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The overhead contact system (OCS) is the power source of electrified railway, it is very important to evaluate the system status accurately to maintain its safe and stable operation. At present, fault tree analysis is the main method of reliability assessment for OCS. Existent methods to establish the...

The western region of Mongolia is the homeland of a number of endangered species, among them saiga and snow leopard. This region supports healthy populations of threatened wildlife. Therefore, this investigation is significant in detecting the quality and degradation of habitat for this region. The aim...

Surrounding rock classification represents distinguishing the different grades of surrounding rock according to the hardness and integrity of surrounding rock. Accurately obtaining the surrounding rock grade of drill jumbo working face is not only the basis for selecting the tunnel position and support...

This work proposes design development of a new Computer Numeric Control (CNC) milling-cum-3D printing hybrid model. The successful prototyping of the machine with CNC Milling and 3D Printing ability may be accessed as a workstation and is viable for limited production. Initially the layout of the machine...

In Ad Hoc network, AODV routing protocol is an on-demand routing protocol of relative maturity and extensive application. Due to the fact that AODV routing protocol doesn’t consider the residual energy and the load situation of the nodes when choosing routes, its efficiency declines sharply in the case...

In this paper, an ADaptive Immune Algorithm (ADIA) based on the artificial immune system (AIS) is proposed for the dependent task scheduling on Network on Chip (NoC). We increase the diversity of population of AIS in two ways, and improve the output result of scheduling. On one hand, new calculation...

In view of the LDA model, the superiority of long text clustering to Microblog about the use of the user and time to build a long text. According to implied rich semantic information in text and traditional text clustering makes because of the high dimension calculation results inaccurate faults, the...

To research the anti-freeze performance of road fiber concrete in erosion solution, trabecular specimens that contained three kinds of water-cement ratio (0.44, 0.42 and 0.40) was formed. Half of it were treated with protective agent and then placed in distilled water and 10% Na2SO4 solution. The mass,...

Particle swarm optimization (PSO) algorithm has been widely applied to the mobile robot path planning problems, but it still has some shortcomings such as high coding dimension and premature convergence. This paper proposes a new PSO algorithm combined with cubic spline functions. Firstly, several path...

Vitamin D Deficiency (VDD) is reported to be more frequent with serious clinical outcomes in patients with Sickle Cell Disease (SCD). There is a wide disparity in data in the existing literature regarding the prevalence and risk of VDD in patients with SCD. These data require further summary and analyses...

There has been a change in learning activities after Covid-19 became a global pandemic. The change occurring is, among others, that from face to face learning to distance learning through the online process, like the used of Computer-Mediated Communication (CMC). Accordingly, the use of CMC goes along...

Workplace incivility can be likened to an insidious disease that has infiltrated healthcare settings worldwide, leaving a trail of destructive consequences. This is a spotlight of concern as there are many unfavourable consequences of workplace incivility, including increased medical errors, reduced...

Paper cutting is a unique traditional folk art form in China. Zhangpu paper cutting forms its own unique artistic charm because of its different cultural, geographical, social nature in many paper-cut arts. In this paper, the paper analyzes and compares the works of Chen Paolai, Gao Shaoping, Huangsu,...

This paper puts forward the purpose and principle of course informatization construction, and defines the frame and characteristics of informatization according to the characteristics of landscape planning and design course. On this basis, an informatization-based innovation practice teaching platform...

The purpose of this research is to determine how parents are involved in distance learning during the Covid-19 pandemic. This research used survey method by distributing research questionnaires using google form. The sampling technique used purposive sampling with the sample criteria being parents who...

The optimal allocation of production factors requires both macro-level regulation and efficient resource management at the micro level within firms. We explore the impact of smart manufacturing on the total factor productivity (TFP) of listed manufacturing firms in China through empirical analysis. Using...

This paper examines the construction risks of four highway construction projects in mainland China. The paper divides risks into two main categories, macro risks and micro risks. Macro risk is the risk that the company itself faces in the project, and micro risk is mainly the risk in the construction...

To explore students’ learning initiative and self-learning ability, the seminar teaching approach is necessary. The seminar teaching approach can also train students' verbal ability and enhance their sense of participation. The activities can develop students to get the comprehensive ability of exploring...

As one of the most important tasks in data mining, outlier detection may get unexpected knowledge discovery. Regression diagnosis plays an important role in detecting outliers. This paper mainly introduces the basic theory of residual analysis and impact analysis in regression diagnosis, then makes regression...

Discussed an energy recovered method of the regenerative braking system of a Parallel Hybrid Electric Vehicles (PHEV), and promoted the performance, efficiency, and reliability in a minimal cost. Discussed the generative braking algorithm based on the simulation of PHEV in MATLAB.

Enterprises are increasingly damaging to the environment. In order to protect the environment and implement the strategy of sustainable development, the community has paid more attention to these problems, so the disclosure of environmental information is becoming more and more important. We select 94...

In order to reduce the environmental sensitive frequency of electret-based vibration electrostatic energy harvester (E-VEH), an up-conversion structure is designed. This harvester is a double cantilever structure includes a low frequency beam and high frequency beam. Electret is bounded to the high frequency...

Alert logs in the smart grid come from a variety of security devices and hosts. There are a large number of false alerts and low-threat alerts in the massive logs, which not only make the real threat difficult to be discovered, but also increase the difficulty of analysis. Therefore, based on the fact...

Background: At present, China’s population problem has getting worse. The birth rate keeps dropping, while the aging population is growing. So it is urgent to solve the population problem. Methods: We take the population of Guangxi Province from 2011 to 2018 as the original data, and use the GM (1,1)...

TOEFL purposes have developed in recent years, not only for educational needs but also for other needs, such as; job applicant requirements. Meanwhile, the examinee still considers TOEFL as a difficult test. Reading Comprehension appears as one of the sections in TOEFL. As a result of this phenomenon,...

This article investigates the economic environment of the pet market in recent years, analyzes the impact of national policies, social development, and the economic environment on the electronic pet industry, focuses on the domestic and foreign development of China’s electronic pet industry, and analyzes...

In the world, the disasters often occur due to natural disasters, terrorist activity and other reasons, and the rescuers only have a very short time in the ruins to find survivors in disaster relief, or their survived chances are nearly nil. In this dangerous environment, robotics can help rescued workers....

To reveal the mechanism between role stressors and employees’ turnover intention, more than 900 employees from seven branches in a hi-tech company in China were surveyed by scales of role stressors, turnover intention perceived organizational support, and organizational commitment. The results show that...

In the 13th five-year plan of Shandong Province, it is proposed that to follow the objective law of urbanization development and accelerate the construction of urban agglomeration, the investment efficiency of urban infrastructure is directly related to regional economic development and social progress,...

This research aims to analyze the results of students science process skills on the topic of environmental change. This research was conducted in public high shools in Kebumen Regency. This research used a quantitative descriptive method by using 5 essay questions. The sample were 150 students of class...

Because of its ultra-high strength, press hardening steel and hot stamped parts are widely used in the reinforcement and lightweight structure of car bodies. At present, there are hydrogen embrittlement barriers in PHS1500~PHS2000 materials with coating and PHS1800~PHS2000 materials without coating....

This research explores the impact of technology on human resource practices, focusing on the adoption and utilization of online recruiting platforms. Data was collected using Google Forms and analyzed qualitatively with techniques from scientific literature. The findings reveal that online recruiting...

Consideration of e-health record systems in Australia started in 2000. Based on the effort to develop stand-alone and state-wide systems, the national Personally Controlled Electronic Health Record system was released on July 1,2012. However this system has been widely criticised, although stakeholders...

"One belt, one road" is the strategic plan based on the current national conditions of China, which greatly increased China's employment opportunities while at the same time the overall quality of talents are put forward new and higher requirements. Under the background of this strategy, this paper carried...

Taking education as an example of discovery learning community to explore web2.0 environment design and build cloud learning platform. Based on the principles of SLL design, display SLL cloud learning platform system architecture, technology adoption Wordpress2.7 for supporting, relying on the "mix"...

Nowadays, smartphones and wearable devices are parts of a broader computing offering that include connected screens in the workplace and in public spaces. User experience designs will be of a critical importance. This phenomenon affects individual, organization lifestyle including educational industry....

To elucidate complicated interest relations of ecological construction in the tea plantation and solve the problem of slow ecological construction of farmers' tea plantation, this paper analyzes the real problem of ecological tea plantation model and the interest relationship by field investigation and...

In the digital era, teachers are required to utilize existing technology as a learning resource to develop and deepen the mastery of learning materials. This study aims to find out how much the use of search engines as learning resources by teachers of early childhood education. This research uses quantitative...

It is necessary to think about a method of determining the cost of a cesarean section that is in accordance with the real conditions in a private hospital so that the hospital does not suffer losses. The research objective was to determine the method of calculating the unit cost of Caesarean section...

This research aimed to describe the effectiveness of curriculum 2013 implementation through the practice of and interaction in distance learning at schools amidst the COVID-19 pandemic. Aurther investigation was conducted to reveal the influence of teacher-student’s learning interaction during a pandemic...

Adaptive learning was an interesting topic amid the many choices of 21st-century learning strategies. The development of research and topics related to adaptive learning is believed to grow rapidly in line with the diverse needs of the students. However, trends and research developments related to adaptive...

Food supply chain involves in the production, consumption, processing, circulation and other links of primary agricultural. Any improper control of links will affect the final quality of products; even jeopardize the of consumers. So the treatment of food supply chain safety relied on the concerted efforts...

It is an important practice of constructing the harmonious campus and carrying out the "Scientific Outlook of Development", which is regarded as one of the important measures implemented by The Central Committee of China's Communist Party for the strategy of "rejuvenating China through science and education",...

Indonesia has vast potential of maritime resource. It is necessary to increase knowledge through education. The purpose of this study is to find out student’s perceptions about the development of maritime teaching materials. This study was used quantitative as a research design and was conducted from...

Starting from the procedure of applying for Chinese Academic Translation Project sponsored by Chinese Fund for the Humanities and Social Sciences, this paper probes into the four phases of translation for drama culture in Silk Road: The Study of Drama Culture, i.e. initial translation, re-translation,...

Youth character strengths becomes the front line for the nation’s future generations to face future challenges, including during the Covid-19 pandemic. Previous research has shown character strengths in helping people and the nation cope the vicissitudes of Covid-19 pandemic. This research aims to identify...

This research aims to elucidate student responses to the application of the Project Based Learning (PjBL) learning model in the introduction to solid State physics course. Physics education study program students are the population of this study, FKIP Jambi University who took the introduction to solid...

With the rapid development of information and communication technology, the sports industry's use of big data is not only manifested on the field of play, but also closely integrated with big data. The ever-expanding data information has made the process of data screening to data utilization more...

Cosmetic products have become a primary necessity for both women and men. The development of cosmetic products continues to increase, one of which is cosmetic products with Perception Halal Certification. This research was conducted with the aim of determining the influence of Brand Love and Brand Sacredness...

OBJECTIVE: To explore the effect of high intensity training on serum testosterone, cortisol and immune function of weight lifters. 4-week intensive training was carried out. METHODS: The subjects of this experiment are 12 weight lifters. The training loads in the 4 weeks were set respectively around...