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With the increase demand of high power, high efficient and good beam quality solid-state lasers, thermal management become more important for the lasers. Thermal resistance between laser crystal and heat sink can be effectively reduced by soldering technology, but the technology might induce huge heat...

On March 25, 2010, Dr Zheng Weijing published an article in his web, which is called that life lying in sport is misleading. This article sparked a lot of controversy in cyber space, which was forwarded and commented wildly in circle of friends and webs. However, most of the discussions were emotional...

Students’ behavior prediction and emotion management play an important role in educational decision making. In this paper, a new algorithm called ABLSTM-Transformer is proposed. It integrates bidirectional long short-term memory network, attention mechanism and transformer architecture to deal with students’...

The UAE is rich in oil and gas resources, has a stable investment environment, is a major member of OPEC and an important pivot country along the “Belt and Road”, and has a certain influence on the international oil and gas market. It has a certain influence on the international oil and gas market. The...

Discussing reading interest is not limited on the provision of literacy movements at school as reading interest is developed through habituation process since childhood. Therefore, the most effective habituation is started at home. Not many parents realize that parenting duty is to take care of children’s...

A cooperative node selection scheme based on credibility for the problem of cooperative node selection is proposed in wireless sensor networks. A credibility model is given considering the cluster head nodes of subjective reliability and obtained from other nodes impersonality and reliability, the model...

This paper analyses the background of the proposal of sustainable development in detail. The essence of sustainable development is revealed. The energy analysis method for sustainable development is presented. Some practical advices on the implementation of sustainable development are given. The work...

Since the founding of the People’s Republic of China 70 years ago, the research on film directors and the pulse of the times and the development of the film industry have developed together, not only the number of research perspectives increased, but also the horizons has been broaden. This article goes...

In the 21st century, technology has advanced to the level that Ai App has been invested in, especially during this period. The AI model known as ChatGPT, which was created by OpenAI. The tool exhibits a wide range of capabilities, including work automation, personalized teaching, and the generation of...

With the development of information technology, the library has changed greatly, and the target of the intensive literature information resources has been seriously challenged. The existing mode of information resources has gradually changed from the analog to digital state. The digital library began...

Objective: This paper systematically reviews the research progress of mental health economics in the intersection of labor economics and welfare economics, focusing on the impact mechanisms, economic costs, and intervention strategies of workers’ mental health. Subjects and methods: Based...

This study aims to analyze the role of corporate governance in Indonesia in aligning Environmental, Social, and Governance (ESG) strategies with firm performance amid the dynamics of the global trade war. The research is motivated by the increasing uncertainty in international trade, particularly the...

The competency certificate is part of the registration requirements so that a doctor can arrange for a practice license. This competency certificate is obtained by first having to pass the Medical Profession Education Student Competency Examination (UKMPPD). In fact, many prospective doctors did not...

Based on mechanical analysis of main beam structure in track hanging, the design optimization problem of weight of the girder structure was transformed into solution of optimal parameters values under mechanical constraints optimal parameters. Adopting structure geometry value as input parameters, structural...

Rent price prediction is an important research direction because it can help tenants, landlords, and real estate companies better understand market dynamics and formulate strategies. In this paper, we obtained and preprocessed the Shenzhen rent information from the Chain Home and Shell websites, and...

This study investigates the correlation between green influencers and environmental sustainability within the fast-moving consumer goods (FMCG) sector, with a specific focus on natural and organic personal care products. It employs a quantitative research approach and a descriptive survey design to gather...

The “oil company” model is a new oil and gas field operation and management model proposed by the Group on the basis of studying and learning from the advanced experience of foreign oil and gas enterprises. The connotation is to set up a project-based management organization with the oil or gas extraction...

This paper established two types of models of distributed power supply in PSCAD/EMTDC and connected these two power supplies in the power distribution networks with 18 nodes to simulate respectively under specified voltage control and specified power factor strategies. Then, the simulated data was loaded...

In recent years, remotely operated vehicles (ROVs) for underwater environments have played an important role in research, observation, and military applications, directly facilitating human intervention, without the direct presence of humans in the water. ROVs are typically manually controlled using...

Through the three city in Zhejiang Province a total of six rural villagers investigation, through various indicators objectively reflected at this stage of the rural residents participation intention and the impact of the new cooperative medical villagers decide whether participation factors. From many...

In this paper, a novel visual tracking algorithm named as Informative random fern - Tracking Learning Detection (IRF-TLD) has been proposed. Instead of a binary comparison in the standard random fern of TLD, we use the real value feature and Gaussian random projection to acquire the advantages of high...

In this 4.0 era, digital technology and information system technology have integrated with teaching media and tool. From previous studies,Google Classroom is one of technologies whichhas been implemented inScience, Social Science, and Engineering Departments of Higher Institution. Based on PEOU and PU,...

This article aims to explore the integration of Artificial Intelligence (AI) in the development of21st-century education curricula to enhance the effectiveness and efficiency of the learning process, as wellas to examine the benefits and impacts of AI. This study employs a qualitative approach using...

To investigate the feasibility of treatment of pigger wastewater by constructed wetland and to provide the operation parameters for a full scale constructed wetlands to improve the quality of effluent water, a pilot test was conducted with a plug flow constructed wetland to treat dairy farm wastewater...

According to a poll conducted by Kompas Indonesia, students are more likely to behave consumptively. Consumptive conduct is the outcome of a person’s lack of financial knowledge. Consumptive behavior means consuming goods or services in excess, not based on need. As a result, individuals lose control...

Due to the open and dynamic nature of cloud environment, the service quality of a cloud service is not always trusted as advertised by cloud provider. Feedback rating-based reputation system is an effective approach to determine the trust of a cloud service. Unfortunately, a comprehensive reputation...

The seabuckthorn plant flexible dam (The SPFD) is a new type of ecological engi-neering, which can efficaciously control soil erosion and capture sediment in the Pisha sandstone gully within Loess Plateau of China. The seabuckthorn plant can resist flow due mainly to slowing velocity, and thus reduce...

The quality of machine translation is an important part in machine language competence. Currently, there are still many differences between machine translation and human translation. The quality of machine translation still could not reach the quality of human translation. We take a Chinese literary...

The separation of elements is achieved by ultra-performance liquid chromatography system for Aflatoxins, the use of a closed-loop feedback control system is to produce a stable continuous wave light source, fixed wavelength of 360nm illumination light source onto the separation of elements, resulting...

The pH dependence of the photoluminescence of an europium complex in aqueous solution was measured and investigated. The fluorescence emission spectra showed pH sensitivity. The analysis of the relative intensity ratio (R) of 5D0 7F2 to 5D0 7F1 transition and Judd-Ofelt experimental intensity parameters...

When the citizens make traffic mode choice, the bus and taxi are always abandoned for long waiting time, especially during the peak time. In view of this, this paper defines the concept of the travel time budget and the reliability of travel time. A traffic mode choice is proposed, considering four factors:...

In China today in 2021, the online shopping industry is already a very mature industry chain, and online shopping plays a very important role in the lives of people living in China. Such a phenomenon cannot help but make more companies and platforms want to participate in this industry, because the huge...

Objective: To provide theoretical support for improving technological innovation capability of traditional Chinese medicine (TCM) universities and to promote high-quality development of TCM in inheritance and innovation. Methods: Based on the policy documents and related literature research on technological...

Sensor’s microminiaturization is one of the important developing direction of the sensing technology. Micro mechanical processing technology is based technology of micro silicon sensor, and is also used to make micro actuators and microelectromechanical system technology, The appearance of micro mechanical...

User comment is an important criterion for the approach of web service recommendation. But estimating the credibility of user comment is always a big challenge. This paper proposes a novel method to calculate the trust degree of the user evaluation. In the proposed method, the trust degree of the user...

In order to improve the management efficiency of undergraduate theses, J2EE, SQL Server2005 and other technologies were used to develop the management platform of undergraduate thesis. This management platform includes system maintenance, student management, teacher review and query statistics module,...

In this paper, the kinematic model of the mobile robot is built. Based on Backstepping time-varying state feedback method and Lyapunov theory, the time-varying feedback control law were designed and the global asymptotic stability is proved. Numerical simulations were conducted to show the effectiveness...

This study examines e-commerce, especially online shopping applications with the role of consumer trust as a mediation that influences prices and product reviews on purchasing decisions through the Tokopedia application. The method used in this research is quantitative, using a purposive sampling method...

With the increasing scarcity of water resources, water utilization has become an important way to solve the crisis of water resources. Whether the water system can bring better economic benefits and environmental benefits has become a concern of the people. Based on the analysis of the water system in...

This paper introduces a new analyzing approach on positioning accuracy (PA) in precise linear motion stage (PLMS). As one of the most important parameter, PA is affected by several reasons for the quality of PLMS, such as machining error, assembly error and controller accuracy etc. Conventional method...

China is the world's largest garment importer and exporter, and the garment industry has always occupied a great advantage in the international market share with its huge scale advantage and traditional labor force advantage. The sales volume and production volume of clothing account for about 30% of...

The objective of this study was to perform a bibliometric analysis in terms of consumer behaviors using VOSviewer software. A qualitative method was used in the research. The data used in this study were searched based on the keyword “Consumer Behavior Research” on Google Scholar using publish or perish...

Reading skill is something that must be possessed and learned by students. When someone has good reading skills, it will support other language skills, namely writing skills. A number of studies examined efforts to improve reading skills, but there is still little research related to reading interest,...

This article not only describes the network information security encryption mechanisms, but also analyzes the advantage of symmetric cryptography and asymmetric cryptography. It points out the problems which are noted in the application and compares the information encryption technology commonly used....

In recent years, machine learning has become a widely adopted approach in financial data analysis. Numerous financial institutions and investors are looking for higher returns from this, so stock price forecasting has become one of the focal issues. This study explores the enhancement of NVIDIA stock...

Base on elastodynamics, complex function method with mapping function and Green’s function method are used to investigate the scattering of SH waves and dynamic stress concentration in bi-material half space with elliptic inclusion and interfacial crack. Firstly, the bi-material half space is divided...

Tulungagung District is famous for its fish cultivation, especially the cultivation of ornamental chef fish and gourami consumption. However, this abundant fish cultivation product is not accompanied by information facilities on the locations of fish cultivators in Tulungagung District so that buyers...

Early childhood development reaches its pinnacle in the first two years, both in terms of physical growth and intelligence. Meanwhile, a good nutritional status supports growth and plays a role in determining the success or failure of human resources improvement efforts. Complementary food as a method...

Due to the operating poison is far, the line of sight is not good, inconvenient operation is caused when using the operator lever, in addition, replacing insulator need to be replaced different functions pin puller. To solve the problems, this paper development a visual multifunction control lever and...

Solar cell material GaN films were grown on 6H-SiC by metalorganic chemical vapor deposition (MOCVD). An in situ SiNx interlayer was employed during the growth process, which acted as a nano-mask to promote epitaxial lateral overgrowth. The threading dislocations (TDs) density in the films may be reduced...