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An analysis was conducted on the example of treating collapsible loess in highway engineering, and it was found that the lime soil compaction pile method can reduce the soil subsidence coefficient and compression coefficient, and the larger the compression coefficient, the more obvious the effect and...

Cognitive radio (CR) technology provides a new approach to solve the problem of wireless spectrum resource scarcity by allowing secondary users (SUs) to access the licensed spectrum in case that SUs do not interfere primary user (PU). One of the most challenging tasks in CR is spectrum sensing. This...

China's special vehicle market is rising day by day, and its sales are closely related to the domestic economic development. However, there are various use scenarios of special vehicles, including municipal vehicles, engineering vehicles, transport vehicles and coaching vehicles, etc., so the changes...

This paper selects all A-share listed companies with QFII holdings in Shanghai and Shenzhen stock market from 2013 to 2018 as research objects to study the impact of QFII on the real earnings management of enterprises and to explore whether internal control plays a mediating effect in this process. The...

The article refers to the necessity of rationalization of the spheres of modern education and culture to prevent a growing range of social violence in a global world. The author notes out the importance of religion in resisting the different forms of violence and irrationality in the contemporary societies....

In an applied electric field, the relationship between the ferroelectric’s intensity of polarization and the electric field intensity is not linear but a hysteretic loop which is called the ferroelectric hysteresis loop. When the temperature of the ferroelectric is heated to the transition temperature...

Modern algebra is Abstract algebra, the basis of modern mathematics. Mathematics is an important component of higher education. When speak of math, Many people think it is very far away from our life. But our life is inextricably linked with mathematics actually. From motor vehicle restriction scheme...

With the increasing demand for designing a future strategy to minimize risk and make a benefit. The time series analysis becomes an essential tool in social science, engineering, and finance. Therefore, investors and researchers endeavor to investigate kinds of models to improve the accuracy of the forecasting...

As quasi-public goods, urban rail transit’s investment and financing management mode selection determines its operation form, which also determines the operation efficiency and effectiveness of the rail transit. While, the different lines in different regions have different characteristics, which have...

Through calculation of the finite element software, we can get the thin wall’s stress state during normal working. To constrain the displacement and improve the crack resistance of the wall width direction by the two ways of bonded and non-bonded prestressed concrete application form. Explore the working...

Emergency communication engineering engages communication technology into emergency management and thus enhances greatly the efficiency of early-warning and rescue before and after the event. This paper will get to basic concept of national emergency communication engineering firstly, introducing its...

Based on the IPA analysis method, this paper explores tourists' satisfaction with the image of Lijiang Old Town. It provides a reference for the green development of Lijiang Old Town's image. Methods This study used the questionnaire survey method to investigate tourists from different regions...

With the continuous development of social mass material and cultural life, the clothing industry is just in a new stage of development. From this point of view, in its process, the realization of clothing CAD system and the continuous improvement and perfection of the clothing CAD function has become...

In recent years, electric vehicles (EVs) are very popular with the masses. The integration of EVs leads to 50% additional power capacity on thermal power units. More pollutant emission is produced in the process of power generation to meet the demand of EVs, which cannot be ignored. This paper discusses...

Haul truck transportation is one of the most important transportation methods in large surface mining operations. It is a key factor that affects the mining productivity and cost effective, however, its accidents rate and dangers are far higher than other types of developing transportation in the surface...

The article describes the impact of the COVID-19 pandemic on the digitalization and foreign economic activity of states. The authors analysed a macroeconomic situation and highlighted its impact on the export climate of countries. They describe the institutional transformations caused by the opportunities...

The Shenzhen Civic Center, as the city’s public space with the highest traffic volume, has extremely high urban vitality. This article takes Shenzhen Civic Center as an example to study the source of vitality of the public space of the Civic Center, in order to provide a reference for the future construction...

With the fiercer condition of juvenile suicide, students' physical and mental health has gradually become a hot topic in society. The society enjoys rapid development, while the condition of its successors is not good. The young generation is not mature enough to facing the malpractice of modern family,...

In this paper, we propose an BGP routing instability detection algorithm that is based on statistics and pattern recognition through deeply learning BGP-4 and seriously analyzing the cause, properties, Manifestations of BGP routing instability, and verify its correctness and effectiveness by using SSFNet...

Along with the constant development of the socialist market economy, the disadvantages of the traditional business tax collection method, such as frequent repetitive taxing, have begun to arise, increasing the operating cost of enterprises, posing an obstacle to the development of the national economy....

With the rapid development of network, information technology has provided an unprecedented amount of information resources. It has also led to the problem of information overload. Electronic commerce personalized recommender systems represent services that aim at predicting a customer’s interest on...

Chinglish is Chinese unique political term and popular saying produced by Chinese inherent culture and ideology, and it refers to the unauthentic usages of English of Chinese people in an unconscious way due to the influence of Chinese language habits and modes of thinking when they are expressing their...

With the popularization and application of Internet technology, it has brought great opportunities, challenges and has a significant change to various industries, which entered the Internet age. Computer network is double-edged sword, bringing convenience to people at the same time there are some security...

The traditional lacquer technology is a kind of crafts, by taking plant paint as raw material, using a variety of techniques to protect and decorate the object surface. The plant paint has the characteristic of environmental protection, pollution-free and renewal, and its material advantages can not...

On background of Energy Internet (EI) and active distribution network (ADN), a new type of smart controller based on low voltage carrier communication technique was developed, which could finish multi-interaction between the users and Power Supply Company (PSC) in aspects of energy flow and information...

Controlling the morphology of inorganic nanomaterials attracts more and more attention, due to the influence of morphology on the material properties and application. The nanostructures of nickel oxide (NiO) has attracted great interest because of its unique physical and chemical properties for a broad...

The Applied Bachelor Program of Public Administration makes continuous and continuous efforts to improve the quality and performance of the tridharma of higher education. Efforts to realize the vision and mission of the study program are followed up through the preparation of the Operational Plan the...

The e-commerce business in China continues to thrive. Three Squirrels (TS), one of the leaders of online food retailers, has been selected as the research object of this study. Specifically, an array of strategies adopted by TS have been reviewed and delineated, including its vision construction, technology-driven...

The comparative education has created its own unique research method during its development process and this paper attempts to review its three development stages: method reference period, factor analysis period and social scientific methods period so as to predict the research methods of comparative...

RSSI-based positioning technology suffers from accuracy degradation due to complex indoor environment, and traditional weighted centroid algorithm hardly satisfies people's accuracy requirements. In this paper, a hybrid RSSI based positioning algorithm is proposed. Firstly, maximum likelihood estimation...

A strapdown inertial navigation algorithm is proposed, which is suitable for the measurement of the parameters of missile in the ejection test with short movement time, small changes of velocity and position. The transformation relationship between the missile-boy coordinate frame and the navigation...

Information is becoming increasingly important in modern warfare. Information superiority is an advantage in achievement and application of information of two hostile sides. It becomes the key of winning a battle obtaining information superiority and dominance. This paper introduces the basic knowledge...

National language is the most typical symbol that distinguishes it from other nations, the most important carrier of national culture, and the key link of national identity. Therefore, mother tongue education plays an important role in the inheritance of national language and culture. As the Mongolian...

As an important professional basic course of all majors in business school, its teaching quality and ideological and political construction directly affect the quality of talents and students’ quality and ability. Based on the current teaching process of Operations Research in business school, this paper...

MAV (Micro air vehicle) has become the most extensive research field in academia and industry because of its strong maneuverability and the capability of VTOL (vertical take-off and landing). Vibration is a key factor affecting the long-term autonomous navigation of MAV, and the dominant source of MAV...

Aiming at the rising demand for functional diversity and stability of underwater sampling equipment, a special underwater measurement and control system based on distributed management is designed in this paper. The system takes STM32F407 as MCU, dividing the whole function into different functional...

In this paper a coarse-grain execution model for evolutionary algorithms is proposed and used for solving numerical and combinatorial optimization problems. This model does not use migration as the solution dispersion mechanism, in its place a more efficient population-merging mechanism is used that...

An off-lattice Monte Carlo model has been developed to simulate growth of dust cakes from ultrafine particles in a model filter composed of an array of identical parallel fibers placed transverse to the flow. Unlike previous simulations on the dust cakes, this study considerd the effect of the flow feature...

Premenstrual dysphoric disorder (PMDD) affects countless women and girls globally; the symptoms are severe enough to generate impairment and distress. The hypothalamic-pituitary-adrenal axis is dysregulated in PMDD, according to previous research. However, few studies examine stress-related processes...

With the development of new media in the era of big data, digital communication are of great importance to carry forward and inherit the cultural heritage of ethnic minorities. Although PanYao ethnic culture in northern Guangxi is diverse and has great cultural tourism value, its cold and remote geographical...

Selects 58 tourist attraction in Lanzhou,based on GIS, analyses its Spatial structure by means of Nearest Neighbor Index,Geographic Concentration Index and Gini Coefficient index;calculates the spatial accessibility of tourist attraction using cost weighted distance method.Analysis showed:the whole,the...

Although it has long been agreed that traditional economic theory assumes rational behavior, at one time there was considerable disagreement over the meaning of the word “rational”. To many, the word suggested an outdated psychology, lightening-fast calculation, hedonistic motivation, and other presumably...

Mandailing cuisine, renowned in North Sumatra, faces challenges in the modern era due to evolving culinary trends and digital technology. Writing a culinary history and culture book is essential to ensure proper documentation. Research is needed to identify and document the processing techniques of Mandailing...

The airline industry has come across severe hits since the outbreak of COVID-19, which is reflected by stock price fluctuations. This paper assesses the impact of global and regional epidemic situations on American Airline stock price. We build an ARMAX model, a VAR model, and an ARMA-GARCH model to...

Due to the rapidly growing field of cloud computing and its adoption in healthcare services by the government, robust frameworks are required to ensure scalability, resilience, and security. This study proposes a holistic Secure G-Cloud Framework for scalable and resilient government healthcare systems....

By analyzing the connotation and category of recessive courses and its resources, the author reviewed its development process and theoretical foundation to discuss reasonable access to develop recessive courses resources in higher education teaching and the necessity to utilize recessive courses reasonably.

"Internet +" concept since the proposed community will be recognized and respected. Ideological and political education as an important sector of college education should be the courage to seize the "Internet +" Time brings opportunity, relying on the Internet for information technology innovation education...

As one core of modern maintenance theory, the maintenance decision-making theory has become a key research direction with its high precision and systematization. The maintenance decision-making aims to provide a reliable theoretical basis for the exclusion of faults to ensure normal circulation, adjust...

The function of logistics finance is the cooperation among lenders (banks), third-party intermediaries (logistics companies), and borrowers (SMEs, which means small to medium-sized enterprises). To develop logistics finance, this paper discusses the behavior of these three parties. The inventory pledge...

In the paper we solve the problem of recognizing the roadbed using information about its possible typical designs. As shown on the paper typical designs can be adequately described by the set of fuzzy features, derived from the polygonal representation of the roadbed cross profile. The recognition is...