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With more and more works and papers on science and technology published in English, English for science and technology has developed into an important variety of modern English with its unique characteristics that contribute to the style of science and technology materials. The paper explores the characteristics...

Al/Pb-0.8%Ag and Al/Pb-0.75%Ag-0.03%Co anodes were successfully obtained by electrodeposition from methanesulfonic acid. The relation of silver content(y/m%×104) in Pb-Ag coatings and Ag+ concentration(x/mgdm-3) of electrolyte was . The results of anode polarization curves and Time-Potential curves showed...

The thesis put forward a new global variable prediction model whose theories, structure of modeling and operation were discussed. Applying BP neural network in solid waste dry fermentation garage environment control, the reliability and stability of the new control method was proved.

This paper focuses on enhancing students’ ability of cross-cultural communication and their understanding of cultural differences especially in attitudes and values. Teachers can obtain the goal by providing cultural information, experiencing culture via role-plays, explaining culture with authentic...

In the era of Big Data, according to the characteristics of basic computer courses, the author reasonably applied education data generated in the process of teaching. And the author made an in-depth analysis of the data collected by using the fuzzy theory and principal component. It provides a scientific...

When building a radial basis function (RBF) neural network with the traditional clustering method , the expression of the network is often affected by the distribution of training samples.The ability of learning and generalization are hard to achieve the optimum.In this paper, it presents to through...

This paper proposes a Maturity Model (MM) to assess the level of sustainability of Supply Chains. To reach the integrated Maturity Model an hierarchical and partitioned perspective is adopted by sustainability practices, sustainability dimensions and by SC. A simulation study is performed to illustrate...

Commodity and information interaction between regions are becoming more and more intense. The data of origin-destination flow (OD flow) is the observation of the interaction between paired regions. Each observed value of OD flow is related to an original point and a destination point in space, which...

The Renaissance Period and The Baroque Period are two important artistic periods in the western art history. These two periods are close to each other in time, but having some differences in the artistic style. Artistic form has always been one important component of art. This paper makes comparative...

For the road traffic accidents happened in a short period of time, the application of multi layer hierarchical prediction method in road traffic accident forcast has higher prediction accuracy compared with other methods. However, we find that the average error in predictions is nearly 5%, which still...

An overview of several different extracts of traditional Chinese medicine and the impact of animal hair follicle belong to different species, thereby regulating mechanism of traditional Chinese medicine and its extract clear hair follicle development.

Given a graph G= (V,E ) and a positive integer p" "|E|. The Line Subgraph Problem is: Is there a subset E'" "E such that |E'|" "p and H= (V,E ) is a line graph. In this paper, we design a linear time algorithm to solve the line subgraph problem for Halin graphs. The algorithm is optimal.

The article introduced the methods of constructing education resources database for ethnic groups with Ontology taking the construction of education resources for Dongxiang ethnic group as an example in order to realize the development and sharing of education resources in ethnic areas. meanwhile, it...

In the background of rapid urbanization in China, it is an important task to improve the level of social integration and solve the problem of discrete distribution of floating family members. A Structural Equation Model (SEM) of family relocation decision related to rural factors, urban factors and social...

Based on analyzing the enrollment data of the postgraduate of NJUST from year 2010 to 2014, for the matriculating of the postgraduate students of the armament specialty, there are several flaws as follows: Fewer students came from key universities and serious in inbreeding, the examinee regional excessive...

This paper gives the definition of emergence of knowledge, and explains its connotation and characteristics. On this basis, this article identifies the state of knowledge emergence, classification and characteristics of intelligence resource system, and then it gives the management strategy of knowledge...

With continuous development of domestic education undertaking, more and more higher-vocational colleges emerge and begin playing an important role in the whole education system. Oriented to employment, higher vocational education focuses on cultivating frontline applied talents with professional skills....

E-commerce of agricultural products can reduce logistics costs, increase farmers' income, and enable large-scale production of agriculture. Therefore, the study of e-commerce of agricultural products is very meaningful. In addition to agricultural products, e-commerce in Fujian has developed very well....

The present study was a part of a broader research aimed at designing instructional learning which can evoke students' conflict cognitive and intellectual awareness. The specific purposes of this study were reviewing factors which can evoke conflict cognitive and intellectual awareness of students and...

In Order to improve the quality of service for the community, the subdistrict goverment of Tanjungpinang Barat innovate by launching the application of sub-district administration service that is fast, safe, modern, accountable and transparent or abbreviated with "PAK CAMAT". This Android-based applications...

With the rapid development of the financial industry, banks are also followed, and now the bank card business is commonplace in our daily life. On the basis of referring to the corresponding literature, this article understands the types of bank card business, understand the positive effects it has on...

In order to enable students to better grasp mechanisms and machine theory course, teachers can use various forms of computer assisted instruction in the teaching process. The importance of computer aided instruction in the teaching of mechanisms and machine theory course is explained, and the principles...

Modern urban construction is in a rapid speed, traditional regional culture fades away gradually, cities have lost features and charms that they should have. Based on the long historic culture of Jingzhou, sources and development of its regional culture as well as observation and analysis of street landscapes...

The graduate education in China plays a more and more important role nowadays, as the industries around the country are striving to strengthen their international competitiveness, which needs more and more advanced and talented labor force accordingly. However, the current graduate education system in...

By using the image processing and numerical functions of MATLAB, after the treatment of SEM image to mudstone specimen with threshold segmentation, filtering and other procedures, we can obtain binary image of mudstone; and determine the fractal dimension of the image by MATLAB program. The results showed...

In new era, there are theoretical and practical needs for non-profit organizations to participate in family services and supports in China. To guarantee the effect of social services, non-profit organizations should reinforce the construction of capabilities in professional services, internal governance,...

In this paper, a class of electromagnetic suspension system was investigated. Firstly, according to the Newtonian mechanics principle the forced state of the system was analyzed. The differential equation and the transfer function of the controlled system were deduced based on the system's law of electromagnetic...

Characterization of organic solar cells based organic material and polymer using natural chlorophyll and P3HT have been investigated using current-voltage (I-V) Keithley 2602 instrument. Chlorophyll is extracted from Spirulina sp by column chromatography method. It is found that the absorbance spectra...

Multi-channel high-power electrical prospecting instrument (MTEM) transmitter is developed on the basis of the bipolar switching power’s principle.Thedesign ofthe transformer’smain components is critical to the performance of MTEM transmitter system.The dual-input dual-output 60KW of power transformers...

Through the old intercom system for stage could fulfill all types of work in performances, but could not escape the limitations of traditional techniques for the reason the core of this whole system is still based on circuit-switched technology. Networked intercom system for stage dispatch is proposed...

MnOx has become a focus in the research of low-temperature SCR De-NOx catalysts for its good catalytic activity. Many MnOx-based catalysts have been researched which all have a high selectivity low-temperature N2 and good anti-poisoning, but most of them lack enough clear reaction mechanism and kinetic....

For reducing the effect of flexibility, backlash and friction, which is brought by the harmonic gear in the system, this paper proposes a kind of multiple loops’ control method based on double speed loops. The control system includes double speed loops and current loop. Double speed loops are consist...

Water saving irrigation is the key technology and strategy to improve the agricultural development in the arid area of north China. Since 2012 the government paid enormous subsidies to invest the water infrastructure in northeast china. The aim of this paper is to estimate the comprehensive effect of...

This article in view of the art institute of architecture speciality and the general architecture speciality basic course and the difference between the different of education and the education as the object of, respectively, were analyzed, and put forward the basic course of material and skin texture...

With the continuous improvement of industrial production technology, food production enterprises are facing unprecedented challenges, the continuous improvement of food production machinery technology should become the future development of enterprises and the ultimate goal of sustainable power, improve...

Photocatalytic activity of doping TiO2 with different kinds of ions were investigated. Through photocatalytic degradation of methylene blue solution, photocatalytic activities of the three materials after treatment and the influencing factors were compared. The result showed that the degradation rate...

Based on 20 listed securities companies between 2013 and 2015, this paper takes Data Envelopment Analysis (DEA) as foundation to study the technical efficiency (TE) and pure technical efficiency (PTE) by using CCR and BCC model. The research shows that the value of TE and PTE of securities companies...

For large amounts of data generated by e-commerce platform, this paper combined with the actual needs of e-commerce recommendation system, study a common technique of the correlation analysis which call association rules that oriented e-commerce web mining, then introduces the Apriori algorithm of association...

This research aims to find out how the sharia compliance supervision on murabaha financing, as well as things become supporters and obstacles in fulfillment of sharia principles on murabaha financing at BMT. This study used a qualitative descriptive method. The data used is Primary data were obtained...

Social commerce consumers increasingly rely on one hand by opinions and experiences shared by others especially individuals they trust and respect; on the other hand they rely on the effortless, convenience and easy process of a platform with some guarantee. This study investigates the impact of friendships...

The local nonlinearity introduced by the bolt assembly are one of the major reasons for the complex dynamics response characteristics of the photoelectric measurement and control equipment. The single-bolt fixed cantilever beam model is adopted to analyze the super harmonic nonlinear response of structure...

Near field acoustic levitation (NFAL) has been used in non-contact handling and transportation. The levitation force is generated by the squeeze film. In order to descript the levitation force precisely, we built a mathematic model of the squeeze film, considering the gas inertia and relevant nonlinear...

In order to further improve the communication efficiency and communication rate of space laser communication, we used Circle Polarization Phase Shift Keying (CPolSK) and Circle Polarization Differential Orthogonal Phase Shift Keying (CPolDQPSK) modulations to adapt to the demands of the rapid development...

Sustainability is becoming increasingly significant for business researchers and practitioners, where Information Systems (IS) and sustainable development open up a new field of interesting issues to be addressed by scholars. In this paper, we present research-in-progress regarding IS and reverse logistics....

Water pattern, one of Chinese traditional decorative patterns, has rich humanistic background. It was produced in the Neolithic Age, and still in use up to now. Since water patterns image has been constantly inherited and innovated in history, this paper tried to present its features in different times...

The conventional wheel is famous in the industrial mobile robot because it is simple to build and easy to control and to maneuver. On the other hand, the legged robot is complicated to control but has a high performance in locomotion like highly evolved legged-creatures. This research describes the four-legged...

Introduction: Lung cancer incidence rates, overall and by histologic subtypes, vary substantially by gender and smoking. This study’s aim was to review data regarding trends in the number of cases of different lung-cancer histologies and relate these to smoking habits by gender in Lebanon. Materials...

The evaluation mechanism of the administrative license is a system which is clearly formulated by the Administrative License Law. It comprehensively measures and evaluates the standardization and satisfaction of the administrative license to determine whether the administrative license should continue....

With the increasing acceptance of Bitcoin based on block chain technology, Digital Currency has attracted more and more attention. Many people think that traditional banks may be out of date, while digital currency is more convenient. Therefore, we design a mature digital money system that can replace...

This paper disseminated result of study on sacred grave Kawi Mountain with its tradition and its unique especially on society and state argumentation in tourism industrial context. The problem rose on who did what, where, why and how he/she did it also interaction and intervention of state on society...