Search all articles

Mega-sub structure is a new type of structure system of shock absorption. In order to give full play to its shock isolation performance, in this paper we utilize the finite element method software ANSYS to establish isolation bearing units evenly arranged in the bottom of the substructure column, which...

A recommender system is a specific type of information filtering technique that presents the user-relevant information, which is implemented by creating a user's profile and comparing it to the other existing reference characteristics stored in the database. This paper developed a course recommender...

The purpose of this work is to evaluate: (1) the impact of leadership on the performance of state high school teachers in East Baturaja District; (2) the impact of teacher professionalism on the performance of SMA Negeri teachers in East Baturaja District; and (3) the impact of school principal leadership...

The current COVID-19 epidemic has had an influence on international education and cultural communications, as well as the emergence of anti-internationalization in higher education. Due to the lock-down policies with some considered safety reasons, the mobility of people for the internationalization...

The demand for ready-to-eat and prepared meals has increased significantly in recent years as people move to a convenience-oriented lifestyle, especially in urban areas. Due to changing consumer behavior and the continuous advancement of technology in food processing and logistics, the new prepared dishes...

In view of the characteristics that the performance of electric vehicle power battery is easily affected by low temperature environment, by taking the influence of low temperature environment on the energy consumption of electric vehicle into account, a bi-objective location model was constructed to...

Intellectual property rights have a very important role in China’s independent innovation and technology spillover of foreign direct investment, in order to better clarify the role of FDI on China’s regional innovation capacity, this paper considers the effect of the element of intellectual property...

The The development of informatization is of great significance for promoting the agglomeration of producer services by promoting knowledge spillover, expanding the service radius and reducing agglomeration costs through convenient information transmission. The location quotient was constructed to measure...

Fetal brain abnormality detection is a vital task in prenatal care, requiring the precise and efficient analysis of medical imaging data to ensure early diagnosis and intervention. The study introduces an advanced classification framework that synergizes Convolutional Neural Network (CNN), extraction...

English learning performance can be highly influenced by students’ learning motivation, which is a kind of positive psychological state making students keep learning. The learning of English in senior high school in China mainland is a long-term process. Students’ performance of this schooling level...

Deep learning model has the ability to extract image features independently, and also can extract abstract features. This paper studied on image detection and recognition based on deep neural network under cloud computing service. Firstly, the cloud computing service model was introduced. Secondly, the...

WiMAX is a promising technology for a higher spectral efficiency and reliable transmission. This paper compares the downlink throughput experienced by mobile users in a macro-cell in an interference limited scenario with a frequency reuse of one. Bit accurate link level simulations are performed for...

Position error is inevitable in robotic precision assembly task, so force sensor is needed to get information of the environment and guide the motion of robot. In order to describe assembly task clearly, we divided it in three phases: 1.Move to a certain position; 2.Move the shaft to the exactly top...

After studying how to embed the secret message into digital pictures by taking advantage of the gray scale sensitivity of human eyes, this paper discusses an improved LSB algorithm for information hiding algorithm, which is a typical algorithm for hiding secret message. The improved algorithm analyzes...

A two-shaft omnibearing scanning mechanism was designed as carrying device for full polarized microwave radiometer, and the 3D model of two-shaft omnibearing scanning mechanism established in CATIA environment was imported into ANSYS finite element analysis software to establish a finite element model...

After the conversion of simple commodity economy to capitalist market economy, the market in allocating resources began to play a fundamental role. This "basic role of the market" has the historical society. In China's socialist market economy, the market also plays a fundamental role in the allocation...

Using component technology of the.net platform, the establishment of an area of topsoil image database management information system. This system mainly storage and query cultivated land in the form of image information data. It allows the user to intuitive understanding of the system information of...

The study examined the response of MG63 to Enamel Matrix Derivative (EMD) on the coarse-grit-blasted and acid-etched surface disks. We characterized associated changes in proliferation and differentiation related intracelluar signaling molecular including mitogen activitied protein kibase. The major...

In recent years, college education has increased the input of physical education in order to improve the health of students and cultivate the exercise habits of students. It is very important to promote the students to strengthen physical training in their spare time. This paper starts firstly analyzes...

This experiment studied the effects of different concentrations of gibberellius (GA3), naphthalene acetic acid (NAA), and 4-chlorophenoxyacetic acid (PCPA) on the fruit drop rate and quality of Ziziphus jujuba ‘Zhanshanmizao’. The results showed that spraying NAA reduced the fruit drop rate of Z. jujuba...

With the number of mobile Internet users increased year by year, the development of a trend which cannot be halted in mobile e-commerce, and mobile providers have been developing clothing clothing brand and jointly promote the e-commerce platform. This article is from the perspective of e-commerce platform,...

The objective of this reseach is to evaluate the effectivity of the model to reduce PTSD Symstoms on high school students in Surabaya. An experiment research with pre—test and post—test to a control group is conducted. The subjects of this research are high school students who have traumatic experience....

The purpose of this research is to improve the German language competence of high school students in East Java, especially in the field of writing. The development of media in the world of education is also developing in line with the development of the internet in the industrial revolution 4.0 and the...

Insurance is one of the three drivers of the financial industry and an essential part of the national economy. Its growth and expansion are of great significance to the healthy development of the national economy. Since the reform and opening-up, China's insurance industry has developed rapidly....

The financial situation and financial demand have many uncertainty factors. Therefore, innovative enterprises need to clear their own financial risk profile and scientifically evaluate the risk status of affairs. From two aspects of financial indicators and non-financial indicators of risk,It set up...

In order to design a more accurate simulation system of laser scanning imaging, a kind of new simulation method is put forward in this paper. By introducing the accurate laser model, this paper proposes a more precise echo power calculation formula. This method reproduces the edge blur effect in the...

With the advent of the information age, the growing economic and social development needs more and more computer professionals which creates a good employment opportunities for vocational computer professionals. However, due to the bias positioning of Chinese computer education vocational colleges, the...

The M-learning activity designs play the very important role in the M-learning which determine and ensure the learning effects. This paper analyzes the M-learning concept and characteristics based on sorting out the existing definitions. Besides, the M-learning activity design framework is presented,...

As the consumption of the true radio set is high and the communication interference grade is undistinguishable, a set of communication jamming simulation training system was developed in this paper. A broad-band communication module is used in this training system, and through the frequency domain equivalent...

Our mines are underground mining, poor condition. Gas explosion, dust explosion, coal and gas outburst, fires and other accidents have occurred in which gas explosion was the most common, is one of the biggest causes of death and property damage. Accident statistics from related departments, gas explosions...

With the development of Chinese economic growth, energy consumption is growing. Among them, the gas is an important energy source of urban living, and its consumption has increased year by year. In this paper, based on the data aggregation platform, and residents daily natural gas consumption data in...

This paper mainly makes the research of the influence on internal force and displacement of non-abutment slant-legged rigid frame brige by different span ratio. The results of the research indicate that as the change of span ratio,the internal force and displacement of each control section of brige structure...

In this study, a measurement system is developed for obtaining continuous piston temperatures in working engine by using a voltage recorder. In this paper, authors discuss the sensor package impact of test results in temperature measurement, and measured the piston temperature when the CNG engine was...

Co-generation central heating is a kind of recognized energy saving and environmental protection technology. In recent years, the technology has been developed rapidly, and it is also the main direction of the future development. This paper constructs a primary index system including 6 indicators of...

A novel grey neural network corrector model is presented in this paper, because mid-term load forecasting is affected by many factors and has large research space. This method combines BP neural network with 3 kinds of grey models, and selects influential factors by grey related analysis method, and...

Outward foreign direct investment has been growing fast in China over the past decade. Outward foreign direct investment influences home country employment through substitute effect and supplemental effect. This paper analyzed the mechanism of how outward foreign direct investment changes home country...

This paper designs a intelligent lighting system based on Arduino hardware platform and Yeelink cloud platform, and realizes remote control of the system through Android terminal devices. The system is low-cost and easy to set up, and have a friendly UI and other good features, which is suitable for...

The Augmented Reality system based on KAZE algorithm is to do nonlinear diffusion filtering by the additive operator splitting algorithm. In this way, the problem of blurred boundaries and detail missing can be solved. A stable nonlinear scale space is constructed by using arbitrary step to search the...

The digital currency appeared with the development of the Internet, but the formation of digital currency financial system and supervision system are not perfect. This paper studies the impact of the monetary system to the existing political, financial, and the development of the digital currency barriers,...

The first integral method, based on the theory of commutative algebra, is an efficient method for obtaining traveling wave solutions of some nonlinear partial differential equations, which is applied to solve (3+1) dimensional Kadomtsev-Petviashvili equation in this work. The traveling wave solutions...

There are five parts in the article: introduction, the effects of Puritanism on the protagonist that lead to her tragedies, individual defiance, further study about the story and conclusion. The article is aimed to solve the problem of “A Puritan Tragedy” embodied in the story “the Stone Angel” by Margaret...

An ecological museum, also abbreviated to ecomuseum, was derived from France in the early 1970s, and is a dynamic way in which communities preserve, interpret, and manage their heritage for a sustainable development. Based on rich field investigations, interviews and textual research, this paper explores...

in architectural decoration process, pressure-bearing capacity test is the foundation of design, and is very important. To this end, a pressure-bearing capacity test method in architectural decoration design is proposed based on improved genetic algorithm. The selection, crossover and mutation operators...

In the research, we reported on a new method to produce fine wool protein crystallites by regeneration method, and this kind protein emulsion can be used on the treatment of fabrics, synthetic or nature fibers, allowing to form protein sheath or encapsulation layer that do not disturb the original properties...

In this paper, we construct a web-based document life-cycle management model. The model manages documents which consist of the institute library from their creation to the archive state. For an online office system, we aim at solving three issues: network delay, version storage problems and deletion...

Face recognition has received much attention because of its theoretical challenges as well as applications in user identification, surveillance and human–computer interaction. As a result, numerous methods have been developed for face recognition in the last few decades. Some universally used methods...

Small and medium-sized enterprises are important parts of the national economy, but the problem of “financing difficulties” greatly restricts their. This article summarizes the financing status of SMEs and influencing factors, combined with the 2017-2020 data of 60 small and medium-sized enterprises...

This paper analyzes the problem of environmental pollution control in China based on game theory. The two main participants in the game are the pollutant discharge enterprises and the government, of which government is divided into central government and local government. In this passage, three different...

This study evaluates the scientific and technological innovation situation and investigates factors associated with the outcomes of state-owned transportation enterprises in China. We conducted a cross-sectional, company-based survey on 308 workers of 21 enterprises using company-stratified cluster sampling...

User resources are an important factor in measuring the market position as well as the competitiveness of Internet enterprises, and are the main source of the value of Internet enterprises. This paper overcomes the shortcomings of traditional valuation models and constructs a new real option method based...