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This paper conducted a damage investigation on the micro epicenter of the Yangbi Ms6.4 earthquake on May 21, 2021. Based on the observation data of mobile observation topographic array, the influence of topographic effect on ground motion characteristics is analyzed. It is found that if the seismic wave...

In China, the integration of digital technology and finance has gradually formed a digital supply mode of inclusive finance, which alleviates the financing limitations of small and medium-sized businesses to a certain extent and is significant for enterprise innovation activities that need financial...

In order to clarify the spatiotemporal variation patterns of water quality in urban river lake connected areas and improve the regional water environment, this research takes “Shanghai Fish” Lake and its surrounding backbone river network as the research objects. One-dimensional and two-dimensional hydrodynamic...

In many sectors, network traffic categorization is a crucial duty, including network security, quality of service, and traffic engineering. Deep learning models have demonstrated potential in this area. This study used a comparative analysis method to evaluate and compare how well various models performed...

Currently, sharing economy has penetrated into all fields in China, among which ride-sharing has demonstrated a leading role and has greatly changed the traffic mode. We briefly describe the definition, development courses, and the typical forms of China's ride-sharing in the beginning. Secondly, we...

Coastal protection forest were selected from China National Knowledge Infrastructure (CNKI), including scientific research papers, dissertations, conference papers et al, to conduct bibliometric statistics of literature number, level and highly cited frequency literatures distribution. The results indicated...

This paper presents a hierarchical planning method for battery energy storage system (BESS) operator and the distribution company (DISCO) collaborative planning in the distribution network with application scenarios that BESS operator invests the constructions of BESS. The charge and discharge contract...

Due to various reasons, the number of single parent students in higher vocational colleges in our country is increasing, and the school did not pay attention to their mental health. In this paper, we investigated a total of 496 students in Sichuan Information Technology College, including 114 single...

Issues and concerns for food safety, agro-processing, and the environmental and ecological impact of food production have been attracted many research interests. Traceability and logistics management of fresh agricultural products is faced with the technological challenges including food product label...

Academic influence evaluation is an important task in the research institution’s evaluation, ranking and resources allocation. A science network method based academic influence evaluation model is proposed in this paper, which focus on building up a comprehensive model with consideration of the papers,...

Online rating systems play vital role in the recommendation systems and deeply influence the following user choice. It’s common occurrence that spammers contaminate the rating systems with malicious rates. However, most of the researchers pay more attention to the accuracy and capability of user preference...

The different understanding of the research course is analyzed in this paper. Based on the essence of its concept, we delve further into the idea of the research course teaching model and the development of target for emotion, knowledge, and ability. Meanwhile, the theory of research course teaching...

To solve P2P network load balance problem, this paper researches a weighted multi-link load balance network model based on P2P. Based on the model, it analyzes P2P communication algorithms, and then gives communication performance evaluation parameters. Finally, it summarizes the characteristics of the...

Architectural programming is the research work of the project's overall construction upon ap-proval of the comprehensive planning and before the architectural design. This research work can effec-tively improve the scientificity of the project decisions, guarantee the scientific and orderly implementation...

This paper is an empirical study on the relationship between the equity structure of listed companies on the GEM and the performance of the companies. The relevant data of 36 listed companies on the GEM are selected between 2015 and 2017 and combined with statistical software to conclude a relationship...

with the launch of innovation and entrepreneurship, the whole country has entered a new stage of innovation and entrepreneurship, and the innovation and entrepreneurship information service for university libraries is an important direction for the development of modern library information service.Many...

76% Yield of levulinic acid was obtained from fructose conversion catalyzed by acidic ionic liquid in water. The chemical structures and morphologies of humin byproduct were investigated, indicating three stages of transition for the first time. At the early stage, 5-hydroxymethylfurfural (HMF) intermediate...

To meet the social demand for talent level, to adapt to the needs of professional construction of higher education in china, it is an inevitable trend to carry out the construction of curriculum group in the professional construction of higher education institutions. The organization division of curriculum...

In the field of engineering management practice in today's China, the theoretical research of project success is still a hot topic. On the basis of literature and Chinese context, the project success factors are summarized for the Chinese construction projects, and the hierarchical structure model of...

A novel Parallel Ant Colony Optimization Algorithm based on Quantum dynamic mechanism for traveling salesman problem (PQACO) is proposed. The use of the improved 3-opt operator provides this methodology with superior local search ability; several antibody diversification schemes were incorporated into...

In order to resolve the problem of base-line offset and unbalanced code flow during the fiber data transmission, thesis give a simple and practical solution:8B/10B encode. This solution taking an method which integrate checking scheme and logic operation, through Verilog HDL description language, realize...

School-enterprise collaborative education is one of the directions of China’s higher education reform, and an important means of cultivating applied talents. This article analyzes the problems of school-enterprise collaborative education, and proposes methods and measures for school-enterprise collaborative...

With the rapid development of Internet technology, network technology has been applied to various industries and fields. In the “Internet +” era, how to use the rich virtual resources of the Internet to effectively construct quality courses is an important topic for private applied undergraduate colleges...

Focusing on the concept of new engineering and the organic integration of “moral education and talent cultivation” and “professional knowledge teaching”, This paper conducts teaching reforms in response to the difficulties faced in ideological and political education within the Object-Oriented Programming...

Silicon-based electronic products are the main devices in the world’s market. However, silicon has a relatively narrow bandgap and it is difficult for silicon-based electronic products to work in extreme environments. Therefore, silicon carbide emerged as the third-generation semiconductor. An important...

The continuation of the village’s style and the inheritance of the village’s culture are important guides for the current village’s revitalization efforts in China, which can actively promote the cultural revitalization and prosperity of villages. This paper takes traditional villages and traditional...

A square 3D-trench electrode detector structure based on the fast readout electronics is simulated in this paper using TCAD tools. Due to the small size of this structure, the detector is intrinsically rad-hard and it's response time can be as fast as 10's of ps. Electric characteristics including electric...

Calcium, as the second messenger inside plants, is extensively involved in plant response and transduction of various stress signals. Plants shall generate calcium signals of specificity under stress, and this shall give a rise to a series of intracellular physiological and biochemical responses. Calcium...

In recent years, based on maturity of AGC technology, the accuracy of Thickness Control has been improved greatly. The poor profile control is the major factor which restricts the dimensional accuracy. The mathematical model of plate shape-setup is the basis for realizing the process control of strip...

As we know, parking guidance system (PGS) can help vehicles find appropriate parking lot more efficiently. Real-time guidance information delivers to vehicles; however, vehicles don't always follow the guidance due to various reasons in reality. This paper focuses this phenomenon and design the PGS in...

To improve the strength of the polyimide (PI), composites with SiC whiskers doping in the polyimide matrix were prepared. In order to avoid the conglobation of the whiskers, SiC whiskers pre-dispersed in the ethanol. SiC whiskers/PI composites were prepared by high-speed mechanical stirring. The resulting...

Galanga essential oil (GEO) liposomes were prepared by ethanol injection method and were characterized by size, polydispersity index (PDI) and zeta potential. Furthermore, the quality evaluation was conducted using the morphology observation and preliminary stability test. It was shown that Galanga essential...

As a new working substance of heat transfer, nanofluids have broad application prospects in the field of heat transfer enhancement. The preparation of nanofluids is the foundation for further study on other areas of heat transfer, such as the cooling of electronic components, the use of solar energy,...

Class style is an important indicator affecting the quality of talent training in colleges and universities. How to establish an effective class style evaluation model is of great significance to promote the formation of excellent class style and provide decision support for university personnel training...

As the backbone of the comprehensive transportation system, rail transit network has significant support and guidance on the formation and development of metropolitan area. Firstly, this paper constructs the Rail Transit-Compactness of metropolitan area model to explore the empirical effect from rail...

This paper studies the operation of purchase strategy for supply chain of loss-aversion manufacturer under the option market. The study shows that loss-aversion manufacturer does not behave positively in the option purchase, and the option order quantity decreases as the loss-aversion coefficient increases;...

Accompanied by the rapid development of offshore oil exploitation and utilization, what’s more, the oil spilled in deep sea will cause much larger pollution of water body than that occurred in the sea surface. The diffusion range can provide timely information for the handling of the oil spill accidents....

With the continuous development of society, people have more and more material and spiritual needs. The interactive design of multimedia has drawn people's attention. Virtual reality can make people feel the immersive experience. Nowadays, many virtual museums and virtualized operating platforms have...

Solving the agency problem caused by the separation of the two powers is an important part of the protection of investors’ interests, and it is also the only way to promote the healthy development of capital markets and enterprises in emerging market countries. This paper takes the Shanghai and Shenzhen...

The advent of the era of big data has overturned the traditional ideological and political work of colleges and universities, and provided an opportunity for the launch of our ideological and political work. The innovation of the system, the integration of team building, the use of big data, and the...

Currently, wind tunnel pressure tests are commonly used to study the wind load characteristics of photovoltaic structures, by reducing the aspect ratio of the photovoltaic panels to meet the testing requirements. This study investigates the influence of model width/thickness ratio on the wind pressure...

Aiming at the new equipment’s training problems such as fragmented teaching contents, shortage of practice training facilities and limitation of time, the virtual experiment is fully brought forward into the class in order to improve the engineering capabilities. The problem-oriented experiment items...

Shihua (poetry talks), categorized into two major schools: the Ouyang School, centered around Ouyang Xiu's Liuyi Shihua, primarily focusing on poetry and related events; and the Zhong School, centered around Zhong Rong's Shipin, mainly discussing poetry and rhetoric. The initial emergence of...

In the background of building a nationwide reading atmosphere, the reading promotion work has gradually become the focus of the work of university library. In order to stimulate the enthusiasm of readers to walk into the library and approach read, Tonghua Normal University Library has carried out a new...

This paper focuses on studying the problem of train-speed curve in railway transportation system. Different from the previous study, the characteristic of this paper is to optimize the train-speed curve by selecting the gear sequence and the switching locations. In the case of multi-vehicle cooperation,...

This paper research aerobic excess sludge come from A / O process in sewage treatment plant of a paper mill in Shandong, china. The content of TCOD, SCOD, TSS, VSS, P043--P and NH4 +-N in this sludge is studied ,while, the feasibility that aerobic excess sludge and papermaking wastewater in the same...

Indeed, competition among enterprises in modern society lies on competition about talent quality. Improving core competitiveness of enterprise talent not only acts as one of the important ways to realize school-enterprise cooperation in high vocational schools’ practical teaching but also is a basic...

Java RMI has greatly enhanced the ability to develop java distributed applications, but it is still difficult when passeing through the enterprise firewalls in the public network. Meanwhile, it need extra deployment and registry besides application programs deployment. The paper designed and implemented...

Pnicogen bond is a Lewis acid-Lewis base intermolecular noncovalent attractive interaction in which a pnicogen atom (N, P, or As) is the Lewis acid. It has been known since 2011. In this paper, the topological properties of the particular set of pnicogen bond complexes formed with formaldehyde (HCHO)...

Chinese and foreign scholars have done a lot of research on the evaluation method of students’ autonomous learning ability. When we take the autonomous learning as an ability to evaluate, there are mainly three kinds of evaluation methods: questionnaires, interviews and teacher assessment. When we take...