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In the context of the current new normal of China’s population, the level of smart elderly care services in China directly determines the development of the aging society. The wisdom of relying on the development of modern intelligent technology and information technology services for the elderly is...

Health safety has always been a critical factor for international students to consider before studying abroad, especially during the COVID-19 epidemic. In the recent three years, the health threats posed by the COVID-19 epidemic have had a specific impact on changing traditional learning methods, and...

With the continuous development of online shopping platforms, it is becoming more and more common for people to use e-commerce platforms for shopping; at the same time, e-commerce platforms pushing product ads to consumers have become one of the important ways to increase product sales. Therefore, the...

Burundi was mired in domestic conflicts when it gained independence in the 1960s. Now, though still poverty-stricken, Burundi has engineered a democratic political institution that ensures general stability within its borders. Beginning in the late 1980s, the country underwent a series of reforms in...

with the economic development and people’s higher material and spiritual needs for life, the popularity of the Internet makes online shopping an irreplaceable part of every family daily life.Compared with traditional shopping, online shopping has the advantages of being free from the constraints of time...

This study focuses on the targeted use of public resources. Public authorities provide citizens with public resources for the proper targeted use of public resources. This paper analyzes the public auditees in accordance with the standards, common principles and approaches of the risk management system,...

The Constitution of the Russian Federation guarantees every citizen the right to work. Article 37 of the Basic Law proclaims: “everyone has the right to freely dispose of his abilities to work, to choose his occupation and profession, forced labor is prohibited.” The list of labor rights defined by the...

Current trends in engineering training methodology are based on the use of information technology. The perspective direction is application of remote forms of education in the electronic educational environment of higher education institution. The efficiency of additional professional education consists...

Investment emotions are a huge topic in investment finance. Investment emotions influence the entire investment process, from choices to decisions to returns. However, not everyone has a deep understanding of investment sentiment. This article provides detailed information on how to measure investment...

This paper considers the essence and specific features of corporate financial investment. It describes the pros and cons of financial investment. Insight is provided into the peculiarities of such investment, its drawbacks, and how it specifically works. Financial investment means deferring a fix amount...

It is of great significance to pay attention to the causes and prevention of depression. The purpose of this paper is to explore the mental and physical factors that lead to a depressed mood. The impact of gender differences on depression is explored by analyzing the etiology. The article provides a...

This paper mainly studies the intrinsic linkages between inbound tourism development and ecological environment among RCEP members. We first construct an economic model for the EKC to represent the relationship between tourism development and environmental impacts, taking the panel data (1995 ~ 2017)...

Dissociative Identity Disorder (DID) is also called Multiple Personality Disorder (MPD), which is a kind of dissociative disorder. As people pay more attention to rare mental illnesses, there are many stories using DID as the background in many films and on social media. This paper will focus on some...

In judicial practice, the conviction of DNS hijacking has been highly controversial. The relevant crimes of this act mainly include the crime of illegally controlling computer information systems, the crime of destroying computer information systems, the crime of theft, etc. However, the distinction...

This article is based on the development status of Heyuan B&Bs. It discusses the development of Heyuan B&Bs and tourists’ demand in all aspects, and deeply analyzes the problems existing in the B&B industry.Although the homestay industry is developing rapidly under the current economic model...

Ultra-wide-band (UWB) is a promising short-range indoor wireless communication technology for large communication capacity, high transmission rate, low power consumption, etc. Multi-band orthogonal frequency-division multiplexing ultra-wide-band (MB-OFDM UWB) system can achieve much higher anti-noise...

The beauty market in China has a broad prospect with a growing market share. Among new brands rooted in China, Florasis witnessed a rapid increase in sales relying on the Chinese traditional culture. Therefore, it is of great importance to look into the ways Florasis has made this success through marketing...

The establishment of tourist attractions, especially high-grade tourist attractions, is very important for the development of tourism and the optimization of its structure. Taking 235 4A and above tourist attractions in Jiangsu Province as the research objects coupled with geospatial analysis method,...

Under the background of the “spillover” of China’s comprehensive national strength, the Sino-US trade war, and the global economic recession caused by COVID-19, this study aims to analyze the e-commerce ecology in Southeast Asia by investigating the competitions between domestic, cross-border Internet...

Currently, geological prospecting entities are facing varying situations. To seize the chances of development, these entities shall continuously enhance their scientific and technological innovation, so as to take the path of sustainable development. From the perspective of macro geological view, macro...

In to article features of the persons infected with HIV legal labor status analyzed. It is established that the Russian labor and social law does not allocate workers today – HIV infection carriers with special legal status, regulating the questions connected with identification or presence of a disease...

Higher rates of depression in college students are more frequent now, probably caused by studying, stress, living away from their family, inefficiency in higher education or various discrimination, etc. Among all these factors, it is crucial to get a complete comprehension of depression and different...

The pathological change of lymph node is an important basis of malignant tumor detection and judgment of metastasis of cancer (lung cancer, colorectal cancer, breast cancer, liver cancer, cervical cancer, etc.) An algorithm of lymph node image segmentation based on improved FCM clustering and multi-threshold...

The purpose of the article is to assess the prospects of Russia’s social and regional development in the short term on the basis of a comparative analysis of budgetary and extrabudgetary financing of regions. The analysis tools are direct and indirect indicators of the development of social potential...

The article discusses issues related to the conceptualisation of digital capital and the mutual influence of it and the labor market in the modern economy. The digital transformations taking place in modern times have significantly changed the living and working conditions of individuals, which is reflected...

Under the background of knowledge-based society and enrollment expansion in university, each year, a large group of college students participate in the graduate entrance examination. With the rise of the “entry examination fever”, more and more people participate in postgraduate training. However, due...

The piezoelectric ceramic transformer has the advantages of high conversion efficiency, high pressure, electromagnetic compatibility,etc.It overcomes the shortcomings of large electromagnetic interference, low conversion efficiency , a large volume, etc. Using IR2184,the paper designs piezoelectric ceramic...

Minimization of energy consumption is one of the most important research areas in Wireless Sensor Networks. Nowadays, the paradigms of computational intelligence (CI) are widely used in WSN, such as localization, clustering, energy aware routing, task scheduling, security, etc. Though many fuzzy based...

With the continuous improvement of the technological level of networks, terminals, and videos, people’s demand for entertainment consumption has expanded rapidly, and the country’s policy to promote the upgrading of residents’ consumption structure has promoted the vigorous development of the e-sports...

Since the beginning of the 21st century, the process of urbanization has accelerated, and water resources have faced greater pressure due to economic and social development and human production activities. In this study, a comprehensive evaluation system of WRCC was constructed by selecting 17 indicators,...

Mental disorders have now played an increasingly crucial part in triggering disability, among which depression is especially worth attention. Its prevalence has been very high worldwide, especially in undeveloped and unwealthy countries and areas. This mental disorder can be found in a wide range of...

With the advent of the epidemic era and the massive use of information technology in the work environment, task interruptions have become more frequent and unavoidable, which has a significant impact on the work of employees in organizations. By collecting and organizing the literature of work interruption-related...

Scientific researches are always accompanied with a large number of complex data. Thus, it is important to view and analysis these data or objects in a much more efficient way. Viewpoint selection can improve both the speed of rendering and the efficiency of data understanding, became a hot topic in...

This project titled “PROFESSIONAL PATHWAY HUB” aims to develop a college placement website designed to streamline the placement process. It includes separate login for faculty and students, offering personalized access. The website offers students with three modules: Training Skill Development Module,...

The paper discusses practical methods used to evaluate the technical and economic features of the software system design project: the COCOMO method, PERT method and the method of estimating labor costs based on the database dimension. These accurate methods ensure simplicity of calculation and can be...

The hedge fund market, stock market and bond market all have high risks. The purpose of our project is to build the optimal risky portfolio consisting of ten different strategies (which includes Arbitrage, CTA/Managed Futures etc.) to diversify risk and gain a high return, and we also conducted a 5-fold...

A new video watermarking scheme against geometric distortions is proposed, which is most suitable for DCT-encoded compressed video, like MPEG-2, MPEG-4, H.264, etc. To lower the computational cost, 2-D DFT coefficients are constructed directly from the block DCTs by exploiting a fast inter-transformation....

Eriksson once said: Adolescence is a critical period of identity construction, but there is a group of student video producers who project their desire for identity into the identity of the video producer, which is BiliBili’s student video maker. This article takes this group as the research object and...

This thesis focuses on the influence of geographical factors on the development of the Bund port area in Shanghai during the period 1842–1880. This study further explores the influence of geographic factors on the development of modern Shanghai ports, showing the role of geography and indeed other causes...

In the modern era, continuing translucency and fairness is a main way to secure a voting process in educational institutions. Traditional voting is a basic parliamentary pursuit; experts have a feeling that using paper in balloting is the only procedure to ensure everyone votes; however, this procedure...

This article analyzes the data including double eleven turnover, anchor, and the customer satisfaction. It finds that the rapid development of Douyin has a huge threat to Taobao and has a trend to replace it. The study reveals that, firstly, Douyin is developing rapidly, and its turnover is much faster...

Clustering analysis is the basic of data mining, and K-means algorithm is the simplest clustering algorithm. However, traditional K-means algorithm has many defects-instable K value determinations, non-universal applicable SSE etc. Consequently, we introduced an improved K-means algorithm basing on the...

Education is the top issue of a country. The Chinese government has been focusing on developing education of low-income families in rural area recent year and has been achieved achievement. Non-governmental Organization (NGO) is active in areas like education, medical, public policy, environment, etc....

Because the per capita consumption of coffee in China is far lower than that in western countries. The market potential is very large, and there is a market vacancy between high-end coffee brands and low-end coffee brands. Luckin Coffee decided to build a cost-effective intermediate coffee brand in China....

Municipal long-term programs and development strategies for regional municipalities are generated in compliance with a set of program documents of the higher management levels, federal and regional regulatory acts, social&economic growth plans and forecasts. The process of developing long-tern municipal...

The present researches of the MIMO theory only proved that channel capacity (CC) could be increased on the setting mathematical model in base-band by the space division multiplex (SDM) principle. But the reasonable physical model matching to that mathematical model has not been given by those researches,...

It is one of important topics in social network research how to form member clustering according to potential social relations by automatic context-aware the user's behavior feature. This paper presents a context-aware mobile P2P social network framework, member clustering model and algorithm. The user's...

This article analyzes the issues of legal regulation of activities and registration of a passenger taxi. Considering the provisions of the law draft, the authors conclude that quite a lot of gaps in the law draft, in particular, the law draft does not grant the right to self-employed be carrier, there...

Kodaly music education system and Orff music education system are famous music education genres in the world. This paper aims to analyze the adaptability in Kodaly and Orff music approaches for preschoolers. By mainly using the research method of literature reviews, this thesis will summarize and expound...

When the network security threats alarm as evidence appeared, from these alarm properties were then able to predict the future attack important information, such as attack source, is the object of attack and attack port, etc. But the information is not enough to reflect the invaders attack intention....