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The article examines the multifaceted piano heritage of S. Maykapar. His compositions register Instructive and artistic value, and addressed to children and youth. Special attention is paid to the analysis of the cycles "First Steps", "20 Preludes for Pedal" and "Songs on the Technique of Double Notes"....

Based on extensive usage of the smoke exhaust ventilator, this paper develops a processing technology of VOCs (volatile organic compound) by photo-catalytic-oxidation technology. This method couples with the existing the smoke exhaust ventilator technology to control the cooking fume emission ---VOCs.

Through the analysis of the questionnaires and statistics of various occupation group managers, the paper finds out the common points and differences in the talent demand among different types of tourism enterprises, then makes exploration and innovation on the training mode of undergraduates whose major...

According to the base theory of heat transfer, a thermodynamic for the permanent synchronous motor of hybrid electric vehicle was studied. The conception of temperature modulation factor was introduced; the temperature raise impacting the fundamental characteristics for motor was analyzed. Then the thermodynamic...

Color is one of the basic subjects in art teaching, including objective description and subjective expression. The essence of art lies in the transcendence for real life. In view of the art teaching in college, the color should break away from the initial stage in which the objective reality is simply...

This paper analyzes user learned historical data’s business characteristics of distance education platform. After comparison and analysis using PrefixSpan algorithm, proposed a model with the ability to track the sequence of interest is recommended changes. Research on key technology of sequence databases,...

Through the analysis of TN-C and TN-S connection mode, this paper expounds the advantages and disadvantages of TN, the voltage distribution of the load is introduced through an example, and further introduces the necessity of developing neutral wire over current alarm device in the distribution network,...

Chongqing must attach great importance to the construction of teacher talents' quality in the process to achieve "Western Education Heights" and the problem of primary teachers training is increasingly attracted widespread attention. This paper thorough thinking the training model of Chongqing primary...

The aim of this study was to investigate the surface propertity and biocompatibility of Ti and Ti6Al4V after the treatments of sandblasting by Al2O3 and etching by hydrochloric acid-sulfuric acid mixture. Surface morphology of samples was observed using scanning electron microscopy and the roughness...

Aiming at the problems in service oriented real-time multimedia transmission, such as a long delay, frequent jitter and low reliability, this paper proposes LD-RPath algorithm LD/RPath estimates the dynamic data volume on service nodes and links through reasonable data volume approximation. And the data...

To solve the problem of energy waste caused by fixed luminance of common lamps, a new fluorescent lamp system is designed which is based on STC SCM. In this system, Light gathering is used to collect and analyzes the light luminance outside by STC; the circuit composed by the PWM is controlled the fluorescent...

Building Information Modeling (BIM) application is increasingly popular across the globe, but not perfect in China. In order to improve BIM application level in building water supply and drainage design, this paper analyzed the application of BIM at home and abroad, and made recommendations for present...

Global buckling of submarine pipeline in high temperature and high pressure has become the key problem in pipeline stability design, which restricts the development of offshore oil and gas resource. Due to the pipeline is full of oil and gas, once to destroy or leak, the state economy and environment...

Along with the deep reform of college, there are new requirements on college education management. The authors come up with a glittering array of countermeasures and suggestions to dig into the problems of college education, and scientifically improve the quality of college education, aiming to carry...

Diffusion bonding is an effective way to join beryllium with other materials. To study the elements diffusion near the bonding interface so that improve the joints performance, the microstructure, and distribution of composition and phase on the interface of Be/00Cr17Ni14Mo2 stainless steel diffusion...

Vehicle’s suspension is an important component to ensure ride comfort, which is called the soul of chassis design. The performance of suspension directly affects the vehicle’s ride comfort and handling stability. The design of the vehicle’s suspension system must fulfill the demand of ride comfort and...

We give a normalized expression for the solutions to the initial value problem for some linear fuzzyinterval differential equations by using a general notation which allows the combination of two types of differences. By switching between these types of differences, we derive several expressions for...

Multimodality as a communicative phenomenon has been theorized and introduced into L2 literacy education in response to the technology-driven divides between home and school, print and screen. This article conceptualizes the role of mode-switching in terms of language, learning, and learner in L2 settings...

The continuous development of new media technologies has resulted in a diversity of communication methods and a wider range of communication. When communicating with new media, the multi-angle dissemination of national image should first consider the multiple dimensions that influence the national image....

Recommender systems have played a relevant role in e-commerce for supporting online users to obtain suggestions about products that best fit their preferences and needs in overloaded search spaces. In such a context, several authors have proposed methods focused on removing the users' inconsistencies...

Until this time not many schools in Indonesia having a standardize model in terms of identification, assessment and comprehensive way to serve children especially students with specific learning disability (SLD) at elementary level. The purpose of this research is to identify the students with SLD especially...

Covid-19 pandemic has a broad impact on the habits of the community, especially for students and housewives in fulfilling their needs. Government recommendations to comply with health protocols with social restrictions cause them to prefer shopping online. Some factors that are thought to influence online...

The aim of this study was to determine whether principal leadership and competence have an effect on junior high school teacher performance in the Air Kumbang district. The descriptive quantitative approach was used in this study. The correlation coefficient between leadership (X1) and performance (Y)...

This study aims to find a model of lecturer performances development to achieve the key performance indicators of higher education. There are six variables studied, including lecturer performance as the dependent variable and work contracts, monitoring systems, assessment systems, consequence actions,...

Child-Friendly expenditures are measured and analyzed in 28 provincial capital cities in China. According to the definition of Child Friendly expenditure by UNICEF and in combination with departmental budget report in China, the Child-Friendly expenditures in provincial capital cities are first measured...

Left-behind children are a special group in Chinese society. While their healthy growth has been widely attended, it is worth noting that the academic problems of left-behind children is less noted. In order to analyze the factors affecting the academic achievement of left-behind children, this paper...

The global games industry has undergone many important and far-reaching changes in the past few decades. In 1979, Atari’s first home gaming console came out, and now consoles, personal computers, mobile smartphones or virtual reality, and other gaming platforms have achieved vigorous development in the...

This paper evaluates to what extent creativity contributes to entrepreneurship both in theory and in practice. Entrepreneurship is a crucial business conduct in contemporary society, and it is obvious that there is a forceful interaction between creativity and entrepreneurship. The discussion is started...

This paper mainly studies currently developing 3D video coding based on HEVC. HEVC-based 3D video coding mainly focuses on 3DTV and auto-stereoscopic video compression system. A variety of new encoding tools, such as inter-view motion prediction and depth modeling modes, have been added in 3D HEVC. The...

The long term field scale experiment was performed for six years since 2008 in West-Liaoning Province, P. R. China. Furrows were made in autumn using deep-plough, straws were put into opened furrows using straw returning machine, and then the furrows were buried by soil back-filling plough and forming...

Taking example for Pu'er raw tea 7542(106) in paper, sample pre-treatment conditions ( Headspace) and detection of the gas chromatography mass spectrometry (GC-MS) were optimized. Under the condition of optimization, the chromatographic fingerprints of nine batches of Pu'er raw tea 7542 sample for different...

The previous drilling practice showed that there were many drilling difficulties in igneous rock, such as less footage of one bit, lower roundtrip ROP, more tripping times, etc., which severely influenced the exploration and development process of carboniferous formation. After analysis, the reasons...

Color plays a significant role in the interior space design of high school libraries. From the perspective of the color’s influence on library users, this study analyzes how the scientific use of color can provide readers with high-quality reading atmosphere and explores the new development trends of...

In China, graduate education is shouldering the important task of training high quality talents and high-level creative talents for modernization construction. Graduate education will become the construction of national innovation system in our country and the key support to seize the commanding heights...

Ideological and political education for college students is now faced with an new era of knowledge-based economy, which is characterized by information network technology as well as complicated baffling political and economic trend home and abroad. Under this new historical period, we should inspect...

Based on ventilation network graph is rooted directed weighted graph, its’ nature of minimum spanning tree is proposed. According to the dense of ventilation network graph, introduces heap to improve the Prim algorithm, gives C++ implementation for the algorithm, and finally gains the Prim algorithm...

A pilot-scale anoxic-anaerobic oxidation ditch process was used to investigate the influence of varying temperature on organic substance, nitrogen and phosphorus removal, and the efficiency of these pollutions removal in about 15 ˚C. The results indicated that when the temperature was dropped from about...

Interaction and mutual penetration of different cultures, ways of relating to nature and technology are particularly important in the modern age of informatization and globalization. This study juxtaposes two types of modern park cultures taking as an example Western European cyberparks and cultural...

The study investigated the effect of coagulant dosage, flocculation time, and precipitation time on the turbidity removal rate of Oxidized Poly-silicic-ferric (OPSF) coagulant compared with the polyferric aluminum (PFA) coagulant. The effect of OPSF on coagulation and filtration under short-time coagulation...

Aiming at reducing the kinematic model error and uncertain measurement noise in sensor network, an adaptive scheme for distributed Kalman filter (DKF) is proposed in this paper. An adaptive factor is firstly applied to the covariance matrix of the predicted state vector to make the covariance estimation...

This paper taking a Marine gearbox wet friction clutch hydraulic control system as the main research object . Based on ANSYS established pressure regulating valve inside passage fluid dynamics finite element calculation model, in different flow and import oil temperature respectively under pressure regulating...

Presented an improved particle swarm optimization algorithm, introduced a crossover operation for the particle location, interfered the particles’ speed, made inert particles escape the local optimum points, enhanced PSO algorithm's ability to break away from local extreme point. Utilized improved algorithms...

The article considers the impact of global digitalization on the tourism business. The key factors affecting the modification of business processes in tourism are identified. It is shown that there are changes in the needs of tourists due to generational change and digitalization. The directions of digitalization...

In recent years, school bullying incidents have been emerging and have attracted more and more attention. School bullying has great harm to the bullied both mentally and physically, and many of the bullied suffer from psychological and social maladaptation problems afterward. This study selects 20 college...

Performance appraisal in an organization is a way to measure the actual achievement of performance compared to targets or goals that are determined regularly. Performance appraisal affects employment prospects, educational possibilities, compensation, and interpersonal interactions. This study employed...

This research aims to: 1) develop flipbook-based Indonesian soup and soto learning me-dia. 2) determine the feasibility of developing flipbook-based Indonesian soup and soto learning media. It was Research and Development (R & D) method with a 4D model, i.e. define, design, develop and disseminate...

In the current digital market, what buyers and sellers ought to know is the cost of consumer electronics, particularly televisions. With online retailing getting bigger and bigger, data available on the web can be utilized for finding pricing trends, customer preferences, and market dynamics. This study...

According to the Cultural Frame Switching phenomenon (CFS), individuals who identify with two or more different cultures change their view of the world and their mental states when they switch between different languages. The proposed study will use past research in order to create an experiment that...

Corporate social responsibility (CSR) is a widely discussed topic in 21st-century management. The idea that companies have a responsibility to act for social good – not just a greater profit – has become increasingly relevant for businesses to succeed and contribute to sustainability. This paper reviews...

In traditional college English listening and speaking teaching, teachers teach mainly in the form of a single teaching, teaching content boring, unable to motivate students to learn in English heard on the progress. Currently, research on college English listening and discussion of teaching in education,...