bluuebunny/crossref_metadata_2025 huggingface dataset:
Aroma Substances Generation and Variation of Broth in Pork Braised Processing based on Multi-Instrumental and Multiplex Analysis
Authors: Tang Weiqing , Liu Wei , Wang Xichang , Hong Miaosi , Wang Yang , Xu Changhua
Published: June 2024

The aim was to investigate and reveal the patterns of production and changes of major aroma substances in broth during quantitative repeated cycles of cooking and the effects of meat and spices on the formation of unique aroma in broth. Aroma substances were systematically identified and quantified for three groups (MS, broth cooked with meat and spices; M, broth cooked with meat; and S, broth cooked with spices) by using GC-MS, E-nose and tri-step infrared spectroscopy. The PCA model of M group E-nose showed that the total content of aroma substances reached the maximum value in the broth samples cooked for the third time. Meanwhile, the GC-MS results showed that benzaldehyde in the spices completely disappeared in the 4th brining, esters such as linalyl propionate and isopropyl myristate disappeared after the 5th and 6th brining, ketones basically disappeared in the 6th brining, and the relative content of alcohols in M group was highest in the 4th brining. Successful validation of the generation and variation of aroma substances by E-nose and GC-MS through tri-step infrared spectroscopy technique with increasing resolution. Therefore, the quality of braised meat products can be improved by replenishing the meat and spices after the 3th brining.
Solar Energy and Environmental Sustainability: Cost Benefit Analysis and Ecological Impact Assessment
Authors: Li Xinyang , Tian Hengyu , Wang Ling
Published: June 2024

Energy is one of the most significant research topics in today’s world. Solar energy, as a sustainable renewable energy source, has always been at the forefront of development and application, but it’s still facing challenges. This paper researches the sustainability of solar energy technology through three assessment methods, including its lifecycle, the environmental and economic impact, and analyzes and proposes optimization suggestions for the special situation of the Chinese. Studies have indicated that solar energy technology has shown positive influences in both aspects of economy and ecology, and has immeasurable value in achieving global energy transformation and environmental protection. However, at the same time, in the future, promoting conversion efficiency and reducing the costs of installation and maintenance are the key breakthroughs needed for further development and application of solar energy technology. With these efforts, solar energy will play a more significant role in the global energy structure and make a greater contribution to achieving carbon neutrality goals.
Exploration of Implementation Path for Customized Assignments Design in Junior High School English Teaching under the Background of “Double Reduction”
Authors: Yi Qinxingyue
Published: June 2024

Homework is an essential part of junior high school English teaching. It can not only assist students to inspect and access their leaning situation, but also helps teachers to get to know the English teaching better so that they can quickly make corresponding adjustments. Meanwhile, as the implementation of Double Reduction, the quantity of homework must be decreased. Thus, the quality of homework should be paid much attention. Customized homework is a key region of research. The paper comes up with a design model of customized homework and analyzes the case study in order to provide effective reference and facilitate English teaching in junior high school.
Analyzing the Difficulties Facing Sex Education for Children with Disabilities in China and Social Workers' Intervention Countermeasures
Authors: Cao Yuxi
Published: June 2024

As an important part of the disabled population in China, children with disabilities are basically the same as normal children in terms of physiological development, although they lag significantly behind normal children in terms of self-cognition, self-control and self-protection. Because of the mismatch between the cognitive ability and physiological development of disabled children, they are vulnerable to sexual abuse and sexual assault, or become the sender of sexual assault, causing serious social problems, so sex education for disabled children is urgent. This paper analyses the dilemma of sex education for children with disabilities in China and the reasons behind it from the perspective of social work, and explores the solution strategies for social worker intervention.
A Practical Study of English Reading Teaching in Senior High School based on Transfer and Innovation Activities
Authors: Luo Tianxuan
Published: June 2024

The English Curriculum Standards for Senior High Schools (2017 edition, revised in 2020) emphasizes the concept of English learning activities oriented by key competences, and makes it clear that the design of English teaching in senior high schools should include transfer and innovation activities. However, in the actual reading teaching, teachers tend to lay particular stress on learning and understanding activities, application and practice activities, and pay little attention to transfer and innovation activities. This paper aims to elaborate the meaning of transfer and innovation activities, and through practical exploration, summarizes the principles of designing transfer and innovation activities in reading teaching, and applies them to practical teaching, so as to improve the teaching quality of teachers and the learning effect of students.
The Integration of Dunhuang Murals from The Tang Dynasty and Modern Clothing Design
Authors: Suo Xiaofan , Nadia Binti Mohd Nasir
Published: June 2024

Dunhuang murals are an artistic treasure of world cultural heritage. Dunhuang murals were in their heyday during the Tang Dynasty. The murals of this period were extremely artistic and representative. Integrating them with modern clothing design has great cultural significance and room for development. This article explores the integration of Dunhuang murals in the Tang Dynasty and modern clothing design, introduces the brief history and development of Dunhuang murals in the Tang Dynasty, summarizes the design principles and practices for research, and provides theoretical basis and design reference for other related theme costume designs. In inheriting ancient Chinese At the same time, it injects more cultural atmosphere and artistic charm into modern clothing design to meet people's needs for diversified and personalized clothing. It also makes a positive contribution to the inheritance and promotion of Dunhuang culture.
Research on the application of smart sites: Research hub of Huzhou Qilitang Project Project for Example
Authors: Yang Hanning , Shen Jianzeng , Jiang Yicen , Lu Feng
Published: June 2024

Take the research hub project of Huzhou Qilitang Project as a case, Starting from information construction and intelligent management, Describe the application of smart sites technology in construction project management, Analyzes the application effect of smart site technology in production management, safety management, quality management, labor management, material management, equipment management, BIM technology management and green construction, With a view to providing reference for intelligent supervision of similar projects.
Study on After-school Services in Primary Schools in the Context of "Double Reduction"
Authors: Zhang Yaohua
Published: June 2024

With the introduction of the "Double Reduction" policy by the Chinese Government and the State Council, after-school services have emerged and become more popular. Parents' basic working hours conflict with their children's after-school hours, making it impossible for them to pick up their children on time. In addition, due to the generally low literacy level of parents, there is a lack of professional leadership in their children's education and growth, and it is even more difficult to tutor their children's studies. In view of this, the author conducted an innovative research on after-school service and actively explored the practical measures of primary school after-school service in the mobile Internet environment. Investigated the current situation of after-school services in primary schools, analysed the prospects of implementing after-school services through the mobile Internet environment, explored measures such as carrying out thematic mini-lectures, developing special school-based courses, classifying and pushing fables and celebrity stories, developing mini-games and designing comprehensive mini-practices, etc., and pushed the implementation through the mobile Internet, which received good results and effectively made up for the shortcomings of parents' only needs and traditional after-school services.
Examining the Perceptions and Responses to the Concept of the “Yellow Race” in Meiji Japan: A Case Study
Authors: Cai Weijun
Published: June 2024

In 1904, the Russo-Japanese War broke out. The factors that contributed to the outbreak of the war included the competition between Russia and Japan over spheres of influence, as well as the perspective of the "yellow-white conflict." This calls for research on Japan's perception of the concept of the "yellow race" and its reaction to it during the Meiji period. The concept of the "yellow race" was introduced to Japan as part of the modern Western "knowledge," which led to different perceptions. However, especially after the First Sino-Japanese War, the conflict between the concept of "white superiority and yellow inferiority," typified by the "Yellow Peril," and the concept of "Japan the civilized and the West the barbarian," implied in Japan's anti-foreign (jōi) movement, intensified and finally became irreconcilable.
Reflection on the Policy of General and Vocational Diversion in Senior High Schools in China
Authors: Luo Hongyuan , Yu Anding
Published: June 2024

In senior high school, general education and vocational education advocate "roughly equal" in enrollment scale, which is the consistent policy of separating general education from vocational education in China in recent 40 years. In view of this policy, the author makes a rational analysis from three dimensions: educational equity, social development and personal development. In order to promote the all-round development of people and the sustainable development of society, the proportion of general posts should be determined according to local conditions; Distribute according to reason, adjust educational resources and improve the quality of running schools; According to the situation, the combination of general education and vocational education, and the construction of smooth educational channels, this paper puts forward some suggestions on the diversion of general education and vocational education.
Japanese Consciousness of Narrowing from the Perspective of Architecture
Authors: Gong Yuxin
Published: June 2024

One of the characteristics of Japanese culture is the “consciousness of narrowing”. Sei Shonagon once wrote in “The Pillow Book” that “no matter what, small things are exquisite.” The Japanese people's awareness of the beauty of smallness is widespread and is reflected in every aspect, and it can be said that “smallness” exists everywhere in Japan. Japan is a small island country surrounded by the sea on all sides, in such a geographical environment, the Japanese people have developed a “consciousness of narrowing”. This “consciousness of narrowing” has had a profound impact on many aspects of Japanese society, and has led to the formation of a unique Japanese culture. Culturally, the Japanese art of flower arrangement and architecture also pursues subtlety and delicacy in form and structure, and favors a small and exquisite style in its aesthetic sense. Throughout the history of mankind, no matter what era, architecture has always served to protect mankind and avoid danger. Even though the style of architecture has changed with the change of time, the cultural connotation embodied in it is still preserved. Therefore, this thesis analyzes the causes and effects of the “consciousness of narrowing” on Japanese society to further understand the unique culture of the Japanese people. At the same time, by citing representative Japanese buildings and understanding the “consciousness of narrowing” embodied in them, it is hoped that the national character and aesthetic sense of the Japanese people can be further understood, and that Sino-Japanese cultural exchanges can be promoted. At the end of this thesis, we will briefly compare the differences between Japanese traditional culture and Chinese traditional culture represented by “consciousness of narrowing”, hoping to further understand Japanese culture on this basis, and to help promote cultural exchanges between China and Japan.
Research on Electricity Load Forecasting Based on LSTM Networks and BP Networks
Authors: Li Guanghua , Zhang Zhiqi
Published: June 2024

The aim of this study is to compare the performance of Long Short-Term Memory (LSTM) network with Back Propagation Neural Network (BP network) for electricity load forecasting. Two prediction methods are used in the study: the first one uses a sliding window approach to predict the load of the next hour using the electricity load data of the past 24 hours and external factors such as temperature and humidity; the second one uses the data of the same time point of the past 24 days to predict the load of the corresponding time point of the next day. The results show that in the first method, the BP network outperforms the LSTM in prediction; while in the second method, both networks perform poorly, but the LSTM network outperforms the BP network in prediction. This finding provides new insights into power load forecasting, which is important for power system efficiency and reliability improvement.
Regional Carbon Emission Forecasting Model Considering Temporal Characteristics and Analysis of Peak Carbon Assessment in Typical Scenarios
Authors: He Hangpeng , Guo Mufan
Published: June 2024

Leading high-quality economic development with green development is an important development concept for Chinese-style modernization, and achieving the dual-carbon goals of carbon peaking and carbon neutrality is a key initiative to promote high-quality economic and social development. In order to explore the correlation between carbon emissions and population, economy and energy consumption, and to propose a reasonable carbon emissions prediction model, this paper proposes an evaluation index system integrating fossil energy consumption and new energy consumption by analyzing the sample data obtained from the research in a hierarchical, industry- and sector-specific manner. And then, we compare the reliability of the results obtained from the multiple linear regression prediction model based on the above index system and the Kaya carbon emissions prediction model, respectively. By comparing the reliability of the results obtained from the carbon emission multiple linear regression prediction model based on the above index system and the Kaya carbon emission prediction model, it is initially determined that the Kaya model will be used for regional carbon emission prediction. In order to optimize the sensitivity of the model to the temporal Characterization of the indicators, a carbon emission prediction model that incorporates the temporal characteristics of the data is set up. Lastly, the carbon emission is predicted according to the three typical scenarios analyzed according to the intensity of the macro-policy, and the year of carbon peak and the year of carbon peak are analyzed for the scenarios. Three typical scenarios are analyzed according to the intensity of macro policies, and carbon emissions are predicted under different scenarios, and the year in which each scenario reaches the carbon peak is analyzed, as well as the correlation with the implementation of related policies and energy use, with a view to providing support for the planning of the dual-carbon target value and the path of achieving it, as well as the formulation of related policies.
How the Belt and Road Initiative Promotes Integration and Upgrading of Emerging Market Supply Chains
Authors: Wei Keyu
Published: June 2024

This study delves into the trans-formative role of the Belt and Road Initiative (BRI) in fostering the integration and upgrading of supply chains within emerging markets. Conceived as a modern revival and expansion of the ancient Silk Road, the BRI has rapidly evolved into a comprehensive framework for global economic collaboration, with a focus on extensive infrastructure development across continents. This paper offers an in-depth exploration of the BRI's structure, including the Silk Road Economic Belt and the 21st Century Maritime Silk Road, underscoring the initiative's key components and its strategic focus on enhancing connectivity. Through the lens of case studies, this research illustrates the BRI's substantial contributions to strengthening trade links, economic cooperation, and the resilience of supply chains. Moreover, it assesses how the BRI promotes improved connectivity, lowers trade barriers, and enhances the skills and abilities of professionals in the logistics industry, thereby boosting trade and investment. Additionally, the study explores future directions, spotlighting emerging trends, challenges, and strategic imperatives for the BRI. In conclusion, it offers insights into how to navigate the future of global economic integration and supply chain diversification through the BRI.
Chinese Housing Prices Prediction using Autoregressive Integrated Moving Average Model
Authors: Wan Hongyu
Published: June 2024

This paper investigates the application of the Autoregressive Integrated Moving Average (ARIMA) model to predict future trends in Chinese housing prices. The Chinese real estate market, characterized by its volatility, especially during the post-COVID-19 period, presents a complex environment for buyers and investors. The paper investigates how the ARIMA model is employed to make informed predictions in this uncertain market. Although it has some limitations, such as a heavy reliance on historical data and insensitivity to unexpected macroeconomic shifts, the ARIMA model offers a structure for understanding and anticipating housing price trends. The paper integrates various data sources, including long-term housing price statistics, to build a comprehensive ARIMA model tailored to the nuances of China’s housing market. This essay demonstrates the ARIMA model's utility in aiding stakeholders to make more confident and informed decisions in an increasingly complex and unpredictable market. The analysis further suggests refinements to the ARIMA model, considering the multifaceted nature of the housing market, influenced by macroeconomic factors and public perception. The final goal is to enhance the model's accuracy and reliability, making it an indispensable tool in economic and policy decision-making in China's evolving real estate landscape.
A Study on the Relationship Between Leveraged Buyouts and Profitability
Authors: Tan Wenxin
Published: June 2024

This article delves into the profitability of post-buyout subsidiaries resulting from Leveraged Buyouts (LBOs), focusing on prominent examples such as Blackstone, Hilton, Bain Capital, and Toys "R" Us. Through a comparative analysis of two scenarios, it scrutinizes the impact of LBOs on the profitability of these companies. Previous research predominantly concentrated on isolated aspects, lacking comprehensive cross-comparisons across various domains. This study addresses this gap by broadening the scope, aiming for a more holistic understanding. The paper examines notable instances such as the Blackstone Hilton lawsuit and Bain Capital's involvement with Toys "R" Us. It reveals that the success of LBOs hinges on several critical factors, including a robust underlying business model, an appropriate financing structure, and a well-defined exit strategy. By elucidating these key components, the research provides insights into the dynamics of LBOs and their implications for post-buyout profitability. The findings contribute to a deeper comprehension of the intricate relationship between LBOs and profitability, offering valuable guidance for stakeholders in the financial and corporate sectors.
Analysis of the Advantages and Disadvantages of Hawk-Eye Technology in Tennis Competitions
Authors: Wang Han , Han Hui
Published: June 2024

Hawk-Eye technology, a continually innovating product of the science and technology sector, has undergone numerous optimizations and has become an indispensable component in various sports competitions. This paper employs methods such as the literature review and logical analysis. The literature review method systematically collects and organizes relevant studies to construct a research framework, while logical analysis assesses the effectiveness of Hawk-Eye technology in tennis competitions, specifically highlighting its advantages in accuracy and real-time feedback capabilities. This analysis aims to reveal both the strengths and potential shortcomings of its practical applications. The study concludes with meaningful insights and recommendations that provide robust theoretical support and references for the future development of tennis events, thereby fostering a higher level of technological advancement in tennis competitions.
Research on U-band Fiber Lasers
Authors: Li Guanwei
Published: June 2024

The U-band fiber laser has attracted the attention of many researchers and industry due to its outstanding performance characteristics. U-band fiber laser is a type of laser that operates in the ultraviolet wavelength range, and its research background mainly stems from the demand for ultraviolet lasers in scientific research, medical treatment, material processing, and other fields. However, traditional ultraviolet lasers often use gas laser media, which have large volume, high power consumption, and high maintenance costs, limiting their promotion in practical applications. Therefore, researchers have begun to explore the use of fiber optic technology to achieve miniaturization, efficiency, and stability improvement of ultraviolet lasers. This article provides an overview of the working principle and application fields of U-band fiber lasers and proposes the future development direction of U-wave fiber lasers. Intended to provide useful references for further research on fiber lasers. Through continuous technological innovation and process improvement, this paper promote the further development of U-band fiber laser technology, expand its application areas, improve performance and stability, and promote its widespread application in industrial and scientific research fields.
Study on Motivation Factors for English Learning among Middle School Students in Northwestern China
Authors: Yao Aini
Published: June 2024

It is only when learners have the desire and need to learn a foreign language that they have the action of learning a foreign language (Gardener, 1985). Therefore, under the guidance of a variety of foreign language learning motivation theories, this research takes 150 students from Nanan Middle School in Longxi County as the research object, and collects data through a questionnaire on junior middle school students' English learning motivation. This thesis analyzes and probes into the present situation of middle school students' English learning motivation, and the main factors influencing middle school students' English learning motivation. The final conclusion is as follows: a number of junior high school students like to learn English and are willing to spend time and energy to learn English, the intensity of learning motivation is relatively high. According to the investigation and analysis, this thesis summarizes the factors that affect the students' English learning motivation in Nanan Middle School. From the external factors, there is a social environment that stimulates students' English learning motivation, a family environment that attaches importance to students' learning and a certain school environment. From the perspective of internal factors, students' past knowledge and experience, as well as students' attitude towards learning English will affect students' English learning motivation.
Design of the background of an e-commerce mall
Authors: Ding Yunzheng
Published: June 2024

Java technology is a platform independent programming language that has the characteristics of being written once and running anywhere, making it very suitable for distributed network programming. The backend management website of the online shopping system mainly implements the functions of the online shopping system through the application of Hibernate, Struts, Tomcat, Jsp, and MySQL databases. The backend of the entire online shopping system mainly consists of three modules, namely the product order management module, the website user management module, and the product classification management module. The product order management module includes four parts: adding new products, viewing and modifying products, managing product orders, and confirming orders; The main function of the management website user module is to provide an operation interface for user backend maintenance and management. Management personnel can perform user queries, deletions, and other operations; The main function of the product classification management module is to complete the processing operation of product categories.
Simulation Analysis of Factors Affecting the Quantum Tunneling Effect in 1D Double Potential Barriers Structures
Authors: Liu Chenyang
Published: June 2024

The working principle of a large number of modern scientific equipment has been applied to the quantum tunneling effect. Although the explanations for the relevant principles of this effect are clarified, the calculation process is very complex and difficult to understand. Previous studies combine specific applications without theoretical model references. This study adopts the method of using the time-independent Schrodinger equation to solve the wave function, which is more convenient to obtain the expression of transmission probability. Then, one discusses the relationship between transmission probability and potential barrier width, potential barrier spacing, and incident particle energy. The experimental results show that the transmission probability decreases exponentially from 1 to 0 as the potential barrier width gradually increases. As the potential barrier width increases, the transmission probability exhibits a clear periodic oscillation relationship, the oscillation period remains unchanged, and this paper derives the relationship between the oscillation period and the potential barrier width. As the incident energy of particles gradually increases, the transmission probability exhibits periodic changes, and the minimum value of transmission probability increases with the periodic changes. Based on the analysis, the smaller the potential barrier width, the greater the incident energy, and the more likely quantum tunneling occurs.
Research on Topology Optimization Design of Truss Structure
Authors: Xu Shaowei
Published: June 2024

Due to continuous advances in engineering technology and architecture, the use of truss structures is expanding. The design method of ideal truss structure is the main research topic of this paper. The topology optimization method is applied to a bridge design case study. The load and total material utilization ratio of each rod of triangular truss, arch truss and Pratt truss were determined by using structural mechanics solver. By comparing the stress and material consumption of the truss structure, it shows that the truss structure has advantages in stress and can be used in the truss construction of short-distance arch bridge. Truss is the basic unit of the topology optimization method of truss structure proposed in this study. By optimizing the topological shape of the truss, the ideal design of the whole structure is realized. While maintaining structural stiffness and stability, the technology can significantly reduce the weight and cost of the structure.
Public Transportation System and Sustainable Development of Urban Transportation under Transit Oriented Development Mode: A Case Study of Jinan City
Authors: Pan Rouyi
Published: June 2024

For more than 40 years since the reform and opening up, Chinese cities have faced tremendous pressure on transportation. In recent years, the Chinese government has recognized the importance of developing public transportation. From easing traffic congestion, improving air quality, and increasing the happiness index of residents, the government is making progressive efforts so as to upgrade sustainable urban development. The Transit Oriented Development (TOD) mode of public transportation is adopted to provide ideas for the sustainable development of urban transportation. This research analyses the theoretical mode of sustainable development of public transportation TOD, takes economy, environment and society as the entry points, and then analyzes the current situation of TOD mode development of public transportation in Jinan. After summarizing the shortcomings of its public transportation master plan and combining the excellent cases of Tokyo, Japan, and Hong Kong, China, this study analyzed the advantages of successful public transportation TOD mode for Jinan’s reference. Secondly, based on the basic transportation situation of Jinan, the future sustainable development of TOD mode is elaborated. In terms of transportation supply, transportation demand, and transportation system, it puts forward suggestions for sustainable development, including “congestion tax”, “rail + property” linked development, and rational planning of the urban layout. It also looks forward to the future development of Jinan in terms of economic, environmental and social aspects of sustainable development, in order to help Jinan improve the TOD mode to overcome the traffic congestion problem and promote the sustainable development of the city.
A review on the use of persulfate activation in treating antibiotics-contaminated wastewater
Authors: Wang Yongyang
Published: June 2024

With the progress of science and technology and social development, the misuse of antibiotics has led to water pollution that severely impacts the ecological environment and human health, and the effective treatment of antibiotics-contaminated wastewater has become an urgent problem. Recently, advanced oxidation processes based on persulfate have been widely concerned by scholars because of their good effect in degrading antibiotic pollutants. In this paper, the activation mechanism of persulfate degradation of antibiotic pollutants is firstly reviewed, and the two activation mechanisms of radical pathway and non-radical pathway are distinguished. Then, this paper summarizes the common activation techniques for persulfate treatment of wastewater contaminated with antibiotics, analyzes the principles and characteristics of different activation techniques, and focuses on the non-heterogeneous activation of persulfate in transition metal-based materials and carbon-based materials in terms of the generation of responsive species and the surface electron transfer. Finally, in view of the current needs and difficulties, the author puts forward some suggested research directions and challenges faced, intending to provide some theoretical guidance for the efficient treatment and effective control of antibiotics-contaminated wastewater in the future.
Data set analysis of Titanic distress data
Authors: Gao Linghan
Published: June 2024

The main purpose of this paper is to study the sinking of Titanic, and the Titanic data set, which is open source on kaggle, is the background support resource for this research. This paper makes use of random Forest and Cox proportional risk models as well as survival and cumulative risk functions, which have been carefully calibrated and calibrated accordingly, so as to analyze in detail the factors affecting the survival of passengers on Titanic and what allowed them to survive. It's the class of shipping space or the port of departure or the family and friends you're bringing with you. These are all necessary factors that will affect the survival of passengers. Through the corresponding code display of the open-source data set, this paper draws the corresponding conclusion and finds that the factors of passenger survival have a relatively large relationship and considerable impact on fare and berth level.
Research on the Belief Dilemma and Countermeasures of College Students under the Modernity Threshold
Authors: Guo Kailin , Wang Keqiong
Published: June 2024

Under the interaction between capitalist modernity and the value belief shaping of contemporary college students, colleges and universities, as an important practice base for college students to receive moral education norms and skills and knowledge cultivation, show a trend of weakening in faith education. In addition, the collision and integration of multiple values in the society has also become an important factor. Therefore, it is necessary to strengthen the college students' faith education, from the main body itself, school construction, social coordination three aspects should, in grasp the role of the rule of modernity, build a knowledge and skills and moral level of common development of talent cultivation, thus break the contemporary college students in faith shape, so as to truly contribute to the society, for the party education, yucai for the country.
Application and Development Prospect of Metagenomes in the Identification of Intestinal Microorganisms
Authors: Fan Jingxuan
Published: June 2024

Intestinal microorganisms are the result of long -term coexistence coordination of microorganisms and hosts in the human body, which plays an important role in maintaining normal physiological functions and regulating human health. With the development of metagenomic sequencing technology, the research on gut microbes has become more in-depth. Researchers have used metagenomic technology to identify the composition of the intestinal flora in patients with diseases and compare it with the composition of the intestinal flora in healthy people to study the pathogenesis of related diseases. At present, there is still a lack of unified standard process for metagenomic technology, and the study of the internal mechanism of intestinal flora affecting diseases has not been in-depth. Future research can integrate multi-omics methods to conduct in-depth research on the dynamic changes of intestinal flora. This paper reviews the current research progress of intestinal flora and mental diseases, metabolic diseases of obesity and cancer after applying metagenomic technology to intestinal microbes, hoping to better identify the important role of intestinal microbes in the study of disease occurrence, treatment and prevention, and provide a reference for related studies.
Performance Evaluation of China Literature Limited 'S Acquisition of New Classics Media
Authors: Huang Tianyi
Published: June 2024

In 2016, China put forward the concept of "digital creative industry" for the first time, and took it as one of the five pillars of the development of China's strategic emerging industries, marking that China's cultural and creative industry has officially entered the digital era. At the same time, with the upgrading of the consumption mode, the traditional entertainment consumption mode has been unable to meet the needs of consumers, resulting in the ceiling of the traditional culture and entertainment segments in China. Therefore, under the guidance of policies and the promotion of changes in consumption environment, the concept of "new cultural creation" arises. China's entertainment enterprises have carried out merger and acquisition activities, trying to participate in the strategic layout of "new cultural innovation" by expanding the IP industry chain. This paper uses the method of case study to analyze the motivation and economic consequences of Chinese entertainment companies to lay out the "new cultural and creative" strategy. Specifically, this paper uses the event study method and index analysis method to evaluate the long-term and short-term performance of merger and acquisition activities. In addition, this paper discusses the motivation and risks of the merger, summarizes the lessons learned, and tries to provide reference for the cross-industry merger of China's cultural and entertainment enterprises
Research on the Legal Relationship between Tax Treatment and Tax Penalty under the Background of Judicial Remedies
Authors: Ma Zhifang
Published: June 2024

The diversity of tax processing decisions and tax penalty decisions, as well as the complexity of taxpayers seeking remedies, have sparked many controversies in practice and theory. There have been cases where some taxpayers file lawsuits against tax penalty decisions in order to revoke tax processing decisions. The courts have different opinions on this matter, and long-term coexistence of different opinions will hinder the unity of tax enforcement standards and the maintenance of tax management order. This article is divided into four parts. Through legal analysis of the problems exposed in the administrative penalty case of "Jushantang" Pharmaceutical Group, unique ideas are provided for the controversial practical issues, effectively promoting the prompt resolution of conflicts and social harmony and stability. The first part of this article introduces the concept and types of judicial remedies, as well as the legal basis of tax treatment and tax penalties. The legal relationship between tax treatment and tax penalties under the background of judicial relief is the research object of this article. After reasonable division, the basic theory of judicial relief is clarified, and the legislative and practical status of tax treatment and tax penalties is explored, providing theoretical support for this study. The second part elaborates on the administrative penalty case of "Jushantang" Pharmaceutical Group, extracts the core issues in the case, and raises the issue of the correlation between tax processing decisions and penalty decisions through this case. The following text will conduct a legal analysis around related administrative acts. The third part provides specific solutions to the core issues extracted from the case, by abolishing the "pre tax payment" rule and constructing an administrative self correction system to solve the problems from a legislative perspective, providing taxpayers with more comprehensive relief channels. At the same time, in judicial practice, the exercise of taxpayer relief rights is guaranteed through the court's judicial recommendations and the Supreme Court's issuance of guiding cases, and the issue of judicial disputes is resolved from the source. The fourth part draws the conclusion of the article. This article believes that due to the complexity of tax dispute relief channels and the diversity of practical situations, it is not advisable for some taxpayers to file a lawsuit against tax penalty decisions to revoke tax processing decisions, which is a way to avoid the "double pre emptive" relief rule. In response to this, the "pre tax payment" rule should be abolished, the threshold for taxpayers to seek legal remedies for tax disputes should be lowered, and the conditions for legal remedies should be relaxed.
A new IPCA-CPSO-BP Model for Predicting Gas Emission in Underground Coal Mines
Authors: Chen Guangsheng
Published: June 2024

Gas has become the primary factor restricting the safe and efficient production of coal mines. Gas emission prediction model is very important for mine gas emission prediction and gas disaster prevention. The improved principal component analysis (IPCA) was used to reduce the dimension of 13 influencing factors of gas emission, and the CPSO-BP neural network prediction model was built with MATLAB software to predict the absolute gas emission of Zhongtai Mining.The results show that the cumulative contribution rate of principal components is not less than 95%, and the number of principal components after improvement is reduced from the original 6 to 3, which effectively solves the problem of excessive principal components and data redundancy caused by the correlation difference between various influencing factors and gas emission amount. At the same time, the optimized particle swarm optimization algorithm alleviates the trouble that the particle swarm optimization algorithm is prone to fall into the local optimal solution. By coupling the improved particle swarm optimization algorithm with BP neural network, the problem of BP neural network's over-dependence on the initial value of weights and thresholds is solved, and the optimal initial weights and thresholds are provided for BP neural network, improving the accuracy of model prediction results. The average relative error of the original BP neural network is 1.6638%, the normalized mean square error is 0.3155, and the regression correlation index is 0.8157. The IPCA-CPSO-BP prediction model decreased to 0.5749%, 0.1143 and 0.9758, respectively. IPCA improves the data dimensionality reduction ability of principal component analysis, IPCA-CPSO-BP enhances the stability of particle swarm optimization algorithm, and significantly improves the prediction accuracy of BP model. The prediction trend is highly consistent with the actual value, which verifies the reliability of the model and provides strong data support for mine gas prevention and control.
Application of metal-organic frameworks in natural gas storage
Authors: Wu Yingxue
Published: June 2024

In recent years, fossil energy sources have been diminishing as global energy demand grows. The combustion of traditional petroleum fuels also produces large amounts of greenhouse gases, contributing to global warming. Natural gas has attracted widespread attention as a relatively cleaner and cheaper energy source. The main component of natural gas is methane. However, due to the poor safety of methane under standard conditions, its application in practical storage and transmission is greatly limited. To use methane fuel routinely, the development of a safe, low-cost, and efficient methane storage strategy is an urgent issue. Metal-organic skeletons (MOFs), as a new class of efficient adsorption and separation materials, have received great attention in the field of gas storage due to their high specific surface area, designability, and size tunability. In this paper, the basic characteristics of MOFs are first introduced. Then, the mechanism of methane adsorption by MOFs is explained and its main influencing factors are summarized. Finally, this paper also proposes relevant modification strategies to improve the ability of MOFs to store methane.
Exploring Effective Ways to Achieve the "Dual-Carbon" Goals
Authors: Chen Sinuo
Published: June 2024

Climate change and green and low-carbon development have always been global, large-scale issues, cross-regional and cross-sectoral, particularly complex, involving all aspects of the economy and society, especially now that we are not only facing a climate crisis, but also superimposed on the energy crisis, food security, and all aspects of the ecological environment, the synergistic consensus among the countries of the world is even more important. How can we tackle global warming? What are the opportunities and socio-economic benefits of adopting low-carbon development? The process of achieving the low-carbon goal is the replacement of old and new industries and the rise of new industries, which will bring about a new technological revolution, and seizing the opportunity will bring considerable economic benefits. Therefore, the search for technologically advanced, effective and sustainable methods is a matter of wisdom and ability. Help "double carbon" goal, biomass energy particles can be said to be in the right place, and never missing! It realizes the mechanism of symbiotic development of industry and ecology, is an important and indispensable part of the construction of ecological civilization, and is bound to become the mainstream energy in the future. Biomass energy companies can also use advanced "Internet +" digital technology in the process, products and services, build data models and analysis, to tap the value of biomass enterprise data, bringing higher social and corporate benefits.
Impacts of Ketogenic and Mediterranean Diets on Obesity-Induced Type 2 Diabetes
Authors: Liang Yawen
Published: June 2024

The prevalence of type 2 diabetes is increasing, and its complications, disability, and premature death affect the quality of life of people. Obesity is associated with metabolic disorders that augment an individual's susceptibility to the development of type 2 diabetes. The implementation of measures to combat obesity can effectively mitigate the incidence of type 2 diabetes in a significant number of patients. Lifestyle interventions and medication are often effective in addressing obesity and type 2 diabetes. There is no consensus on the optimal dietary composition for T2DM, while both the ketogenic diet and the Mediterranean diet have demonstrated significant improvements in T2DM. However, existing studies have solely separately analyzed their effects, leaving uncertainty regarding which diet type offers greater advantages. This paper comprehensively analyzes previous studies on ketogenic diet and Mediterranean diet, and proposes suggestions to increase the exploration of ketone body mechanism, long-term clinical trials of ketogenic diet, measurement of the quantitative change of inflammatory factors under Mediterranean diet, and comparative and synergistic experiments, so as to provide reference for the experimental parameters in future research.
Research on Optimization Strategies for the Impact of Urbanization on Economic Development in the Education Sector in China
Authors: Han Yutong
Published: June 2024

The improvement of education standards in urban areas, the widening of the education gap between urban and rural areas, and the rise in competitive pressures within the education system are the three main foci of this paper’s analysis of the complex interactions between urbanization and its effects on China’s education sector. The article’s decision to focus on this issue is mostly due to the fact that it is a well-known occurrence—China’s urbanization is currently expanding at a very rapid rate, and the consequences and potential solutions are receiving a lot of attention. Cities’ educational infrastructure has improved as a result of urbanization, raising the standard of education as a whole. However, rural areas are now significantly worse off due to the widening urban-rural education divide brought about by this urban-centered expansion. In addition to increasing rivalry, migration to metropolitan areas in quest of better educational opportunities has put a strain on educational institutions and students. In order to harness the potential of urbanization for economic development while mitigating its negative effects on educational equity and access, the article suggests targeted policy reforms and investments to ensure equitable access to high-quality education in both urban and rural areas.
Analysis of Financial Market using Generative Artificial Intelligence
Authors: Liu Yuning , Wang Junliang
Published: June 2024

This paper delves into the utilization of Generative Artificial Intelligence (GAI) for virtual financial advising and analysis in capital markets. Initially, it outlines the fundamental principles of GAI and its significance in financial decision-making. Subsequently, it scrutinizes the shortcomings of conventional financial advisory models through a review of literature and empirical data. It then examines the emerging trends and benefits of intelligent financial advising, contrasting them with traditional models. Following this, it elucidates the practical applications of generative AI in finance, encompassing intelligent investment guidance, risk evaluation, and decision-making.