Search all articles

In this paper, we consider a global supply chain model which includes a retailer and a manufacturer from different countries. We use a mean-variance model to study how the foreign exchange transaction exposure affects this global supply chain. Furthermore, we design a risk sharing contract to improve...

R&D transformation function is an important symbol of regional innovation capability, the development level of manufacturing industry is an important manifestation of regional competitiveness. Taking Binhai New Area as an example, through studying the modern manufacturing and R&D transformation function...

In an age of tri-networks integration, CATV operators are facing huge competitive pressure from telecommunication operators. The "transformation" is the only way of CATV operators to cope with the competition. Such CATV operators should transform a single TV service provider to a multiple service operator...

Cloud users want to get a full control of the virtual computing resources in a cloud platform, a trusted cloud computing technology provides a reliable measure in the root for the cloud platform, but it couldn't provide fine-grained credible support services, and can't meet the demand of users the flexibility...

The setting of leisure sports major in 2012 is a new measure in the sports development and opens up a new branch for the development of disciplines. The demand for application technology leisure sports professionals represents a sharp increasing trend, particularly those high-level talents with the professional...

Solar thermal power generation has a bright future globally. This paper describes the main forms and characteristics of solar thermal power generation, introduces the application of solar energy at home and abroad, analyzes its development trends, and puts forward suggestions for improvement and the...

The construction of practice training base plays an important role in the process of personnel in Colleges and universities, the development of practical teaching base relatively stable teaching practice can not only solve the place itself, is also an important way to cultivate technology talents. This...

The purpose of this study is to design a 3D navigation strategy with 2D ultrasonic images, with the assumption that the internal target trajectory could be evaluated with extern surrogate signals. This paper first proposes a simple 3D navigation strategy and then designs a fast tumor tracking system...

This paper mainly analyzes scheduling business of the logistics distribution center, and according to the scheduling business workflow abstracts several kinds of agents, and clears their responsibilities. Based on the distributed multi-agent architecture, the logical architecture of the three-layer logistics...

In this paper, we conduct research on the physical conditions of college students at present stage and targeted sports teaching and education model. Quality education is to improve the quality of people's physical and mental development and individual for the purpose of education. Sports teaching psychological...

To construct the 3D visualized model of apple flower, study the apple flower organs and construct their mathematical models,and then construct the 3D model of flower stalk, receptacle, calyx, corolla, stamens and pistildividually, at last, with the construction of 3D model of inflorescence, the whole...

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...

Internet of Things (IoT) Technology has been widely used in modern logistics service, with which logistics service’s quality was improved and service range was extended. This paper is aimed at developing a new logistics service quality evaluation index system which takes application of IoT technology...

In order to better promote the comprehensive development of students' comprehensive quality and enhance the humanities, into Humanism in College English teaching is very necessary. Since college English teaching contains a lot of humanist thought, so in teaching activities in how to effectively penetrate...

In this paper, we conduct research on the image de-noising algorithm based on the Wiener filtering and the edge modeling. Image restoration is a norm and the noise pollution observation to estimate the original image in the image, the purpose is to restore the decay and loss of high frequency components....

Pedestrian traffic violations through acts of self-regulation seems to exist from the endless stretches on and become a law enforcement traffic control problems, "Chinese-style across the street" is one specific case, investigate the case may provide inspiration to deal with related issues. Based on...

With the increasing development of requirements and frequent changes in business needs, the total costs of visual analysis systems for commercial applications increase continuously in recent years. To develop a visual analysis systems, the developers are required to have academic background knowledge...

In this era which called Experienced Economic Era by Pine and Gilmore, employee has important role in creating experience for the customer [1, 2]. Human resource also viewed as important capital in the Industry since human resources are important in delivering values to meet customer expectations [3]....

One-step dip-coating process was employed to fabricate transparent superhydrophobic coating on the glass surface by using the mixture of silica nanopartilces and hexadecyltrimethoxysilane in anhydrous ethanol using triethylamine as hydrolysis catalyst. The water contact angle and optical transmittance...

The Chinese government and its citizens have begun to interact more and more due to the proliferation of social media. This paper analyzes the influence of internet social media on the Chinese political system through system theory and political culture theory. The Chinese political system is mainly...

In order to cultivate talents of virtue and ability and all-round development, the teaching system of mechanical drawing is deeply studied and practiced, so as to establish scientific and rational curriculum architecture intended for the grasping of the basic theories, basic knowledge, basic methods...

With the development of economy and expansion of cities in China, land resource for construction is becoming scarce. Some important infrastructures, such as airports are located in mountainous areas where the engineering geological conditions are complicated. Due to the limitations of natural conditions...

A novel UWB filter is proposed based on Split Ground Structure(SGS) in this paper. LC equivalent circuit of SGS is drew by analyzing its electric field, magnetic field and current distribution, giving its methods and formulas of SGS parameter extraction. Finally we give LC equivalent circuit of the entire...

The paper proposed a human identification strategy based on ECG (electrocardiogram) frequency domain features. Fourier transform was used on ECG signal to get frequency domain features. The features contained frequency-domain signal slope, harmonic number, the magnitude gap, ratio of different frequency...

The research on optimization methods to complex systems is an important issue in both theoretical and practical significance. For this reason, an improved complex system optimization method is proposed which hybridized the structure-based neural networks with the orthogonal genetic algorithm. Experimental...

In the modern electric power system,power systems expand day by day in China.More and more large capacity generators with fast control excitation systems are put into operation.Along with the introduction of the competition mechanism by power marketing,the possibility of operating at the edge of stability...

Wheat washing can remove stone, dampen and clean. It works with the help of water solubility and flushing action to purify the surface of wheat. For the water consumption and pollution of traditional wheat washing machines have become increasingly prominent, a water-saving cleaning technology for wheat...

In this paper, we mainly study on modeling formulation for railway network blocking problem. We propose model formulation for RBP. The objective function of RBP model is to minimize the costs of flow traveling and delay for the train in marshalling station, by deciding which block is built and specifying...

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...

For building the mathematical model of force and stress on the interference fit surface of composite back-up roll by the shrinkage fit method, the roll sleeve and roll mandrel was studied respectively. The loads acted on the contact zone was discretized and the roll sleeve and roll mandrel were discretized...

In view of the 750kV transformer that has high voltage, high insulation level, and heavy load all the years.This paper analysis the monitor data to obtain characteristic parameters which can reflect the transformer healthy conditions. On the basis of traditional Grey target theory, It uses the improved...

By using the method of literature, comparative analysis, etc., the paper mainly discussed the trends of Chinese higher education reform. The results show that the reform of higher education in China conforms to the need of social change, is the concrete embodiment of the social development and changes,...

Considering shortcomings of existing attitude control platforms, a new directly driven tandem attitude control platform that can bear certain acting force and make accurate and steady operations was designed in this paper. A coordinate system was established by simplifying its structure and its kinematical...

This study contributes to the existing teacher education on teacher professional identity, particularly in response to curriculum and instruction, motivation, future job choice and professional development. It proposes to offer a much better understanding of how pre-service primary teachers' professional...

Eyes are the wind of the mind, that's why people have always believed what they see with eyes are real and the most beautiful. Working like a hidden law regulation, it constrains the development of the art to a large extend, because visual science always has different forms during artistic creation,...

Facts have proved that, the development of science and technology, is always a double-edged sword. With 3D printing striding forward like a raging fire, intellectual property risk it could cause also surfaced. 3D print easily copy, share, modify functions, and products produced by these functions, are...

The scramjet performance of air-breathing hypersonic vehicle is highly correlated with flight height, Mach and angle of attack (AOA). The violent disturbance of the AOA can cause the engine power off. Consequently, the maneuverability of hypersonic vehicle is strictly limited in the cruising period....

As China has a vast territory and countless small cities and towns and bears large gaps between different regions, landscape design of small cities and towns get a new connotation, owing to distinct geographical features formed by rich natural geomorphologic landscapes and human historical heritages....

Chinese civilization has a long history, and Chinese traditional culture is ahead of the world. In the new era of college students' education, Chinese traditional culture has incomparable advantages in improving students' quality. In the process of teaching the history of ancient Chinese literature,...

Nowadays, China is continuously advancing its low-carbon economic development strategy. However, problems such as unbalanced development of the industrial structure have impeded China's economic low-carbon development. Most existing research just consider the relationship between industrial structure...

With the improvement of people living standard, people material demand for a better life is also increasing. In recent years, the number of Chinese tourists traveling overseas is increasing year by year. While Chinese tourists are traveling, they are accompanied by a large amount of shopping. Among them,...

The rapid development and universal application of the Internet has led to the emergence of micro-media represented by Weibo and WeChat. This not only brings great opportunities to colleges and universities, but also has enormous challenges. Through the combing of life education and other related literatures,...

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...

This article presents two aspects of fundamental problem of attracting investment resources in the economy of the Arctic zone of Russia and enhancement of their efficiency. The first aspect consists in study of conceptual framework of the national policy of Russia for exploring and sustainable development...

Based on the empirical data elicited from “Oral English 2” teaching reform and the specially-designed questionnaire, with freshmen as the subject, this paper researches on how to reconstruct oral English teaching in terms of content, method and assessment against the background of MOOCs. The conclusions...

This paper uses the Nonparametric Synthetic Control Method to study the dynamic impact of free trade zone (FTZ) policy on attracting foreign direct investment (FDI) by taking the Shanghai pilot free trade zone as a case. Empirical results show that the pilot free trade zone policy increased the stock...

With the development of market economy, the change of social and economic structure, the complexity of social interests, the decline of social morality, especially the decline of professional morality of University teachers. Naturally, there are many reasons for this contradiction, but the weak practice...

Since the power transformer is an important kind of electric power equipment in power system, in this paper, comprehensive evaluation of power transformer are divided into three parts: power transformer operation status, fault diagnosis and repair strategies. Furthermore, the evaluation methods of comprehensive...

Due to the rapid development of agricultural informatization and agricultural industrialization, computer technology and network technology has become an indispensable part in agricultural modernization, and the technology of computer and Internet technology to promote e-commerce development is exerted...

Under the initiative of building a Silk Road Economic Belt and 21st Century Maritime Silk Road, China encounters more opportunities in this Artificial Intelligence Era. Translation as a multi-subjects discipline needs to find its own way to survive. The author of the present paper believes that due to...