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Due to its concise, simple and unambiguous qualities, the Petri net method has become a reliable and accurate way of analyzing protocol. However, with one model conducting one point, the required models of the key points of protocol analysis, namely, the protocol performance evaluation and the protocol...

Role car ESP hydraulic system is applied to the appropriate wheel hydraulic braking force, the implementation of active intervention of the vehicle, so that the car during braking, good stability, and therefore directly affect the effective control of the ESP braking car security. Thesis for the dynamic...

In order to improve these energy problems and environmental issues, many researchers have turned their attention to renewable and clean energy sources such as solar, wind, nuclear, and so on. Due to the relatively low cost of solar energy, solar photovoltaic power generation technology has been developed...

With the continuous development of world music and music educational undertakings, orchestra has gradually appeared in various forms of musical performances; the kind of orchestral instruments also became more and more, so the design and implementation of an orchestral instruments sales management system...

Background: Low-flow mediated constriction (LFMC) has emerged as a non-invasive tool for assessment of endothelial dysfunction [1]. There is insufficient data on association between change in artery diameter during occlusion with its possible stimulus; ‘low flow’ state. This study aims to evaluate the...

To address the stability issue of guest soil in the ecological restoration of high-steep rock slopes, an anchor-double net-baffle (ADNB) slope ecological protection system was proposed. This system formes a three-dimensional flexible structure with anchors, double nets and baffles. Indoor rainfall simulation...

Three types of local plants (canna, calamus, umbrella,)were chosen to construct ecological floating-beds for contamination control atshiyanbaierhe. Differences in plant growth and the capacity of sewage treatment were compared. Results showed that three plants can uptake the nitrogen, phosphorus and...

Student-centered ESP teaching principle determines ESP teachers should have a full range of comprehensive quality solid English language skills and rich professional knowledge. At present, the development of ESP teachers in higher vocational colleges is lagging behind. ESP teachers should constantly...

In terms of investment decision making, it is vital for the decision makers, to be able to select the investment project that is the most profitable. Therefore, various models are established including the net present value (NPV) and the internal rate of return (IRR) for the investors to compare different...

A Petri net with controller is used to model blocking flexible flow shop scheduling problem(BFFSP) with results obtained based on genetic algorithms(GA). The objective of scheduling problems is to minimize the maximum completing time(makes-pan). Firstly, the mathematical model is constructed for this...

In order to solve the congestion problem caused by the more strict security check, we developed a mathematical method based on the Petri net model and the queuing theory. First, we get a linear fitting from the A column of data collected according to the queuing theory [1]. And we obtain the distribution...

The double-deck monomer floating structure under the rules of two-dimensional wave action for the study of physical model experimental, measuring the wave height behind the structure in the experiment, calculated the transmission coefficient. Based on considering the different water depth, the different...

This paper starts with constructing the optimal process of shale gas economic indexes through selecting suitable statistics and prediction methods to confirm the major evaluation parameters of shale gas, such as single well recoverable reserves, single well composite cost and gas price. Then, economic...

This study inquires into the effect of multimodality on ESP listening comprehension by examining the students' English summaries of the audiovisual recording material that comprises 51 semantic units. The study objects are 120 randomly chosen pilot cadets, who are split evenly into 4 groups: 1 control...

This paper presents a novel approach towards showing how contractor in agent-based simulation for complex warfare system such as multi-sensor battlefield reconnaissance system can be selected in Contract Net Protocol (CNP) with high efficiency. We first analyze agent and agent-based simulation framework,...

In recent years P2P network lending emerging as a credit model. This mode is selected by the Internet credit lending platform completed both lending financial transactions, signing a contract, information sharing and other related operations. With financial innovation, P2P network lending industry has...

In the investment decision-making process of modern enterprises, it is critical to analyze project profitability and risk. Numerous techniques have been developed to assist businesses in making logical and scientific investment decisions; the most widely used assessment instruments are internal rate...

In order to achieve accurate quantitative results of parameters for reservoir pressure of coal-bed methane, neural network prediction analytic method is adopted to predict the reservoir pressure of coal-bed methane. The main controlling factors such as conformation Stress, buried depth, in-situ stress...

Accurate segmentation of liver and tumor regions in Computed Tomography (CT) scans is crucial for precise diagnosis, treatment planning, and surgical navigation. Manual segmentation is not only time-consuming but also susceptible to inter-observer variability, emphasizing the necessity for robust automated...

Accounts receivable turnover is high in a company is a condition of capital that will be higher and can be said to be liquid. High accounts receivable turnover will cause the company’s capital to increase so that the company can be said to be liquid and vice versa if the receivables turnover is low it...

Under the background of global change, the internal relationship between forests' age and forests' carbon cycling is very important to study the position and function of forests in the global carbon cycle.Thus, the study employed field observations to inversely estimate the parameter of maximum light-use...

A variety of theoretical and practical work exists on Petri-net-based optimization algorithm. However, the efficiency of optimization is still the bottleneck of its application, especial for NP problem (e.g., Flexible Manufacturing System (FMS) scheduling problem). In order to improve the optimization...

The reliance of the iris recognition system on high-quality iris segmentation creates a strong foundation for future iris recognition research and greatly improves the efficiency of iris identification. By using the same datasets for training and testing, we were able to obtain the top network model,...

An experiment of 3 groups was set up to cool the tent in summer. Compared with the ordinary tent, the researchers erected two kinds of screen, which is made of shading-net, on the top of tents. The results show that in the sunny summer of Tianjin, the shading-technology can cool down the tent temperature...

In this paper, we conduct research on the hybrid energy storage based photovoltaic piconets and the isolated net running comprehensive control system in the campus environment. Piconets flexible operation mode and the efficient power supply without perfect stable control. Micro the early stage of network...

In this paper, the authors carry out an introduction to the principles of implementing serial port communication by Android mobile and give a detailed explanation to this implementation process through a case. In other words, through .NET serial port communication realizing serial port communication...

Cardiovascular disease remains a leading cause of death. Traditional risk equations rely on a small number of clinical variables and struggle to simultaneously capture the combined effects of diet, micronutrients, biochemical markers, genetic susceptibility, and wearable behavioral signals, leading to...

For a long time, share price growth has been regarded as the primary benchmark of success in management decision-making for listed enterprises. However, this viewpoint may lead to bias of the management objective, underinvestment in capital budgeting, and inappropriate reward scheme for management. Based...

The computer vision community has become increasingly interested in Low-Light Image Enhancement (LLIE), which tries to transform low-light photos into typically exposed images. The convolutional neural network has advanced quickly, and this has helped the deep learning-based LLIE approaches make a breakthrough...

This project studies unsupervised timbre representation learning using a lightweight convolutional Variational Autoencoder (VAE) trained on log-mel spectrograms of monophonic instrument notes. Timbre is a multidimensional perceptual attribute shaped by harmonic structure, spectral envelope, and transient...

China’s rapid economic growth over the past four decades has been accompanied by a widening wealth gap and systemic inequities in access to education, healthcare, and employment. With a Gini coefficient of 0.466 for income and 0.704 for household net assets, inequality is entrenched through housing disparities,...

Network protocol conformance testing is a functional black box testing. It tests whether that if the implementation of a protocol consistent with consists with the protocol standards according to the protocol text description. A method of network protocol conformance testing with Petri net is presented....

As China's economy continues to develop, people's living standards have improved, the material life demands more and more people prefer to buy clothing of luxury brands, so as to promote China to become a luxury consumer. At the same time the economic development also contributed to the progress of science...

Modern business entities face a significant number of problems, which ultimately lead to crises and unprofitability. In many ways, these states are due to insufficient amount of operational information for making management decisions. The role of this kind of information is difficult to overestimate...

Service-oriented software system is facing a challenge to regulate itself promptly because of the evolving Internet environment and user requirements. In order to effectively control software of SOA dynamic evolution, by the formal tool Workflow-net, software of SOA model which is composed of four basic...

In view of the cost of traditional design of new fonts, a method of combining deep learning for font style conversion is proposed. By using a U-Net type network structure combining the training method of generative adversarial network, supervised learning part of fonts, the font style conversion ability...

Detecting plant diseases quickly is crucial for maintaining good crop yields and sustainable farming. Current approaches often depend on manual inspection or heavy convolutional neural networks that are computationally expensive and too large to run on IoT devices. To address these issues, this proposed...

Business English (BE) language characteristics and many classroom teaching factors contribute to the anxiety of BE learning. The ecology can be put in use into BE teaching to make the ecological classroom. This research is taken to show relations between the ecological classroom teaching of BE (BEECT)...

At present, manage systems for entertainment performance chains are built to work as agents to collaborate all participants, such as troupes, theatres and audience etc. Analyzing and mining the mechanism of behaviors of participants is an important issue which can be important gudie to establish such...

Independent college is a special product of the higher education development in China. Due to its own characteristics of independent college, there are many differences in cooperation with companies from the ordinary universities. In this paper, analyze the conditions of the college-enterprise cooperation,...

This paper analyses Tesla’s position and performance in the new energy vehicle industry. Tesla’s leadership in electric vehicle technology and brand influence has contributed to the popularity and marketability of electric vehicles, driving the automotive industry towards sustainable energy. Global market...

In view of some problems in current college English teaching, such as mostly relying on books and textbooks, single teaching resources, outdated teaching contents and low interest of students, etc. In this paper, the author developed a Web-based sharing platform for college English teaching resources....

In this paper, we propose a framework for building a human-machine language dictionary. Given a concept/word, an application can extract the definition of the concept from the dictionary, and consequently “understand” its meaning. In the dictionary, a concept is defined through its relations with other...

Luxury goods sales are expected to cool down in the Chinese market in 2024. The performance of jewelry is also poor. This is related to the changing consumer attitudes of Chinese consumers. The main consumer group for luxury goods in China is high net worth individuals. The consumption concept of this...

In order to cultivate high-quality academic or applied talents, the aspects of college English curriculum need to change from English for General Purposes to ESP (English for Specific Purposes). English teaching should focus on academic purposes and special needs. Therefore, the biggest challenge of...

In order to improve the information management level in the process of automobile tire tread production, the actual condition for the tire production process is analyzed in this paper. The information management system of the extruding line in the process of automobile tire tread manufacturing is designed...

The reduction of major shareholders of listed companies has always been the focus of the market, the important shareholders "clearance" reduction of the case is more common. As of today, the GEM in April 2016 to now, there are 479 listed companies, which have a significant reduction in the behavior of...

Compared to time-domain photoacoustic imaging, frequency-domain photoacoustic (FDPA) imaging has much more potential in a clinical setting because of its smaller size and lower cost. Elements. However, because of its poorer signal-to-noise ratio, the FDPA system requires sophisticated image reconstruction...

To provide a amplitude, frequency programmable current signal with high precision for fault detection of 10kv rural power line this paper presented a high precision current signal source using DDS (Direct Digital Frequency Synthesis) technology. The system includes two parts which are signal generator...

Nonfinancial disclosures have become a key element in the development of strategic management policies for all types of companies in all sectors. This study focuses on the importance of nonfinancial disclosures in Russia by reviewing their evolution in the 21st century and examining the percentage of...