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With the development of market economy and more refined labor division of the real estate, the commercial property has become a special property whose building area just after the residence in the cities. However, China's commercial property development and management has been the weak link in the real...

Digital twin technology can promote the deep integration of industrialization and informatization, further improving the management efficiency and level of intelligent hydropower plants. This article conducts preliminary research on the overall architecture, data base, twin platform, and twin application...

In recent years, with the development of construction machinery technology, the controlling requirement for its hydraulic system has become more and more strict. The bad working environments did harm for the hydraulic system, so people payed more attention on preventing hydraulic system from invalid...

This study examines the spatiotemporal heterogeneity of decarbonization pathways across China’s four major regions (2000–2020) by integrating LSTM forecasting with spatial econometric analysis. Utilizing panel data, three-dimensional visualization, and machine learning, we quantify regional disparities...

Nowadays image fusion becomes very intensive research. Multi-scale transform and sparse representation are typical tools in fusion processing. However, most of efforts are focus on the accurate registration images. A comparative study of MST and SR method over mis-registration are proposed to investigate...

With the economic rapid development and the natural resource shortages, the state promote marine development strategy which make the management and utilization of uninhabited island becomes more and more important. Depending on the characteristics of uninhabited island's development and management, this...

Arithmetic coding is an indispensable part of high performance data compression, which theoretically could encode data close to Shannon entropy. In arithmetic coding, probability estimation is an important step, because it determines coding efficiency directly. The paper discusses the probability estimation...

Currently, marketing (psychology), as a major part of modern business activities and market academic research, has a significant impact on enterprises’ competitive advantage, thereby helping them activate consumer potential and improve marketing effectiveness. Therefore, this study focuses on exploring...

Questioning as a bridge between individuals in daily life, refers to individuals integrating into groups, not only a simple traditional concept and framework that you ask me to answer, such as “teacher-student” and “leadership-execution”. The article put forward questions first and analyzes the reasons...

The traditional village carries the important memory of the development of farming civilization in our country. To reasonable protect and utilize the traditional village, this paper takes Guangdong Province as an example, search for the differentiation and influence factors of 278 traditional villages,...

The Dual Hesitant Fuzzy Sets (DHFSs) is a useful tool to deal with vagueness and ambiguity in the multiple attribute decision making (MADM) problems. The distance and similarity measures analysis are important research topics. In this paper, we propose some new distance measures for dual hesitant fuzzy...

As a significant tourism attraction, industrial heritage increasingly plays a positive role in enriching the content of cultural heritage and promoting regional economic development. This article analyzed the current situation of Sichuan's industrial heritage, and it pointed that lack of development...

An unexpected, sharp decline in stock prices over a short period of time is known as a stock crash. A significant catastrophic incident or the economic crisis may have a side effect that causes stocks to collapse. This can also be due to widespread public anxiety about a stock fall, which leads to panic...

Cotton stalk pyrolysis behavior and mechanism were studied based on the multi-scanning method. The results showed that cotton stalk pyrolysis zone during 30~600 could be divided into four regions, namely, water loss, depolymerization "glass transition", main pyrolysis and charring stage. During the main...

This article focuses on the standardized recruitment and training of civil helicopter rescuers. By giving a comparable study on the existing recruitment and training methods adopted domestically and internationally, the article takes into account the industry's characteristics and its development demands...

To the actual problem of the equipment support engineering, the system spare parts are divided into two levels, and based on the METRIC theory, the multi-echelon support evaluation model for system spare parts is established. The multi-echelon system support degree is used as the optimization target...

“Water Conservancy Engineering Budget” is an important core course of water conservancy engineering and related majors, which has strong practicality, comprehensiveness and policy. However, the traditional teaching mode has many problems in teaching content, methods and practice links, and it is difficult...

With the development of science and evolution of society, the structure of a system becomes more and more complicated. There is an increasing need for the research, development and application of complex systems. Based on the brief introduction to the significance of T&E, the relationship between T&E...

There is a close relationship between the ownership structure and the efficiency of corporate governance. Under certain conditions, the ownership structure determines the corporate governance structure, and the appropriate equity structure is one of the decisive factors affecting the efficiency of corporate...

With the methods of literature review, questionnaire and experts' interview, this paper analyzed the influential factors of the businesswomen's physical exercise under the background of universal two-child policy and summarized the main factors, which contributes to the improvement of the businesswomen's...

Antonym has been a hot issue in semantic study. There are three types of English antonyms: contrary antonym, complementary antonym and converse antonym. According to the traditional linguistics, antonyms are totally opposite in meaning. This paper will challenge this traditional view and explore the...

The concept of collaborative education and its technology have been used for a long time in primary and secondary school education, like our lives are inseparable, in schools and families are the use of collaborative education, due to the wide range of use, so it has slowly been popularized. In university...

Urban regeneration practices are increasingly used in urban development in different contexts. The regeneration of urban areas, especially when these represent strategic areas of cities, is inserted in a scenario of increasing competition between cities, globalization, and neoliberalism. Neoliberalism...

Faced with opportunities and challenges, local normal universities need to find out the target orientation of the transformation and development, to develop teacher education major and applied major in a coordinate manner and optimize the teaching team of “double-qualified teachers”. In the process of...

Taking the traditional dance of Oroqen in Heilongjiang Province as an example, this paper studies and analyzes the origin of Oroqen dance and the significance of inheritance of Oroqen dance in colleges and universities, further explores the strategy for inheritance of Heilongjiang Province's traditional...

This article proposes the “five-wheel-drive” teaching model for computer network courses, which includes knowledge-driven, project-driven, practice-driven, ideological and political education-driven, and feedback-driven approaches. This model integrates students’ learning interest, practical ability,...

In this paper, text representation and feature selection strategies for Chinese text classification based on n-grams are discussed. Two steps feature selection strategy is proposed which combines the preprocess within classes with the feature selection among classes. Four different feature selection...

Transfer matrix method for multibody system (MSTMM) is a new and efficient method for multibody system dynamics (MSD) developed in recent 20 years. Based on many advantages of MSTMM in studying MSD, the rapid and accurate computation problem of vibration characteristics of a complex multiple launch rocket...

To investigate the phenotypic variation of cucumber photosynthesis, net photosynthetic efficiency of cucumbers were measured by LI-6400XT Portable Photosynthesis System. Non-rectangular hyperbolic model was adopted to fit the light response curve. We used 16 cucumber accessions selected from the core...

As the growing amount of data stored on the Internet, the work of searching for information becomes complicated. The traditional collection method cannot achieve a certain effect, it is cumbersome and time-consuming. Using natural language processing technology and web crawler technology to collect and...

With the continuous improvement of China's economic strength, science and technology to provide a strong guarantee in the future development of our country. In today's science and technology growing, electrical systems gradually become highly integrated, meanwhile, relevant science and technology has...

Considering propagation characteristics of rumor on complex networks, this paper presents a rumor propagation model on complex network with Repast simulation platform. We introduce the structure and the main class library of Repast simulation platform. Then we build an efficient model based on the multi-agent...

POSS with cage-like hybrid molecules composed of silicon and oxygen has raised great interests of materials researchers owing to its excellent mechanical and thermal properties, such as tensile strength, tensile modulus and glass transition temperature Tg. And it has been widely used in electronics,...

Objective Phospholipids are one of important factors in Hyperlipidemia development. To discover relationship of Hyperlipidemia and phospholipids, we carried out this study. Methods: We carried on the bioinformatics study on the relationship by Cytoscape software with Agilent Literature Search and ClusterONE...

In view of the destructive influence of mechanical self-noise on sonar's detection capability at lower frequencies, a parametric model composed of panels and a water filled rectangular cavity is established for investigation of characteristics of hydroacoustic field caused by mechanical excitation loaded...

“Flipped Classroom” is an independent, interactive and personalized teaching mode based on network technology environment. In order to solve the problems existing in the teaching of traditional situation and policy courses, the teaching mode “Flipped Classroom” based on MOOCs and “micro class” has been...

Development of EDA technology has changed the traditional electronic design methods. Widely used in large-scale FPGA and other programmable logic devices, electronic design and software programming becomes as easy and quick. Advances in electronic design technology, but also changed the traditional frequency...

Objective: This work aimed to investigate the accumulation of total triterpenoids, individual ganoderic acid (GA) content and expression of four important biosynthetic genes during fruiting body development in Ganoderma lucidum. Methods: Individual GA content was determined by high performance liquid...

Unsafe behaviors often occur in the large-scale training of new employees and reducing the incidence of unsafe behaviors is the primary prerequisite for ensuring the successful completion of the new employee training task. In this study, we first analyzed the correlation between the incidence of unsafe...

Public-Private Partnerships in Urban Regeneration Projects present, from a social point of view, a wide range of actors involved. Despite the great importance of all the actors involved in PPP processes in urban regeneration projects, there is a strong role for local actors. The strong presence of local...

The present study describes the private under-graduate university transition development background, analy-zing training applied talents, characteristics and typical patterns. Based on this, we propose what is "double-qualified" and "dual-talented" teacher, and how to build "double-qualified" and "dual-talented...

Boron diffusion is a conventional process in N-type silicon solar cells fabrication. The boron-rich layer (BRL) usually formed on the surface of silicon wafer in boron diffusion process, and the effective carrier lifetime can be sharply reduced by the BRL. In this paper, three methods were used to remove...

Based on stringing construction of the conductor in power transmission engineering construction, Shanghai Power Transmission and Transformation Engineering Company designed the double rails propelle type crossing frame, which was used to protect the important crossed objects. Before the crossing frame...

The main circuit of inverter power transform fault mode analysis in the paper, using multiple support vector machine (SVM), implements the main circuit of inverter power transform fault diagnosis. In equipment fault diagnosis, online or offline to analyze the circuit, its running state, the learning...

As one of the intangible cultural heritages integrating music, dance, and theater, Anhui Lantern faces challenges such as low teaching efficiency and outdated methods. This paper proposes an innovative teaching approach based on a modular digital resource library, combining teachers’ instructional experience...

Since half a year, the female music education has developed by leaps and bounds. However, compared with the counterpart in South Korea, there are still some differences ,which is exactly the essential differences in music education. Based on the discussion about the dominance and importance of female...

Through SHPB dynamic impact test, the dosage of silicon powder and fly ash in the concrete was researched, then the paper studied silicon powder and fly ash content on the effect of dynamic mechanical properties of concrete. The results showed that: The best group under low speed impact is J2G3F1S3;...

The evaluation of node importance is the main research direction in public opinion field, which is much significant to accurately find out the influent nodes for the propagation and evolution of public opinion, furthermore to effective control and predict public opinion situation and in-time guide it....

The content of carbonate in natural core was determined, the exothermic effect of sulfuric acid and water were analyzed and the increasement of core permeability due to the injection of sulfuric acid was determined. Finally, through the laboratory oil flooding test, the effect of sulfuric acid flooding...

From the perspective of concept and practice, this paper proposes to update the concept of funding work and improve economic funding through policy review, investigation and analysis of relevant units. Measures to enhance personal ability, including fund from government, banks, schools and society, should...