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Piano as an additional instrument for musicians of different specialties (winds, chorus, folk, strings, etc.) is the most important component of raising their level of education. The ability to play on such a versatile instrument as piano allows musicians to master variety of styles and genres of music...

Technological mineralogy of a refractory gold ores from Gansu Province China was investigated by XRD, SEM and polarizing microscope, the results indicate that gold in ores exists mostly in sulfide minerals such as pyrite, arsenopyrite and stibnite, partly existed in gangue minerals such quartz and calcite....

To address the low activeness of learning and the weak ability of developing practical systems of information management postgraduates in the ‘Object Oriented Analysis and Design’ course, the detail teaching content and method, as well as the assessment system, are proposed based on the CDIO initiative....

By enzyme-linked immunosorbent ELISA experiments, Determination of human skin fibroblasts (HSF) and macrophages (white blood cells by monocytes in THP 1) induced by PDGF after 6-carboxyl chitin stimulation, TGF-beta, and the expression of bFGF. The results showed that 6-carboxyl chitin can promote the...

College students' social practice is a college student understanding society, the national condition in practice, growth ability, contributing to society, exercise perseverance, the effective ways to cultivate character. College students' social practice base is the necessary premise of social practice...

During the Central Committee of the PLA fought in northern Shaanxi, in Jingbian County Creek, Bay godsend, Qingyang has an impressive life fighting the 64 days and nights, which are of great importance in the liberation war and the history of the Chinese revolution. Today, the red has become the most...

n this paper, modeling is planned on the basis of characteristics of six degrees of freedom welding robot. According to the characteristics of the genetic algorithm, the modeling take the advantage of the most representative weighting method of multi-objective optimization design method to weigh all...

Based on Tianjin 220kV power grid topology structure and protection setting configurations, the alarm steady information is mined deeply. Moreover, the big data of SCADA steady information is took full advantage to realize the accurate judges of all kinds of device tripping and the auxiliary information...

Along with the rapid development of science and technology, people's life style and life attitude has changed greatly. The traditional art methods cannot meet people's spiritual needs, visual image habits has also changed. The new media art is the product of the era, the rise of it has brought new changes...

The production technology research of alkaline noodles is of instructive significance to existing noodle industry.As the key device of alkaline noodle automatic production line, the wrapper cutting and rolling device is designed in detail in this paper. On the basis of determining the overall layout...

Based on the Malmquist index method of data envelopment analysis (DEA), the total factor productivity (TFP) of the retail industry in East China was measured by using the panel data from 2008 to 2015. After that, the TFP was decomposed into technical efficiency change and technological progress. The...

At present, innovation and entrepreneurship have been risen to the height of the national strategy. Under the background of national strategy deployment, marketing major as a highly practical major should actively promote the exploration and innovation in personnel training mode. This paper introduces...

According to the problem that introduces the design of smart meters,which is based on ML610Q495 microcontroller and IDT90E23 measurement chip. This meter has the characteristics of wide range measuring and high accuracy RTC. In the range of 0.02A~100A current, the meter’s measuring accuracy is below...

To meet the requirements of emergency evacuation in a large building, this paper introduces design and implementation of emergency evacuation simulation model in a large building based on GIS in detail. Firstly, three-tire architecture and functions of the simulation model are designed in the paper....

Based on PCA method, this paper sets an evaluation indicator system which is used to evaluate the sub-provincial cities’ competitiveness. By ranking the overall competitiveness and integrating with the analysis of growth index calculation for competitiveness, the paper studies on science, technology...

In order to solve the problem of spectral distortion and the fuzzy texture in visible and infrared image fusion technology, a novel visible and infrared image fusion method based on the Nonsubsampled Contourlet Transform (NSCT) and Pulse Coupled Neural Networks (PCNN) is proposed in this paper. First,...

According to the requirements of remote insulation monitoring for automated marine power station, the intelligent insulation monitoring system for ship grid was designed. On the basis of ProfiNet, a new S7-1200 PLC with ProfiNet interface of Siemens is chosen as the core controller by the system, making...

The activated carbon was prepared from soybean straw by activation of zinc chloride. Porosity characterstics were determined from the analysis of N2 adsorption isotherms using BET and BJH method. Microstructure of the sample was examined using a scanning electron microscopy.The results showed that the...

CdSe was electrochemically deposited on pure Ti from SeSO32- source forming Ti/CdSe Schottky diode with deposition time 113s, 225s and 450s. SEM and current-voltage were employed to study the photo-electronic properties of the Schottky diode. The results show interesting, unexpected phenomena. The current...

Objective: Promote the management's system actively to meet the need of The national medium and long-term education reform and development plan Under the background of the development of the University's forces to participate in the running mechanism of the school. Methods: In the following areas ,the...

Experimental animation film with its strong artistic expressive force and unique exploration of innovation has become the animation art history and could not be ignored important component. With the rapid development of animation industry, animation on the commercial value of the pursuit of strong became...

A pot experiment was carried out to study the effects of intercropping on zinc (Zn) uptake of maize and sweet potato seedlings. Intercropping with sweet potato increased the root biomass of maize seedlings, but reduced the stem, leaf and shoot biomasses of maize seedlings. Intercropping with maize increased...

There are amount of work about scientific research management and many disadvantages of scientific research management which rely on manual management. People use information technology to construct a system. The system can effectively solve the problem and realize the standardization of scientific research...

The Tracked wheel vehicles which have the similarity with wheeled vehicle in nature are derived from wheeled vehicle, but tracked wheel vehicles greatly improves the vehicles’ obstacle crossing ability. This paper establishes the mathematics model of the tracked wheel vehicles, the simulation model is...

By proposing conceptual model of power supply company management model, on this basis, paper summed up the internal and external risks of power supply company, and summed up the relationship between risk, after that the use of explaining the structural model, to tease out the risk system architecture...

Digital diplomacy is a new and important part of public diplomacy nowadays. The influence of the Internet is growing very fast. And the more country or any entity is appeared in this space the more power it has in the world. This research is devoted to the usage of Internet by BRICS member states to...

The article is devoted to environmentally responsible public procurement, which is considered as a transition tool to a green economy. The environmental criteria while implementing green public procurement are described. Challenges in implementation of environmental responsible approach to public procurement...

The purpose of article consists in reasons for need of formation of the theory neo - industrialization as one of the modern economic theories. Achievement of this purpose assumes the solution of a row of scientific tasks: - establishment of objective premises of formation of the theory neo - industrialization,...

In recent years, large-scale enrollment is a major change in the university enrollment system. It changes the situation of college entrance examination volunteer "one choice for life", realizes the large-scale enrollment of students in Colleges and universities. After students fully understand the specific...

There is a minority group that is "discriminated-against tribal people" (or tribal people) in Japanese society. The tribal people mainly originated from the people who were known as “Eta” in the modern times. The Meiji Restoration advocated the equality of the four peoples, and the untouchability system...

With the gradual disappearance of e-commerce dividends, driven by technological innovation and consumption upgrading, the retail industry faces vast opportunities and challenges. China, as one of the most important retail markets in the world, tends to be at the forefront of innovation through the combination...

In fuzzy cognitive maps (FCMs) based modelling paradigm, the complex system's behaviour is gathered by the causal connections acting between its main characteristics or subsystems. The system is represented by a weighted, directed digraph, where the nodes represent specific subsystems or features, while...

Based on field investigation, literature study and expert interview, this paper classifies the decorative patterns on Qingyang sachets into shape-oriented, meaning-oriented and homophone-oriented three types with the aim to uncover the Confucianism, Taoism and the local folk thoughts embodied in these...

In order to truthfully reveal the stiffness decay regularity of asphalt mixture，the nonlinear fatigue damage evolution model of asphalt mixture based on accelerated loading test are established accordingly mixture，first，the accelerated loading test is conducted on the formed standard asphalt mixture...

High Efficiency Video Coding (HEVC) is the new generation of video coding standard. A quad-tree based Coding Unit (CTU) partitioning scheme is used to adapt to different video contents. However, it brings the dramatically increasing of coding complexity because there are a large amount of CU partition...

Meizhunr is mainly used as an adverbial with flexible syntactic position. It belongs to the outside-proposition element. And it has the syntactic function of epistemic modal adverb. "Meizhunr" can be in front of the subject. And it has the highest frequency of co-occurrence with the epistemic modal verbs....

Minimalism design is one of the modern design styles that are popular with the public and aesthetic needs. This paper mainly studies the origin and development of minimalism, and analyzes the application of the minimalist design method in the logo design under its trend. This paper also analyzes the...

The factor determining social stability is the level of unemployment. For a cross-border region, the role of migration may be more significant than for other regions of the country. The mutual influence of migration and unemployment in the region is beyond doubt: the influx of migrants contributes to...

The government planning policy is an important driving force for the development of China's green industry. Therefore, this article selected three industries with higher greenness in the national economy industry: forestry, wood processing, and wood, bamboo, rattan, brown and grass product industry,...

In the history of the Yi nationality, there were many kinds of burials, and cremation was the most important traditional one. Since the Han dynasty and throughout the dynasties, it has been recorded in Chinese literature that the Yi people were mainly cremated. After Ming and Qing dynasties, the central...

In recent years, Chinese television has created a trend of “Cultural Variety”. Chinese Poetry Conference (the 2nd Season), Readers and Everlasting Classics have become “faddish” programs in succession. By teasing and summarizing the historical evolution of cultural variety shows in Chinese television...

Frame-supported shear wall structures are designed with more limitations than shear wall structures and frame-tube structures because of the abrupt change of vertical stiffness. The transform members are proposed to be designed with enough stiffness to ensure those stories below the transform floor being...

This research aims to expound the background to what causes the implementation of enforcement planting system. To describe the impact that happened to Java community by applying the enforcement planting system. To explain the reaction appeared because of the enforcement planting system. The approach...

The cables are usually laid underground, don't take up ground and space, are conducive to the city, factory neat and beautiful, play a role in that they can't be replaced by overhead lines on many occasions, and the cables are widely used. It is Unable to avoid breaking down for the long time running...

Educational informationization promotes a great change of College English teaching mode, and the rapid development of mobile communication technology and mobile terminal technology also promote the extensive application of mobile learning in College English Teaching. As an organic part of higher education...

In recent years, the education sector has made innovations and improvements to the education model. A scholar from Fudan University has put forward a new teaching model, called PAD class education model, this model combines the teaching model with the discussion mode, he advocated that the time of teachers...

Although the correlation filter-based trackers achieve the competitive results both on accuracy and robustness, there is still a need to improve the overall tracking capability. Focusing on the issue that the correlation filter-based trackers algorithm has poor performance in handling scale-variant target...

According to the theory of multiple-beam interference, the difference of sodium wavelength can be measured by using fabry-perot interferometer. After experiment, unary linear regression and uncertainly calculation has been down based on the raw data. At last we do qualitative and quantitative error analysis...

Due to the wide application of Internet technology and creation of personal web space, people share the resources more conveniently but there have being chal-lenges on protection of network copyright. Various copyright dispute cases which are happening frequently not only relates to the copyright protection...

In order to maximize enterprise value, effective financial management is needed. Therefore, it really matters to conduct a study of the relation between asset-liability ratio and enterprise value. This paper chooses the data of Guoted Companies in China from 2016 to 2018, do the studies of the correlation...