/S...

Through the questionnaire survey on the outdoor leisure sports of college students in Zhuhai City, it is found that the current participation of college students in outdoor leisure sports is spontaneous, most of them do not have professional guiders and professional equipment guarantee, and there are...

theevaluationindexsystemof selectingcloudserviceprovidersis proposedaccordingto the informationalrequirementsofSmallandMedium enterprises in the smart city andthecharacteristicsofcloudservices.Thecorresponding indexsystemissuggestedfromthreeaspectswhichincludethe strengthofcloudserviceproviders,cloudservicesecurityand...

This research studies the design and implementation of the roaming system of "Tongguanshan 1978" Cultural and Creative Park based on virtual reality technology. The core technologies involved in the system development process include virtual reality, 3D digital modeling and WebGL publishing....

In this paper, we consider a global supply chain model which includes a retailer and a manufacturer from different countries. We use a mean-variance model to study how the foreign exchange transaction exposure affects this global supply chain. Furthermore, we design a risk sharing contract to improve...

With the development of Chinese economy and society and the acceleration of the urbanization process, the demand of centralized heating is increasing day by day. On the other hand the traditional coal-fired heating method is not only inefficient, but also exacerbates the environmental pollution. Therefore,...

The precision of Inertial navigation system (INS) is closely correlated with the accuracy of gravity compensation. Aiming at the INS of the TT&C ship, the gravity deflection of the vertical (DOV) of the task regions and the accuracy of inertial navigation influenced by the DOV were investigated. Finally,...

Objectives: The aim of this study was to investigate the safety and efficacy of propofol sedation with a target-controlled infusion (TCI) computer-assisted pump and bispectral index (BIS) monitoring in elderly patients during endoscopic retrograde cholangiopancreateography (ERCP). Methods: Included were...

Graph theory is applied in this paper to optimization design of test point set in circuit board fault diagnosis. The optimal detection node set of a circuit board can be established by a improved node matrix. The improved node matrix can also regenerate topology network graph of a circuit, which reflects...

A polarization hopping wireless communication system is proposed, the matching relationship between polarization hopping sequence and polarization states of antennas is designed, and a synchronization acquisition scheme is put forward for the proposed polarization hopping wireless communication system....

For the sake of measuring the safety dis-tance of high-rise buildings fires in theory, based on Bei-pei building fire, using fire dynamic software-FDS to build the high-rise building fire epidermis model, com-bining with the Gaussian model which is widespread applied in environmental monitoring, do normal...

By using the vertex - edge incidence matrix the vertex incidence matrix and edge incidence matrix was established also using the incidence matrix main diagonal spectrum to prove Euler graph problem in the paper .

The conventional landslide calculation is obtaining a specific stability safety factor by using limit equilibrium method or strength reduction method based on the given strength parameters of soil. Although the M-C(Monte-Carlo) method provides a path to predict instability probability of landslide, in...

Amphibious vehicle shape changing shape structure, compared with the hull, its water resistance factors more and more computationally complex. Calculated using the traditional theory it is difficult to accurately estimate their water resistance force and distribution. In this paper, the water resistance...

Cloud computing enables users to purchase virtual resources on demand; therefore, the service requests change over time. Dynamic resource provisioning for cloud computing has become a key challenge. To reduce the associated costs, resource utilization must be improved, and ensure the Quality of Service...