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The purpose of this thesis is to analyze the future trend of the Hong Kong stock market and propose a corresponding forecast model. First, we collect and organize the Hong Kong stock market data for 2019-2024, including stock price, turnover, price-earnings ratio and other indicators. Then, we put forward...

Utilizing digital technology to accelerate the improvement of agricultural social service levels is crucial for building a modern agricultural production system and achieving an organic connection between small farmers and modern agriculture. Currently, China’s agricultural social services face a series...

Based on the “14th Five-Year National Archival Undertaking Development Plan”, this paper analyzes the current composition of archival professionals in colleges and universities by listing a table, discusses the necessity and feasibility of continuing education for archival professionals in colleges and...

Lean Manufacturing is an integrated socio-technical system, whose main objective is to eliminate waste. One of the basic techniques of Lean Manufacturing is the 6S technique which helps to improve productivity. The 6S technique is not only the basis for all improvements, but also it supports the positive...

The research on job crafting will help managers to have a deep understanding of the logical relationship between employees and organizations, and also help improve employees’ job satisfaction and commitment, so that they can gain more meaning in their work. Bottom-up job crafting and top-down organizational...

As one of the many branches of the Miao ethnic group, the Siyin Miao people are mainly distributed in Qingzhen, Baiyun, Xiuwen and other areas in Guizhou Province. They get their name from the unique “four- seal” pattern on their costumes. The ancestor worship ritual of the Siyin Miao ethnic group centers...

This paper focuses on the positioning and course objectives of the digital logic circuit course in system ability training for computer science majors. Research has been conducted on the reform of theoretical teaching and experimental teaching of the digital logic circuit course from aspects such as...

Assimilation and acculturation are two terms of mixing or blending different cultures. Acculturation is a term that is often used in the process of mixing different cultures. Assimilation also has the meaning of mixing different cultures. This study discusses the position of the term assimilation (assimilation)...

In order to promote the teaching reform of English majors in colleges and universities, the training goal of all-round development of English talents is achieved through the ideological and political teaching of online college English courses. This system uses the Python language to connect to the MySQL...

The evaluation of rock mass integrity is of great significance to tunnel engineering. In addition to the number of volumetric joints, the quantitative classification of rock mass integrity mainly relies on wave velocity test to obtain Kv for quantitative classification. As a statistical method to evaluate...

This article aimed to investigate the determinants of altruistic behavior in a small group of volunteers who chose to handle the corpses of COVID-19 patients during the pandemic. The study used a qualitative, phenomenological approach and conducted in-depth interviews with five subjects who were members...

Building a modern industrial system is an important focus point for promoting high-quality development. The logistics industry is an important part of the modern industrial system, and the improvement of logistics efficiency is the key to the high-quality development of the modern industrial system....

Fuzhou is the capital city of Fujian Province, China. In 2018, “e-Fuzhou APP” was launched as a unified APP portal for Fuzhou citizens, with 70 functions and 184 online services, and was well received and widely used by citizens. As of January 5, 2022, the total number of users exceeded 9 million. The...

At present, virtual reality (VR) technology is being used more and more widely and deeply used in the field of games, playing a role in different types of games, and generally improving the user experience. This paper summarizes the application of VR technology in different types of games, including...

Water is a basic natural and strategic economic resource, and is an important material basis for economic and social development. In this paper, the water consumption and industrial added value of key water industries within the county area (Qiantang District is selected as the research object) are investigated...

Object detection is the core technology of robot environment perception. The introduction of deep learning has significantly enhanced its performance, marking a qualitative leap. This paper systematically reviews the development of object detection algorithm based on CNN. From the early R-CNN to the...

Toraja engraving is rich in mathematical concepts, especially geometric concepts such as points, angles, lines, flat buildings (squares, rectangles, triangles, and so on). Each carving has its own history that can be told to children, in addition to attracting their attention, it also introduces Toraja...

It was believed that the Ata Panewe (spokesperson) controlled the Sumbanese people's customary march during the Kette Katonga Weri Kawedo ceremony. In general, these spokespeople are traditional leaders found in every tribe or territory of Sumba. Ata Panewe accompanied the male family to the female...

In recent years, with the rapid development of emerging technologies such as cloud computing, big data, artificial intelligence, and 3D computing, the research on technology empowered education has become a focus of attention for many interdisciplinary researchers and journals. This study used Citespace...

Corruption is an extraordinary crime, has a significant impact on the country’s economy, creates inequality income and poverty, reducing level trust public to state institutions. Impact The biggest corruption is the loss of state assets that should be used for development and public welfare. misused...

The electrical power system comprises a generator, transmission, and distribution components. The substation is part of the electrical transmission system and contains a variety of equipment, including a 150 kV current transformer, which function is to measure electric current and to support protection...

Waste consists of a variety of materials ranging from household, plastic, electronic, construction, and medical to hazardous waste. Every country produces waste that falls under more than one of the above-mentioned categories. Collectively more than 2 billion metric tons of municipal solid waste is produced...

Data mining has a significant function since it makes finding important information hidden in large data sets easy. However, the differences in problem sizes, data richness, heterogeneity, algorithmic bottlenecks, and constraints require new solutions for the highest efficiency. The present study aims...

We present the concept of an online-twin method of simulation of the gut microbiome to create personalized probiotic-drug interventions. We propose integration of host data, microbiome sequencing, metabolic models and simulations in order to predict individual response to treatment. Studies indicate...

On the one hand, the distortion of energy prices can’t objectively reflect the characteristics of energy externalities, and on the other hand, it weakens the regulating effect of price lever. And it makes the phenomenon of high energy consumption and high emission continue to exist, which is not conducive...

This paper advocates the problem of estimating the population mean on the current occasion in two occasion successive (rotation) sampling under the transformed auxiliary variable using exponential method of estimation. Four different type estimators are suggested for estimating the current population...

This paper proposes a comparative model for the day-ahead electricity price forecasting that could be realized using multi-layer neural network (MLNN) with levenberg-marquardt (LM) algorithm, generalized regression neural network (GRNN) and cascade-forward neural network (CFNN). In this work applications...

The study examines the mediating effects of strategic management accounting (SMA) on the relationship between network collaboration and financial and non-financial performance. The model is advanced and tested by using the data collected from 326 tourism businesses in the central of Vietnam by SmartPLS....

White noise is a non-pharmacological way to speed up falling asleep and improve sleep quality which has high operability and simplicity. The prevailing view is that the scientific basis for this approach is “providing a relatively safe and comfortable environment” and “masking ambient noise”. This review...

It is one of the development trends of English teaching in the future to realize internet-based distance education through virtual English classroom education. The three most important features of the English virtual classroom are interactive online whiteboards, learning databases, teacher tools and...

This study aims to identify the impact of the United States monetary policy on financial conditions in Indonesia and the Philippines before and after the 2008 global financial crisis. The research type used is associative and descriptive. The data type used is secondary data using time series data in...

1185 college students were surveyed using the Self-Efficacy Scale, the Social Support Scale, and the Post-Traumatic Growth Scale. The results show that there is a significant positive correlation between self-efficacy, social support and post-traumatic growth, and the mediating effect of social support...

Biomedical images usually have multiple regions of interest, which lead to the study of multi object segmentation in this area. Multiphase level set active contour model using a gradient descent method to minimize energy non convex, so not only will be the local minimum, but also lead to erroneous segmentation,...

With the rapid development of the Internet, as a new discipline Web design is gradually being recognized. Web Design is creative thinking activities of a web designer that artistic planning consciously of objects or constituent elements of the page in accordance with the times, technology and experience...

with the development of the time, college physical education has attracted great attention as it has the function of building up students' physical condition and improve their physical quality. But in college physical education reform work from human-oriented view, there frequently appear some problem...

As the digital technique symbolized with big data and cloud computing, the digital revolution is currently under stormrise worldwide, and a great number of enterprises are trying to embrace new business environment through digital transformation. Under such circumstances, the business model is facing...

Aiming at the problem of reducing consumption of asynchronous motor caused by carrier frequency in frequency conversion power supply, starting from the perspective of carrier frequency, through the study of the relationship between the iron loss and the carrier frequency,and using the finite element...

The yield system of spring wheat in Inner Mongolia was investigated in this study. Based on the meteorological data, crop data and soil data between 1961 and 2010. And analyze the influence to the yield of spring wheat caused by climate change with the APSIM-Wheat model and mathematical Statistics mode....

On the basis of introduction of cluster analysis, analytic hierarchy process (AHP for abbreviation) is applied to evaluate the competency of engineering teachers in W university. Then cluster analysis is made by the use of statistical software SPSS19 .0 to evaluate the sample engineering teachers from...

This research employed impervious surface analysis to examine process of urban expansion around the Hangzhou Bay, China, by integrating Landsat data obtained over two different periods between 1987 and 2009(i.e., 1987, 2001 and 2009). The amount of impervious surface was quantified by Hyper Spectral...

The paper takes Tianjin as an example, analyzes the service industrial structure and the industry competitiveness by using the shift-share method. The conclusion is: Tianjin service industry has a growth advantage; we should pay more attention to the development of it. But there are two problems: The...

Object detection is the key technology in computer vision, with broad application prospects. Object detection has great research value and practical significance as a hot spot of video surveillance in recent years. This paper proposes an algorithm for ship detection in image with complex harbor background....

This paper is a study on the application of lexical-chunk theory proposed by Lewis in college English teaching, aiming at investigating what specific difficulties learners probably meet in chunk learning process by means of translation tests. Research results indicate that in the chunk learning process,...

Combining the development of digital art design as a new cultural industry and the needs of the market, this paper tends to conduct the case study of Zhuxian Town Woodblock New Year Painting of Henan province. It aims to analyze the art elements, cultural genes and human environment for the formation...

This paper presents a model of detection age which quantifies the appearance changes of human skin at different stages of aging without traditional skeleton. We provide a novel method to extract age-related primitive features from skin surface images obtained by a digital camera, including skin surface...

Medical images are usually made up of regions of interest (ROI) and background areas, relative to the background area, the ROI contains important diagnostic information. Although the ROI may not be large in the entire image area, it is of great significance for doctors' diagnosis, clinical treatment...

Small teeth difference planetary gear is a planetary gear drive, the drive ring plate is a special form of few teeth difference planetary transmission, by double crank gear mechanism guiding circular translational research object of this paper is a bicycles ring transmission part of the gear condition...

The purchase of library management system under ERP is studied in this paper. First, the book purchasing process based on ERP is introduced. Then, the ERP system implementation of book purchasing process is studied, which include purchasing plan making, good cooperation with suppliers, order management...

Open innovation is the focus of academic attention. As one type of open innovation, outbound open innovation (OOI) is central to the survival and growth of firms, and ultimately to the health of the economies of which they are part especially in the era of knowledge economy. This study demonstrates the...

In this paper a new texture operator based on Local Binary Patterns (LBP) was proposed for face recognition called Circle-Block Local Binary Patterns (CB-LBP). The mean gray values of a circle block pixels are calculated to achieve macroscopic feature extraction. Our method was compared with the LBP-based...