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Content based image retrieval (CBIR) is an essential task in many applications. Color based methods have received much attention in past years, since color could serve efficiently for image retrieval, especially in the case of large database. However, there are two main drawbacks for color based image...

One out of every 700 live newborns worldwide is affected by Down syndrome (DS), a genetic disease brought on by an extra copy of chromosome 21. For impacted children to receive the right interventions and have their quality of life improved, early diagnosis is crucial. Traditional techniques for identifying...

The spillover effect means that an organization will not only produce the expected effect of the activity but also have an impact on people or society outside the organization. In short, an activity should have external benefits, which the main body of the activity cannot get. The spillover effect can...

China’s video platforms show a good and rapid development momentum in 2019-2021, among which Bilibili is the most rapid. Its number of users has doubled in just two years and it has become one of the most popular video platforms in China. Founded in 2009, Bilibili focuses on ACG subculture. After more...

We consider a nonlinear system of two equations, describing the evolution of a stem cell population and the resulting white blood cell population. Two delays appear in this model to describe the cell cycle duration of the stem cell population and the time required to produce white blood cells. We establish...

This study examines the macroeconomic factors influencing the financial performance of regional governments in Southeast Asia during the period 2018–2021. Using gross savings as a proxy for financial performance, the analysis focuses on the impacts of GDP growth, foreign direct investment (FDI), unemployment...

The Suitability Obligation is an essential legal institution in the financial market to protect investors. The Minutes of the National Court Work Conference for Civil and Commercial Trials in 2019 (“The Minutes”) has made detailed provisions on the liability determination of financial institutions for...

The purpose of the research is to develop practical guidelines for personnel management in an organization which would be instrumental in improving the efficiency of the personnel management system and conducive to the employees’ growth of labor productivity based on the use of digital technologies....

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,...

Human bodies need various types of nutrients each day to make the body function normally, and the ratio and amount of consumption of each nutrient are significant, especially for teenagers. Today, as the earth's resources continue to decline and environmental pollution continues to increase, people...

The COVID-19 devastated the U.S. economy dramatically, which broke the largest shrank record from 1947. The U.S. stock market faced a series of huge fluctuations during the pandemic. Due to more stimulated injection policies and online communication demands, the U.S. technology industry faced a structural...

Every day, video streaming services produce enormous volumes of information, making it difficult for consumers to locate videos that are relevant to their interests. By offering personalized material based on viewing history, preferences, and metadata, recommendation engines improve the user experience....

After the founding of New China, especially in the past 30 years of reform and opening up. A large number of new Lingnan gardens have emerged in the Lingnan area which it different from the Lingnan gardens in the past.Their forms and contents have obviously more urban greening (urban large gardens) characteristics....

In this paper, the Markowitz Model and the Single-Index Model were used to study U.S. stocks. Four industries of U.S. stocks were selected to empirically analyze the data from 2002 to 2021, and the combination selection results given by the two models under five restrictions were compared. The results...

Learning anxiety becomes a common mental problem among students nowadays. The main purpose of this article is to investigate what makes overseas Chinese students of non-English majors feel anxious about English learning and how to solve this problem and focus on the research towards English language...

This study aims to conduct an in-depth analysis of how profitability and leverage affect the transparency of sustainability reporting in the mining sector listed on the Indonesia Stock Exchange between of 2020–2023. Sustainability denotes the capability to fulfill current requirements without jeopardizing...

To predict the performance of cooling tower used in air conditionings in variable operating conditions, a steady state model of cooling tower suitable for variable conditions simulation was built and tested. Comparison between the prediction value and the experimental value shows good agreement. The...

Covid-19 began in 2020 in an unexpected way as the most serious global non-traditional security shock in a century. China is the first major economy to resume growth since the outbreak, and it is at the forefront of the world in terms of epidemic prevention and control and economic recovery. However,...

The Chinese cosmetic market is developing rapidly in recent years and has become one major aspect of Chinese consumption. This paper uses a multiple regression model to analyze the factors affecting the cosmetics industry in China. The paper would firstly look at related research in this field and present...

Women have a lot of unresolved psychological issues after being sexually assaulted. These issues are often the easiest to be ignored. These problems also hurt their soul and dignity. In Our country, this issue has also aroused the attention of the country and all walks of life in this field. This paper...

The educational development of children with autism is an important social issue today. Many children with autism often have many unexpected situations when they receive the same education as ordinary children, and many parents and teachers fail to identify the educational deficiencies and needs of children...

The purpose of this paper is to take a compelling case for the role of online learning platforms in facilitating student learning and to explore plausible strategies for optimizing the student learning experience. The project described in this paper is based on a fourth-grade English language arts course....

ZigBee routing protocol study and optimization for the problem of the effects of flooding AODVjr algorithm RREQ packet. By introducing new coordinate parameters and other methods to control the RREQ packet forwarding. Network robustness problem and prolong the life of the network, by changing the algorithm...

The article presents a study of the predictors for successful self-disclosure of high school students’ abilities in the 11th grade. The main categories of research are presented. We substantiated the problem of the uncertainty for predictors in the context of self-disclosure of the high school students’...

Design of dual-band and flexible microstrip patch antennas for cancer hyperthermia in biomedical applications. The proposed antenna consists of patch, with half ground plane and is used for impedance matching purposes. The proposed antenna meets the impedance bandwidth required for two bands,2.4 GHz...

This study aimed to reviewed studies on the assimilation in U.S.’s education systems, specifically how assimilation and assimilation policies have impacted immigrant students’ academic trajectory. This article begins with the review for assimilation education in America. Teachers in America have different...

The weighted average cost of capital (WACC) is used to estimate the profitability of the company’s capital, the rate of return of the investment project and business. Within the framework of the article, an analysis of the methods for calculating the weighted average cost of capital of a company was...

This study analyzes student satisfaction with a university system by employing graph theory to visualize and explore patterns in their responses. By constructing a graph where each student represents a node, and connections are formed based on the similarity of their satisfaction ratings, we reveal key...

Film-related videos has been invented and developed in a rapid speed after the development of information age. This paper examines how the development of the information age has affected the trend of movie-watching. Here, in order to understand the film-watching habits of the public, I obtained quantitative...

Using a combination of static complementary metal-oxide semiconductor (CMOS), transmission gate logic, and pass transistor dual-value logic, this short presents a mixed-logic design strategy for line decoders. We provide two new topologies for the 2-4 decoder: one with 14 transistors to reduce power...

As Internet communications and applications become more and more complex, accurately describing network traffic information and rapidly monitoring network traffic anomalies have become increasingly challenging tasks. In this paper, we present a framework and method for monitoring network traffic through...

In the course of the history of cosmology, the Friedman-Lemaˆıtre-Robertson-Walker (FLRW) metric and Einstein's general relativity provided the basis for many theories in cosmology, including the one by James Peebles with the cosmological constant Λ, cold dark matter This theory, which describes...

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...

This study investigates the influence of work motivation and discipline on employee performance at CV. HSA Hikma, Surabaya, Indonesia. Using a quantitative approach and multiple linear regression analysis, the study examines the relationships between these variables to understand their significance in...

Every kind of processor relies on full adders in their design and development. An area-efficient full adder with a small number of transistors is shown in this project. It is designed to be both powerful and power-efficient. In this paper, we present the design of a low-power full adder with good performance,...

Under the background of informatization, digitization, networking and intellectualization, the traditional teaching mode of colleges and universities cannot meet the needs of the development of modern society. In order to cultivate modern and high-quality talents, colleges and universities need to build...

In Canada, the term “feminism” has begun to emerge since the late 19th century when there was the first wave of Canadian feminism. The era of this initial movement advocating for women’s right to vote came to an end around 1920. The second wave, which ended around 1985, was in support of equality in...

China has a very rich wine culture, and there is even a large amount of famous wine inherited for hundreds of years. Social intercourse at the dinner table is also inevitable in Chinese culture, which means that liquor is an essential consumer goods in daily life. And the general consumer goods will...

This study aims to investigate the barriers and facilitators influencing the adoption of green practices among businesses in Makassar, highlighting the disconnect between awareness and implementation. Employing a mixed-methods approach, quantitative data were collected through a survey of 30 local businesses,...

With the increasingly stronger bonds between Germany and China, German is now one of the most preferred minority languages for Chinese learners. The problem of negative L1 transfer of native Chinese speakers in the process of learning German is also gaining more focus. However, as an important grammatical...

Medium logic completely reflects both the contrary relation and the contradictory relation. This paper introduces fuzzy privative and opposition privative in traditional knowledge representation. It takes a power transmission and distribution program for example, adopts a ratio function of distance to...

The topic of employees’ competitiveness introduces new issues into the era of digital transformation. Employees should not only to possess the necessary digital competencies, but to improve them, as well as to acquire additional digital competencies to increase their competitiveness. There is a methodology...

The construction of an ecological civilisation is an important part of the construction of socialism with Chinese characteristics and is related to the well-being of the people and the future of the nation. Environmental auditing is an important guarantee for the construction of ecological civilization,...

What is valued by parents for their children’s qualities worth investigating. Additionally, possible demographic characteristics of parents may change their perception of valued qualities. This investigation interested in how age, income level and highest educational level attained influence parents’...

With the development of information technology and its in-depth application in the field of education, colleges and universities are actively building intelligent teaching system, but there are many problems in the operation and management of the system, and the advantages of the system have not been...

The paper examines whether the coronavirus pandemic has affected selected hedge fund markets (Eurekahedge Hedge Fund Index, Eurekahedge North American Hedge Fund Index, Eurekahedge European Hedge Fund Index, Eurekahedge Asian Hedge Fund Index). The purpose of the paper is to assess the degree of the...

With the improvement of women’s social status, women try to seek higher positions in firms. The female perspective is prevalent in corporate governance researches. This study aims to figure out does gender diversity on boards influences corporate performance in China. The researcher uses panel regression...

Most people are suffering from brain tumors in recent days. In medical image processing, brain tumor detection and risk prediction continue to be important problems needing very accurate models for early diagnosis and treatment planning. Using model-agnostic explainable Artificial Intelligence (XAI),...

As the language that carries Internet culture, Internet hot words are gradually becoming mature with the development of the times. With their increasing influence in social life, in recent years, scholars have aroused the research of Internet hot words, and achieved good results. certain results. Hot...

What is the reason why most hotel management students have fled the industry after internship? What factors affect their career values in the process of internship? Based on the theory of cognitive dissonance and the method of in-depth interview, the research conducted in-depth interviews with 8 interns...