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From 1970s, there are always financial crisis over the world, brings a lot of uncertainties to the economy development of every country, especially the increases risks of commercial banks. These unstable economy situations result in the weakness of financial structure, so that commercial banks no matter...

In consideration of simple workflow security model, there are some defects such as simple authentication, inflexible authorization and absent of audit, etc. However, based on the intensive research of security needs of WfMS, and by involving PKI/PMI technology, an enhanced workflow security model can...

Anxiety is one of the emotions that affect language learning. Knowing the causes of anxiety can help the teacher understand and analyze the problems caused by anxiety among students so as to take effective strategies to help students complete their assignments successfully and improve their learning...

This survey aims to find the problems of task design in graduate English textbooks. 630 directions of tasks are collected from two textbooks. The analysis shows that the main problems are as follows: first, design concept are based on language knowledge to ignore language application ability; second,...

This paper, based on modern logistics management curriculum features and the training objectives of high-quality logistics personnel, by integrating new concepts of logistics teaching reform, puts forward a number of recommendations on innovative teaching according to the following aspects: transforming...

In this paper, an algebraic method for solving indefinite integrals of a class of functions is proposed. The essence of the method is to construct a linear space spanned by the class of functions; thus, the derivative operator is a linear transformation of the linear space. By calculating the value of...

Ideological and political work in colleges and universities is intended to make college students set up correct world outlook, the outlook on life, and the values, and become talents of Marxism ideological theory accomplishment. From the point of view of the current situation, there are some issues that...

Demand response (DR) is one of the best applications to practice the idea of coordinated interaction between smart grid and the electrical loads. In order to support the development of DR in the smart grid, this paper presents and designs a DR analysis control architecture based on Multi-Agent (MA) technology...

Starting from the basic auction theory in china power market, this paper analyses the influence of electricity cost constitution to bidding strategies, auction theory based on price prediction, auction theory based on the analysis of bidding strategy of opponents, auction theory based on game theory...

The nuclear magnetic resonance (NMR) method is introduced in order to make the test of crosslink density of composite solid propellant easier than traditional methods. The research status of mechanical properties of nuclear magnetic resonance and solid propellant is briefly introduced, so is the basic...

In order to improve energy efficiency and protect the environment, new energy vehicles have been developing vigorously. As one kind of the vehicles, CNG (Compressed Natural Gas) Automobiles and CNG & Electric hybrid cars have been accelerating promotion. However, the current CNG vehicles are reducing...

This paper studied the problem of comprehensive evaluation of smart growth cities from three dimensions of sustainable development. Concretely, an evaluation system for smart growth cities from the dimensions of sustainable development - economic, environmental and social, is constructed, then a fuzzy...

The existing power supply capability evaluation methods is difficult to evaluate the distribution networks in both normal and N-1 fault states comprehensively, which creates an obstacle to the use of the evaluation results. In this paper, an evaluation model of TSC for distribution networks based on...

Admissions is an important part of college enrollment. It can meet the needs of the rapid development of colleges and universities, but also for candidates and parents to provide volunteer service. Combined with the principles of educational ecology, colleges and universities can improve the publicity...

As a hinterland province neither coastal nor border, Jiangxi is relatively backward in economic and social development. The province's economic growth mainly depends on material capital and labor input, and the level of human capital is low. More importantly, the limited investment in physical capital...

At present, with the continuous development of the automotive supply chain management, logistics enterprises in the auto parts business and logistics services to keep up with growing JIT logistics requirements of OEMs. In this paper, based on organizational restructuring SCOR's main line, BRP theory...

The path planning problem is an important problem in the research area of robot, games and group animation. However, the current path planning algorithms don't consider practical problems such as roughness, gradient, and barrier height etc. This paper shows a 2.5-dimensional terrain grid which can reduce...

This paper discusses interplanetary travel, especially flight to the asteroids, by means of spacecraft which use solar sail instead of an engine and a propellant. The design model of the solar sail spacecraft “Helios” which created in computer-aided design system is described. The mathematical motion...

For the high shell side pressure drop of the traditional segmental baffled heat exchanger, a novel sextant fan baffled heat exchanger was put forward in this paper. The 3-dimensional physical model of the novel sextant fan baffled heat exchanger was built, CFD software was used to obtain detailed shell...

Automatically generating summary of articles is very important when we encounter explosive reading information; computers can help people on text compression, extraction, representation and obtain core text content automatically. However, computer still encounters a lot of difficulties, for example,...

This paper analyzes the development history of cucurbit flute music from a historical perspective, discusses the traditional development stage and contemporary development stage of cucurbit flute music, and focuses on the contemporary development characteristics and development reasons of cucurbit flute...

The calculation of finite length sequences of convolution sum and circular convolution plays a significant role in the courses of "signal and system" and "digital signal processing".This paper mainly introduces three kinds of the methods of solving the finite sequence of convolution and and circular...

The case of mental disorder in at some place in west Bandung is worrying because there are 28 people with mental disorders. There are many factors that trigger the increasing cases of mental disorder, and one of which is due to the poverty that makes an individual's life have a harder life and incapable...

The 21st century is the time of ocean. Under this background, China has proposed the idea of building 21st-Century Maritime Silk Road, which makes Chinese maritime security strategy enter a new stage of development. Based on the information of 'One Belt One Road', there are some core points through the...

With the popularity of computers, the Internet has entered the production and all aspects of social life, but the attendant problem of network security has become the focus of widespread concern. Network security situation awareness to effectively respond to network security issues provide a viable solution:...

Resistivity method is generally considered suitable for investigation of seepage problems in earthen embankments. Construction of a large embankment dam in Taiwan was recently completed, providing a good opportunity for ERT monitoring of the entire water filling process and future performance. The proposed...

Business English Cooperative Learning in network environment is an important development direction of business English teaching. This paper analyzes the network environment and the theoretical basis of cooperative learning, and focuses on the application of several cooperative learning methods in Business...

Urban areas have a great chance to develop the economy in terms of trade, services and businesses. The growth of economic is followed by an increase in public consumption and the availability of business space which can be reached easily and close to the residential area. The closeness of minimarket...

This paper aims to recognize the tire tread pattern from DXF (Drawing Interchange Format) file and to analyze its basis feature. A DXF file analyzing algorithm is used to obtain the data according to the formulate of DXF; a feature analyzing approach based on Hu moment is utilized to compute the seven...

Labor standard legal system is an important legal system to adjust labor relations,but there are some problems in its designing and operation,such as the protection of labor's Collective negotiation right and social insurance right. It is therefore necessary to further explore specific measures to improve...

Attaining high academic achievement, not only merely about excellent teaching and instruction, but also the psychological factor of students itself. The aim of this research is to find out the role of self-control and self-adjustment on the academic achievement of junior high school students. There were...

Phosphorus resources are non-renewable and difficult to replace natural resources, but also play an important role in the development of strategic resources in the world. However, this element which was once considered to be extremely rich in nature will become a scarce resource in the near future.This...

Family-planning policy in China has been implemented for more than 40 years. It has reliably reduced the size of the population, but inevitably it also brought a serious problem of population aging. In 2015, China introduced a new fertility policy "Two-child policy", which means each couple can have...

In the network environment, the significance of log monitoring lies in collecting resources and maintaining network security. This paper enumerates the log types in the network environment. Based on the illustration of flume structure, the design and implementation of log monitoring technology based...

Riau Province has extensive forest resources such as peatland potential. But the forest resources that are the lifeblood of this life have not been managed optimally. Forestry problems in Riau Province have shifted from illegal logging to illegal logging and land tenure by the private sector. These activities...

The purpose of this study is to train the necessary equipment manufacturing talents for the old industrial base, Liaoning, which is going forward in innovation. This requires cooperation among the government, universities, enterprises and research institutes. Colleges and universities, as the main body...

This article adopts Cox Survival model to carry on the research of financial crisis early-warning, chooses the seven industries with surplus capacity in our country, and makes empirical research on the data of 900 listed companies of steel, coal, nonferrous metals, power generation, machinery and equipment,...

This paper constructs a new function of airport taxi-scheduling, and the improved IPSO and CPSO algorithms were introduced to solve these problems. Simulation results showed that the new scheme reduced total time by 25.3 minutes in peak hour, with average 1.4 minutes taxi time reduced per aircraft compared...

Chinese colleges are an educational base where socialist constructors and successors are cultivated. Facing with diversified global pattern and diverse development trend of social economy at present, schools should improve level of ideological and political education to enhance construction of students’...

In deep sea or temporary application, the floating breakwater should be best used to attenuate the surface wave. But the most difficulty of floating breakwater is to decrease long wave length wave. Bragg resonance condition appears while incident surface water wavelengths are approximately twice the...

A segmentation method based on image enhancement method with wavelet fusion was proposed to segment X-ray mammogram images with low pixel and unclarity. Firstly, a breast X-ray image was pretreated by histogram equalization and median filtering. Then a wavelet fusion algorithm with the rule of taking...

In 2001, after joining the World Trade Organization, China makes further integration into the multilateral trading system in the world by opening up a broader market. Since then, more and more multinational companies make direct investment in China in order to develop Chinese market. In the face of the...

As the global natural environment is on the slide, human have improved their cognition on natural enviro-nment changes in varying degrees in the aspects of enviro-nment attention, environmental awareness and enviro-nmental protection behavior. Since Adam Smith , the main-stream economists have regarded...

This paper presents the design and implementation of VLCR (visible light cognitive radio), a cognitive radio system where the base station can detect and communicate with users in a battery-free manner on the visible light band. Contrary to previous systems, VLCR works at visible light frequencies, which...

looking for energy saving, high efficiency, high ratio of performance to price of building materials as hollow no beam floor mould box has been structure designers attention hot spot. In recent years, the study of the pre embedding of the corresponding inner membrane, the domestic and foreign scholars...

Functional analysis is a new branch in modern mathematics. It is integrated with the analysis of many problems in mathematics. It is a new method of comprehensive application for algebra and geometry. This paper analyzes the development of Functional Analysis course in Local Normal University, and puts...

Teaching mode is a stable and simple teaching structure formed by teaching activities according to certain teaching objectives, teaching contents and students’ cognitive features under the guidance of teaching thought and educational theory. Professional clothing design academies aim at cultivating practical...

In order to improve the NTP and PTP time synchronization accuracy, this paper summarizes the synchronization principle of two protocols. On this basis, the synchronization error sources are modeled one by one, and the error of the mathematical model are presented. Finally, experimental verification showed...

“Xiao Xiao” is one of Shen Congwen’s representative work, it is like a piece of beautiful bright pastoral, in simple and beautiful humanity light shines, but brought a kind of difficult to queer doubt and sorrow for readers. Although the length of “Xiao Xiao” is short, but the language characteristic...

Being the soul and culture capital of our nation, calligraphy will help to promote the comprehensive development of teenagers in morality, intelligence, aesthetic judgement and fitness. The aim of calligraphy education identifies with the requirements of quality education, also, its wide basis of the...