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Electric power enterprises have developed very rapid in recent years. The information construction of electric enterprises has also made great achievements. However, due to the constraints of time and experience, the information security of electric enterprises has some problems, which are the imperfections...

Proxy multi-signature system is based on digital signature scheme for a class of special signature scheme, which requires the signer to own certain powers were delegated to each proxy signer to make these proxy signer to use these powers on behalf of himself. In this paper, a class before the enhanced...

Based on the SITC, Chinese foreign trade products are divided three categories of products as resources and labor-intensive, capital-intensive and technology-intensive products, use Extreme Value Analysis Boundary (EBA) to conduct empirical study to identify the "robustness" factor for impacting China's...

Smart Grids are smart networks of energy transmission and distribution that enable a two-way communication between the consumer and distributor. Smart Grids are important for energy sustainability and environmental preservation avoiding the non-renewable energy consumption since decentralized suppliers...

Nowadays, the Internet of Things technology has become a global hot topic. With the widespread applications of the Internet of Things, security issues attract people's attention. Firstly, the article introduces the concept, three layers and functions of the Internet of Things. Secondly, the article analyze...

A pot experiment was conducted to study the effects of exogenous melatonin (MT) on photosynthetic characteristics of Chinese cabbage under aluminum (Al) stress. Five treatments were used in the experiment: leaves were sprayed with 0 (CK), 50, 100, 200 and 400 mol-L-1 concentrations of melatonin solution....

As a new branch of accounting the environmental accounting is produced in environmental governance from a variety of disciplines cross a frontier of Applied Science, it can reflect the enterprise production and management activities of the impact on the environment, promote the implementation of the...

Design and realize an intelligent mobile robot system applied to track the target using ultrasonic sensor. Wheeled mobile robot senses the orientation between robot and target through the radio device and ultrasonic sensor, and then combines with target-tracking algorithm track following algorithm and...

Long-term equity investment accounting methods had cost approach and equity approach. The mutual conversion of the two approaches belongs to the change of accounting policy, which could be retroactive adjustment. This article profoundly introduced the six methods of two approaches' mutual conversion,...

Using tool such as torque wrenches, air guns, speed sensors and bolt fastening analyzer, the causes of flywheel bolt fracture of ISG motor was analyzed, respectively from the fixed structure of hybrid bus, tightening performance of bolt and clutches shock characteristics. The results show that lack of...

Under the background of modern commercialized education, the Over-education phenomenon has become widespread. The purpose of this study is to investigate the over-education status in the major of physical education and training of postgraduates in some China’s universities. Methods: the study of literature...

Compared with the national collective classroom observation and assessment, the collective classroom observation and assessment together with teacher pay more attention to cultivating the innovative consciousness of graduate students, which can contribute to promote the growth of graduate students, and...

At present, wireless sensor network is widely used in sensor technology. While to design the node of WSN which is powerful, good fault tolerance, low power consumption and cheap is essential in wireless sensor network. In this article, A Family’s fire prevention method using WSN was described. Which...

It is well-known that with the explosive growth of data, the age of big data has arrived. However, the power consumption of the big data center is huge and will be a major obstacle to its wider extension. How to save the power towards green computing is a potential tendency by utilizing the elastic computing...

At the same time of China's growing, the phenomenon of left-behind children has quietly become a serious social problem, which has attracted the attention of a great of the CPC central committee and the state council. In the graduation period, how to deal with the accumulation of the university graduates...

Aiming at the design defects and quality problems in Children's Furniture, flexible manufacturing of children's furniture is proposed. It is by flexible design, flexible production and information management that flexible manufacturing can overcome the impact of the function, style, quality requirement...

Nowadays, spoken English teaching in China on the improvement of students' oral ability does not meet the expectation. "Dumb English" is still prominent in English-language learners. This paper develops a research using questionnaire survey on students' spoken abilities and needs. An efficient curriculum...

With the fast development of Chinese economy and politics, more and more Chinese cultural elements have gone into the Hollywood's movies and are familiar by western people. But there still exists the phenomenon of misreadings of Chinese culture and the limitation represented in Hollywood's movies. This...

With the development of society, people's requirements on the comfort of environment have been further improved. The semiconductor refrigeration technology, with the increase of material merit, has been greatly developed and widely used in civil and military fields. This paper, starting from the Peltier...

With the development of information science, traditional sampling survey has been challenged and influenced by the trends of big data. Undergraduates are the most important foundation of the development of science and times. This paper analyzes the merits and faults of big data, and makes detailed analysis...

By analyzing the components of the Modbus/TCP protocol, this paper designs the communication network of industrial Ethernet based on Modbus/TCP protocol. The realization method and process of client / server communication mode are given.

The OCS (operation control system) is playing a vital role in ensuring the high efficiency and safety of the maglev train. In this paper, we focused on modeling and verification of the handover process of OCS. After we analyzed the function and performance of the system, the process was modeled as a...

In order to optimize and improve the GW6 disconnecting switch's fixed contact existing structure, this paper, according to its conditions, sets up the analysis model by SolidWorks. In the integrated AWE exploitingÿenvironment, this paper doesÿfinite elementÿanalysis for its contact performance and temperature...

The rendering stage in creating 3D animated movies using Blender is a phase with time-consuming process. The more complex the animation, the longer it will take. The same obstacle experienced by final year students of Informatics Engineering Department, Undiksha, who mostly use one computer at a time...

Abnormal Water Surface monitoring and recognition technique still is the research focus at present. In this paper, we first establish a background model with Gaussian Mixture Model, achieve the abnormal region quickly using background difference method, then, a improve algorithm of color moment calculation...

Biomass is a feasible substitute for petrochemicals, providing many of the same chemical building blocks that are required to fabricate durable and high-performance materials. In this paper, the radiation crosslinking of a bio-based polyamide has been investigated over a range of irradiation dose (50–250...

In this paper, the pi-th quantiles of samples on parameter estimation were applied to geometric-Gumbel compound extreme-value distribution. The asymptotic normal estimation of distribution parameter and scale parameter was proposed by linear regression model, based on k pi-th quantiles of extreme-value...

Now, under the background of more and more pressing legal needs in our country, the poor status of legal services makes the rights and interests of rural residents have not been well maintained, and therefore explicit rural legal needs and reasonable and standardized implementation of the rural legal...

It is an era of market economy, so all construction projects are of marketability and economy. The control of project costs involve various elements in the building economy, so it is a research question how to scientifically enhance the control of construction project costs to put the budget within a...

Viscous damper is a kind of velocity-related damper without rigidity. It can dissipative seismic energy and also can effectively reduce vibration of the structure .In this paper, a dynamic experiment for L-shaped eccentric structure was carried out to compare and verify seismic energy dissipation effect...

this paper analyzed the definition of the integration of new technology and teacher education in the future education space station, and discusses the new technology and the depth of the integration of the teacher education connotation. And then from the perspective of process division dimension fusion...

MOOC is increasingly popular and widespread in education, however it changes teaching mechanisms, resulting in communication barrier, especially for disciplines which are highly interactive and interdisciplinary. Here we propose the pitfall of MOOCs and would like to discuss the possible way of bridging...

This study was based on the fact that it is important to synchronize the competences of vocational school students or graduates and workplace requirements. The students should actually be equipped with abundant learning experiences tailored with the industrial requirements. The aim of this study was...

As the richest polysaccharide resource in the nature, cellulose has a great development and utilization value. An in-depth research into cellulase is the prerequisite linchpin to the development and utilization of cellulose. Therefore, this paper conducts a comprehensive summary and analysis of the classification,...

This research overview discusses the venture analysis and performance evaluation of the government emerging industry venture capital guide fund. This paper bases on the domestic and overseas research overviews of the government emerging industry venture capital guide fund. Then this paper discusses the...

For the influence of corrosive environment, the reliability index of reinforced concrete structure will decrease in design reference period. A method of time-variant reliability is proposed based on method of moments. The resistance and load effect are described as random process. The random process...

Normal teaching practice ability training in normal colleges is the focus on important issues, this paper revolves around students teaching practice of “basic skills, professional skills and comprehensive skills” and also on discussing the cultivation of thinking, and expounds the implementation of the...

Teaching evaluation is an important part of the whole teaching process, it is a process of improving teaching. WeChat public platform is a new type of information push platform for a large number of users, simple and easy to use. Combined with the existing results of teaching evaluation, analyzes the...

With the development of local economy, the increase of urban population and the poor infrastructure in old urban area can’t meet the development of the modern city. Small and medium-sized city traffic problems have gradually become the negative factors which hinder and restrict the city social economy...

In the electronic circuit system design process, tolerance analysis is the basis for reliability design. And it is also the most advanced design technology representing an important development direction in this field currently. In this paper, electronic circuits reliability tolerance analysis method...

The major problem of indoor localization is the presence of non-line-of-sight (NLOS) channels. In order to perform NLOS identification, a novel NLOS identification technique is proposed which is based on the multiply of the standard deviation, max-slope and max-gradient of the block using energy detector...

In order to improve the effect of teaching business English translation and realize the teaching goal of translation talent training, this paper puts forward a pronunciation automatic evaluation method based on phonetic model perception. Combined with expert evaluation method, the method can complete...

In-depth development of e-business requires the combination of information technology and principles des affaires. Most existing personalized recommendation systems emphasize the precision of contents, but neglect the profitability of results recommended and the diversity of recommended lists. Proceeding...

College internship is a process of social practice that college students are separated from college life for a period of time and are temporarily engaged in social production activities. During this period, college students will experience temporary socialization and identity change, and the experience...

Taking the maximizing personal utility and social welfare as the study perspectives, regarding the urban workers and state-owned enterprises as the research object, the ratio, 18.81%, can be calculated by the model of social co-ordination account optimal payment ratio, which was lower than the current...

With the continuous development of society, the teaching of vocal music in colleges and universities must be reformed to meet the needs of the development of the times. The reform of vocal music teaching in colleges and universities should follow the requirements of talents cultivation goal in the new...

The article considers the role of the war prisoner artists in the cultural life of Siberian cities during the World War I, the city of Krasnoyarsk taken as an example. The work of artists jailed into specialized regional camps is understudied and still needs to be thoroughly researched. The war prisoner...

in enterprise financing process, information asymmetry is a very outstanding problem influencing financing of small land medium enterprises. For China, information asymmetry existing in small land medium enterprises seriously affects defective, convenient and fast financing of such enterprises. Through...

Based on analysis framework of institutional approaches location theory, the paper discusses influence factors on the industrial location from the perspective of stakeholders in decision-making and behavior which includes firm production decision, local government policy and social elements of the supply...

In order to predict subjects with Alzheimer's disease (AD) and mild cognitive impairment (MCI) from normal elder controls (NC) more accurately, we compared two different kinds of discrete wavelet transform (DWT) based feature extraction techniques: multi-slice 2D-DWT and 3D-DWT. The dataset contained...