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With the expansion of city scale and the acceleration of the process of urban construction, the power cables plays more and more important role in the city network. At the same time, the increase of the number of cables and the continuous extension of the cable running time result in more and more frequent...

This paper uses the method of system dynamics to study the risk factors of PPP project. First of all, on the basis of reading the relevant literature, identify the existing risks of highway PPP project, and establish the stock flow chart of highway PPP project risks. Then, the system dynamics model is...

Innovation is a major factor in market competition, which allows companies to earn extra profits through intellectual rent generated by the exclusive use of more efficient technologies. The purpose of the research is to study the resource support for investments in technology modernization of the Russian...

With the development of Internet technology, social media emerge endlessly. Under the background of information economy, the user of the fragmentation of time by the social media of information and electronic business platform of advertising information, but the enterprise mechanism of artificial intelligent...

Nowadays, Islamic tourism has grown rapidly due to the variance of attractions offered, such as Muslim-friendly hospitality, 'halal' food restaurants and the unique architecture of the mosques that known as 'mosque tourism', which also affects the growth of Islamic tourism in Malaysia. The most successful...

Pulsed power technology is the key technologies of the future of national defense, while the intense electron beam source development is the high-power microwave bottlenecks. Based on previous experimental, a pseudospark discharge is a viable possibility in this respect, a small-scaled and intense PS...

The article discusses key elements, typological parameters and didactic functions of telecollaborative projects. Particular attention is paid to implementation stages of this type of project. The paper presents an example of using telecollaborative projects in a non-linguistic high school as a means...

Based on the complexity of automobile appearance modeling, the products of Trumpchi brand's main product lineage are taken as the analysis object and the key modeling lines in automobile modeling design are extracted for visual semantic analysis from the perspective of visual features and semantic characteristics....

level of education in high school has been raised gradually in recent years, and as the one of important stages of our educational career, high-school education plays great role in development of students, it also a teaching stage to output trained people for society, therefore, it gains most attentions...

The purpose of the conducted research is to highlight the main directions and tools planned for application in HR-strategy of coal mining company to improve the efficiency of work with personnel, increase the quality of human capital, as well as to increase the attractiveness of the company for employees...

The key factor for China’s communication industry to improve its core competitiveness is to cultivate outstanding talents with innovative ability in the field of communication. This paper takes the employees of telecom operators in China as the research object to establish the indicators of the constituent...

The research on job crafting will help managers to have a deep understanding of the logical relationship between employees and organizations, and also help improve employees’ job satisfaction and commitment, so that they can gain more meaning in their work. Bottom-up job crafting and top-down organizational...

Building a modern industrial system is an important focus point for promoting high-quality development. The logistics industry is an important part of the modern industrial system, and the improvement of logistics efficiency is the key to the high-quality development of the modern industrial system....

Water is a basic natural and strategic economic resource, and is an important material basis for economic and social development. In this paper, the water consumption and industrial added value of key water industries within the county area (Qiantang District is selected as the research object) are investigated...

Object detection is the core technology of robot environment perception. The introduction of deep learning has significantly enhanced its performance, marking a qualitative leap. This paper systematically reviews the development of object detection algorithm based on CNN. From the early R-CNN to the...

Object detection is the key technology in computer vision, with broad application prospects. Object detection has great research value and practical significance as a hot spot of video surveillance in recent years. This paper proposes an algorithm for ship detection in image with complex harbor background....

Employees are one of the important sources for creating enterprise value. The paper takes W company as a subject in order to research the relationship between the enterprise value and employee value creation. The research first defines the employee value and the enterprise value, then calculates the...

The design of product packaging is a bridge of communicating the customers with the enterprise, which also is the key to making mutual benefits. In this paper, it takes the definition of the design of product packaging as the starting point, with the technical support of product packaging design service...

“Luodai” town is a key characteristic town in China and a gathering place for Hakka culture in western China. However, in recent years, Luodai Town has experienced problems of large or small in the process of construction and development, such as the lack of attraction in towns, the lack of core competitiveness...

This paper aims to revealing the key findings of research result about the contribution of the direct superior leadership to administration staff commitment at Universitas Negeri Padang. The hypothesis of this study is the direct superior leadership was contributed administration staff commitment. The...

As China’s political and economic landscape continues to evolve, the digital transformation is having a profound impact on all sectors, including rural areas. In this process, rural youth, because of their innovative spirit and strong power of action, have become a key force to promote the sustained...

Huge gas hydrate reserves exist worldwide, and over 90% of them occur in fine-grained reservoirs with poor permeability, such as the hydrate reservoir in the South China Sea (SCS). This type of hydrate reservoir is characterized by non-diagenesis and weak cementation, and hydrate exploitation is prone...

Silicon carbide, which is a material we all call third-generation semiconductors, has special potential in 5G base stations and new energy vehicle charging. To make a better quality silicon carbide crystal, the key is to find out what defects it has. But now the factory mainly relies on manual inspection...

Worldwide, traffic accidents result in fatalities, injuries, and financial losses. Accurate models for predicting accident severity are essential for transportation systems. This study focuses on constructing injury severity classification models using key variables and various machine learning techniques....

Research purpose: The study is carried out to show the relationship that exists between digital literacy and personal information security among Vietnamese internet users. It provides the dimensions of digital literacy influencing information control behavior differently. ...

Over the past decades, the education paradigm in Indonesia has been shifting from the teacher-centered to the student-centered learning, including in higher education institutions. In student-centered learning (SCL), students are expected to be independent, active, as well as to be responsible for their...

New characteristics of cloud computing network environment put forward new requirements of electronic forensics such as positioning key evidence from big data fast and accurately, analyzing the correlation between evidences, and presenting the results of analysis humanely, which will be the new aspect...

Sophisticated key management schemes and protocols, whose main objective is to provide secure and reliable communication. But the design of it meets some challenges in wireless sensor networks, whose intrinsic properties make it difficult. In this paper, A lightweight and high security key management...

Analyze the security risks of traditional power mobile operating system, design and implement a more secure access system and analyze the overall structure and function of the secure access system in detail in the Internet plus environment. The system can process two-way certificate authentication, secure...

Break the financing-difficulties has always been the key to the development of small and medium-sized enterprises of science and technology(SMES), so the construction of a targeted credit evaluation model is of great significance to provide data support of financing. The paper proposed a credit evaluation...

The article deals with the problem of activation of the investment process of the region as one of the key in the system of economic relations of the country. The dynamics, types and principles of investment activity as the main factor of production and condition of implementation of strategic and tactical...

Characterized by big data, artificial intelligence, IOT, automation, the industrial sector's transition to Industry 4.0 is much more than a question of technology. It will affect not only individual corporate strategy but also national economic and employment policy. Cold chain logistics will also witness...

This paper analyzed the security problem existed in the low cost RFID system, and proposed a new security authentication protocol for RFID system by use the Combined Symmetric Key and SMS4 algorithm, then the management of large-scale keys can be simplified to the man-agement of small-scale key seeds....

This case study aimed to enhance students’ creativity by developing task motivation, expertise, and creativity-relevant skills according to the componential theory of creativity in the vocational Chinese class. There were five objectives of this research: to investigate the current situation of student...

In the BANI era, the role of informal leadership has become increasingly significant in team management. Effectively managing the emergence of informal leaders and fostering coordinated interactions with them poses a critical challenge for formal leaders. Grounded in Leader-Member Exchange (LMX) theory,...

Carbon mission control in civil engineering management is crucial for climate change response. Based on life-cycle management, optimizing carbon emissions has become a key topic and future trend. This paper analyzes carbon emissions in material production, supply, and construction stages, predicts energy-related...

Since the1980s, Second Language Acquisition (SLA) has become a focal point of researchers in various fields, including behaviorists, psychologists, linguists, and sociolinguists. In SLA, Input Hypothesis, Interaction Hypothesis, and Output Hypothesis are three important theories that focus on the influence...

With the development of electronic communications technology. Intelligent devices are widely used in electric power communication systems, smart substation gained rapid development. The intelligent electronic devices all use equivalent way to connect in smart substation, this way improved the interaction...

The article is devoted to the existing forms of government, business and science cooperation in innovation economy sectors at the regional level and to the possibilities of applying the concept of "triple helix" and its multi-helix modifications. Russia needs a correction of economic imbalances, improving...

Volume fracturing aiming to induce a complicated fracture network is a key measure to acquire commercial productivity in tight formation where the selection of optimal cluster spacing is important and essential. Therefore most numerical simulation is mainly used to obtain the optimal cluster spacing,...

BIM technology covers a large number of information related to project which is serviced in the design of the construction project, construction installation, operation and the whole lifecycle by establishing the digital design of BIM model and plays a huge role in improving production efficiency, ensuring...

Customer loyalty is one of the key factors in customer retention and segmentation. However, quantitative research in this area based on non-subjective data has been rare in the literature. This paper shows how back propagation neural networks can be used to predict the loyalty level of credit card customers...

As the increasing demand of coffee market, Starbucks, pacific oceans, Nescafé and other main gamers inside the coffee market are facing a great competition. But the pain point, expensive price, still cannot be effectively solved. However, the appearance of Luckin coffee solves this problem subtly. The...

The metaverse is a new industry for the development of the digital economy and is in urgent need of technological innovation breakthroughs to promote a new round of development. AIGC technology, represented by ChatGPT, is permeable, diffuse and disruptive, and provides a new content supply paradigm for...

In recent decades, against the backdrop of significant growth in the investment market, investors have increasingly sought ways to generate favourable returns. While traditional theories such as portfolio theory provide an analytical basis for investment decisions, these approaches often neglect the...

In view of the fact that the complicated structures, a lot of process parameters, a lot of fault types and a lot of fault cases of cement rotary kiln, Case-Based Reasoning (CBR) method is put forward to use to diagnose for cement rotary kiln. CBR fault diagnosis model is established. Object-oriented...

As a newly forwarded concept under development, public concept has aroused wide attention in recent years, covering a wide range of fields such as visual design, psychology, history and ecology etc. because it is an important form for communication in public space between artworks and the public, and...

Back clamp device is the key equipment of the top drive, which is required operation reliable and compact structure. This paper introduces the working process and working principle of the back clamp, According to the operation scheme and performance parameters of the back clamp, Dynamics simulation analysis...

For the problems that the current virtual reality engine platform versatility is not strong, and the virtual training system is too complex, virtual operation training system is set up based on the concept of 3D games in the article. The key technology of system implementation was studied, including...

With the continuous improvement of China's economic and urbanization level, the support of relevant policies for the construction of characteristic towns, and the importance of the protection and utilization of the ancient city, the renewal of the ancient town has become the key task of the current urbanization...