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By reverse logistics, we can not only recycle waste materials but also control environmental pollution caused by waste materials effectively, so it has high market value, especially for electronic products, which updates quickly with short price cycle and fierce competition. Besides, pollution by electronic...

Mixed rifle has the merit of improving the accuracy, range, and lifetime of gun tube. Due to the large caliber, the deep helix groove, and the long barrel of large-caliber cannon artillery, the traditional way is a complex, reiterative and time consuming process to design an effective cathode for electrochemical...

We take the orbital design and control strategy of Chang'e-3 soft-landing as the research object in this paper. First we should establish the three-dimension dynamical model of uniform sphere and the dynamical model of soft-landing under the selenocentric inertial system, then we adopt a new optimization...

The purpose of the research to describe that publisher of university was since early with spirit and intention to encourage and support the implementation of "university tri dharma" especially in the field of publication. The approach used in the research is qualitative descriptive. Qualitative research...

Yanan sports practice spirit is an integral part of the Chinese national spirit wealth treasure, so inheriting and developing the spirit still has very strong realistic meaning nowadays. This paper analyzed the specific ways of inheriting and developing the spirit from the Internet perspective. Through...

In recent years in Russia attempts have been made to modernize the national economy. One component of the aforementioned policy is the wager on an advanced development status for several territories; Komsomolsk-on-Amur has been granted such status in 2016. As a result, a conceptual framework must be...

During some years, many original and interesting papers devoted to the issue of property management were published. However, there is an acute shortage of works devoted to the system of accessing models for cost-effectiveness analysis. The most researchers adapt a certain method to assess the market...

Russian academic painting is born out of the western academic school. It often gives people a bright, dignified and elegant feeling in painting style, and advocates realism system. Academic painting is a scientific methodology and practice of learning painting art guided by realistic aesthetic standards....

The article focuses on the problem of the socio-economic development of the small indigenous peoples of the North living in the Arctic and northern territories of Russia. It is noted that education, referred to in the UN documents as a “crucial factor for change”, plays a leading role in achieving sustainable...

Radio monitoring system can cover a range of area, where we can obtain the electromagnetic mode information, and the information we get is the result of a mixture of various radio transmission signals. We can't get the intrinsic characteristics of the electromagnetic spectrum. It cannot determine whether...

As the landing gear structure is complicated, it is difficult to draw accurate stress and strain distribution through the theoretical calculation. This paper carries on modeling and force analysis to the buffer mechanism of aircraft landing gear, transforms the stress problem dynamic system into static...

This paper proposes a new TDMA proto-col—CL protocol to solve the problem of real-time data in 802.11 protocol cluster. It has a brand new frame structure and adopts the basis of carrier sense and backoff algorithm, which can solve the congestion problem. As can be verified by the final simulation modeling,...

The article deals with the problem of the formation of professional competences of future philologists in distance education. The main advantages and disadvantages of it are described. Modern digital tools and Internet resources are analyzed in the context of teaching English. The ways to form professional...

The responsibilities carried out by the Notary Public are civil, criminal, administrative and code of conduct responsibilities so that in practice there are several laws and regulations governing the Law of Notary Position, Minister of Law and Human Rights Regulations and Notary Ethics Code, also the...

In the paper, the annual data from 1996 to 2018 are selected, based on VAR model, and the empirical measurement methods such as ADF unit root test, Johansen cointegration test, AR root test, Granger causality test, impulse response function analysis and variance decomposition are used to qualitatively...

Tourism has been identified as a priority area for Indonesia's economic growth. Bali, one of the most popular tourist destinations in Indonesia and even the globe, was placed eighth as a tourism destination among hundreds of thousands of islands. Furthermore, tourism in Bali is unique owing to the...

In China, Internet finance is an emerging product of the Internet era. It provides an unprecedented development path for the traditional financial industry, but it also comes with new challenges. In many challenges, legal risk cannot be ignored. At present, relevant departments need to pay attention...

As a new logistics model, smart logistics is being adopted by more and more enterprises for its high efficiency, intelligence and safety features. Based on extensive literature, this paper summarizes and analyzes the importance of warehouse management for enterprises, the definition and significance...

Exchange rates exhibit unique market behavior with influences on many macroeconomic factors, making it an interesting subject for time series analysis. The Autoregressive Integrated Moving Average (ARIMA) and Generalized Autoregressive Conditional Heteroskedasticity (GARCH) models have been employed...

A tracer study is very important to measure the quality of graduates of a college, besides that the results of a tracer study become material for self-evaluation of a college, for example, used for college accreditation, as material for curriculum development, and college branding. Tracer study data...

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...

The paper provides a comprehensive literature review and practical recommendations for measuring maintenance performance in manufacturing organizations. The study emphasizes how monitoring maintenance performance has become more important as a result of the changing nature of maintenance and the complexity...

Artificial Intelligence is truly disrupting the way we teach. ChatGPT is an AI tool that offers a range of benefits, researchers result that it will have a profound effect on education However, it also raises concerns regarding academic honesty and plagiarism, its successful implementation requires teachers...

All international agreements ratified by the Government of Indonesia and ratified by laws of ratification or ratification must be transformed into transformation laws so that they can be applied in court because judges are not bound by international agreements made by the Executive agency but by legal...

On the road of exploring the innovation of teaching mode, the new and old teaching mode are crossed, and the MOOC and SPOC are mixed with the flipped classroom model to construct a mixed teaching model based on "MOOC + SPOC + flipped classroom", make it localized and campus. In view of the small scale...

with the advent of the Internet age, the development of digital information technology puts forward higher requirements to the innovative revolution of the library information work. The industry of information work plays an increasingly important role in the domestic information market. Library information...

to study the application of multimedia technology in the exhibition design of the memorial museum, firstly, it is necessary to understand the status quo of multimedia technology in the exhibition design of the memorial museum. After investigation, it is found that the main features are a wide range of...

Under the era of big data, the public security situation has become increasingly severe and higher requirements have been put forward to promote the construction of public security rule of law. This paper deeply analyzes the difficulties and challenges faced by building a public security rule of law...

Accurate demand forecast can help improve teleconsultation efficiency. But teleconsultation demand forecast has not been reported in existing literature. For this purpose, the study proposes a novel model based on deep learning algorithm for daily teleconsultation demand forecast to fill in the research...

The “Learning Freedom” policy is a framework for preparing graduates with character, honest, tough, who are ready to use and relevant to the need to become prospective leaders who uphold the dignity of the nation. Students are given the freedom to develop themselves and have insight into their scientific...

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...

Internet technology is infiltrating the square aspects of social life. As a core technology of education informatization, it makes the Internet closely connected with classroom teaching, injecting new vitality into the development of college education and classroom teaching. In the context of “Internet+...

In the computer major, comprehensive evaluation of teaching quality by engineering education certification is an important standard to measure teaching work, and it is also a means to test teaching quality. It plays an important role in training computer professionals and achieving teaching objectives...

The ideological education of college students in the new era is extremely important, and from the viewpoint of content and target, it mainly starts from promoting the education of “four self-confidence”, strengthening the education of dialectical materialism and historical materialism, and deepening...

This research will analyze supervision and coordination between agencies so that the principle of single citizenship is maintained by that adopted by Indonesia, which is carried out using a type of normative research that prioritises legislation related to citizenship as well as literature studies related...

The leaps in Artificial Intelligence (AI) in recent years have been unparalleled, spawning world-class collaborative platforms to align civic strategies, illuminate near-term realities, and steward sustainable, long-term urban outcomes. These features integrate AI governance, ethical use of AI, and generative...

Digital currency, as a new form of currency, has a substantial impact on the evolution of currency. Due to its cheaper transaction costs, faster transaction speeds, and improved security level, the digital currency has become a significant part of the currency issue. In addition, compared with traditional...

With advances in information technologies, floating car data (FCD) (e.g. trajectories of taxis) becomes an important data source for collecting traffic information in urban road networks. Due to the low sampling frequency of FCD, it is a challenge to obtain accurate and reliable travel time estimation...

Several interpretations can be given to the third truth value in three-valued logics. Here, we consider the case when it refers to the epistemic notion of contradictory, or both true and false at the same time. We study several paraconsistent three-valued logics that carry this concern and show that...

A 2015 report by the South African Institute of Risk Management warns that without urgent repairs, the whole Kariba dam will collapse. It has also led to the crisis of the Kaliba dam more and more concerned by the world. In order to study the feasibility of building a number of new dams to replace the...

UAVs often need to perform tasks in low-level complex environments. In order to protect the safety of UAVs, it is necessary to avoid radar and to avoid early warning and obstruction. In this paper, the obstacle avoidance radar of UAV is analyzed deeply, and a stable, low cost and miniaturized LFM broadband...

At present, with the video data growth, in the transmission system of theater video monitoring, it uses the communication way of IP unicast and IP broadcast to transmit video data, which leads to the rapid consumption of bandwidth. In order to solve the above problem, this paper proposes to adopt the...

To analyze the implementation scheme of NGN in QoS, and conclude the key principles and requirements for implementation of NGN network QoS. To put forward a design scheme of NGN dynamic QoS based on mobile agent. And the related principle of the scheme, key points are introduced. The mobile agent technology...

With the continuous development of the state grid, the application of information technology has been strengthened. And the application of data network is more and more complex. In this paper, it will combine the practical work experience with the fault location and the exclusion of the state grid data...

In response to the global climate warming and achieving economic and society sustainable development, low-carbon economy is indispensable. Electric power industry is huge carbon dioxide emitter in China, so there is a difficult task in the energy conservation and emissions reduction. The development...

FIR filter is widely used in the fields of signal processing with high fidelity. In the design of FIR filter the traditional algorithm such as serial DA algorithm, parallel DA algorithm and combined series and parallel DA algorithm are all not so suitable, which has lots of shortcomings. In this design,...

This paper deals with the genetic algorithm to solve the vehicle scheduling problem of logistics enterprises. It established the mathematical model of vehicle scheduling problem first. Then determined the method of population initialization and the representation of fitness function, in consideration...

Dispute resolution is an important means of dealing with social relations. The ultimate goal is to deal with social contradictions and maintain social stability. The study of traditional Chinese social dispute resolution provides a reference for modern society to deal with contradictions and disputes...

Orthogonal LiMnO2 has unique characteristics, when used as a cathode material it performs excellently. This paper focuses on doping modification of their shortcomings, using sol gel preparation to make cathode materials, researching on a different scale doping effect of nickel on its performance as cathode...

Since the contingency factor in education forces the researchers and practitioners from around the world to unite their efforts in scheming as many educational strategies as possible, it is important to outline the project of building the higher education program on art culture ideals. Art can be an...