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We propose a technique of simulation and regression testing for Extended Place/transition Net with Attributed Tokens (EPNAT) models, and then show a prototype tool to partially support it. In the technique, the information about a current marking, current values of variables, and current fireable transitions...

With the rapid development of computer network technology and multimedia technology, in the intelligent home field, digitalization, network, multimedia and intelligent will become the inevitable trend of development. In the context of convergence of three networks, intelligent household demand for video...

This paper introduces the principle of the excitation inrush transient calculation firstly, including the basic thoughts of simulation calculation and the basic method of numerical calculation. And then the dynamic magnetization of the transformer core is described, and the simulation of inrush current...

Third-party payment has cooperated with banks since the first date of its birth and directly connected to commercial banks. The payment is completed online and it is fast and convenient. However, there is fierce competition in terms of capital attraction and payment. After Net Union Clearing Corporation...

The ABAQUS software was used to establish a finite element model of the existing bridge piles for curved shield tunneling, and the impact of each stage of curved shield tunneling construction on the upper surface and adjacent pile foundations was analyzed. Research has shown that the main settlement...

With a purpose to overcome the problem of lower load-bearing capacity and more complex assembly process of socket-connected bridge piers, this paper proposes a new type of tenon-core socket precast pier with ultra-high performance concrete as the connecting material, and carries out the quasi-static...

Heavy metal pollutions of soil is one of the serious problems in the mining tailing areas, therefore, it is significant to estimate heavy metal of soil in the mining tailing areas. This research take Jinduicheng Mo mining tailings, Huaxian, Shaanxi Province as the study area. A total number of 288 soil...

Abstract—the sustainability development is a target to be achieved by any nations, it requires to have qualified human capital. While population`s level of education, especially those who work, are still relatively low. The failure in education indicates the failure in the education quality improvement,...

With the vigorous development of digital information technology, big data, as a new means to adapt to the development of the times, has become an important force to promote the digital and intelligent transformation of forensic identification work mode. In this regard, this paper takes the practical...

The cost analysis and investment forecasting of power grid projects are critical for enhancing the efficiency of asset management in power grid enterprises. As the scale of power grids continues to expand and equipment complexity increases, traditional empirical asset management methods are no longer...

Recognizing crop diseases at an early stage is essential for modern agriculture because it greatly enhances crop output and decreases economic losses. Manual examination and specialized expertise are the backbone of traditional disease detection approaches, but they can be exhausting and error-prone....

Since the conventional hierarchical layout algorithm has the disadvantage of wiring chaos in large programs, so on the basis of Sugiyama layout algorithm, this paper proposes a hierarchical orderly layout algorithm based on channel points. Adjust the number of each node in the channel dynamically according...

The research of language contact is a frontier field in the discipline of sociolinguistics while the Chinese and Russian language contact in border ports is an important topic in this field. Based on "the Belt and Road" strategy, this paper studies the history, characteristics and results of Chinese...

With the further development of the socialism public finance reform and the socialism market economy, due to the lack of a complete government and non-profit organization accounting system, the existing government and non-profit organization accounting systems that rely only heavily on the planned economy...

This paper delves into the theoretical framework and strategic research for project portfolio management within engineering design enterprises in the context of the VUCA environment, characterized by Volatility, Uncertainty, Complexity, and Ambiguity. It underscores the inadequacy of traditional project...

Petri net-based digital systems modeling and hardware implementation method is well-studied. However, the existing methods are mainly applied to synchronous circuits. In this paper, a new approach is proposed for the modeling and VHDL implementation of digital systems based on an extended class of Petri...

In this paper, land prices of the 234sample points are chosen from the collected bargaining points in Jimo city by using the approaches of market comparison, residual and income. Then, SPSS is applied to carry out normality tests of the sample data and eliminate the outlier data. The trend of land price...

Regional logistics information platform based on cloud computing is the development direction of regional logistics information platform in the future. In this paper, the target, design principles, network topology, logical structure and architecture of regional logistics information platform based on...

Video stabilization for hand-held camera is vital in many high-level video enhancement applications. Although quite a few proposed approaches have achieved remarkable success in recent years, many technical challenges still prevail for video (from hand-held camera) containing wide-range scenes and highly-variable...

India’s construction sector has witnessed significant growth in recent decades, with building sector becoming one of the largest contributors to energy consumption and greenhouse gas emissions. This rapid growth has significant environmental impacts highlighting the urgent need for adopting sustainable...

Usage of industrial networks of Internet with net-centric control is the driving trend of the future material manufacturing of goods and services. The bright future of this approach is out of doubt provided these complex net-centric systems will function with high reliability. Such systems are characterized...

Cloud computing technology can play a better supporting role in human resource management (HRM). The study shows that the characteristics of cloud computing technology and strategic HRM have internal consistency and the cloud computing technology can improve data utilization efficiency of HRM system,...

Based on the linear function between the maximum horizontal stress obtained by fitting the measured in-situ stress test result and buried depth, FLAC3D software was used in this paper to analyze the characteristics of lower-group roadway surrounding rock under the influence of multi-mining of deep nearly...

This article is devoted to the peculiarities of optimizing the relationship of high net worth individuals (HNWI) with Russian and foreign banks offering services in the field of private banking. The authors consider organization issues of HNWI banking in different banks, especially the relationship between...

The accurate prediction of electrical load is vital to the safety of power grid and the efficiency of energy. The development history of electrical load forecasting is introduced briefly in this paper. Then the relationship between electricity, environment and economy is also analyzed. Ljubljana’s load...

Using a paired t-test, Wilcoxon test and logistic regression analysis to analyze the 196 listed companies of illegal information disclosure in Shanghai and Shenzhen A-shares and matching companies in 2007-2012, this paper carries out an empirical research about the factors affecting illegal information...

In view of the problem of AC injecting into DC bus in the substation, the harm of AC injection is described, the characteristics of AC injection are analyzed, the detection technology of AC injection is researched, and the insulation monitoring devices for DC power system is designed. The kind of this...

On the Lombok Island, there are 6 Nature Tourism Park that have a diversity of flora and fauna, and beautiful natural phenomena, which can be used as tourist attractions, culture and history including; Suranadi Nature Park, Kerandangan Nature Park, Gunung Tunak Nature Park, Tanjung Tampa Nature Park,...

In this paper, we combined the traditional ISTA approach with deep learning, transferred the application domain from image inverse problem to ECG inverse problem because of its excellent performance to propose a new ISTA-net method to solve the inverse problem of ECG. The proposed method has quick...

This study analyzes the Chinese trade patterns in low-technology manufactures for the period of 1987-2017. We employ H-index, or the difference between net export capability and symmetric revealed comparative advantage, to assess the trade policies in exports and imports. The results reveal that China...

Based on the application of Electronic Stability Control in commercial vehicles, this paper proposes a control strategy on account of fuzzy PID control algorithm, and designs upper and lower double-layer controllers. The upper controller takes the error and change error of vehicle yaw rate as the input...

This paper presents an efficient global routing algorithm for a hierarchical inter-connection architecture of FPGA. What is different from the traditional FPGA rout-ing algorithm is that the proposed algo-rithm takes advantage of the hierarchical structure of this particular FPGA. We use a hierarchical...

Land trusteeship, as a new management mode to realize large-scale and intensive land management, has been paid more and more attention by the government and scholars. This paper develops a model to study the optimal contract of land trusteeship via principal-agent theory which is based on Tirole's...

In this paper, for reflection and exploration of students’ science education, as well as the status of students' science education and the significance. Exploring the science education should change their concepts. And innovative talent training mode. And strengthen practice teaching and strengthen the...

This paper describes an agent-based analysis approach to determine in which way a net zero house can be obtained. In particular, it addresses agent-based simulation to estimate annual energy usage for heating based on an air to water heat pump. Based on the introduced approach house owners will be able...

The adsorption characteristics of gallic acid on fresh calcium phosphate in sucrose solution were discussed. Three kinetic models, including pseudo-first-order model, pseudo-second-order model and intraparticle diffusion model, were selected to follow the adsorption processes. The results which adsorption...

This study was undertaken to prove the public perception that bigger banks are more difficult to bankrupt than smaller banks through performance evaluation of Indonesian banks and foreign banks operating in Indonesia related to classification of capital. The study was conducted using secondary data obtained...

The research aims to analyze the relationship between the working capital and firm performance of manufacturing companies listed in Indonesia stock exchange (IDX). Data were obtained from 33 manufactured from 2014 to 2018 using the Eviews 9.0 multiple regression analysis methods. The outcome showed the...

With the development of hotel and catering industry, reducing the turnover tendency of hotel employees has become an important task in the industry. This paper collects a large number of text comments related to the hotel employees' employment or resignation related to hotel employees' emotional...

Medical imaging is one of the essential technology used today for diagnosis as it provides detailed insight into internal heart structures, facilitates early detection of diseases and guides doctors in making treatment decisions. However, despite advances in technology, cardiac image segmentation remains...

Considering the complexity of system structure and fault mechanism of complex system, a fault diagnosis method based on extended color fuzzy fault Petri net model is proposed (CFFPN) for civil aircraft. In order to increase the fault diagnosis efficiency, the CFFPN is modeled based on fuzzy mathematics...

In this paper, different rocks like marble, calcite, basalt, granite and quartz were used to produce the sand of CA mortar. Results showed that the type of sand had notable effects on the mechanical properties of CA mortar. For the calcium carbonate composition rocks like marble and calcite, when use...

The existence of fissures is an important factor in expansive soil slope landslide under rainfall conditions. In order to explore the changes characteristic of expansive soil slope seepage field and its stability under rainfall conditions, considering the fissures, the finite element numerical simulation...

In order to improve the practical teaching ability of the application-oriented university faculty, the teacher team construction level was studied based on the internet in this paper. Through the method of school-enterprise cooperation in education and the industrial standards, the teacher team construction...

Research purpose: The objective of this study is to provide knowledge on the characteristics of Emissions Trading Systems (ETS) in Europe, China, and Asian countries through bibliometric analysis. We also try to analyze the countries’ experiences to make suggestions for Vietnam in implementing...

A workflow modeling method based on the expanded P/T system (hereafter to be called the xP/T system) is put forward to make the correctness verification of the graphical modeling easier and simplify the complication of Petri net modeling. Meanwhile the correctness verification of the modeling is given....

This paper aims to identify application impacts with the emerging government micro-blog of various social functions. Some countries claimed that the developing of micro-blog was driven mainly by the innovative demand in the society especially of the youths online net-users. However, this claim requires...

The paper features the analysis of sustainability of Belgorod Region enterprises dealing with production of construction materials and building structures exemplified by five largest and well-known enterprises of this industry: JSC Melstrom, JSC Stroymaterialy, OJSCÿPlant ZhBK-1, OJSC Belgorodasbestotsement...

The results of the research of professional objectives of future STEM specialists are presented. The initial stage of professional identification of students mastering STEM programs is considered. Factors of choice of STEM profession, strategy of increase of competitiveness, features of professional...

The rapid development of Internet technology, the new business format promoted by Internet + industry technology, puts forward new requirements for talent specifications and capabilities, and corresponding reforms should be made in the talent training plan and training model. The practical teaching system...