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Objective: This paper aims to report the survey of antimicrobial usage and resistance to Staphylococcus aureus in a local hospital under the restrictive antibiotic policy in China. Methods: We conducted the analysis using retrospective data from 2011 to 2014. The hospital provided data concerning hospital...

Objective: To investigate the current status of self-supporting ability of the elderly in community, and compare the elderly people's self-supporting ability on the basis of different demographic characteristics. Methods: General demographic characteristics scale and self-supporting ability for elderly...

It has been demonstrated that sleep has a great relationship with humans' health and activities. Sleep staging is an important method to analysis sleep. Lots of methods have been adopted for automatic sleep staging. Some of the results are good and some of them are poor. For the poor, the sleep spindle...

Hubei province, as the national rural informatization demonstration province, has made significant progress in the construction of agricultural informatization, but there are still some problems, for example, agricultural informatization service object is not mature, agricultural information excavating...

Present Chinese big cities are facing one common problem that road resources have being occupied by the construction of traffic projects. In order to solve the problems of traffic organization during construction properly, this paper put forward the research content and technical principle of municipal...

This research integrates the Positive Psychology Model (PERMA) with the Technology Acceptance Model (TAM) to explore the mechanisms influencing technology acceptance among the elderly. The findings reveal that positive emotions significantly enhance the perceived ease of use of technology among the elderly,...

According to the unified evaluation criteria of information literacy lack of Chinese police college and the normalization of evaluation mechanism, this paper puts forward an information literacy evaluation index system that meets a suitable target and demand of the development of Chinese police college...

The influence of different magnesium content on the inclusions in steel was studied under the condition of the same molten steel at 1873 K. The results show that, after the magnesium treatment, the tiny MgO•Al2O3 inclusions could become the nucleus of MnS in solidification of liquid steel, which weakens...

China, with its vast territory and unbanlance regional development, presents a compelling case for studying whether geographical location influences CSR fulfillment and its potential to enhance corporate value. This study uses A-share listed companies from 2010-2020 and employs ordinary least squares...

As the full duplex (FD) technique becoming more sophisticated, a novel cognitive radio network (CRN) protocol called "listen-and-talk"(LAT) was proposed. Based on self-interference cancellation (SIC) technique, LAT protocol can promote the utilization of spectrum resources with the cost of the performance...

Biomedical polymer materials have been widely applied in biological and medical fields. When the polymer materials were in contact with human body permanently or transiently, they can cause the adverse biological reactions such as inflammation, carcinogenesis, forming thrombus and so on. The adverse...

The Ti2SnC conductive ceramic materials were synthesized by using Ti, Sn and C as the reaction materials. The effects of milling time on the phase composition and microstructure of Ti-Sn-C mechanical alloying products were studied. The results show that the Ti2SnC typical lamellar structure is observed...

In “General Provisions of Civil Law” of the People’s Republic of China, there are some important new terms such as “gongxuliangsu” (公序良俗, public policy and ethics), “bingchichengshi, keshouchengnuo” (秉持诚实，恪守承诺, uphold honesty and honor commitment) and “shanyixiangduiren” (善意相对人, the good-faith third...

Traditional Chinese medicine has made great contributions to the development and prosperity of Chinese nation for thousands of years, which is the treasure of the Chinese nation and the essence of Chinese traditional culture. Under the strategy background of the implementation of "The Belt and Road"...

It is a technical problem which need to be solved urgently that how the coordinate measuring machine tool ensure the accuracy of the relocating accuracy and the efficiency of clamping detection when batch testing the parts of bearing housing. According to the characteristics of the parts of bearing housing,...

From the perspective of channel destructive behavior, we examine the impact of members’ conflicts, seller’s opportunism and unfair behaviors on channel cooperation, and analyze the moderating effect of channel members’ interdependence on the above-mentioned effects, and then analyze the impact of channel...

Vocational colleges are important places for the cultivation of skilled talents in China. It is of positive significance to promote the development of education in our country, which is guided by the spirit of craftsman to cultivate students’ professional qualities. These qualities includes dedication,...

Spatiotemporal data model, which is the basis of spatiotemporal information management, deals with the representation and manipulation of spatiotemporal data. So far many spatiotemporal data models have been proposed, but most of them concentrated on the representation of spatiotemporal objects and few...

Ti2SnC ceramic powder was synthesized by mechanical alloying process. The energy conversion of Ti2SnC process was analyzed. The results show that the kinetic model of Ti2SnC is established by mechanical alloying. When the mechanical alloying Ti2SnC parameter is determined, the relationship between the...

A questionnaire survey of 316 students in civil engineering was conducted on the cultivation of scientific thinking ability in the basic course of materials science, and the comprehensive quality of their graduation and the demand of enterprises for talent thinking ability were investigated. The results...

The goal of financial management is one of the basic theoretical issues of financial management. It is also an issue of great concern among finance circles home and abroad. The purpose of this paper is to study stakeholder wealth maximization and the choice of financial management target in China. This...

Sleep Electroencephalogram (Sleep EEG) detection and treatment can provide the basis for clinical diagnosis and treatment. According to the non-stationary random character of EEG itself, the paper proposed multiscale sign series entropy (MSSE) method and applied it to the state of sleep EEG analysis....

The cardiac SPECT is a good study because of the large clinical demand and the need for improved image quality. SPECT imaging usually suffers from poor spatial resolution and high statistical noise due to patient radiation safety concerns. Scientists proposed some high count sensitivity cardiac SPECT...

This paper analyzes heavy metal content in the soil of abandoned tailings and dominant plants, and absorption and bioconcentration capability as well as cumulative characteristics of the four kinds of dominant plants such as Phragmites australis, Typha angustifolia, Miscanthus sinensis, Equisetum fluviatile...

The secondary internal force caused by temperature in statically indeterminate bridges are usually huge, sometime is the control factor in bridge design. Since the temperature investigation of bridge construction site is difficult to predict, there deviation between design joining temperature and actual...

In the current accounting standards which was implemented in 2007, with respect to traditional accounting standards, there are some major breakthroughs in the income statement, but there are still some defects such as imperfect statement indicators, arrangement problems and so on. Based on the current...

Objective To survey the current status of nurses’ turnover intention in Changchun, and to examine the impact of demographic variables and work adaptation disorder on nurses’ turnover intention. Method We investigated 315 registered nurses working in 3 Three-A general hospitals of Changchun through the...

Based on the contingency theory, this study takes 380 listed companies in high-tech industry as the research object and explores the impact of internal pay gap on corporate performance. At the same time, this paper also studies the effect of the nature of corporate property rights on the relationship...

In today’s society where the legal system is increasingly perfect, the law is closely related to everyone’s life. The law intertwines with language, and is inseparable from it as the law is expressed through language which is the carrier of the law. As an interdisciplinary subject, legal writing has...

This paper introduces the scholars' research findings on the effectiveness of tax incentive policies in the photovoltaic industry. Then, from the perspective of the tax burden of photovoltaic listed companies, this paper analyzes the status quo of tax incentives in China's photovoltaic industry. Through...

Overhead line project is one of the key points of the investment and construction of power grid enterprises. Therefore, how to effectively carry out the statistical analysis of the big data of the project cost, and further improve the scientific nature and the accuracy of the project investment estimation,...

ECG signal, a kind of internal characteristics of the human body, which reflects the electrical activity of the heart, has multiple excellent features such as difficult to duplicate, hard to forge, unique, stable and so on. In this paper, the identification of ECG signal is studied based on the theory...

Concrete crack is a popular damage of practical concrete bridges, so it is deserve to investigate the changing condition of concrete cracks of practical bridges. Based on this point, in this study, structural health monitor-ing (SHM) technique was utilized for monitoring the variation of crack width...

Environmental issues have become a hot topic of social concern, and the social responsibility of enterprise is also increasing people's attention. This paper selected annual report of 43 domestic power industry listed companies from 2012 - 2014 as sample data, and used earning per share (EPS) to measure...

In the rough machining process, the thermal fatigue fracture is the destructive phenomenon which often affects the service life of cemented carbide insert. This paper explores the problem of hot crack production of super-heavy turning tool, and the 3D cutting model is established. In order to simulate...

This paper analyzes the characteristics and shortcomings of Economics& Business in Huazhong University of Science and Technology (HUST), and provides references for its construction and development. This paper regards discipline data of Economics& Business based on InCites as the research object, selects...

How do employment policies work to benefit college graduates has been an important concern for people’s livelihood. The purpose of the present work is to figure out how Zhejiang’s employment policies benefit graduates, most of whom are employed in small and micro-enterprises. Jinhua city is taken as...

Self-healing is an important feature of intelligent distribution networks. Self-healing includes the abilities of self-perception, self-diagnosis, self-decision and self-recovery. In this paper, a adjacency matrix of the distribution network is used to determine the network fault perception and make...

Realization of ideological and political education school sports path optimization is subject Interaction Research in school sports and ideological and political education, this study makes theoretical system of ideological and political education discipline is more perfect, from the perspective of the...

With the continuous development of China's economy and technology, the development of the internet industry has made great progress. All people began to come into contact with the network. The development of the internet impacts on various industries, and our living habits and consumption habits are...

With the rapid development of network, all kinds of information systems bring convenience to enterprises at the same time, it also brings more and more hidden dangers to information security. Encryption technology is the core technology of network security technology, which plays an increasingly important...

Marxist philosophy is of great significance to the improvement of scientific and cultural quality of college students and the cultivation of their independent thinking ability. Since the reform and opening up, many colleges and universities in our country have made certain achievements in the educational...

Identifying sentiment polarity of a document is a building block of sentiment classification and natural language processing tasks, it aims to automate the prediction of sentiment orientation in a document. In general, recently fast-growing Deep Neural Networks(DNN) method has been extensively used as...

With the development of virtual manufacturing technology, computer virtual welding has become an important means of basic manufacturing processes. It not only connects information systems with actual manufacturing processes, but also greatly improves traditional manufacturing efficiency. This paper proposes...

As urbanization accelerates, China's traditional villages are facing multiple challenges, including weakened cultural identity, ecological destruction, and social structural transformation. As a region characterized by both cultural diversity and ecological sensitivity, the heritage protection and...

Analyzed and quantified the low carbon supply chain carbon emissions by using life cycle method, analysis of all aspects of the decision factors, cost and carbon emission index, considering the cost targets and carbon emissions, a multi-objective mixed integer programming model is established to solve...

China and America have both issued huge amount of commodities lists of trade sanctions on each other since their trade disputes aggravated. Currently, America is the second largest trading partner of Heilongjiang Province. Two countries’ trade disputes will not have overall negative influence on Heilongjiang...

Nowadays, under the leadership of the Party, China’s copyright protection has made certain achievements, but at the same time, faced with the challenges brought about by the development of digital technology, the accelerated process of globalization and other new situations, there are still deficiencies...

A novel high resolution range-Doppler (RD) reconstruction method for high frequency (HF) radar via compressed sensing (CS) is proposed. In this framework, discontinuous frequency sub-bands and incomplete pulse bursts are used to reconstruct high resolution range profiles (HRRPs) and Doppler spectrum...

Driven by information technology advances and COVID-19, the fresh food e-commerce industry has seen tremendous growth. However, the fresh e-commerce platform has a tiny market share, owing to quality assurance, food safety trust, and other factors. Built by blockchain, the fresh food traceability system...