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Pulse compression is a method for achieving most of the benefits of a short pulse while keeping within the practical constraints of the peak power limitation. It is usually a suitable substitute for the short pulse waveform except when a long minimum range might be a problem or when maximum immunity...

Virtual reality provides a metaphorical parallel to our real world. The learning of source knowledge can be made easier by its metaphorical embodiment in artificial worlds. Our cognitive is the availability of a large store of organized information with practically unlimited capacity and duration. There...

The different values of pH, EPS dosage, initial uranium concentration, dialysis temperature and other factors, were investigated of anaerobic sludge extracellular polymer (EPS) on U (VI) in wastewater by adsorption effect. The results show that, the best pH of EPS adsorption of uranium is 6, when the...

With the development of the Times, the progress of information technology, China's e-sports industry in the virtual environment of information technology construction continues to grow, and its emergence is also the inevitable result of the development of an era. In this paper, November 3, 2018 of IG...

In order to realize the function of distributing tourism service resources and provide better services for tourists, on the basis of fully understanding the definition of cloud computing and the main key technologies, the tourists' needs are firstly analyzed, and the overall design scheme of intelligent...

According to the image characteristics in weld seam tracking with laser vision, Radon transform is first used to find the location of the laser stripe; then, the transformed image is processed by using the way that the pixel information caused by laser stripe is reserved and the other information by...

In this paper, the application system of intelligent supervision platform for food safety in colleges and universities is developed by combining the advantages of big data technology to efficiently process massive data. The purpose of this paper is to provide a supervision platform for campus food safety...

AI Hallucinations are harming the reliability of information and public trust. Although previous studies hafigve explored technical countermeasures, the path by which users’ risk perceptions are transformed into a desire for fact-checking is not yet known. Based on psychological reactance theory, this...

This research aims to determine and analyze the effect of food quality and service quality on consumer loyalty, with satisfaction as an intervening variable at Aisyah Catering Medan. The population in this research were all customers of Aisyah Catering Medan who had purchased at least twice, the number...

This study aimed to investigate the educational stress and mental health issues of college students participating in online learning. This study uses an associative quantitative approach with a survey method. The population in this study are college students at Universitas Negeri Jakarta who took component...

In the past two hundred years, the world has experienced an era of fierce competition. During this period, the realism theory was praised as the interpretation of international relations. As a result of globalization, international institutions have been established to promote cooperation and settle...

Using the method which potassium permanganate modified medical stone and titanium dioxide load maifan-ite to removal arsenic in drinking water. Compared with the dosage, shaking time, pH on arsenic removal, the research results show that when the dosage is 0.2g, the effect of titanium dioxide and potassium...

Expanded polystyrene(EPS) is a new type of thermal insulation material with excellent properties. It is widely used in the field of external wall thermal insulation, packaging, advertising and others. It has become a hot spot in the field of plate processing that how to optimize EPS board line cutting...

Knowledge stock as one of the important parts of knowledge interaction has important implication on knowledge acquisition via E-Learning community. Research frameworks are proposed in the following way. Knowledge stock is analyzed in detail way to find characteristics. Then key factors of knowledge acquisition...

To propose the methods for cogging torque reduction in permanent magnet machines, theoretical reasons of cogging torque are studied in this paper and the qualitative analysis is performed before quantitative calculation with finite-element method. And the effects of slot opening widths, unequal thickness...

Educational linguistics sets college English teachers at the core of higher English education, and grants them roles as the subject of English discipline and the object of academic research. Both roles should be defined in the specific educational settings. To seek further achievements, college English...

The standard ICP algorithm is a mainstream of 3D point cloud registration technique, which can establish effectively correct corresponding point set. An improved ICP algorithm based on inflection point is proposed. Our algorithm doesn’t require the measured object having obvious features. As feature...

Relevancy of the scientific work is due to necessity in studying problems of securing economic security, as in the modern market conditions the process of successful functioning and development of the bank system depends, to a large extent, on selection and perfection of measures to ensure its financial...

The characteristics of user's behavior in the real scene are analyzed, and a personalized recommendation method based on user behavior analysis is put forward. In the electronic commerce user behavior can be divided into clicking, purchasing, collecting, plussing shopping cart, etc. The current mainstream...

High traffic flow is a typical characteristic of a mobilized city with a high population. Efficient traffic management is a proper solution to reduce the stress and anxiety associated with driving or traveling. The road users can have better timing for traveling as they will not experience journey delays...

The psychological capital factor as a part outside intellectual capital is expected to be the answer to improving performance. This study aims to analyze the influence of of Hope and Optimism on Teacher Performance. The test results in this study is showing that the high or low levels of teacher performance...

International trade is trade across countries. Its activities are accommodated by WTO agreements. However, in practice, some countries commit violations, which of course will harm other countries. What causes this to happen and how to resolve disputes among WTO members? To address these problems, the...

Aviation batteries serve as the core energy source for aircraft engine starting, emergency power supply, and auxiliary power systems. Their performance and charging efficiency directly affect flight safety and operational benefits. This paper firstly summarizes the strict requirements of modern aviation...

In the work presented theoretical formulation, analytical solutions, algorithm implementation of numerical experiments, and analysis of the results of numerical experiments. Based on the theoretical and experimental analysis of the yarns of the ground, the conclusions about the fabric of the toweling...

In recent years we have seen how the world has taken a turn! People have started to cover their faces with not just face masks but also with Face-Shields for extra precaution. Similarly, people are not stepping out of their homes without a sanitizer in their hands-reach. As the world is trying to evolve...

This study aims to help socially in the effort to prevent crime in the banking sector. Bank Indonesia implements a violation reporting system through the Bank Indonesia Whistle Blowing System (WBS). The Whistle-Blowing System (WBS) is a reporting tool for internal circles within Bank Indonesia in particular,...

In the 21st century, with the economic globalization and the global network, the enterprise will be facing the global market more competitively. The traditional enterprise management science theory and practice can not meet the requirements of the network times. Therefore, it is imperative to reform...

The comprehensive assessment of dam risk consequences caused by the dam failure is difficult because of the uncertainty, inter related and the non unification of the risk consequences. For this problem, combining with the existing laws and regulations of dam failure accidents classification rules, this...

The study area is the Xilin River basin. Remote sensing approach was used to retrieve soil moisture content based on the surface water capacity index by using MODIS images from July 2000 to July 2012. This can reflect the scope, extent and development of the drought in the study area in a timely and...

Land contaminated by high levels of heavy metals in Tin mining wasteland is urgent to be remediated.To find out the tolerant plants which can adapt to the local climate and the soil conditions is thesystem restoration of the area. Results showed that the average content of soil heavy metals of Mn, Cu,...

License plate verification is essential for locating the license plate region precisely in a vehicle image. Existing verification methods implemented after location are effective for the single-style license plates, but will not do well when distinguishing multi-style ones from complex backgrounds. We...

This paper presents a new multi-functional hexapod robot control system. The basic framework includes the steering gears and the brackets, the wireless controller remotes signal to the main control board, and servo control board outputs multiplex PWM waves to respectively control steering gears. Front-facing...

Aiming at the problem of low-voltage protection of power supply in lead-acid battery system, a battery protection system based on voltage comparator is proposed. The simulation results show that the design scheme is feasible and simple, which can realize the safety protection of lead-acid battery. The...

The method of completing the squares is a method that is used to transform a math formula directionally in order to obtain a perfect square formula by making rational use of “splitting items” and “adding items”. Least square estimation consists of the method of projection, the method of derivative and...

The article is devoted to the work done in the preparation of blocks of the Azerbaijan National language corpus, and the software used in the preparation of this lexicography. Since the problems of national languages corpus ​​are one of the newest in recent years, the materials and research in this article...

One of the main ways to increase the efficiency of traditional heat supply systems is the transition to alternative energy-saving technologies for the production of heat energy based on the use of unconventional and renewable energy sources and in particular wind energy. In this case, wind energy may...

Some philosophers are unjustified in their attempts to remove the category of truth from philosophy and science and to replace it with the concepts of sense, validity, and plausibility. This paper considers classical and non-classical concepts of truth. The paper aims to substantiate the hypothesis about...

As an important part of pretrial procedure preparation, pretrial meeting is very important for improving litigation efficiency and guaranteeing procedural and substantive justice. From a functional point of view, pre-trial meetings can decide procedural items, exclude illegal evidence, sort out evidence...

The teleconference system has the characteristics of large-system, big-scene, and high-profile. To find the regularity and experience of the teleconference system, not only can change the current passive situation on the security situation of teleconference system, which reduces security risks, but also...

The irreversibility of ferroelectric phase transitions has been studied by using the irreversible thermodynamics. The ‘thermal hysteresis’ of first-order ferroelectric phase transitions and the polydomain structure of ferroelectrics can be explained on the basis of the principle of minimum entropy production....

Since the 20th century, copying has been weakened in the teaching of Chinese art, especially in sculpture teaching. Too much emphasis on sketching makes the learning process long and complicated. Teaching is an organized activity of transferring cultural knowledge, through which the process of human...

Collaboration skill is the most important skill in the 21st century for academic success and career of the learner. The implementation of collaboration skills in the school can be done by dividing tasks fairly, motivating group members to be responsible for their duties, and using to their socialize...

The traditional teaching mode pays attention to the teaching of knowledge and ignores the main position of students. Therefore, this paper puts forward the strategy research of college computer teaching problem-solving based on the question-based teaching method. Through the determination of teaching...

Talent variety shows are a new concept that has emerged in recent years. With the popularity of “Korean Wave”, the show also swept the Asian market. This is a concept of “idol cultivation”. Different from the previous song and dance campaign variety shows, in idol cultivation variety shows, whether idols...

The evolution of community governance model from “two community actors joint service model” to “five-social linkage” is the result of practice exploration and policy support. In this regard, the structural theory can be used to analyze from three aspects: policy background, governance model and resource...

Markowitz Model and Index Model are two dominant portfolio optimization models financiers use in recent years. By using these two models, different possible optimized investment strategies can be created for people to distribute their properties wisely. And in this paper, to run the Markowitz Model and...

Against the strategic backdrop of China’s "dual carbon" goals, carbon finance functions as a pivotal instrument for advancing low-carbon transformation. The development of its market-based mechanisms bears critical significance for China’s attainment of climate governance targets. This paper...

This proposed research is part of a series of studies in an effort to develop and apply skin microbiome technology to skincare products so that skin health can be maintained. The role of the skin microbiome is very important so that the balance on the skin surface needs to be maintained to provide protection...

The agricultural sector is challenged to optimize crop selection to maximize yield, minimize risk, and enhance profitability. Crop suggestion is a complex problem and involves accurately selecting the most suitable crops for cultivation in a given environment based on many diverse factors such as soil...

There were a lot of research on the error truncation analysis of the damping system. However, the theoretical methods that in the analysis of vibration structure and dynamic response are complex and diversified, and there is no completely unified theoretical standard. The main contents of this paper...