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The physical archives of colleges and universities are the most intuitive and straightforward way to reflect the development history and historical traces of colleges and universities. They have the irreplaceable status and functions compared with paper archives, but the current physical archives have...

In this paper, a 12 bit 500MS/s IF Sampling ADC is described. The ADC has an integrated input buffer with a new linearization technique that improves its distortion. Eight pipeline stages with fully differential switched capacitor architecture follow the input buffer. Each of stage of the pipeline, excluding...

With the strengthening of environmental protection awareness, carbon emission has become an important factor in the study of petroleum supply chain. This paper studies the petroleum supply chain from the view of carbon emission by combining with the choice of facilities location selection, production,...

The construction eco-ethics in mining enterprise, execution of eco-engineering, and assumption of social responsibilities are beneficial not only to the survival and development of the mining enterprise, but also to the structure readjustment, transformation and upgrade of the mining industry and mining...

In this paper, we build the Time-Dependent Alternatives Evaluation Model to determine the best alternative or combination of alternatives to remove the space debris. The model is consist of three small models, such as Costs, Risks and Benefits models which are time-dependent models. After consulting...

Criteria of next generation aircraft, “quieter, cleaner and greener”, were dedicated by designers and stakeholders in the past decade years. New materials, different design philosophies and new manufacture technologies are used on civil aircraft in China. Gaps between China and abroad, in the fields...

Based on the characteristics and teaching problems of electronic technology courses, this paper proposed to use the multisim simulation software in the whole process of analog electronic technology teaching, integrating theory and practice of teaching, which strengthen the theory teaching and make up...

Dialogue theory provides a new perspective on interpreting the dialogue in cultural context and communication mode in translation. Based on Bakhtin 's theory of dialogue and Robinson' s translation rhetoric and translation ethical dialogue model, this paper examines the problem how to achieve harmonious...

Strange nonchaotic attractors exist in quasiperiodically forced system universally, which have fractal structure in geometry but no sensitivity to initial value, which also are among the international hotspot issues studied by nonlinear kinetics for the recent ten years. Many scholars have done a lot...

Due to the actual problems of the poor real-time performance on the original physique test equipment, a kind of wireless intelligent comprehensive physique test system is studied. By using the high precision special signal disposal and A/D conversion module, the anthropometric parameters are achieved....

In this paper, we propose a stability routing protocol to support the stable routing for the solar blind ultraviolet Ad-Hoc network, and to guarantee the efficiency of routing process. The performance simulation analysis confirms the availability and superiority of our routing protocol.

The degree of national macro-control on the real estate market has become stricter, so the financing of the real estate enterprises is becoming more and more prominent. To be not eliminated by the market under the big background, the development of the real estate enterprise must change in vulgar mode,...

With the development of science and industry the rapid increase in time-delay systems has prompted more and more researchers to use intermittent control theory to analyze and synthesize the stability of the time-delay systems subject to actuator saturation and random perturbation. This note investigates...

The deformation behavior of aluminum alloy 5052 is studied by isothermal hot compression in a wide range of temperatures ranging from 300 °C to 450 °C and strain rates ranging from 0.01 s-1 to 1 s-1. The results show that the peak stress increases with the strain rate while decreases with the temperature....

According to the dynamic performance evaluation indexes of the vehicle, combining the performance requirements of the electric vehicle which paper studied, choosing the motor parameters, transmission ratio and the battery parameters respectively.The vehicle model is established in the ADVISOR software,...

Western China is confronting two urgent problems, rural poverty and environmental deterioration. The development of renewable energy boasts great potential to solve these two problems. In addition, developing renewable energy in rural areas of western China may result in several benefits, including meeting...

In order to better control the spread of the disease, we should build a drug delivery system when the Ebola spread throughout the West Africa. We proposed that build up medical service centers to deliver drugs and vaccines to isolated regions. According to graph theory, the minimum number of the centers...

In the research of route planning, better balance between planning time and route quality should be achieved to reduce UAVs cost. This article is based on basic RRT (Rapidly-exploring Random Trees) and proposes an improved RRT_Connect algorithm which improves the way generating new node of the tree,...

The process bogie is a special equipment for bullet train maintenance. Frame is the main the main load-bearing frame in the process bogie, and its fatigue strength directly affects the safety performance of the entire process bogie. According to the actual maintenance needs, the project design a process...

With changing times come technological changes. Not only civil society but also military organizations experience the effects. The Indonesian Air Force is a military organization that requires technology to quickly anticipate changes that occur. This study aims to explore the influence of organizational...

This paper adopts van Dijk's mental theory to investigate the network mass incidents from the perspective of Critical Discourse Analysis. The findings are: new discursive strategies (e.g. special language style and rhetorical devices) utilized by Government Affair Weibo or other big Vs are more acceptable...

The influence of original English learning on college students should not be underestimated. In this paper, a questionnaire is conducted to investigate and analyze the original works of non - English majors in a university in Shandong province. The results show that students think the effective way to...

In the case where the static threat a priori position information has been obtained, the threat avoidance of the unmanned combat aircraft can be realized by the pre-route planning method. In this paper, we study the planning method of evading route under the condition of known static threat. According...

Project teaching pays attention to the cultivation of students' vocational skills, and the project teaching pay attention to teaching thought transformation of "student-centered". Project teaching has changed the traditional teaching mode. The project teaching of higher vocational colleges which will...

In this paper, a hybrid intelligent system, combining rough set approach and fuzzy support vector machine (FSVM), is applied to the study of credit risk assessment in commercial banks. We can get reduced information table, which implies that the number of evaluation criteria such as financial ratios...

Unstructured road detection is a key step of the Unmanned Guided Vehicle (UGV) system for road following. In traditional methods, kinds of features are combined to improve the effect, but few of them explains the reason to choose feature descriptors. In this paper, we try to find a way that how to choose...

Intent is a subjective element in a crime that is attached to the subject or perpetrators of the crime, which means to want and know what he is doing or doing. This study aims to determine the evidence of intentional subjective elements in criminal acts of blasphemy with examples of cases committed by...

Since China made the “development of double first-class universities” national strategy, teaching staff development has played a crucial role in development of characteristic majors. In the age of digital transformation, this study takes the development of the characteristic major of environmental design...

Han Meilin’s art works of the Chinese zodiac have always been concerned and loved by all sectors of the society, including stamps, sculptures, handicrafts, and art exhibitions of the Chinese zodiac. It can be seen that Han Meilin’s zodiac image conforms to the ideal model in people’s hearts. From the...

The Creativity is part of a person’s special intelligence that has a strong influence on career and future success. This study aims to reveal the creativity of student learning through social life experiences. The research sample was selected purposively in accordance with the research objectives in...

Community music therapy was first developed in western countries and has been spread all over the world. With the deepening of China’s urbanization process, more and more attention has been paid to the collective with the community as the unit. In recent years, community music therapy in China has also...

The Chinese character “Yun” is a pictographic character in oracle bone inscriptions, whose original meaning is cloud, which refers to a physical phenomenon in nature.With the development and change of vocabulary, the meaning of“Yun”is becoming more and more abundant.In addition to the traditional meaning...

The outbreak of COVID-19 in 2020 has brought great external impact to China’s economy, which is facing complex internal and external environmental challenges. The pandemic has caused direct losses to the aggregate supply and demand in the macro-economic area, and brought indirect negative effects to...

Vocabulary is the basic part of a language, especially for a foreign language like German. The more vocabulary means the better is someone at communicating. Mastery of vocabulary as material for one’s communication should be developed throughout life because language is always evolving. Related to this,...

To satisfy the country’s demand for rural grassroots application-oriented talents, we analyzed the requirements of application-oriented talents of agricultural water conservancy engineering in terms of knowledge, ability, and quality by referring to the experience of curriculum system reform of agricultural...

Modern management theory guides the construction of power grid engineering, which not only helps to improve the efficiency and quality level of power grid engineering construction, but also optimizes resource allocation, reduces costs, and promotes technological innovation. The goal should be to promote...

[Research methods] The binary logistic regression model was used for quantitative research, and the self-determination theory was introduced to analyze the influencing factors of the willingness of farmers to quit their homesteads in the megacity. [Research results] (1) Self-support has become a key...

This study explores the integration of the YOLOv5 algorithm in scene perception and object tracking within computer vision. Our primary objective is to enhance recognition effectiveness and precision by customizing and implementing YOLOv5 to handle dynamic settings and diverse objects. The methodology...

The development of tall buildings was made possible by developments in structural systems, materials, construction technology, and analytical techniques for design and analysis. Lateral loads from wind and earthquakes have an impact on the structural construction of high-rise buildings structure’s lateral...

In reporting on the tsunami that occurred in the Sunda Strait in 2018, journalists faced changing information from government agencies that have authority in the field of disaster. Unequal and changing information has created new challenges in the practice of disaster journalism in Indonesia. This is...

As China's economy continues to develop, people's living standards have improved, the material life demands more and more people prefer to buy clothing of luxury brands, so as to promote China to become a luxury consumer. At the same time the economic development also contributed to the progress of science...

With the characteristics of highly dynamic topology and limited-resources, space information network are difficult to match its huge applications requirements. To solve this problem, cognitive wireless network technology is used and the cognitive model of space information network is proposed. This model...

By establishing cylinder pressure vessel with a crack model, this paper presents the similarities and differences of semi-ellipse crack method and arbitrary method of 3-D fracture analysis based on finite element software ANSYS Workbench to explore the effect for the whole structure and single-crack...

This article tries to reveal the cultural diversity under globalization. Democracy and peace in the world depend on the diversity of language and the diversity of culture. Take the initiative to meet the world and absorb the essence.

Poly-olefin as drag reduce agent (DRA) with more than 6 million molecular weight would lost most of drag reducing capacity after shearing degradation. Composites combining many unique physical and chemical properties could offer possible way to develop DRA with better performance. The potential of Poly-olefin/SiO2...

Quantum Dots are powerful imaging and tracking tools for a wide range of biomedical applications, especially in preparing molecular beacons, but its use is limited by the sensitivity of the electrostatic binding between streptavidin and QDs. In this investigation, we used EDC as a crosslinker and NHS...

Phytoremediation of Pb-contaminated soil was studied with -cyclodextrin as enhancing agent using Brassica Juncea. Effects of the addition dosage and the addition time of -cyclodextrin, and Pb concentration in soil on the plant growth were investigated. Plants were cultivated in an environmental control...

The diffusion function of Aubert TV model does not satisfy the second-best condition, we improve the diffusion function to get better image restoration results. Experiments results show that the new model overcome the staircase effect in smooth area and preserving significant image details in the high...

In order to respond to the national and local calls for the development of software industry, the reform scheme is proposed for the cultivation mode of software talent. In such reform scheme, the software industry chain oriented post groups are analyzed under the guidance of the software industry development;...

Fused deposition modeling (FDM) has brought great innovation for manufacturing because of its simple processing and forming rapidly, but the printing products created by this way are always found low-strength, deformed, cracked and so on. Aiming at these problems, there have been many researches on the...