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Information technology, as the fundamental technology driving innovation in internal production and management activities across various industries and fields, has emerged as an essential tool, particularly under the influence of China’s eco-friendly and green development concepts, to imbue these sectors...

The Problem-based learning (PBL) is a common technique of instruction in higher education. In recent years, PBL has also been applied to elementary teaching. However, PBL in the practical application in preschool and elementary education is in the developing stage. Therefore, the focus of this article...

The conjugated polymers TEB1 and TEB2 were synthesized by Wittig and Wittig-Horner reaction, and the conjugated polymer nanoparticles CPNs1 and CPNs2 were prepared by reprecipitation method with TEB1 and TEB2, respectively. Moreover, the morphology and fluorescence of CPNs were investigated. The synthetic...

In recent years, with the involvement of more scholars in academic research and rapid development of digital libraries, author name disambiguation has been one of the most critical problems. In this paper, we study how to make the best use of the author's personal information to distinguish different...

Currently, large amount of habitats of wildlife have been displaced by artificial structures because of urban expansion. As a result, smaller patches of habitat have been lost, larger patches have become fragmented, and some of the habitats become lonely islands which will have weaker and weaker contact...

Engineering education professional certification is an internationally accepted quality assurance system for engineering education, while it is also an important basis for realizing international recognition of engineering education and international recognition of engineer qualification. Under this...

The industrial network communication and application based on advanced automation process control system are used for industrial network communication to realize the configuration among PLC, HMI touch screen, communication module, interface module, DP / PA Link and DP / PA coupler, and a set of analog...

Analysis and optimization of the stern shaft is of vital importance to the performance of underwater vehicles. This paper analyses the mechanical properties of the stern shaft using finite element analysis. Based on the response surface generated with samples, optimization of the bearing arrangement...

To improve the application of conventional methodology on water resources shortage for region development in risky conditions, an integrated approach was developed, coupled with data uncertainty analysis, and violation risk analysis methods. The methodology can effectively connect uncertain equilibrium...

An investigation on energy band structures, density of states, elastic coefficients and Debye temperature of CuInS2 and CuInSe2 at ambient pressure were conducted via first-principles calculations based on density functional theory (DFT). The results show that CuInS2 and CuInSe2 are direct band gap semiconductor....

In order to improve students' ability to analyze and solve problems, this paper designs and implements the C# programming language case teaching practice course, which is aimed at senior undergraduate computer majors. The design of the basic case and the comprehensive case and the process of case implementation...

This paper contructed an interaction evaluation model of informatization and greenization based on the coupling theory in physics;and gave an empirical test and analysis on the support of Chinese provincial regional data for the year 2014.Study results confirms:the interaction evaluation model of informatization...

In this paper, it introduced the general situation of the mining area and described the superiority in high gas mine. The article pointed out the concrete scheme of gob-side entry retaining and analyzed the benefit of economy and society, so we can see the advantage clearly. Because of the technology...

A two-stage stochastic programming (TSP) model is effective for industrial adjustment under limited and varied capacities of water and energy resources. In this paper, industrial adjustment in the future (i.e., the 13th five-year plan) was evaluated by a eatablished TSP model under limited and uncertain...

This paper studied the vibration characteristics of barrel excited by projectile in lauch process of gun. Considering the effect of inertia and the contact condition between projectile and barrel, we simplified the barrel as the Euler equal cross section, and established the vibration equation of barrel...

Based on the continuous contact force model, the rigid-flexible coupling impact dynamics of a radial rotating flexible beam is investigated. The transversal deformation and nonlinear coupled deformation, which means the longitudinal shortening caused by transversal deformation, is considered. According...

With the liberalization of information release and the accelerated speed of dissemination, information overload and its inauthenticity have become a problem that plagues people’s effective use of information. Critical thinking can support the development of information literacy. By using critical thinking,...

This paper aims to investigate the aging behavior of high viscosity/SBS compound modified asphalt. To this end, asphalt specimens with different aging degrees were prepared separately, the fluidity of asphalt was evaluated by viscosity test, the adhesion between asphalt and aggregate before and after...

Based on the current research value of biomass and terpenoids, in this paper, the terpenoids contented in the different organizational of the camphor tree were analyzed by SDE extract method and GC-MS analysis method. The results showed that the contents of terpenoids contained in camphor leaves were...

The TV series “Trident” has been widely praised since it was broadcast. The popularity of the series also indicates the return of series on the theme of police. By virtue of its realistic creation rooted in life, the drama broadens the genre of TV dramas on the subject of police, and shapes the multi-dimensional...

Construction of high-level teachers plays a significant role in promoting the development of universities, this paper analyzed the necessity of implementing the teacher training of automobile electronic control specialty, including the needs of automobile economic development, automobile enterprise development...

In the new era of transformation development of institutions of higher education, in order to meet the need of regional economic development and social and economic construction, the key of talent cultivation in colleges and universities is to produce application-oriented talents who can meet social...

With the development of computer technology, VR graphics technology has also achieved certain progress in this area. It is an integrated science and technology that includes a variety of subject areas and is widely used in various real-world fields. Taking the key points of VR graphics technology as...

The problem of aging population is a social problem that the world faces together. Traffic travel is a real problem that the aged society needs to pay attention to and improve. The construction of the elderly-friendly city is a useful exploration to actively address the problem of population aging. By...

The cooperation and combination of production and research is to combine labor in production, education and scientific research to achieve the best result of the practice teaching. This paper focuses on the effect and development of the construction of the practice teaching base of the integration of...

This paper analyzes the travel barriers and social supports of autistic children using knowledge graph based on CiteSpace software and Web of Science database. In this study, parents of autistic children are selected as semi-structured interview subjects, and the travel barriers of autistic children...

The optimal allocation of resources is of great significance to improve the efficiency and reduce the cost of equipment manufacturing. For the shortage of traditional Hungary algorithm that cannot solve the resource scheduling problem containing the parallel jobs, an improved Hungary algorithm is proposed...

In most cases, urban culture is perceived by the public through urban heritage, sites, and cultural space. As an important part of urban landscape heritage, the cultural space of urban heritage park plays an essential role in site protection, cultural display, and mass communication. It is of great significance...

By using a light bus prototype, this article discusses system design with vehicle dynamic demand, driving environment, cost and etc., proposes a self-adapt control method to adjust start and stop time of the range extender based on the vehicle's average output power demand and battery SOC status. The...

Economic globalization and the integration process has led to competition among construction enterprises become increasingly fierce, which are adjusting their development strategies and efforts to seek for the knowledge economy and network environment to promote enterprise survival and development, enhancing...

This article selects the kenaf as a raw material, through the small sample loom weaving kenaf three-dimensional fabric, and do the performance test for soil and water conservation effect and degradation. Soil and water conservation performance test uses artificial simulated rainfall experiments, which...

In order to reduce the emotional factors in the selection of engineering material suppliers, QFD is applied to propose the quantitative method of selection of engineering material suppliers, and transform requirements of engineering materials into engineering and service characteristics that can be measured...

Educational efficiency is the contribution rate of education to individual development and national development. Traditional educational evaluation ignored the role of many factors, such as environments, students backgrounds and management ability. As an important measure to improve the evaluation system...

The coordination degree evaluation method is used to evaluate the coordination degree of industrial water utilization structure and industrial structure in Beijing. On this basis, it is suggested to design the evaluation index system for the coordination of water resources utilization and economic development...

In order to adapt to the production demand, it is planned to upgrade the berths of high-piled wharf upper structure of which is severely damaged and adopt static load test to check if the bearing capacity of steel pipes in original structure can reach 6,000kN as required for use in newly built structure...

Based on the Synopsys physical design tool IC Compiler, taking the design of BES6799 chip under SMIC 0.18 m Logic 1P5M process as an example, this paper analyzed and compared the clock skew and clock cell area of clock trees which are built by three methods, such as inserting inverter, buffer, combination...

Ray intercept algorithm is the key factor to improve the speed of radio tomography. A second scan search algorithm is proposed to acquire the intersecting point coordinates between ray and gridlines. For this algorithm , successive scanning and sorting of intersection sequence would consume much computing...

Large-amplitude random impulsive noise and harmonic noise have a very serious impact on the quality of low-voltage power line communication. Taking the time-domain sparsity of random impulsive noise and the frequency-domain sparsity of harmonic noise into consideration, we apply Compressive Sensing (CS)...

Mainly Based on the Job Demands-Resources (JD-R) Model and Resource Conservation of Resource (COR) Theory, this research breaks through the limitation of a single top-down leadership perspective and focuses on the dual role interaction between leaders and employees in the organization. From the subjective...

Legal risk assessment during constructing “Public Security Brain” is an essential part of building a scientifically intelligent police system. The legal risk factors affecting the construction of the “Public Security Brain” are summarised and extracted, realistic and feasible research and evaluation...

The initialized geometric parameters for three main working device components of the hydraulic excavator SY205C – 8s including movable arm, bucket arm and bucket are designed based on relevant design manual. And the geometric models are designed by the application of UG. The design principles followed...

With the Internet stepping into thousands of households, human beings really come into in the age of the Internet, When people are cheering for their achievements, however, information security has gradually become our incubus. And how to ensure the security of information is the most urgent problem...

In recent years, the problem of medicine contamination has attracted more and more attention, especially the collection and disposal of unwanted medicines (UMs) in families has become an increasingly important research topic. This paper mainly studies the medicine recycling decision-making to maximize...

This paper investigates and analyzes the distribution of learning styles of students in our college by using Kolb learning style scale, so as to deepen the understanding of learning styles and carry out the student-centered teaching reform for Engineering Mathematics. For teachers, studying learning...

Industrial information service platform gathers all kinds of data resources that are closely related to industrial development activities, and it is essential to guarantee the security of the whole life cycle of data for platform construction and operation services. In the face of the platform’s large...

The aggravation of the aging process has brought about problems such as the gradual disappearance of the demographic dividend and the reduction of the value-creating labor force. The seriousness and necessity of providing for the aged have gradually emerged. Characterized by public-private partnership,...

In order to explore the effects of task characteristics and operator familiarity on human reliability in human-computer interaction VDT operation, the simulation experiment was designed, then the performance data of 20 healthy college students were collected and analyzed by analysis of variance (ANOVA)....

County economy has an irreplaceable role in the process of China’s economic development. Under the urbanization construction with the new construction as the main body, the development of county economy has become an important part of promoting the new urbanization. By combing the county in Jilin Province,...

Student Engagement is considered a strong predictor of learning outcome and a predictor signifying the continuous existence of learning process. However, few studies investigate effective teaching methods to raise university students’ engagement effectively in a blended learning environment. In this...

The Mongolian yurt is the product of combination and evolution of the special arid grassland geography and nomadic culture in Xinjiang, which reflects the unique regional architectural and cultural characteristics. 21st century, with the property of China’s economy, the rapid progress of urbanization...