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The U.S. and China are both competing in several fields for chasing the world’s top chair. This paper will demonstrate the protectionism impact utilized by the U.S. on China and Huawei based on case study approach. To be specific, the study made a review on protectionism theory based on U.S.’s policy....

Although the Intergovernmental Panel on Climate Change (IPCC) suggests that the net damage costs of climate change towards countries are likely to be significant, it remains a challenge in evaluating a country’s fragility and measuring the impact of climate change, in a less-subjective manner, since...

In order to find out whether Automated Writing Evaluation exemplified by Juku Correcting Net is reliable and valid and able to improve students’ writing ability, the author compares it with teachers’ feedbacks by analyzing students’ samples and pre-test as well as post-test writing scores. The results...

Both Russian and foreign studies show persistent attention to the question of correlation between demographic and socioeconomic factors, among which the growing social inequality in income occupies a significant place. The problem of leveling social stratification is especially notable for the Far East...

Inspired by the Industry Competency Model and the O*NET, this article reviewed the development process of occupation competency assessment in China, analyzed survey results of 83 teachers and 120 students, and found out that the existing assessment system is not open, informative, intelligent, and dynamic...

The research aims to measure the business sustainability of Qi_Pastry Cake Shop through the evaluation of non-financial and financial factors. Feasibility analysis involves evaluating non-financial aspects such as production and marketing in an application. The analytical tools applied for financial...

In recent years, with the degree of the aged phenomenon becoming more serious, the nursing homes are developing rapidly, the scale is expanding and the management also tends to intelligent gradually. For the care and management requirement, a location-help system for the elderly based on ZigBee is designed...

This paper is studied according to the method of auto fault diagnosis and proposes a data table structure of fuzzy diagnosis model based on fuzzy H net with the presenting of the reasoning process. Aimed at the uncertainty and fault fuzzy appearing in automobile, fuzzy H net is used to the fault diagnosis...

In order to effectively and conveniently manage house information for the intermediary company, this paper designed and developed housing estates information management system. The system adopts the current popular programming software Microsoft Visual Studio 2005 as the foreground development tool....

This paper uses VAR model and select total assets of Federal Reserve, CPI, total manufacturing/industrial production, REER (real broad effective exchange rate adjusted by relative consumer prices), net exports and 3-month interbank rate as indicators to measure the impact of the US monetary policy on...

We propose a dynamic, prediction-oriented lung cancer radiation therapy with the ABiL-Net model by the combination of Attention Mechanism and Bi-LSTM. By simulating potential spatial and temporal tumor variations in real-time, the system allows for fine-tuning of radiation therapy parameters. ABiL-Net\Appends...

Slowness is a crucial factor to prevent matrix method from its practical use in network topology. The matrix method which gets full connectivity matrix by multiplying the adjacency matrix repeatedly and determines connective sets by comparing or scanning rows of the full connectivity matrix is very time-consuming....

To refine the calculation of carbon emissions from the entire life cycle dimension of highways and provide theoretical support for the emission reduction of traffic safety facilities, life cycle assessment and carbon emission calculation methods are used to explore the carbon emission characteristics...

In order to analyze the current situation of CMR (cloud manufacturing resources) after the human entering to net work age and cloud manufacturing formally producing, then summarizing and analyzing the related work on cloud manufacturing and CMR, three aspects of CMR are analyzed from the classification,...

Land as the carrying capacity of human activities, the influence of carbon emissions different way of land use contributed to is different. Thus, the paper taking Changchun City in China as an example, estimates the net land use carbon emissions from 2001 to 2013 and explores the measuring method.

For big data analysis and processing of the SQL database has the very good read and write performance and scalability, but cannot support a complete SQL queries and inter-bank transactions across the table, which is mainly composed of a relational database for traditional financial business have limits...

Along with German industry 4.0 and China makes 2025 wait planned implementation, Internet+, the thing unites a net, intelligence factory, the rise of the unmanned factory, being in conjunction with of various industrial robotses homework is foundation.Previously enter to make realm, intelligence's making...

A pot experiment was conducted to study the effects of cadmium (Cd) stress on photosynthetic characteristics of Cyphomandra betace seedlings. The annual C. betacea seedlings were treated with Cd of different concentration gradients (0 - 20 mg/kg). The results showed that with the increase of soil Cd...

It is important to analyze the soundness of the Web services composition. And the paper put forward a new method to determine the soundness. After modeling Web services area and Web surrounding area by the open Petri net, an efficient determination algorithm was offered to determine the soundness. At...

The airport security inspection network model based on the Petri Net is established to identify the bottleneck of the airport security inspection system. A reach ability graph is set up to represent the process of the security inspection. We can get an isomorphic Markov Chain by simplifying the reach...

The paper applies several business models such as Porter’s Five Forces, Value Chain, and BCG’s Matrix to analyze the overall performance of METRO AG under the condition of Covid-19 to solve the problems of whether METRO is still worthy of investing. This paper also applies financial analysis with an...

Based on the input and output data of eight high carbon industries in Hebei, Inner Mongolia, Shaanxi, Shanxi and Ningxia from the year of 2003 to 2011, this paper used Malmquist-Luenberger Productivity Index to estimate the green productivity and its decomposition. According to the empirical analysis...

COVID-19 is an infectious disease caused by virus SARS-CoV-2 virus. Early classification of COVID-19 is essential for disease cure and control. Transcription-polymerase chain reaction (RT-PCR) is used widely for the detection of COVID-19. However, its high cost, time-consuming and low sensitivity will...

Taking the finished product warehouse of precision casting enterprise as the research object, the traditional warehouse business process is investigated and analyzed, and the warehouse business process model based on Petri net is established. The reachability tree method is used to analyze the network...

The stock of Kweichow Moutai, as one of the representative of China’s value investment stocks, rose nearly 60 times in the 19 years since its listing in 2001, its operating income increased from RMB 162 million in 2001 to RMB 88.9 billion in 2019, with a compound annual growth rate of 25%, and its net...

Maintenance management is an extremely important part in the work of electric power communication net, it's the key to guaranty stable operation of the network. This paper proposed that communication maintenance management based on fault early-warning analysis, used big data technology, and combined...

For the control unit in the level of automationassisted workshop relatively backward status quo and Put forward its own solution. Auxiliary control of the integrated development of the need for an analysis, the use of Planning and design theory. Based on the current status quo at home and abroad auxiliary...

In order to ensure reliability and safety of nuclear power plants remain within acceptable limits and to achieve cost-effective investment, based on technical and economic analysis method, a economic analysis model of life cycle management (LCM) for main transformers at nuclear power plants is established....

Copper content is higher than other metal in the waste printed circuit boards (PCBs), therefore, recycling of copper from PCBs is an important subject not only from the treatment of E-waste but also from the recovery of valuable materials. This article reviews the latest papers on copper recycle processes...

With the development of China’s rural economy, the needs of rural residents have become more complex. Nowadays, promoting the comprehensive information management of rural residents and building a service system has become the goal of developing rural information services. As the best means to improve...

Rainwater management and design for impervious land is an important method of rainwater resource utilization and mitigation of negative impacts on surface runoff. Through the research and analysis of rainwater management cases in domestic and foreign courtyards, we can learn that these courtyards take...

The Railway safety systems continue to face significant challenges from undetected track defects, infrastructure obstacles, and potential collision scenarios. Traditional manual inspection protocols and conventional sensor-based monitoring systems frequently demonstrate limitations in terms of processing...

Earthquake poses serious hazard to human life and property security. Civil engineering structural vibration control especially the semi-active control can effectively reduce the earthquake damage to architecture. Neural network control has the ability of self-learning, adaptivity and parallel distributed...

Agricultural talent education is a characteristic of the current development of agricultural modernization in China, and it is the core mode of agricultural economy that combines emerging digital technology with the agricultural production. Modern agricultural talents are the key to supporting the development...

Net photosynthetic rate (PN), transpiration rate (E), stomatal conductance (Cond), intercellular CO2 concentration (Ci), and vapor pressure deficit on the surface (VPD) of Taxus cuspidata leaves set at a series of CO2 concentration were investigated with the LI-COR 6400 portable photosynthesis system....

Second - hand goods trading has become a popular thing in ecollege students' spare time. At present, there are various kinds of information issuing platforms on the market, such as the Net barter, the exchange net, but the content of information issued is less well-directed, the arragement of information...

The purpose of this paper is to research wind power fluctuation character of the wind farm. First, the qualitative and quantitative analysis methods are combined. Sliding difference algorithm is used to construct wind power fluctuations evaluation system. Calculating wind power fluctuations value volatility...

Green development is an inevitable requirement for Traffic Development Strategy. The deep integration of Transportation Network(TN) and New Energy Network(NEN) would become the main trend in the future. This article focused on the analysis of the integration development of Road Network, Water Transportation...

In view of the performance reduction as a result of data processing of application layer of present Unified Threat Management (UTM) product, this paper analyses two popular UTM solutions. As a new architecture based on Multicore/Multiprocessor, NetChannel solves the network performance bottlenecks under...

Aimed at the problem of product modeling under Mass Customization, concepts of the characteristic matrix and matrix row were proposed. The function-structure model based on product network nodes was established by the combination and identification of characteristic matrix under the function-structure...

The stress experienced by drivers is modelled in this article utilising multiple pre-trained networks. Seven pre-trained networks were utilised to extract features from ECG-based scalogram images in order to automatically increase the detection performance: Google Net, DarkNet-53, ResNet-101, InceptionResNetV2,...

Electric Power is the vital energy source in national product and people daily life so the importance of electric power production and transmission is beyond question. As the link between electric power production and transmission, electric power dispatching decides the effective and healthy operation...

Fitness equipment is an important tool and means of physical education curriculum in colleges and universities. In order to improve the scientific, reasonable management of college fitness equipment, this paper studied fitness equipment management system based on a combination of .NET and MVC, the system...

With the rapid development of modern enterprises in Internet, more and more enterprises begun to buy other smaller businesses to help the development of their industries. Such action can bring benefit to these enterprises in some way. In this paper, we study the history of Alibaba and analyze Alibaba’s...

This paper provides a method of resolution inference by Petri net, which is different from the method of T-invariant. Only through reducing the structure of Petri net model step by step, the resolution inference can be accomplished. We discuss inferences not only ground clause set but also first-order...

Fetal brain abnormality detection is a vital task in prenatal care, requiring the precise and efficient analysis of medical imaging data to ensure early diagnosis and intervention. The study introduces an advanced classification framework that synergizes Convolutional Neural Network (CNN), extraction...

In today’s society, with the background of aging problem, while the old-age dependency ratio has been growing constantly, the demand for LTC is accordingly increasing gradually. This paper discusses the development of family joint LTC (Long-term care) insurance and constructs a state transition matrix...

A new vibration device of process electrode has been provided in the paper, which achieves the aim of developing process state and improving process speed. Set out from improving system process efficiency and process quality, it analyses the characteristics of EDM and make sure appropriate parameter...

With the rapid development of Chinese economic, the effect of supervision and inspection of fire has become more and more important. According with the workflow and requirements of supervision and inspection, this system is from the actual needs of firefighting work, operated easily and is suitable for...

With the rapid development of computer network technology and Chinese education informatization level unceasing enhancement, various applications based on Internet more and more be favored by the people. Online examination system is along with the network technology and database technology and developed...