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Automatic drills are widely used in the process of manufacturing printed circuit boards. After a circuit is designed using very advances softwares, the pins for different components and the nodes through which the layers are connected are rigorously drilled by an automatic drill. At the present paper,...

An expert system of recovery procedures for continuous technological processes has been developed. The organization of a flexible control system will significantly reduce losses during downtime of technological processes and improve the reputation of the enterprise. As practice shows, in the event of...

One of the main factors in developing a website is the ease of use in carrying out the purpose of the website. Without proper design analysis, of course, website utilization cannot be optimized. Often websites that are used by users are considered to be very complicated and not user friendly so that...

In this paper, different classes of the whorl fingerprint are discussed. A general dynamical system with a parameter θ is created using differential equations to simulate these classes by varying the value of θ. The global dynamics is studied, and the existence and stability of equilibria are analyzed....

Telemedicine based on AI solutions is the new trend in the healthcare industry that offers using the possibilities of ML in remote patient treatment, using integrated artificial intelligence algorithms ensures accurate diagnosis, development of individual patient plans, and effective patient oversight...

The term around the blockchain technology is publicly confusing at present. At present, all terms related to blockchain technology make the public confused. However, the blockchain technology is the perfect example of using public shared information to enhance data security. It is essentially distributed...

In 2015, Kazakhstan joined WTO. IN 2017, it had a dispute with Ukraine on anti-dumping duties. During this process, Kazakhstan has made significant reforms in various domains. It complied with and defected the rules of WTO. Therefore, this essay's main topic is to research why Kazakhstan decided...

In traditional Chinese literature, “poetry” conventionally denoted verse composed in classical Chinese. In the early 20th century, Liang Qichao articulated the concept of the “Chinese nation”. This triggered a modern transformation for the term “Chinese poetry”. This transformation involved not merely...

Facing the new situation of complex changes at home and abroad, innovation plays an important role in the process of enterprise development. Due to the rise of financial investment activities, enterprises are becoming more and more financialized, how does corporate financialization affect corporate innovation?...

Under the background of China's strategy of constructing a powerful country, "Made in China 2025" plan will drive information technology and manufacturing technology to depth integration. It is urgent to reconstruct the original curriculum system in engineering colleges and universities. Around key areas...

Cloud Data Security is gaining more and more attention from enterprises and users. Email security may be the most highlighted, since the past and archived cloud data is under risk of compromising privacy. However, the traditional cryptology method cannot meet the security demand in privacy protection....

A large number of coal-fired flue gas is the culprit that caused by air pollution and acid rain. Based on this reason, lime/limestone-gypsum wet flue gas desulfurization(FGD) process as the main desulfurization technology are used by most countries to control emissions of SO2,at the same time generating...

A 10 kV High Temperature Superconducting power substation with a cooling system was developed and has been put into operation in power distribution system for more than three years. The working conditions, heat resource and the distribution character of the four apparatuses working at the 10 kV/630 kVA...

Recent changes in the ecosystem and the variations in pollutants will soon be a major threat to the human race. In order to address this issue, predicting changes of the ecosystem based on real-time habitat monitoring is an important and essential technology. Recent advances in wireless sensor network...

"Flipped Classroom" teaching model is based on information technology, students complete knowledge learning before the class, get rid of the traditional "knowledge + after class knowledge internalization" class teaching form of bondage. Aimed at the difficult problem of "flipped classroom" teaching pattern...

To study the physical function status of 7-12 years old Li nationality students,the work begins with two kinds of comparison,one is about Li nationality students' physical function in different years,the other is about the comparison of Li nationality students with national Han nationality students,the...

In 2013, the "Tea Horse Road" was listed as the seventh national key cultural relics protection units. It marks the official entry of the Tea Horse Road steps into the field of cultural heritage protection. The Tea Horse Road is a folk trade channel that "walks out" by Horse Caravan. It is a channel...

The relevance of the research topic is due to the need to improve the process of developing and implementing programs for the socioeconomic development of the regions in the Russian Federation. We should start by stating that the federal policy in relation to the regions was built in previous years on...

Search-based agents have shown to perform well in many game-based applications. In the context of partially-observable scenarios agent's require the state to be fully determinized. Especially in case of collectible cards games, the sheer number of decks constructed by players hinder an agent to...

The aim of this study is to look at how cooperative learning strategies and literacy interest affect 8th students’ reading comprehension at SMP Negeri 1 Sembawa. 68 eighth-grade students from SMP Negeri 1 Sembawa are chosen as respondents for this analysis using a two-stage random sampling method. In...

The Women Farmers Group is one of the productive groups formed to empower women. This role is very visible starting from planning, implementation and evaluation. Some of the activities carried out are: vegetable plantation, catfish farming and laying hen rearing. The activities carried out by KWT Dadi...

It is almost an international consensus to install fixed firefighting systems in some important or high-risk road tunnels. And the selection of fixed firefighting systems is influenced by factors such as tunnel section shape, location, and traffic composition. In this paper, a container transport vehicle...

Reasonable choice of modern portfolio model is a decisive step when making strategy during the investing in capital market or money market. In this paper, the Markowitz Model and Single-Index Model are selected for comparison to show which one could provide better performance. Meanwhile, the Capital...

This paper mainly expounds on the motivation of RMB internationalization and the mutually beneficial relationship between the Belt and Road Initiative (BRI) and renminbi (RMB) internationalization through literature collection. As China’s economic power and voice grow, the yuan also needs a place in...

The endogenous business value of enterprise data is increasing in the background of big data. However, the current legal system of our country exists a path dilemma to corporate data protection, and the behavior of violating corporate data rights is difficult to be effectively restrained. Based on the...

At present, Chinese desakota region, which has attracted increasing attention on the Internet, has been struggling with the chaos of regional construction. Taking the architectural design of Evergrande Football Stadium in the urban fringe of Guangzhou as an example, this paper discusses a typical communication...

Theory in educational administration have the general explanations about particular events and guide research, but there is much scepticism about theory which are based on the assumption that educational administration is incompetent to develop into science. There is no single comprehensive theory of...

Vocabulary is the cornerstone of language learning. The factors affecting the efficiency of vocabulary learning present a diversity. In this study, a five-point Likert scale questionnaire containing 20 closed-ended items was used to investigate attitudes, difficulties, methods and strategies. The data...

The idea of big data processing is widely accepted nowadays, which makes it critical for IaaS to support network infrastructures in large scale. This paper presents a novel network model based on scale free network, which explored the influence to scale free property with a maximum degree constraint,...

The choice of the parameters of the secondary sound source which contain the number?position and strength is a key part in the design of active noise control system of power transformer. Countering the practical applications environment of noise control of transformer, acoustic radiation model in half-free...

Abdominal aortic aneurysm (AAA) is a local enlargement of the abdominal aortic. It can bring 90% mortality rate when the aneurysm expands gradually until rupture. Clinically, the stent interventional procedure is an effective means of treating the disease, which requires clinicians clearly understand...

A mobile Internet applications system based on identity recognition technology is proposed, which can achieve user identification, analysis and as a basis for realization of intelligent portal system. The system support the development of more flexible operational partners and loading mode based on user...

It is well-known that writing an error-free floating-point program is very difficult. Thus, detecting unacceptable errors of a floating-point program is important. In this paper, we develop a system named SpaceAED. The main function of this system is to automatically detect unacceptable errors of a floating-point...

Our administrative expense is in the first level in the world which not consist with our goal of building probity and diligent government, it is imminent to control the cost. The practical and objective factors that institutional settings, staffing and lack of scientific decision- making make the administrative...

In the modern enterprise management, knowledge management is a new management philosophy and management style, its unique mode of management plays an important role in the cultivation of science and technology talents. This study, based on building the knowledge management model systemof scientific and...

The present research is dedicated to the appearance: borrowing the English terms regarding the computer and information technologies in Bulgarian and Russian. In this article the stylistic differentiation of the vocabulary in the computers and information technologies is observed. There is a review of...

The lack of "playmates" is a common phenomenon in the single-child family, which also brings great challenges to family education. In the "Internet plus" era, the information technology is applied to parenting education to improve children’s ability of independence, cooperation and create a variety of...

Development of transport infrastructure - one of the most urgent tasks for the states - members of the Eurasian Economic Community, the solution of which depends on the implementation of the priorities of the Community as integration in the field of bilateral trade, economic growth and employment and...

This study aims to analyze law enforcement against traditional massage arrangements to protect consumers. Traditional massage as traditional health care use skills methods that have been passed down for generations; so they cannot be measured scientifically. Health care through traditional massage is...

Under the goal of “carbon peak” and “carbon neutralization”, China began to attach great importance to the transformation of energy, and new energy enterprises have become key development enterprises. Technological innovation is the key to the development of new energy enterprises, but the low economic...

Public opinion early warning research is the "pearl in the crown" of public opinion research in the network era. Network public opinion early warning research has been carried out for 15 years. By combing the 248 articles collected by CNKI we can more comprehensively understand the context...

The COVID-19 pandemic has significantly changed people’s working way, including in Engineering, Construction, and Procurement (EPC), therefore many EPC companies in Indonesia implement work-from-home policies. This research was intended to determine deviations in employee behavior while working from...

This research analyzes the representation of history in Iwan Fals’ song lyrics using a historiographic theory approach. Iwan Fals, one of Indonesia’s legendary singers and songwriters, is considered a figure who can reflect on history, give meaning to historical events, and shape historical narratives...

Livestock farming plays a vital role in ensuring food security and sustainable agriculture. However, feed availability remains a significant challenge, particularly in regions where conventional feed sources are scarce. In this context, banana stems have emerged as a potential alternative feed resource...

Symbolism is a kind of special writing technique, and it can convey the author's inner feelings by means of euphemism, so it needs the readers to think deeply in order to understand the purpose of the author's suggestion. Based on the author's study and practical experience, this paper first analyzes...

Coronary heart disease is a serious harm to human health and common disease in many cases, in Hainan, is also one of the common multiple fatal diseases. This paper analyzes the association rules of clinical diagnosis and treatment of coronary heart disease in patients with coronary heart disease, analyzes...

In regression analysis, when the independent variables appear multicollinearity, the general effect of the classical regression method for least square estimates of regression coefficients will be poor, but principal component analysis can overcome this deficiency effectively. In this paper, we combined...

In the automotive remanufacturing movement, the inspection of the corrosion defects on the engine cylinder cavity is a key and difficult problem. In this paper, the ultrasonic phased array is applied to detect the corrosions in this part, and a method for marking and positioning the corrosions from the...

Many concrete shear walls are always subjected to high gravitational loads and prone to brittle shear failure under the lateral seismic loading which probably leads to the collapse of the whole shear walls system. This paper aims to present a new method of using slit steel plates to retrofit reinforced...

By using the usual mean-field approximation, the phase transition properties of a ferroelectric nanoparticle described by the transverse field Ising model have been studied. The exchange interactions and transverse fields at the surface are assumed to be different from those of the interactions parameters...