Search all articles

The work on party building of college students is an important starting point of ideological and political education in colleges, and is also the important part of the party's education. With the rapid development of new media supported by information technology, the work on party building of college...

A Petri net with controller is used to model discrete events in flexible job shop scheduling, the objective of scheduling problems is to minimize make-span, the scheduling results is obtained based on genetic and Tabu Search (TS) algorithm. It is proved capable of providing optimized schedule to the...

Existing orthophoto map based on satellite photography and aerial photography is not precise enough for road marking. This paper proposes a new approach to high-accuracy orthophoto mapping. The approach uses inverse perspective transformation to process the image information and generates the orthophoto...

In this paper, based on the characteristics of the single-layer spherical lattice shell with a zigzag line, a macro program for the parametric design of a zigzag-shaped single-layer spherical lattice shell was compiled using ANSYS software's APDL language. The analysis function of ANSYS finite element...

With the rapid development of information and mobile internet technology and the popularity of mobile devices, mobile learning has received unprecedented attention. At the same time, the number of WeChat users break 200 million in six mouths, providing new inspiration for our education. Mobile learning...

In recent years, China's economy has developed rapidly and made many achievements. However, the economic development of China's various regions is uneven, and the gap in per capita GDP is large. Therefore, each region needs to formulate different development plans according to its own economic...

Student-centered, output-oriented and continuous improvement education is the fundamental idea of engineering professional certification. Those philosophy should be thoroughly applied throughout the whole training program, the establishment of training objectives, curriculum system, graduation requirements,...

The article reviews the theoretical foundations and analyzes the practice of the project approach and its financial support in the context of structuring the management decision-making process based on the basic theoretical and methodological principles of management and finance. Attention is focused...

As the digital information era comes,the continuous development of science and technology and information technology stimulates digital media technology to be widely used in various fields of social life, including film and television, media, games, advertising, animation and other fields, which is inseparable...

Aiming at the problem of network model and analysis of reconnaissance satellite application information system, a modeling method is proposed based on complex network theory and a network analysis method is proposed based on task submap. This paper first defines the composition of reconnaissance satellite...

With the rapid growth of Internet users, how to quickly find the hot spots and sensitive topics of forums, microblogging and other social networking sites, to achieve forecast and early warning network of public opinion, it’s a huge technical challenge to the researchers. In this paper, Redis memory...

A good mechanism of profit distribution in supply chain can effectively motivate every member to make efforts to gain profits. Based on the background of joint-venture in project, this paper puts forward a distribution model based on the maximum entropy method, solving the initial distribution with the...

Form the situation of military aircraft use civil airports, in order to improve the efficiency of the civil airport parking position, this paper gave a new idea that military and civilian aircraft use a shared parking position together, studied capacity and utilization of shared paking position, computed...

After analyzing the meaning and ways of electric system load prediction, this essay illustrates the general theory of the BP neural networks and study the load pre-diction methods based on BP neural net-works. It analyzes the neural networks sample value methods, performs encum-brance for historical...

In order to realize the intelligent scientific farming, multimedia rice production intelligence system was developed. The study to the water in the rice planting, fertilizer, soil, pests and diseases, weeds and other field management as the breakthrough point, using computer technology to realize the...

With the outbreak of the COVID-19 epidemic in 2019 and its trend of turning increasingly serious, nearly all the movie theaters nationwide have been shut down, and the loss has reached over 100 billion. Since people are living in a generation where the Internet is booming, many of them still prefer to...

Communication barriers between the Deaf and hard-of-hearing (DHH) community and the hearing population in Bangladesh persist due to the lack of automated Bengali Sign Language (BdSL) translation tools. This study proposes BdSL-Net, a real-time BdSL recognition framework based on computer vision and deep...

Using D-H method develop HY-3 manipulator’s trajectory and establish the kinematic model. Using mechanical system simulation software—ADAMS to simulate manipulator’s trajectory and verify the correctness of theoretical analysis.

By taking Apple as an example, herein, multiple linear regression analysis of sample data was carried out to obtain the conclusions of the influencing factors of cash dividend policy of listed companies. The results show that the company’s short-term solvency has significant impact on the payout ratio....

Bacillus mucilaginosus was cultured in the medium containing illite, then the culture was burned in muffle to prepare adsorption material modified by microorganism. The biological modified illite (BMI) was used to adsorb cadmium ions at different conditions. The result showed that BMI had significantly...

Palliative care is a type of active, whole-person care for people who have incurable, deteriorating, or short-lived diseases. It focuses on minimizing pain and other non-painful illnesses while also addressing important mental, interpersonal, and spiritual aspects. This paper reviews previous research...

Nine combinations of Cd2+ (0,2.5,5mg•L-1) and microbial flocculant (0,10,20mL•L-1) were set, and the hydroponics was adopted in this experiment to explore the effect of microbial flocculant on the rice growth and Cd accumulation under Cd stress, and chlorophyll content, net photosynthetic rate, plant...

Driven by the new situation of market economy, modern enterprises are ushered in a new development opportunity. For enterprises, financial management determines its ability to compete, so enterprise should determine a set of feasible management system according to its own actual situation to adapt to...

As a special form of architecture, the internal thermal environment of tents is very poor because of the simple envelop. This paper summarized the research status of thermal environment of tents based on the foreign and domestic research results in this field and pointed out the research direction. This...

The purpose of this paper is to compare the accuracy of two investment decision-making methods, Net present value (NPV) and Internal rate of return (IRR), using four different hypothetical investigations, and to briefly assess the limitations of the NPV method. The use of the IRR rule results in incorrect...

In September, 2007, the Ministry of Education and the General Administration of Physical Education jointly promulgated the Student Physical Health Standard, which quantifies the standard of students' physical health, reflecting the degree of emphasis of the Ministry of Education and the General Administration...

With the teaching application of flipped classroom practice, this paper analyzes the advantages and disadvantages of flipped classroom teaching, and summarizes how to apply flipped classroom teaching model to higher vocational colleges teaching. Through flipped classroom, improve Higher vocational colleges...

Each parents always want the best for their children. But in reality, not all children are lucky to get good treatment. In reality, many children become victim of commercial sexual exploitation. The presence of handling net for the victim in Surabaya is expected able to give protection guarantee for...

Studies of education stratification in China has not investigated the roles of family SES and parent-child communication styles in children’s academic achievement. Using data from China Family Panel Studies (CFPS) of 2018, the study focuses on how parent’s communication affect children’s academic performance...

By using powerful secondary development tool MapXtreme and combining .NET development platform, Web Geographic Information System (WebGIS) used for the monitoring of the indoor personnel is designed. The system could display real-time location of the indoor personnel on the electronic map through getting...

Compared with the traditional manual marking, automatic English essay scoring can improve the consistency, objectivity, and efficiency of the scoring process. In this essay, the relevant attributes of English composition is extracted, and the improved KNN algorithm is used to score the English essay....

Objective To determine the impact of artificial intelligence (AI) on the selected economies in the Asia-Pacific region. Methods This secondary research collected data from macroeconomic and AI-specific data sets. The sources of data from which insights were gained included digital technology sectors...

In this paper, the problem of passivity of discrete-time neural networks with leakage and time-varying delays is investigated. By constructing a novel Lyapunov-Krasovskii functional and reciprocally convex method, some sufficient passivity conditions are obtained in the forms of linear matrix inequalities....

To improve the applicability of designing scheme of windproof net parameters, according to the existed research results and years of design experience, this essay comes up with the method to optimize the scheme of plane layout of windproof net according to the local environmental conditions of each project...

With the development of science and technology, science and technology of competitive has increasingly important role in promoting the development of undertakings of physical culture and sports. Give full play to the supporting role of science and technology, promote the development of undertakings of...

The effects of cutting after continuous grafted on the photosynthesis physiology of Lycopersicon esculentum seedlings under cadmium (Cd) stress were studied by the pot experiment, and the photosynthetic pigment contents, photosynthetic characteristics and soluble sugar content of L. esculentum seedlings...

China is annual faced with a large area of bad weather such as fog and haze, which make a serious impact on people's daily lives, traffic congestion and other flight delays. Currently, the monitoring towards air quality are mostly procured through static monitoring station or artificial flow monitoring,...

The seismic safety of the dam involves the safety of people's life and property, and even affects the overall safety of the national economy. One of the key of technical issues in this subject is the more complete fluid-structure interaction(fsi) theory and the more accurate calculation method. In order...

The effects of intercropping with four floricultural accumulator plants (Helianthus annuus, Cosmos sulphureus, Cosmos bipinnata, Impatiens balsamina) on photosynthesis of grape seedlings under cadmium (Cd) stress were studied by the pot experiment, and the photosynthetic pigment contents, photosynthetic...

A scheduling and cooperation mechanism for simulations with strict rotation is studied in this paper. The mechanism is designed from 2 aspects of scheduling and cooperation. The scheduling is studied based on the idea of project management. And the cooperation is studied and improved based on the basic...

This paper reviews three cardinal aspects in the teaching process of the Continuation Task, including the selection of material, instruction in students’ reading and approach in the writing phase. By analyzing influential factors in the three aspects respectively, this paper tries to find out the appropriate...

With the rapid development of Cloud Data Center, the recommendation systems that provide valuable suggestions for the users to address the problem of information over-loaded have provoked a vast amount of attention and research from multiple disciplines. In recent decades, both the matrix factorization...

Based on the area of northern xinjiang urumqi, hami and turpan city of the relationship between the ecological efficiency of economic development and environmental analysis, for the development of the region ecological environment resource consumption and usage, to explore the influence of the main causes...

The paper talked the global pattern of green and low-carbon energy in China. China's economy has entered a stage of high quality development. It should determine the status and function of electric power in building clean and low-carbon, safe and efficient energy system. Based on the long-term research...

With the in-depth applications of wireless power transmission technology, different application scenarios have different requirements on the output mode, energy efficiency characteristics, and disturbance resistance of the topology. The choice of compensation circuit structure will directly determine...

In response to the call of “Internet + Taxation”, the construction of the Comprehensive VAT Invoice Service Platform has boosted the modernization and informatization of fiscal and taxation management, which played an important role in “the Replacement of Business Tax with Value Added Tax” (RBTVAT) Based...

In this paper, the radome of 3/4 power series generatrix is taken as the object of study, and fluid-thermal-structure coupling field of it is simulated and analyzed with sequential coupling method. The aerodynamic load under Ma=6 flight condition is calculated using standard model. Then the finite element...

Prediction and optimization of quality characteristics is an important means to improve the quality of laser cutting. Kerf width (KW) and material removal rate(MRR) are selected as the quality characteristics in this paper. The fitting response surface models (RSM) of KW and MRR are considered as the...

At present,the relevant laws and procedures of garbage disposal in our country is gradually perfect stage.With the increasingly serious waste pollution, so the importance of living garbage disposal is very prominent.Through the "Chaoyang Circular Economy Park" and "Changping Asuwei landfill" and other...

This paper proposes an effective data distribution mechanism based on RPL to maximize the survival times of sensors. For balancing energy consumption of sensors, an optimal data distribution algorithm is presented. The results show that the presented mechanism prolongs the survival time of network and...