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Traumatic brain injury is a common clinical trauma, and its incidence is only inferior to that of the extremities. Most patients are admitted to hospital emergency, and the main characteristics of clinical is locality neurological deficit. The morbidity and mortality of the disease are very high, at...

With the further development of the national Socialism market economy, the power enterprise management system is improving steadily. It is an important act for the power enterprise to move ahead healthy to strengthen performance management. This paper discusses the significance of power enterprise performance...

This paper studies the entrepreneurial environment of college students in China currently and analyzes advantages and disadvantages of college students’ entrepreneurship under the current complicated situation, which are problems to be faced by entrepreneurial education and are conducive to more effective...

The city is a major contributor to greenhouse gas emissions, with more than 70% of the world's greenhouse gas emissions coming from the city. The city is also the spatial carrier of capital, labor force and science and technology gathering, low-carbon city construction plays an important and unique role...

Domestic air conditioners generally use Freon as the refrigerant, which results in serious damages to ozone layer and exacerbates greenhouse effect badly, using water vapor as the refrigerant can avoid the problems above, but there exist series of technical problems in domestic air conditioners using...

In recent years, various types of high-voltage transmission lines on the frequent accidents. Some of these serious accidents can even lead to a large area of power outages. A large part of these accidents is caused by bad dangers. Therefore, it is necessary to design the environmental monitoring device...

Derived from the manufacturing, lean construction is a new kind of project management model. Lean thinking is built into the in the process of construction quality management, the difference between the traditional construction mode and lean construction are analyzed. From two aspects of external control...

Low permeability reservoir often have a variety of scales, distribution of complex natural fractures, using hydraulic fracturing which would create some large scale artificial fracture, in order to abstain more accurately prediction and judge oil production, the research on the mathematical model of...

With the deepening degree of information technology, network technology and the rapid development of computer virus outbreaks it provides an effective way to spread. From time to time by the computer virus attacks, seriously affect the normal operation of the computer. Computer viruses have the unique...

Biological enzyme is a new type of soil reinforcement material, it is based on biological enzymes curing agent to achieve. As a biological enzyme reinforcement material, its greatest advantage is no pollution to the environment, but also to ensure good mechanical and road performance. In order to study...

The stress and strain of dam structure not only are the index of dam structure rigidity, but also are the basis of identifying whether the dam structural damage occur. Static analysis of dam is the foundation of design and construction of dam, includes the calculation and analysis of stress and strain...

Under background of rapid development of economic globalization and network information technology, rapid acquisition, effective processing and efficient use of earth observation data becomes the common requirements all over the world. Facing the challenges of massive geospatial information flow gathered...

Based on previous studies of dress and personal adornment on HLM, the study aims to define and classify terms of dress and personal adornment (to be abbreviated as TDPA hereinafter) in HLM. With the aid of the HLM Chinese-English parallel corpus, the study sets out to search TDPA in HLM and their renditions...

Influence of branch blind pipe in propellant loading system of rocket launch site on hydraulic transient in pipes is studied using computational fluid dynamics (CFD), and effects of branch blind pipe’s existence, geometrical size as well as its location on hydraulic transient is analyzed, results reveal...

Vibrating wire gages have earned their well-deserved acceptance on the basis of long term stability. But it is susceptible to external electro-magnetic noise. Anti-interference ability is the main study of various detection methods. Traditionally, time-domain approaches have been used to determine the...

With the rise of the internet industry, basic necessities of life can now be settled by a phone or computer, an increasing number of transactions from the line into the line, Internet + has penetrated into every aspect of people's lives, people's quality of life has improved. At the same time, the Internet...

the partition and hierarchy methods are the most popular clustering technology of the clustering algorithm. Providing that the k-means is sensitive to the initial clustering center and is likely to become partially optimal, an advanced clustering algorithm based on the partial swarm is presented in this...

Optoelectronic hybrid system is widely used in military field and civilian field. Target recognition is one of the important functions of optoelectronic hybrid system. In order to improve the system’s flexibility and intelligence, expert system is involved into optoelectronic hybrid system. This paper...

The cross traffic intensity of the optical burst switching network is a key parameter for the edge node operations. This paper provides an estimate model for edge nodes to infer the cross traffic on the control plane of the bottleneck core node. A normal M/D/1 and a special M/G/1 queuing model are applied...

Minor enterprises are important parts of China’s market economy bodies. For those enterprises with small scale and weak businesses, the online promotion which has low cost, wide range, long duration and good effect is certainly an unprecedented opportunity for them to develop. So how to choose proper...

In order to meet actual situations for fault recovery of distribution network with micro grid, a strategy that micro grid runs firstly with important loads in islanding mode is studied. Generating islanding, the dynamic changes of the various DGs and loads in non-fault zone should be considered, and...

A difficult problem of estimation of the effectiveness of alternative options exists when choosing the direction of development of the national economy. To solve this problem, the author worked out a new tool in the form of a modified production function (PF) with variable parameters, based on the hypothesis...

The practice teaching under the guidance of innovation and entrepreneurship education refers to the comprehensive practice teaching with the characteristics of practice, practical training, innovation and entrepreneurship. It also is an important practical way for colleges and universities to carry out...

In this paper, the polytetrafluoroethylene tank high pressure digestion method was used for the determination of trace elements of Allium fistulosum L.by ICP-MS. Welsh onion cultivars ‘Zhangqiu’ were selected as the experimental materials. The influence of different nitrogen lever on the content of trace...

In second language acquisition, one’s mother tongue will influence both in a positive and negative way. While Chinese and English belong to different language families and have different cultural background, negative transfer appears in vocabulary, sentence construction, coherence, and culture. In this...

Jember Regency is one of the agropolitan center areas in East Java. The abundance production of plantation, livestock, and fishery as the agribusiness opportunities cannot be enjoyed maximally by the farmers, especially for those who live in the countryside. The long marketing channel makes the farmers...

This paper explores and analyzes the characteristics of the information processing of the teaching method and the effect of improving business English students' oral English ability. Based on the classroom teaching experiment, this paper analyzes the teaching method to improve the oral English ability...

During deep penetration laser welding, a deep cavity called a keyhole is formed in a molten pool due to the intense recoil pressure of evaporation. The welding quality and stability are related to the configuration and characteristics of a keyhole. Some characteristic parameters of a keyhole can be extracted...

Good ability and potentials of innovation and entrepreneurship education owned by university teachers determines the effectiveness of training of innovation personnel. To improve the ability of teachers’ innovation and entrepreneurship education, we need to clarify the essence of innovation and entrepreneurship...

The difference in school origin often becomes a scapegoat when students fail in some study programs. Learning achievements decline, forcing students to drop out of school. So research needs to be done to analyze differences in student learning outcomes in the origin of schools. The design used for research...

Communication has an essential role in the differences in a community in maintaining the solidarity of its members. Of course, in the CBR Riders Bekasi community, there is a way of communication. However, it can be seen in the daily communication patterns in this community. This community also has managed...

Basing its discussion upon the social construction theory, this paper aims to give a review of the studies done regarding the factors that influence children’s perceptions of gender in kindergarten environment, both physical and human-related. As studies have shown, the physical organization of kindergarten...

In private lending disputes involving relatives, the lenders are often unable to provide loan vouchers for various reasons. The Supreme People’s Court issued the “Provisions of the Supreme People’s Court on Several Issues Concerning the Application of Law in the Trial of Private Lending Cases” (referred...

This paper examines how the climate transition risk affects the performance of stock markets. The assessment of climate transition risk for firms is conducted using the Wind ESG score, while the stock market performance is evaluated by comparing the annual excess return of each company's stock against...

Based on intergenerational equity theory, this paper empirically investigates the contribution of individual and family variables to income differences through the lens of “inequality of opportunity” and “inequality of effort” based on a big data perspective, using questionnaires primarily targeted at...

The interbank with connection tendency is constructed by cross-entropy algorithm with local iterations. The local and global network topological characteristics of banks are analyzed. The direct lending relationship formed by short-term bilateral lending between banks and the overall status brought by...

The study focuses on unauthorized access, which signifies attack into a device or residence without the owner's consent. This research aims to address access issues through the enhancement of established devices. In the existing system, a combination of Convolutional Neural Network (CNN) was utilized,...

Risk management is the process of identifying, assessing and controlling threats to an organization’s capital and earnings. This paper examines the connection between firms’ risk management and market uncertainty. Market uncertainty has a significant impact on businesses. Many of the papers offer different...

This paper systematically investigates the development history and simulation analysis of three-dimensional wireless energy transmission technology. Building upon previous research achievements in electromagnetic coupling mechanisms and spatial energy distribution optimization, this study proposes innovative...

This paper established a multi-residue detection method of amides, neonicotinoids, triazoles, heterocyclic, and other pesticides in fruits and vegetables samples by liquid chromatography - tandem mass spectrometry. Using QuEChERS as sample pretreatment method, then extracted by acetonitrile, cleaned...

With the mass production of cars and utilities, the incidence of car accidents is increasing, while the case of car accidents in a variety collision probability is highest. The theory of the explicit nonlinear finite element which is adopted in the crash simulation is expounded. According to the European...

As part of a study on flight safety, this article introduces the profile of the Chinese civil aircraft hard landing primarily. And then, discusses the special circumstance of the hard landing through an analysis of some flight incident, which needs to pay special attention. The data in the flight data...

In the era of cloud computing, the blade server is the basis of the poly system. For the blade sever has the features of high calculating density and flexible management, it is especially suitable for the information-intensivetypes coal enterprise.Begins with an overview of application of cloud computing...

With the rapid development of Internet of Things technologies, smart city public information platform is collecting more and more city data. Make full use of these data, to analyze the pulsation rule of city development, is very important for solving the existing problems in cities. Relying on the Sino-Singapore...

To quantitatively reveal the internal correlation between material microstructure and electromagnetic (EM) field effect by incident EM waves, and to solve the question as to why the numerical simulation research method at present cannot calculate the layered reflectivity and layered absorptivity of double-layer...

Combined with the scanning electron microscopy (sem), mercury injection test and other microscopic experiment technology, technology of high-resolution 3D reservoir characterization based on the CT imaging was used to sduty the microscopic pore structure of tight oil reservoir in Fengnan Area, sourtheast...

The disposal of many families of fuzzy implications is crucial to handle the great number of applications these operators have. In this work, the class of fuzzy (OP)-polynomial implications is introduced as those fuzzy implications satisfying the ordering property (OP) whose expression in the region...

The vocabulary is the basic unit of the advertising language. As a one-way communication which is community-oriented, advertising requires appropriate representation of the language in order to achieve the expected effect of publicity. The construction of English advertising language is based on psycholinguistics....

The double-rows sugarcane harvester is a large agricultural machinery, it has complicated working conditions and high failure rate in the process of harvesting, which seriously affect the quality and efficiency of harvesting. Aiming at these problems, the electrical and hydraulic control system using...

Automatic drills are widely used in the process of manufacturing printed circuit boards. After a circuit is designed using very advances softwares, the pins for different components and the nodes through which the layers are connected are rigorously drilled by an automatic drill. At the present paper,...