Search all articles

The flipped classroom as a modern teaching reforming mode flips the traditional classroom teaching by online and offline flexibility from using the information technology. In essence, the purpose of the flipped classroom is to enhance the quality of teaching in order to promote the development of students....

The core problem of cloud computing is to deal with the dynamic scheduling problem of physical and virtual resource, which can be regarded as a new problem in cloud computing, in order to achieve energy saving and emission reduction with high performance and low investment as well as some other targets....

An approach of fault diagnosis of rolling bearing based on B-spline Intrinsic Time-scale Decomposition (BITD) and Stochastic Resonance (SR) was presented. Firstly, SR was used to reduce the noise of the rolling bearing vibration signal, then the bearing vibration signal was decomposed into several Proper...

China’s steel industry has developed over last 60 years into the world biggest. China accounted for 36.4% of world steel production and 43.3% of world total consumption in 2007. It has driven by rapid modernization of its economy, construction, infrastructure and manufacturing industries. This paper...

The importance of urban culture have unique cultural connotation and unique charm, reflect regional, ethnic and cultural characteristics; changes reflect the times; in the spirit of long-term impact on everyone living in this environment. Connotation of this culture requires a certain visual language...

Aiming at the problem of large amount of calculation and solving inefficiency when using finite element software to analyze the “whole model” of complex space steel structure, the mapping model method built on the basis of SVM (Support Vector Machine) theory is proposed to reduce computation and enhance...

Against the background of the Belt and Road Initiative, difficulties should be overcome to explore feasible ways and new platforms for foreign cultural exchanges. Through the activities of Esperanto meetings at all levels, regular international seminars, academic and cultural exchanges, etc., this paper...

Melamine can be introduced into environment via various industrial effluents, thus it is necessary to develop suitable analytical methods for determination of melamine in environmental samples. In this work, magnetic graphene oxide (MGO) was synthesized and used as the adsorbent for solid phase extraction...

This paper introduces the Polarization 3D technology and Active Shutter 3D technology, expounds the image quality index of 3D TV. This paper introduce the measurement of brightness /chroma/crosstalk/viewing angle. This paper propose center point measurement of 3D TV Eyes crosstalk testing method, enhances...

This paper focuses on the analysis of the causes of Japan’s bubble economy in the late 20th century, starting from the huge trade gap between the United States and Japan. This famous Black Swan was caused by The rapid development of Japan’s economy, as well as the skyrocketing yen exchange rate caused...

With the development of science and technology, contemporary society has entered the era of new media. Compared with traditional media, new media has great advantages in terms of communication results and efficiency, and therefore has a great impact on the marketing environment of enterprises. In the...

Microteaching is an effective method of training teaching skills of normal university students. How to use microteaching to train teaching skill under the environment of information technology to improve the training quality is the urgent research subject at present. The paper analyzes the features of...

The approach of evaluation lies in qualitative and quantitative and stops by science. According to developmental evaluation concept and based on the indicators about quality of classroom lecture supervision and evaluation in higher vocational education, analytic hierarchy process is used to obtain subjective...

As for the foundation course of art design, the current teaching content and methods still emphasize the regular pattern of artistic model, artistic technique and color matching, thus to some extent, it does not have all the teaching functions. There are conflicts between conventional teaching concept...

Master the working principle of different spread spectrum technology, it is advantageous to the technical personnel in the construction of communication system to choose the reasonable communication method and can improve the communication efficiency and the security of the communication. Through the...

With optimization reform of higher education system, the feedback has been gotten more and more interest and research from teachers. Take network technology as the basis, the teacher feedback, peer feedback, verbal feedback and written feedback are combined together and gradually replace the traditional...

In the interference cancellation system, the SAP (Sub band Affine Projection) algorithm is researched commonly, but the step size is given. In order to solve this problem, this paper puts forward an algorithm that can make the step size change with the variation of output error. The simulation results...

In order to achieve the shape finishing and stress reforming of wide stainless steel clad plate after rolling, based on the elasto-plastic straightening theory, combined with the 11-roller straightening scheme, the isothermal residual curvature straightening process is presented. The straightening process...

Due to the development of the modern Enlightenment Movement, the capitalist industrial society is highly developed, and science and technology are alienated into a means of political rule. Alienated science and technology lead to the formation of a totalitarian society, which transforms the society into...

Pulse wave signal is analyzed in this paper especially the type I smooth pulse is selected to be further discussed. CPU is designed by using FPGA chips. This CPU contains various IP cores’ components, and can carry out multiple calculations and driving peripheral function. This paper implements the extractions...

Pandora’s main products include beadings, bracelets, necklaces and earrings. It was founded in Copenhagen in 1982 by Danish goldsmith Per Enevoldsen and his wife Winnie. In 1987, the factory was established in Thailand. In 1989, designer Lisbethlarsen joined and designed iconic beaded products. In 2020,...

The entrepreneurship education target should be inspected and confirmed from the whole cultivation framework of college talents and also the development and step implementation of the target should be thought combined with the practical life. Under the guidance of the general target of the entrepreneurial...

A novel N, N-(4-amino phenyl maleimide) diglycidyl amine (APMDGA) was synthesized from maleic anhydride, 4-nitroaniline, and epichlorohydrin by a few-step reactions via intermediate products N-(4-nitrophenyl)maleimide and N-(4-aminophenyl)maleimide. The chemical structure of APMDGA is confirmed by 1H-NMR,...

The purpose of Research teaching is to train students in learning and capacity of innovation. This paper, based on the Bayes formula, discusses the design and practice of the case under the research-oriented teaching. Combining knowledge, we designed cancer diagnosis, automatic text correction, business...

Hybrid transmission of doubly-fed wind power plant and conventional power plant is the principal mode of large-scale wind power development and transmission in future, but overall stability of this transmission mode is possibly poor. The paper first analyzes low frequency oscillation of conventional...

In April 2020, Atlantis Press was alerted to fake proceedings articles hosted on our platform. These articles, mostly in computer science and engineering, were generated by the SCIgen computer program and were all published between 2006-2018. Immediately after receiving the alert, Atlantis Press initiated...

With the development of networking technology, targeting and tracking technology has been improved and enhanced. Difficult to capture the movement of the target, which brings great difficulty to locate and track algorithm exists for the current low efficiency, high energy consumption and other issues,...

In view of the operation safety problem in arm of tower crane, a novel safe belts hanging protection device which has the characteristics of easily removed and high safety is proposed. Based on mechanical theory, constrains of rope diameter, fixed plate thickness, orifice cross section, the bolt size...

As the core of the Bohai economic circle, the Beijing-Tianjin-Hebe region's economic development occupies an important position, but the industrial structure condition of Beijing-Tianjin-Hebe region is not optimistic. Based on the statistical data from 2005 to 2012, this article analyzes the Beijing-Tianjin-Hebe...

From the present tension situation of residential parking facilities, based on the comparison of the three-dimensional garage type and analysis to residential quarters type, made the positive significance and necessity of three-dimensional garage into residential areas clear, put forward selection and...

In order to better explore the impact of economic policy uncertainty on the education market, this paper uses the time-varying parameter - random fluctuation vector auto regression (TVP-SV-VAR) model to analyze the impact of economic policy uncertainty (EPU) on the education rate of return and the education...

With the increasing of wind turbine unit capacity, heat load of thermal dissipation components of the unit increase greatly. In order to make the unit long-term stably and efficiency operation, the research and development of cooling system with high efficiency and low energy consumption become particularly...

Since the significantly low sampling rate and the determinacy of the measurement matrix, compressed sensing (CS) technique can be used for simultaneous image encryption and compression. However, some problems such as the huge size of the measurement matrix prevent its direct application. We find the...

A entirely corrosion monitoring technology-electric inductance probe sensor technology was introduced in this paper. Its operating principle and probe structure were summarized. Study on the corrosion monitoring technology of the electric inductance probe in betons and bentonites environment. The results...

This paper makes a comparative analysis on genesis of mineral deposit between Scandium anatase and laterite gold deposit in Western Guizhou, the study shows that: 1) High-gold source rock of laterite gold ore in western Guizhou is formed at the initial period of strong eruption of basalt in Mount Emei...

The limit equilibrium theory is employed to analyze the bottom stability of foundation pit, a method that is used to calculate stability coefficient of resisting upheaval in accordance with deterministic mass property and sliding mode. The deterministic model for the analysis of bottom stability that...

One of the major concerns that came along with the Covid-19 pandemic is the environmental issue caused by the high consumption of medical supplies, more particularly the plastic single use ones (PSUs). A pandemic of this magnitude has resulted in untenable volumes of medical waste. To this end, it is...

The raising construction in Chinese is different from the English, for which the displacement of the subject will be intervened by adverbial phrases and experiencer. This study will give a better explanation of the intervention effect of Chinese raising construction from the perspective of Contiguity...

Academic burn-out is a common phenomenon among students. Because of the long-term academic pressure and burden, students feel exhausted, lose enthusiasm for their studies and activities, and hold a negative attitude towards learning. This study aimed to research academic burn-out and summarize the influencing...

There is a close relationship between language and culture, and the interaction between language and culture is mainly reflected in the cultural transfer of second language acquisition. The English language system is completely different from that of the Chinese, and the culture behind it is also significantly...

This research aims to analyze the current status and problems in teaching the ideological and political course at Guangxi Mechanical and Electrical Engineering School. It also proposes strategies for innovative teaching in this course.

This paper estimates the effect of minimum wage increases on the employment of the urban manufacturing industry in Shanxi Province. This paper uses the monthly minimum wage standards the number of employees in the urban manufacturing industry to analyze their changes and uses empirical methods to study...

To solve problems of uneven growth of sprouts due to unevenness of irrigation in sprout production, severe waste of water resources and poor marketability, a sprout tide-type irrigation device has been designed. This device can guarantee sprouts demand for moisture, enable even growth of sprouts and...

Currently the indoor air quality (IAQ) of the public residence of the local majority is poor. And the effective total air change rate (h-1) is low. But the indoor environment just depending on natural ventilation does not satisfy the people's request to the IAQ. Therefore, it becomes more and more necessary...

To solve the problems of the auxiliary embed in high-speed magnetic levitation equipment, such as can not play the protect role when magnetic bearing out of control, can not absorb the kinetic energy of high-speed rotor and low mechanical precision, a new kind of auxiliary bearing based on flexible mechanism...

Vocabulary acquisition is an important task in second language acquisition field which has drawn more and more attention, which is the central task and listening, speaking, reading, writing, interpreting cannot get rid of the dependence on vocabulary. Therefore, vocabulary teaching should be given primary...

By means of questionnaires and individual interviews, this paper investigates and studies the financial management consciousness and financial planning ability of college students, and puts forward the main problems existing in personal financial management of college students at present, such as weak...

The evaluation of standard test blocks plays an important role in nondestructive test, quality of which influences the inspection and production activities. The weak magnetic inspection is adopted, which direct at the common defections including wracks and holes to achieve the quantitative analysis of...

The general trend of tea technology development is tea industrial whole process automation. Pu'er tea with unique processing technology, its equipment with other tea varieties are very different. This paper summarizes the Pu'er tea industry mechanization and automation status, analysis of the tea industry...

this paper studies the problem of synchronizing a moving agent network by decentralized adaptive control strategy. And, each agent node is assigned nonlinear connections with those of neighboring agents. The moving agent network model exhibits a time-varying topological structure in two dimensional spaces....