Search all articles

Spatial Information Network is a platform for the carrier space, real-time acquisition, transmission and processing of spatial information network system, which includes a space platform geosynchronous satellites in low orbit satellite, stratospheric balloon, manned or unmanned aerial vehicles. Different...

This paper presents a method of improving the position response speed of the servo system based on electromechanical actuator position servo system. In this paper, a novel decouple technique is derived from PMSM decouple state equation, separating direct axis current from quadrature axis current ulteriorly,...

As the popularity of the smartphone, APP for smartphone has been an important industry of Mobile Internet. In this condition, users of this phone concerned much more about the experience of APP’s interface. In this paper, the author based on lots of survey, summarize a serial of useful theoretical basis...

A complete six-degree-of-freedom dynamic model is addressed for a stratospheric airship. Particular characteristics of the stratospheric airship are introduced. Besides, the airship’s equations of motion are constructed by including the factors about buoyancy, aerodynamic force, and added mass. Based...

In this paper, the control of all the movements of the corn harvester cutting table is based on hydraulic, PLC is used as the controller of the whole machine, The hydraulic component is used to control the folding of the cutting table, the adjustable row spacing and the rotation of the twisting and stripping...

College students’ innovation project and the competition has been an important part of medical education, has been an effective way to cultivate medical talents of high quality. Through researching the students who are in college students’ innovation and entrepreneurship projects and the competition...

In order to solve the issues such as high labor intensity, low work efficiency as well as bad reaping quality regarding manual sprout harvesting, realization of feeding of sprouts by self-weight for the existing sprout harvester and manual collection required for reaped sprouts, a type of rotary sprout...

For music learners, the foundational courses of sight singing and ear training are essential. In China, these subjects were first introduced in 1937 when Chen Hong began teaching them at the Shanghai Conservatory of Music (Liu, 2009)5. Since then, China has made significant advancements in this field...

This study develops a unified machine learning framework to analyze the primary drivers of global CO2 emissions and provide targeted policy guidance for 195 countries. We integrate a comprehensive suite of socioeconomic and environmental data from 1900 to 2023, employing a Random Forest model that achieves...

Along with the development of our country’s economic and the improvement of science and technology, more and more sleek, novel structure of multilayer large-span spational structure has been developed rapidly. At present, the study for the new composite tubular truss floor is few in our country. However,...

MicroRNA regulatory module (MRM) plays an important role in the study of microRNA synergism. To detect MRMs, researchers have developed a number of related methods in the preceding decades. However, some existing methods are stochastic or specific to a certain situation. In this paper, we presented a...

In recent years, with the rapid development of China’s social economic and cultural undertakings and the continuous improvement of people’s living standards, various large-scale activities have also been flourishing. Due to its characteristics of large scale, large number of participants, high risk factors...

By means of infinite product of uniformly distributed probability spaces of cardinal , the concept of -validity degrees and validity degree vectors of formulae in two-valued predicate logic are introduced. It is proved that the validity degree vectors of formulae can preserve the logical relation between...

Article 20 of China’s 2023 Company Law marks the first explicit introduction of the terminology of ‘stakeholders’; this represents a significant shift for China. Thus, it is necessary to examine the interaction between Stakeholder Theory and China’s corporate law. A review of traditional corporate governance...

With the increasingly fierce competition among manufacturing enterprises, collaborative innovation of the products is very important. By defining the virtual part, intermediate part, outsourcing part and the relevant mapping function, it is realized that the Engineering BOM(EBOM) and Process planning...

In the age of digital transformation, intelligent financial technology encompasses artificial intelligence (AI), Big Data Analysis, blockchain, and machine learning. The efficiency and availability of financial services are increasing, and risks take on unprecedented characteristics. This study examines...

We intended to observe the effect of absorbable hemostatic gauze (Tai Ling) in breast cancer surgery. We selected 200 cases of modified radical mastectomy for breast cancer patients, which were randomly divided into observation group and control group with 100 cases in each group. In the observation...

Proper classification of spikes from extracellular recordings is essential for the study of neuronal behavior. A lot of algorithms have been presented in the technical literature. Combining with subtractive clustering and fuzzy c-means, we present a new algorithm named improved fuzzy c-means. Compared...

Gestalt psychology is an significant theory in design psychology, which has important influence on interface design. It mainly studies the application method of gestalt principles in interface design, and analyzes the interface design of Apple and Huawei based on gestalt psychology principles. These...

As an important capital of economic development, population agglomeration affects economic development mode and industrial structure in a specific region. China is rich in land and resources, while different in economic development between east and west, and also different in cultural and geographical...

“Point Bank” is an innovative model of community governance. Due to different interpretations of social governance concepts and community charity organizations, as well as frequent changes of grassroots governance institutions, community leaders’ self-participation in community governance is affected...

In the traditional working mode, campus safety facilities management relies heavily on scattered stand-alone or manual methods to achieve registration, maintenance, inspection and other operations, which is not only inefficient, but also prone to human omissions. In this regard, this paper aims at promoting...

Against the background of digital economy construction and capital market high-quality development in China, this paper takes Shanghai and Shenzhen A-share listed companies from 2018 to 2023 as research samples, and empirically explores the impact of corporate digital transformation on secondary market...

Health literacy refers to the ability of individuals to understand and solve the complex health problems they face in today’s societies. The World Health Organization identifies health literacy as an important factor affecting health. Health communication plays a vital role for health buyers, professionals...

Strategic leadership is important in managing Small and Medium Enterprise (SMEs). With leaders with strategic leadership capabilities, SMEs can face complex challenges, expand markets, improve competitiveness, and achieve sustainable growth. This study provides a bibliometric review of quality literature...

As the innovation of low-altitude airspace is advancing, the operating system is more mature, and the amount of aircraft increases rapidly, resulting in the increasing importance of the operation security. However, today’s research on safety evaluation of low-altitude airspace in China is lagging behind....

With the wide use of automatic production line in manufacturing enterprises, it is very important to calculate the optimal production tact to make production lines achieve maximum productivity. A CE-PSO algorithm is applied to optimize the tact of the LED bulb production line in this paper. The main...

In this paper, rural revitalization and urbanization were used as the keywords to search and screen the literature in CNKI, and the literature search scope was the literature in the past five years from 2018 to 2023, with a total of 1786 literatures, and CiteSpace was used to visually analyze the 200...

Based on panel data from 42 listed commercial banks in China from 2011 to 2023, this paper empirically analyzes the impact of digital finance on the profitability of commercial banks using a two-way fixed effects model. With return on total assets (ROA) as the explained variable, the digital inclusive...

SMK Negeri 5 Surabaya is one the partners of the State University of Surabaya as one of the places for the implementation of the Introduction to Learning Environment (PLP) program, especially in the Department of Automotive Engineering, Management and Maintenance (TMPO). In vocational schools, especially...

To evaluate the effect of the differentiated deposit reserve policy, based on the Difference in Differences model, this paper empirically analyzes the difference of changes in current ratio between large and small banks due to the raise of the deposit reserve ratio. The main conclusions drawn are as...

The new quality productivity was first proposed in September 2023 and was subsequently officially written into the central documents. In 2024, the new quality of productivity was written into the government work report for the first time, and the relevant decisions of the Central Economic Work Conference...

In order to promote the future development of the environmental protection industry by using energy conservation and environmental protection mechanisms, contract energy management was introduced into the environmental protection industry. First, the concept of contract energy management was introduced....

Aiming at the stability problem of armored equipment firing in advance, a flexible gyro stabilized platform is designed in this paper. The structure of the stabilized platform is introduced, the factors affecting the platform error are analized, and the ideal control strategy is designed. Through the...

This paper examines the European Union’s (EU) imposition of countervailing and anti-dumping duties on Indonesian steel products, which Indonesia has challenged at the World Trade Organization (WTO) in 2023. As one of the world’s top five steel exporters, Indonesia perceives these measures as inconsistent...

This article focuses on improving the current shared motorcycle market and consumer demand. Based on the SERVQUAL model and the Kano model, it provides practical guidance for shared motorcycle companies to improve operation management and marketing by investigating the current situation of shared motorcycle...

The "Electric power alternatives" scheme proposed by China State Grid Corp in 2013, aiming at replacing coal and petroleum by electricity in terminal energy consumption. Based on Gray wavelet neural network model, a multi-scenarios analysis method is designed to predict the terminal energy consumption...

Cloud Computing has been envisioned as the next-generation architecture of IT Enterprise. Together with an explosive growth of the mobile applications and emerging of cloud computing concept, mobile cloud computing has been introduced to be a potential technology for mobile services. Cloud robotics is...

Air pollution is a significant environmental and health challenge, with impacts comparable to major global health risks such as smoking. Developing low-cost, power-efficient monitoring solutions is essential for broader accessibility and deployment. This study introduces a lightweight quantized deep...

The impact of disasters is often enormous. Especially for children and adolescents extensive psycho-social problems related to various disasters, although psychological pain will disappear after disaster exposure, but after the disaster experience, significant adaptation difficulties will persist, these...

In this paper, we proposed a system which integrates advanced computer vision techniques for enhanced driver safety by emotion recognition and drowsiness recognition. The Global status report on road safety 2023 shows that the number of annual road traffic deaths has fallen slightly to 1.19 million globally....

In this paper, a model of translation gateway is proposed. By adopting the Microsoft intermediate driver technology, it can easily realize the communications between IPv4 network and IPv6 network.

In this paper, the writer design a lifting charging pile and operation management platform based on Internet plus, aiming at solving the problem of structure and the function imperfections of the existing ordinary charging pile and background management system. Charging pile body adopts lifting structure...

The present study was conducted to obtain a better understanding of the variation rule of compressive mechanical properties of tetrafluoro skateboard rubber bearings  under nitric and sulphuric acids Condition. A total of 5 specimens were processed in a nitric and sulphuric acids PH4.5, and one specimen...

“Sharing economy” makes more efficient use of unused assets, resources, skills, and time. “Sharing” advocates value comes from the creation of consumers, businesses, and other stakeholders. Look back to the past, many researchers explored the current situation and achievements of industrial value creation....

Vocational education institutions focusing on practical training aim to provide learners with expertise in specific fields. Proficiency in both physical and intellectual skills involves direct engagement with tools similar to those used in real-world settings during the learning process. The Teaching...

Under the background of new era, it is necessary to the useful experience of the Western Modern Universities to enhance the effectiveness of college student Affairs, such as "student-oriented" concept, comprehensive Affairs contents, professional and special Affairs team, standard and efficient management...

On the strategic background of innovation driving development, based on the basic analysis of value-added tax deduction and the function of value-added tax optimizing the economy, this article raises to increase the labor costs for internal R&D, amortization of depreciation of long term assets used directly...

On-board xenon lamp (HID) has a series of advantages such as high luminous efficiency, high brightness, low energy consumption, high reliability, being not affected by on-board voltage fluctuation and long service life; especially in terms of the use of warning lamps, it has such advantages compared...

This study constructs a green supply chain finance risk assessment model based on the TOPSIS method and conducts an empirical analysis using Company H as a case study. First, an assessment indicator system covering exogenous risks, endogenous risks, and subject risks is developed, with the entropy weight...