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A clear grasp of vegetable price transmission mechanism and the ability to make early warning for vegetable price are important for guaranteeing the effective supply and stabilizing the market price of vegetables. Therefore, it is of great significance to conduct a research on vegetable price transmission...

In this study, a catalyst was fabricated based on Pt nanoparticles on MoS2/graphene (MoS2/GN). The Pt-MoS2/GN was formed from graphite by modi ed Hummers and Offeman’s method, hydrothermal method and polyol synthesis method. The graphene oxide (GO) sheets were synthesized by modi ed Hummers and Offeman’s...

The photographic education in domestic schools of higher learning has a common problem, that is, the practicing ability and innovation ability of students is unable to meet social requirements. A problem arises between the education in schools of higher learning and social “supply and demand” and the...

Recently IS organization is increasingly rampant and the frequent occurrence of cases similar to Paris attacks highlight city safety problem increasingly. City safety grade evaluation becomes a more and more important topic. Based on a sample of 378 U.S. cities, the paper uses the multi-objective comprehensive...

This paper establishes the optimization model of low-carbon closed-loop supply chain network with multiple objectives. Aiming at the model, a kind of improved genetic algorithm combined with constraint method is raised to get the pareto optimal solution, which has been verified by algorithm case. The...

With the development of social economy, the problems of urban traffic has become increasingly prominent. It is necessary to pay attention to the traffic planning. Traffic assignment is an important content of traffic planning. The route choice of the traveler is the focus of traffic assignment. In the...

Modern smart logistics is an important infrastructure for the new business and new economy, which is a socialized logistics collaborative platform driven by big data. Through the introduction of the system feedback information, intellectualization of logistics management and logistics operation is realized...

As a new type and edge comprehensive subject, the commercial exhibition design course has the characteristics of application and practice. In the course of commercial exhibition design, the project reform of project-oriented mode is put forward, and summarizes the experience of the implementation of...

With the increasing number of vehicles in China, the traffic condition is getting worse and worse. To drive safely in exceptional scenes is very significant to life and property. Using a technique with computer simulation, virtual reality and hardware such as sensors and computer interface, to simulate...

This paper mainly sorts out the teaching research of securities investment course for the past few years, which keeps a watchful eye on the students ability in recent years, analyzes the problems existing in the current teaching of securities investment course, and puts forward the reform thoughts of...

To detect indeterminacy effect in the manufacturing process, attribute control chart using neutrosophic Weibull distribution is proposed in this paper. To make the attribute control chart more efficient for persistent shifts in the industrial process, an attribute control chart using Weibull distribution...

This study aims to determine the effect of pedagogical approach, learning facilities, students’ learning style, self-directed learning readiness on learning outcomes in online practicum learning in the faculty of economics Universitas Negeri Yogyakarta. This research is correlational research that aims...

With the improvement of people’s living standards and the gradual increase in purchasing power, women’ s demand for color cosmetics products has gradually increased, which has brought development opportunities for establishing and developing domestic color cosmetics brands. Domestic make-up brands are...

In 2020, China's poverty alleviation has made decisive achievements, in the realization of comprehensive poverty alleviation and rural revitalization of the effective convergence of landscape architecture profession how to become a good medicine for rural development, in the process of upgrading...

With T. S. Eliot’s modernist poetics as a point of reference, this paper explores how Louise Glück “makes individual existence universal” (Nobel Prize Citation) in her poetry collection Meadowlands. Glück creatively transforms Eliot’s “Mythical Method” from a tool for restoring cultural order into a...

Student party branches in colleges and universities are the basic units for managing, supervising, and serving student party members. The article establishes the “Student Party Branch Control System” by combining the control of typical complex systems, considering the student party construction work...

In the first half of 2020, almost every industry in China suffered from the epidemic. As a result of the epidemic, real economy industries worldwide have been seriously affected. Among these industries, the hotel industry has been the first to be appointed. As Shanghai is the economic center of China,...

Grammar learning is known for one of the critical elements in vocational college English, especially in College English Test level B (CETB). Yet traditional college English grammar teaching is also known for its low efficiency and unsatisfactory learning experience as well as passive learning atmosphere....

This study aims to test the use of scientific approaches to improve speech writing skills in elementary school. This research was conducted against the background of the low ability of students in creative ideas to compose speech text and low to active students in learning activities. Approaches and...

Some people like or enjoy fighting and being aggressive naturally whereas others oppose those violent behaviors. So, can we conclude that there are a group of people carrying crime genes genetically? Scientists had already investigated the influence of genetics and evolution on behaviors of extreme and...

Family businesses, as the main body of the private economy, have played an essential role in promoting the development of China’s economy. Because the income tax expenditure is directly involved in the wealth distribution, the tax avoidance by the family business is common in the world. Scholars have...

Values, being the core of culture, is dominant in personal socialization. In China, the definite concept, theory and method of values education haven't formed yet though it has been widely concerned and comprehended. This is a problem eagerly needs solving in values area. As schema theory is applied...

Economic development results in a rapid growth of solid wastes, which requires proper treatment. Therefore, there’s a great need for professionals special in municipal solid waste treatment, which makes the course of Industrial Waste Management necessary for undergraduate students majoring in Environmental...

In view of rapid development of global track and field sports, more and more attention is paid to competition result. Although Chinese level of track and field sports is slightly improved, the level of men’s 400m race is still not high. In order to improve sport performance and reach the global leading...

International and regional comparative advantage is the foundation of economic exchanges and cooperation, is under the condition of economic regionalization and globalization can be the basis of mutual benefit and win-win.The production and export of countries and regions have a comparative advantage...

Low-carbon economy is becoming the trend of world economic development, countries are gradually promote the transformation of social economic development. In the economic development mode shift from the traditional mode to the low-carbon mode process, to re-examine the objective requirements of Local...

This paper implemented effective associate rule mining based on Hadoop parallel computing. First, the parallel FP-growth algorithm was run on Hadoop platform to find the frequent item sets of the transaction data. Second, the strong association rules was generated from the frequent item sets by a designed...

ibration and the hurt produced by underwater power tools on operators, a new method, namely application magnetic materials in underwater power tools, was proposed. It analyses structure of common power tools, according to characteristics of permanent magnet, a novel of magnetic impact mechanism is designed...

Russian banks are detecting the increased interest of their clients in loan products. In this, the attention of customers is focused on instalment cards. Nevertheless, for most people are not still used to that product. In this regard, there is a challenge before banks to influence the consumer behaviour...

Presently, a conventional coalition structure can no more cover all the types of cooperative structures in practice, external cooperation between the coalitions also affects the payoff allocation between the participants. We propose a solution to solve the bargaining problem with level structure by defining...

In order to meet the diverse needs of geographic location scenarios, a diversified location-based smart phone APP is designed and implemented. The app is based on the Android platform, using the Baidu Map API as a tool to achieve real time monitoring through the active push of geographic information.It...

As we all know, in the electromagnetic field model analysis and simulation, Ansys as large general finite element analysis software, has a very important role. In order to better use the ansys model to solve the problem, we build a model on the basis of a uniform electric field. The model is a uniform...

Along with an increasingly wide utilization in the fields of ETC application, it becomes more and more important to measuring quickly and accurately on the key equipment of ETC system, such as OBU and RSU . This article is based on the measuring requirement of ETC system and propose a new design proposal...

This article analyzes the legal regulation of non-cash payments in the Russian Federation in the context of considering the imperfection of legal regulation of the relevant area as a factor that has a negative impact on the criminal situation in the Russian state. Within the framework of this article,...

Nowadays, in the political ecology, collaborative governance has gradually become the center in the process of community governance. Based on the micro-foundation of internal governance, the advantages of social organizations participating in social governance have been highly recognized. However, there...

This research focused on determining and analyzing the influence of Employee Discipline, Competency on Employee’s Performance at PT. Prima Indonesia Logistik in Belawan City. As one of the subsidiaries of PT Pelindo (persero), a Stated-owned Company (BUMN), which is engaged in logistics services operating...

Alzheimer’s disease is a progressive neurodegenerative condition resulting in cognitive decline. Early diagnosis is essential for effective therapeutic interventions. This paper explores the application of Vision Transformers to the diagnosis of different stages of Alzheimer’s disease based on their...

The course group is the best channel for teachers to build relationships with students and other members in the blended learning environment. Based on the theory of social identity, this research explores the impact of learning passion, community engagement, learning commitment, and community commitment...

Internet companies have been scrambling to grab the market since the craze of the metaverse began. To compete for the lead, Byte Dance invested heavily in VR in the past years and acquired Pico on August 29, 2021. This paper investigated the effect of the conglomerate acquisition on the acquirer. The...

Mixed flow fields of water and low density particles in the stirred tank of the single size six-blade ruston turbine are calculated by the large eddy simulation and multiphase flow model. The effect of the mounting location of the paddle on two phase flow field is studied. The result shows that with...

A pot experiment was conducted to study the effects of grafting on photosynthetic characteristics of potential Cd-hyperaccumulator Solanum photeinocarpum under Cd stress. Four treatments were used in the experiment: ungrafted (UG), self-rooted grafting by the same S. photeinocarpum seedling (SG), self-rooted...

Adaptive algorithms are widely used for acoustic echo cancellation (AEC). In this paper, an efficient switching tactic with advantageous features of NLMS and APA is proposed for AEC application. Switching points are decided by employing a smart voice activity detection scheme based on speech utterance....

The Cloud Platform of Agricultural Technology Extension (CPATE) is a comprehensive knowledge platform serving for the agricultural technicians all over China. Along with the development of the project and the rapid increase of data quantity, the platform urgently needs an effective knowledge management...

Since the traditional folk houses in Southern Liaoning Region have a long history, there are various construction forms of traditional folk houses similarly, with rick research significance. This paper mainly starts from the introduction about the development background and current status of traditional...

Constructing a favorable talent ecological environment is the basic requirement to achieve the goal of continuously economy and technology development with high speed. And it is an inevitable choice to cope with intense talent competition. This paper takes Liaoning Province as an example to analyze factors...

Differential equation theory is originated in the natural sciences, grows up with calculus together, is the powerful weapon to accurately describe all kinds of basic problems and the basic laws of the material world. Ordinary differential equation is one of the core of mathematics specialized fundamental...

In this paper, we propose a framework of curriculum system based on configurable units, which is suitable for the undergraduate education and higher vocational education.The framework of the course can transform the existing curriculum system into a modular curriculum system, and ensure the flexible...

Performance evaluation of listed companies can not only display current operating conditions of enterprises, but also reflect future direction of optimization of listed companies. To find a simple, reasonable and effective express listed enterprise performance evaluation method is particularly important....

To protect printed information from being forged, tampered with or misappropriated, a logic signing technique was developed, which was applied to anti-counterfeit authentication system so as to intelligently make printed information verified quickly, conveniently, precisely and feasibly. The technique...

In order to reduce the complex processes and errors when we calculate the dimension chain by manual, a reasonable method of calculating dimension chain is employed and some computer aided analysis models are established, which based on the mathematical models of dimension chain calculation. In the UG...