bluuebunny/crossref_metadata_2025 huggingface dataset:
FEATURES OF CONDUCTING ELECTION CAMPAIGNS IN THE ELECTIONS OF RURAL AKIMS IN KAZAKHSTAN
Authors:   L.N. Gumilyov Eurasian National University, Sankhayeva Zh. , Askeyeva G. ,   L.N. Gumilyov Eurasian National University, Urpekova A. ,   Corvinus University of Budapest
Published: September 2023

This article is about high exposure to barriers, deterrents in significant low-level pre-election risks, as well as in the most important pre-election campaign factors. As part of the study, based on in-depth surveys with experts on the results of the elections of akims in 2021, the influence of the impact on the elections, personal motivation and socio-demographic characteristics of the spread on the course of pre-election cases was revealed. Moreover, the article examines the tools of pre-election campaign from the perspective of elections at the grassroots level. As a data collection method, a qualitative method was used - in-depth interviews with experts in the field of political science, public administration and economics. The source base for the articles was the results of interviews and studies conducted earlier on this topic.
Research on the Evolution of Socialist Higher Education System with Chinese Characteristics
Authors:   Heihe University, Cui Ziwen
Published: September 2023

Different structural elements of higher education are covered by the higher education system. China's higher education has progressed and developed over the course of social and historical change, creating a higher education system with distinctively Chinese characteristics.The new era requires higher education with Chinese features and in line with socialism's needs in light of the current circumstances. In this paper, the development of the socialist higher education system with Chinese characteristics is sorted out in detail from the standpoint of historical changes, and the socialist higher education system with Chinese characteristics is rationally analyzed in light of the research findings, serving as a foundation for the theory of socialist higher education with Chinese characteristics Facts.
Bridging Identities: Analysing Code-Mixing in Yuna's Conversation with a Local Malaysian Activist
Authors: Khairunnisha Azahari Nur , Husna Serip Mohamad Nur
Published: September 2023

Code-mixing, the seamless blending of two languages within the same utterance or sentence, is a natural occurrence among proficient multilingual speakers. Recently, there has been a growing interest in exploring code-mixing due to its prevalence and significance in multilingual societies. This study aims to investigate the types and motivations behind code-mixing in Yuna's interview with a Malaysian music activist titled "Korek Fizikal bersama Yuna." Employing a qualitative research design, the study identifies three types of code-mixing (insertion, alternation, and congruent lexicalization) using Musyken's classification. The framework of Hoffman's theory of code-mixing is adopted to categorize the reasons for its usage, such as expressing identity and emphasizing points. Throughout the interview, Yuna's code-mixing is prevalent, notably employed to assert her local Malaysian identity and establish familiarity with the interviewer. This highlights the significance of code-mixing as a powerful communicative tool for expressing cultural identity and building rapport in interviews. The findings of this research have broader implications for our understanding of language dynamics and bilingualism in multicultural societies like Malaysia. By comprehending how proficient multilingual speakers utilize code-mixing, we can gain valuable insights into the sociolinguistic aspects of language use and intercultural communication.
臺灣戒嚴時期（1949～1987）的土風舞活動
Authors: 董孟修 董孟修
Published: September 2023

本研究深度訪談30位受訪者，探討與記錄臺灣戒嚴時期（1949年5月20日～1987年7月14日）在威權體制下推動土風舞活動之過程與內涵。結果發現：（1）土風舞活動主要由救國團與教育部推廣；土風舞作為特殊的政治目的，仍有其「休閒聯誼」思維與「運動健康」技術操作上之運作方式。（2）編舞老師因應特殊時代的處境及課題，運用可獲得的音樂，展現其專業與智慧，配合舞蹈政策編創土風舞；編創具有「體操」與「遊戲」之舞蹈形式，亦是推動「全民運動」，形塑健身風格的骨架，成為代表戒嚴時期「全民運動」形式的舞蹈文化關鍵。本研究亦參考活動理論，討論戒嚴時期土風舞活動之主體（社群）、目標、工具、規則與分工，期盼有助於國人認識戒嚴時期土風舞活動之概況，持續探尋具臺灣本土特色之土風舞活動。

 

This study investigates folk dance activity during the period of “Martial Law” in Taiwan, between 1958 and 1987. Folk dance was one of the “National Movements” which were specially promoted at this time. In-depth interviews conducted with 30 participants form the basis of this research. The main findings were that: (1) Folk dance activities were mainly introduced by the China Youth Corps and the Ministry of Education, becoming one of the “National Movements”; (2) Dance teachers used available music to choreograph the folk dances. Those folk dances which possess the forms of “gymnastics” and “game” formed the backbone of the “National Movements”. This study referenced activity theory to analyze subject (community), object, tools, rules, and the division of labor in folk dance activity.

 
台灣優秀標槍選手助跑速度與投擲距離相關性分析
Authors: 周宜辰 周宜辰 , 江竹偉 江竹偉 , 黃全成 黃全成 , 林家瑩 林家瑩 , Chia-Ying Lin 王信寰
Published: September 2023

目的：本研究探討台灣優秀標槍選手助跑速度與投擲距離之相關性。方法：8位國內優秀標槍選手 (身高：176.2 ± 4.5公分，體重：87.7 ± 10.7公斤，年齡：21.1 ± 3.7歲，平均投擲距離：68.8 ± 6.9公尺)，本研究採用實際比賽進行數據收集，本研究使用高速攝影機 (60Hz) 紀錄投擲標槍助跑過程，透過影像分析獲得助跑距離及時間。本研究採用相依樣本t檢定比較預賽及決賽的助跑速度及投擲表現及使用皮爾森積差相關分析比較助跑速度及投擲表現之相關性，顯著水準訂為 α = .05。結果：研究結果發現，預賽與決賽的投擲表現顯著大於決賽有顯著差異 (p < .05)，但預賽與決賽的助跑速度無顯著差異 (p > .05)，另外，預賽與決賽的投擲距離與助跑速度相關性沒有顯著差異。結論：當助跑速度越快不會增加投擲距離。選手可能會有個別最佳的助跑速度。

The standing throw with run-up is the best approach to evaluate the performance of energy transfer and the efficiency of throwing motions for handball players. Purpose: This research aims at analyzing the usage of the standing throw with run-up among the handball players in Taiwan. The roles of body kinematics, strength of core muscles and standing balance of the drive leg played in the standing throw with run-up are also discussed. Methods: Nine Division I handball players from college went through a series of tests. The motions and the speed of the handball throwing were detected by a 3D electromagnetic motion analysis system and a sports radar gun, respectively. The maximum isometric muscle strength of trunks and hips were measured by a torque sensor and a home-made device of strength measurement. The standing balance of the drive leg was measured by a force plate with a mat. Results: The maximal shoulder external rotation angle in the arm cocking phase, the maximal trunk rotation velocity in the arm acceleration phase and the maximal shoulder horizontal adduction velocity showed moderate positive relationships with the ball velocity. The strength of back muscles had a moderate negative relationship with the ball velocity. The correlation between the balance ability of the drive leg and the ball velocity was not observed. Conclusion: The importance of proximal segments to the standing throw with run-up is analyzed by kinematical analysis. It is suggested that the energy of handball throwing is generated by the upper extremities or other limb segments in the processes of the standing throw with run-up. Our findings can serve as a helpful reference for both coaches and players.

 
Refocusing Western Revisionism: McCarthy’s Debt to Butcher’s Crossing
Authors: Asquith Mark
Published: September 2023

Many critics make a link between John Williams’s Butcher’s Crossing and Blood Meridian, claiming a shared bloodiness and broad existential concerns. This article uncovers more direct links. Williams intended Butcher’s Crossing (1960) as a bleakly existential riposte to Emerson’s encouragement to “go west” in search of God in the form of a “transparent eyeball.” The novel asks what happens when the universalizing eye gazes upon the brutal rather than the godly. The same corrupted vision lies at the heart of Cormac McCarthy’s Blood Meridian, a novel that, as Neil Campbell notes, “peer[s] into the abyss of Western American History and bears fictional witness to its terrifying and spectacular events.” In the narrative worlds of both works the role of witness is debased; there is no moral focus and no heroic central character to be deconstructed, just a passive teenager whose gaze “sees all” without feeling, the authors deliberately withholding censure. There is at their center a group of hunters led by a demonic “Ahab-like leader” whose blinkered and bloody pursuit of the elusive prey (whether skins or scalps) is transformed into an exploration of the soul. Though visual metaphors dominate, the characters remain blind, leading to a discussion as to whether they evolve morally at all.
Keep it Real: The Case for Introducing Authentic Tasks in the Undergraduate Law Degree
Authors: Whittam Sadie
Published: September 2023

Authentic learning and assessment, which refers to tasks and assessment practices that reflect complex, real-world situations, are a radical departure from the traditional methods of learning and assessment in Higher Education. This article considers feedback from a primary, small-scale empirical study of students taking an optional Civil Litigation and Dispute Resolution module which uses authentic learning and assessment practices. Evaluating student feedback from the module, and drawing on the existing literature, the paper concludes that introducing authentic learning and assessment opportunities in the undergraduate law degree has the potential to increase student employability, engagement, and skills development. Finally, the paper examines some of the barriers to incorporating authentic tasks in the law degree, and some “light touch” ways to introduce authentic “moments” in existing modules are explored.
Human Development Gaps: Evidence from Eastern Indonesia
Authors: Amalia Siti , Kesuma Agus Iwan , Auliansyah Auliansyah , Aprianti Yesi , Wijaya Adi
Published: September 2023

The Human Development Index (HDI) in Indonesia continues to improve. However, the rate of development varies by region, most notably in eastern Indonesia. Based on our findings, it is clear that during the COVID-19 pandemic, particularly in 2020, HDI growth in Indonesia slowed, with Eastern Indonesia even experiencing negative growth. During this time, Eastern Indonesia dropped from 65.78 to 65.74, or 0.04 points, while other regions continued to increase by 0.05 to 0.06 points. Gross Regional Domestic Product (GRDP) per capita, the number of poor people, the expected length of schooling, and life expectancy are among the variables that affect HDI. Between 2012 and 2022, data about variables affecting HDI were gathered as panel data from 159 regencies/cities in 5 provinces in Eastern Indonesia. The provinces are East Nusa Tenggara, Maluku, North Maluku, Papua, and West Papua. According to the data, GRDP per capita, expected length of schooling, and life expectancy all positively affected the HDI. In contrast, the number of poor people had the opposite effect. Differences in these four elements in each of Indonesia’s regions will cause HDI disparities. The study’s policy implications are that the Indonesian government can emphasize equitable distribution and improve the quality of human development in eastern Indonesia.
Investigating Primary School Learners’ Knowledge and Awareness of Wild Animals and Their Habitat Before Visiting the Zoological Garden: A Case Study
Authors: Photo Patricia
Published: September 2023

This research paper examined primary school learners’ knowledge and awareness of wild animals and their habitats before visiting the zoological garden. The study poses two research questions: 1) To what extent do primary school learners demonstrate knowledge and comprehension of wild animals prior to visiting the zoological garden? 2) What is the level of learners' awareness about wild animals’ habitats before visiting the zoological garden? Using a phenomenological approach, the study explored the learners' knowledge and awareness of wild animals. Data was collected through qualitative methods, including drawings, from a sample of six learners aged 10-12 years old. The findings indicate that learners have limited knowledge and comprehension of wild animals and their habitats before visiting the zoological garden. The results also highlight the significance of teachers incorporating information about wild animals’ behaviour and adaptation to their environment when teaching science. The study recommends that zoological gardens offer learners valuable educational opportunities to improve their understanding of these animals.
Self-Efficacy of PCK: An Exploration of Indonesian Prospective Physics Teacher Perspectives
Authors: Efwinda Shelly , Haryanto Zeni , Sulaeman Nurul Fitriyah , Nuryadin Atin
Published: September 2023

As physics is considered difficult to understand, prospective physics teacher programs face the challenges of providing adequate Pedagogical Content Knowledge (PCK). Future teachers' self-efficacy is an essential factor affecting their teaching performance in the classroom. This study aimed to explore the self-efficacy of prospective physics teachers in Indonesia. Data were collected through a questionnaire with a Likert scale consisting of 18 statements and reasons for scoring. The questionnaire on self-efficacy was divided into the self-efficacy domain Content Knowledge (CK), Pedagogical Knowledge (PK), and PCK. The participants were 71 final-year students from 5 Physics Education Study Programs in Indonesia. According to the results, the total self-efficacy score of prospective teachers in physics was 6.98, which falls into the high category. In the CK, PK, and PCK domains, self-efficacy was 6.91, 7.06, and 6.93, respectively, in the high category. An in-depth analysis of students who responded in the low category showed that prospective teachers with low self-efficacy tend to be unsure that they have taught well. They believe that they have not fully mastered physics material and the characteristics of diverse students. Also, they have not gained significant teaching experience. According to these results, teacher education institutions must re-evaluate what learning activities can increase prospective teachers' self-efficacy in teaching and their teaching opportunities.
Midwest Reproductive Symposium International (MRSi) Abstracts - 2023
Authors:   North American Proceedings in Gynecology and Obstetrics
Published: September 2023

The Midwest Reproductive Symposium International held its annual international meeting in Chicago June 7 th – 11 th , 2023. NAPGO was there to participate with, and learn from, world leaders in reproductive medicine. Strong themes of artificial intelligence, equal access to care, and increasing the number of fertility providers to meet surging demand permeated this exciting international conference.
The Language of New Media Journalism on Short Video Sharing Websites
Authors: Li Huiwen
Published: September 2023

In recent years, with the rapid expansion of the integrated media and the wide-scale popularization of the mobile network, the short video technology and its applications have been hogging the limelight. To keep pace with the development of online news tendencies, the mainstream media has started entering into many short video platforms. To a certain extent, the mainstream media short video news is an important product of the internet and the digital media era. The short video has today become an emerging communication mode shared in real-time on the social platforms, which could integrate text, dubbing, video, and other elements to achieve the purpose of information transmission, while meeting the perception needs of the users through more intuitive and three-dimensional communication. Short videos cater to the fragmented reading habits of the public within a short time to achieve comprehensive transmission of communication content under the premise of excellence. This paper endeavors to analyze the characteristics of short video news in the era of rapid development of the new media by considering the short video news released by the official Tik Tok account of Xinhua News Agency as an example. The language of short video news is different from that of the traditional mainstream media news, whereas, the influence of the combination of official media news and the current hot short video transmission has been discussed. The transmission power of official media news could be optimized and improved through the use of short news videos.
Discussion on the Evaluation of Equipment System Contribution Rat
Authors: Zhang Zongliang , Wu Qiwu
Published: September 2023

The evaluation of equipment system contribution rate is a hot topic in current military equipment research. This article analyzes the current research status, existing controversies, and problems from the perspective of conceptual connotation, and finally proposes the author's thoughts and suggestions. The article believes that understanding the concept of contribution rate of equipment system should fully consider its research purpose. It is a relatively comprehensive concept that includes both the connotation of equipment construction system and equipment combat system. It can be understood and applied from these two perspectives to achieve the research purpose of improving combat efficiency. Finally, it proposes considerations and suggestions for overall top-level design, unified concept definition, and improved theoretical system.
The Model, Dilemma and Outlet of Resilience Governance of Grassroots Community from the Perspective of Risk Society
Authors: Liu Tifeng
Published: September 2023

During the period of social governance transformation, China and even the world have entered a high-risk stage. In such a risk community, the community, as the basic unit of social organism, is a key link and important support for stabilizing social order and improving social governance in the face of sudden major risk events. From the perspective of community resilience, it not only undertakes the interdisciplinary mission of Community Governance, but also broadens the resilient governance pattern of combining hardness and flexibility in the community. However, the current community risk prevention and control in China also exposes the shortcomings and problems in the resilience governance of grassroots communities in terms of process resilience, structural resilience, psychological resilience, and technological resilience. In view of this, in the new risk society of the post pandemic era, it is necessary to enhance the diversification of community resilience governance entities, strengthen emergency management mechanisms, cultivate citizens' awareness and ability to respond to risks, accelerate the construction of smart communities, and gradually achieve normal and good governance of communities in high-risk societies.
Research on the Modernization of Urban Community Governance in the Post-epidemic Era
Authors: Zhou Dan
Published: September 2023

General Secretary Xi Jinping stressed: " Community is the foundation of the grass-roots, the foundation is solid, can the national building be firm." Community governance work is related to the interests of many parties, the services of the government, as well as social stability and order, the modernization of urban community governance capacity has become the most prominent link in the modernization of national governance system and governance capacity In the post-epidemic era, the modernization of community governance capacity for community work and community organization is more and more obvious, and the demand is also more prominent. As the grassroots cell of modern national governance, the community plays a pivotal role in people's livelihood and social development, and plays an important role in improving the quality of urban life and enhancing the reputation of the city. The modernization of community governance is an important step in the current national governance. However, there are many problems in the actual community governance, such as community public services are not in place, residents have low enthusiasm to participate in community work, the ability of members of community organizations or the workload is large. In the current community governance of the grassroots management of rigid phenomenon, to seek diversified governance means, on the basis of considering community form change and governance needs according to the change of the existing social governance mechanism, above this according to the realistic path of urban community governance to provide accurate positioning, provide effective execution basis for urban community governance. To further promote the development of community, promote the modernization of community governance, we need to speed up the optimization of multiple governance pattern, in the era of the outbreak of social economic structure and social structure, the change of the specific governance demand analyzes the existing community governance phenomenon, from the governance ideas to the main body to finally to effect a series of exploration of community governance ability modernization to provide profound reference, grasp the correct direction of the current community governance, explore to adapt to the outbreak era after the effective path conducive to community development.
Combining Emotion with Reason: The Inner Logic, Practical Difficulties and Action Paths of Emotional Governance of Community Sports in China
Authors: Xie Xiaoxue
Published: September 2023

As an integral part of the national governance system, community sport governance is beneficial to the construction of civilized and harmonious communities, and also plays an important role in promoting the modernization of the grassroots governance system and governance capacity. The study uses literature research and comprehensive analysis to sort out, summarize, and reflect on the internal logic and practical dilemmas of community sport emotional governance, and then completes the construction of a roadmap for action. The study considers that the inner logic of community sport emotional governance involves "conceptual reshaping--mechanism rebuilding--organizational reconstruction--emotion-driven" and faces real challenges such as emotional connection dilemma, emotional governance alienation dilemma, talent support dilemma, and institutional guarantee dilemma. The study proposes an action route for community sport emotional governance in terms of improving the emotional governance literacy and ability of grassroots sports workers, using social psychological mechanisms, establishing emotional connections between multiple subjects, broadening emotional connections, and building institutional norms for community sport emotional governance.
Employment Effects of the Internet on Rural Residents in the Context of the Digital Village
Authors: Zhou Jingshu
Published: September 2023

Promoting the employment of rural labor is an important way to improve the living standards of farmers and narrow the income gap between urban and rural areas, as well as a key measure to comprehensively promote rural revitalization. Based on the 2017 China General Social Survey (CGSS) data, the impact of Internet use on rural residents' employment and its mechanism of action were validated and tested using the Probit model and KHB method. The study finds that Internet use can significantly promote the employment participation of rural laborers, and the "digital dividend" of the Internet can rely on human capital to play an effective role, and the mediating effect of healthy human capital is stronger than that of educational human capital. In addition, the effect of the Internet in promoting employment is more obvious in the youth group and the sample with a low level of social trust. Therefore, in the process of promoting rural revitalization and the employment and entrepreneurship of the rural population, it is necessary to use the Internet dividend to continuously optimize the employment structure of rural residents, and to strengthen the skills training of rural residents in the use of the Internet. It is also necessary to help them improve their professionalism and accumulate human capital, so as to strengthen the promotion effect of digital empowerment on non-farm employment.
Heritage Value and Sustainable Development of Sichuan Giant Panda Base
Authors: Zhang Yunfan
Published: September 2023

Sichuan Giant Panda Base is one of the most important bases for the global conservation of panda population. As an important part of China's traditional cultural heritage, it has irreplaceable precious value. However, sustainable development is urgently needed at the base, whose unique panda culture and conservation achievements have attracted worldwide attention. However, the site faces the dual challenges of cultural heritage protection and sustainable development. This paper discusses the heritage value and sustainable development of Sichuan Giant panda base.
Research on the Mechanism and Effects of Corporate Philanthropy on Enterprise Innovation
Authors: Li Yuqing
Published: September 2023

This article selects all A-share listed companies from 2012 to 2020 as samples and systematically analyzes the impact mechanism and effect of corporate philanthropy on corporate innovation. Research has found that corporate philanthropy can promote corporate innovation; The degree of marketization, legal level, and government governance level can have a positive impact on corporate innovation through corporate philanthropy; Whether state-owned or non-state-owned enterprises, corporate philanthropy has a significant positive impact on corporate innovation. However, compared to state-owned enterprises, the moderating effect of marketization process, legal level, and government governance level on the relationship between corporate philanthropy and corporate innovation in non-state-owned enterprises is not significant; External investors play a partial mediating role in the relationship between corporate philanthropy and corporate innovation.
Regional Talent Ecosystem under the Mechanism of "dual-core + dual-sub-centers" in Guangdong Province
Authors: Ma Shiyong
Published: September 2023

Under the application of the theory of dissipation structure to analyze the regional development strategy of "dual-core + dual sub-center" in Guangdong Province, it studies the formation mechanism of the talent ecosystem in the process of Guangzhou-Zhanjiang-Shenzhen-Shantou linkage, and puts forward the basis for determining the dissipation structure. Disgupation structure is the premise of the self-organization of urban talent ecosystem. First, the theoretical analysis of the rationality and characteristics of the dissipation structure of talent ecosystem in the linkage process of Guangzhou-Zhanjiang-Shenzhen-Shantou. Second, the Brusselator model management translation, and establish the mechanism of "dual core + double center" under the regional talent ecosystem evaluation index system, selection of 2016-2020 statistics, in Guangdong province "double core + double center" city talent ecological system dissipation structure formation of empirical judgment, determine the results show that in nearly five years of Guangzhou and Shenzhen talent ecosystem dissipative structure has been formed, but Shantou and Zhanjiang still does not exist the dissipation structure of ecosystem. Finally, through the dissipative analysis, the important factors hindering the orderly development of the talent ecosystem are studied, and the corresponding countermeasures are put forward.
Strategies and Recommendations for the Development of Zhejiang Traditional Chinese Medicine Industry under the New Development Philosophy: A Case Study of Pan'an County
Authors: Wu Yingyi , Li Ting
Published: September 2023

The Communist Party of China's Central Committee has emphasized in its document "Opinions on Promoting the Inheritance, Innovation, and Development of Traditional Chinese Medicine" that the inheritance, innovation, and development of traditional Chinese medicine (TCM) is an important component of the socialist cause with Chinese characteristics in the new era and a significant endeavor for the great rejuvenation of the Chinese nation. Faced with the new requirements of the era, how the TCM industry can achieve further development by combining the new development philosophy with its existing foundations has become a crucial research topic. The development experience of "Jiangnan Medicine Town" in Pan'an County has valuable insights for the TCM industry. Based on field research conducted in Pan'an County, Zhejiang province, this paper summarizes the current development status of the TCM industry in Pan'an County, analyzes the development experience of the TCM industry in Pan'an, and derives enlightening lessons for the development of the TCM industry. The aim is to propose strategic recommendations to promote the overall development of the TCM industry in Zhejiang province under the new development philosophy and facilitate its better growth.
Multi-modal Discourse Analysis of National Image Construction in the Documentary Human World
Authors: Zhu Jianbin , Gan Jinli
Published: September 2023

With the development of the times, the world pattern is constantly changing. For a country to develop well, it should not only improve its own comprehensive strength, but also build a good national image. Since the outbreak of the epidemic, some rumors and public opinion at home and abroad have seriously damaged China's national image. As a result, Chinese state media have launched a series of documentaries on the fight against the epidemic, which truly record the correct attitude of Chinese leaders towards the epidemic and the determination of frontline medical workers to fight the epidemic. This has not only provided a satisfactory answer to domestic diplomacy, but also demonstrated to the world a responsible and capable image of China. This paper selects the "human world" documentary as the research object, using quantitative and qualitative methods to explore how Chinese state media can build and maintain China's national image through documentaries. Based on the theory of system functional language and the framework of multi-modal discourse analysis, this paper found that the documentary presents the facts in the fight against COVID-19 and shapes the characters in the anti-epidemic through images. And through the relationship between text and text, with vivid narrative language and pictures to build a united, responsible, people supreme Chinese image.
The Multi-layer Distributed Pressure Washing Process and Permeability of Viscose Fiber Roll
Authors: Zhang Ting , Li Jun
Published: September 2023

Viscose fiber is widely used in the production of medium and high-grade fabrics. Pressure washing of fiber roll is an important post-treatment process for viscose filament production, and multi-layer distributed pressure washing is the key equipment for washing fiber roll. In order to reduce the energy consumption of viscose fiber production and preparation, improve the economic benefits of enterprises, and respond to the goal of national green chemical industry, this paper introduces the pressure washing process and the permeability of fiber roll, which provides support for the uniform washing of fiber roll.
A Research on Driving Factors of China’s Digital Technology Innovation and the Evolution of Factors Based on Technology Cycles
Authors: Hu Jie
Published: September 2023

Digital technology is a technology system with multiple technology elements compounded and integrated, and is the fundamental driving force of the new round of technological revolution and industrial change, but the factors driving its innovation are highly complex and dynamic. In order to clarify how the internal and external factors of enterprises drive digital technology innovation, and to clarify the laws of digital technology innovation. Using contribution index and logistic model, this paper empirically analyzes the driving factors that may affect digital technology innovation in China based on financial data, patent data, R&D investment data, and corresponding industry data of 214 listed enterprises in three digital technology fields of computer manufacturing, intelligent equipment manufacturing, and electronic components manufacturing in China during 2008-2020. The results show that: overall, enterprise size is one of the key factors determining digital technology innovation in China, while market competition and industrial structure are the key external factors affecting digital technology innovation in China; market competition has a greater impact on digital technology innovation in private enterprises than state-owned enterprises; high-tech industries are more dependent on the gathering of talents brought by education than non-high-tech industries; computer manufacturing technology mainly goes through the maturity period, while intelligent equipment manufacturing technology is mainly in the growth period, and the innovation activities of these two technologies receive more influence from the market environment; electronic components and their equipment manufacturing technology are more dependent on the internal innovation base of enterprises and the effective allocation of capital and talents in both the budding and growth periods. These results provide useful insights for China to develop differentiated guiding policies in digital technology innovation according to the nature of enterprises and industry attributes.
Technology Diffusion System Model of China's Communication Industry
Authors: Hou Linhui , Jia Zhihui
Published: September 2023

This paper hopes to describe the technology diffusion of 5G in China's communication industry at a point in time almost two years after the commercialization, and to explore and verify the factors affecting its diffusion. Based on the data published by the Ministry of Industry and Information Technology of China, the model is established by using STELLA as a tool. Simulations are conducted by profiling the system from both the Chinese government and communication operators' perspectives to predict the change in the number of 5G adopters over time. The results show that two factors, namely the Chinese government increasing the construction of communication infrastructure, and the operators increasing the types of 5G technology services, have a more significant effect on increasing the rate of 5G user adoption in China during the early stage of 5G technology into the individual consumer market.
Fault Detection Based on Complete Information Principal Component Analysis for Electric Submersible Pump
Authors: Yuan Jie , Du Yinchang , Xu Jiankui , Liu Jianshen
Published: September 2023

Electric submersible pump (ESP) is the key production equipment for the offshore oil industry. As a result of poor working condition, fault and failures happen frequently and affect the production effectiveness. It is significant to detect the fault and failure in time. The fault detection for ESP mainly depends on the expert experience for decades. The data-driven fault detection methods are widely utilized in recent years with the rapid development of sensor technology, where the PCA is the most widely used methods. However, the data collected from the front line faces the imprecision problem, which reduces the accuracy of data-driven fault detection methods. The interval arithmetic is an effective way to handle imprecision data. However, traditional PCA and interval PCA algorithms cannot handle nonlinear problem. Aiming at this problem, the complete information principal component analysis methods are adopted for the fault detection of electric submersible pump in this paper. Compared with PCA and CPCA methods, the CIPCA method has better detection robustness when more inaccurate point value data.
Protective Effect and Mechanism of DHQ On Ethanol-induced Gastric Mucosal Injury in GES-1 Cells
Authors: Hu Kun , Wang Qianwen , Yi Siqi , Zhou Jichao , Su Ya , Xing Yi , Ren Jie
Published: September 2023

It is reported that the incidence of gastric mucosal injury diseases is very high in the world, among which ethanol is one of the most important predisposing factors. In this study, DHQ effectively inhibited ethanol-induced apoptosis of GES-1 cells in a concentration-dependent manner. DHQ can down-regulate the expression of various pro-apoptotic proteins and up-regulate the expression of anti-apoptotic proteins, which may be related to the activation of mitochondrial apoptosis pathway. Therefore, DHQ can protect gastric mucosal epithelial cells to a certain extent, and finally achieve the protective effect of protecting gastric mucosa. Our study provides new insights for the prevention and treatment of gastric mucosal injury diseases, and DHQ can be used as a new therapeutic drug.
The Relationship Between Vegetation and Terrain Factor Based on Topographic Correction
Authors: Li Xu
Published: September 2023

Vegetation can reflect the ecological characteristics of soil, water and temperature, which is of great significance for protecting the ecological environment. Vegetation growth is affected by topographic features such as elevation, slope and aspect. Due to the autocorrelation of topography and vegetation index, the current research does not fully consider the influence of autocorrelation on the relationship between vegetation index and topographic factors. Therefore, it is necessary to eliminate the autocorrelation of topography and vegetation index through topographic correction, so as to truly reveal the relationship between vegetation and topography. Therefore, this study takes the loess hilly region as the research area, and conducts terrain correction based on Landsat8 OIL data to reveal the relationship between vegetation and different terrain factors ( elevation, slope, aspect ). The main contents and conclusions of this paper are as follows: (1) Analyze the spatial distribution of the corrected vegetation index ( NDVI, EVI ) and topographic factors (elevation, slope, aspect ), explore the law between vegetation index and topographic factors. (2) The response of the corrected vegetation index to topographic features tends to be more consistent. With the increase of elevation, it increases first and then decreases, reaching the maximum at 980~990 m. With the increase of slope, it shows a trend of continuous growth, reaching the maximum at 30 ~ 36 °. With the increase of aspect, there is a trend of growth-reduction-growth, reaching the maximum at 65 °.
Review on Remediation Technology of Heavy Metal Contaminated Soil
Authors: He Xianghong
Published: September 2023

With the development of global social economy, there are also problems of soil heavy metal pollution. It will not only destroy the original soil quality, but also cause harm to our health and affect the growth and development of animals and plants. Therefore, the remediation of soil pollution has become an important research field. This paper expounds the current common soil remediation technology, comprehensively evaluates the corresponding remediation technology, and preliminarily puts forward the development suggestions of soil remediation technology in contaminated sites.
Pinduoduo's Pricing Strategy and Its Development Trend
Authors: Li Mengxue , Huang Yaqi , Lan Yimeng
Published: September 2023

With the vigorous development of Internet technology, the competition for e-commerce platforms has become more and more fierce, but Pinduoduo has successfully become a dark horse in the e-commerce platform with its unique e-commerce thinking, and quickly occupied a place in the e-commerce platform. Therefore, the reason why Pinduoduo stands out has also become a hot topic for scholars at home and abroad. This project takes Pinduoduo's pricing strategy and brand development trends as the research direction, and further researches and explores the difference between Pinduoduo group buying and traditional group buying. Starting from the Pinduoduo model, we will analyze the characteristics of the model and build a corresponding model. Based on game theory and optimization theory, we will further explore the algorithms and their influence under the Pinduoduo pricing strategy.
Research on the Path of Improving Digital Literacy of Teachers in Vocational Colleges
Authors: Zhang Yu
Published: September 2023

Digital Literacy of Teachers is an important condition to realize the high-quality development of vocational education, and also the key to improve the quality of talent training, which determines the professional qualification and core competitiveness of students in the future digital workplace. Higher vocational colleges should build a big data platform, strengthen the intelligent management of education and teaching work, improve the behavior supervision of digital literacy, form a collaborative governance system and sustainable development ecology, and help improve Digital Literacy of Teachers.
Application Prospect of Artificial Intelligence in Computer Network Technology
Authors: Liu Jihong , Jianyin Yiyan
Published: September 2023

With the continuous development of artificial intelligence technology, its application prospects in computer network technology are gradually showing. In the introduction, the research points out the importance and prospects of artificial intelligence in computer networks, and then introduces the basic concepts and technologies of artificial intelligence in computer network technology from the aspects of machine learning technology, intelligent interaction technology and data analysis technology. In the application of enterprise network architecture, this study reveals the intelligent upgrading of network equipment such as routers and switches, as well as the way of using artificial intelligence in security defense and risk management. In terms of mobile Internet network technology, this study analyzes the deep integration of artificial intelligence and 5G mobile communication, as well as the improvement of network service quality and the artificial transformation of operation support technology. Finally, this paper draws the conclusion that artificial intelligence is becoming the strongest assistant in the field of computer network technology, and it is the direction of future network technology development.
Design of Passive Solar Houses for Toilets in Rural Areas of Tibet
Authors: Yuan Xingjian
Published: September 2023

Passive solar houses are one of the main forms of solar heating. In order to fully utilize solar energy to solve the winter heating problem of toilet buildings, this article will compare and analyze different passive solar houses from three aspects: thermal characteristics, thermal comfort, and energy efficiency, select the most suitable technology, and further optimize and analyze the parameters, providing a basis for the subsequent use of active passive combined solar heating technology to improve the indoor thermal environment of toilets.
Study on Horizontal Loading of Large Diameter Single Pile of Offshore Fan on Soft Clay Seabed Foundation
Authors: Ni Dingyu
Published: September 2023

Vigorously developing offshore wind power is an important measure to achieve China's "dual carbon" goal. For offshore wind turbines, the foundation embedded in the seabed is directly related to the safety and stability of the wind turbine, and is the most important part of wind power design. At present, in the offshore wind power construction within 40 m, large diameter single pile foundation is the most widely used foundation form. For the design of single pile foundation, it is necessary to ensure that the ultimate load of foundation can withstand the most extreme external load. Secondly, it is necessary to ensure that during the 25-year service period of the fan, the cumulative deformation of a single pile at the mud surface under the cyclic load of wind and waves does not exceed the value specified in the code; Finally, it is necessary to ensure that the wind power structure does not occur fatigue damage under the action of reciprocating dynamic load. Such strict design criteria, coupled with the soft clay seabed with poor mechanical properties widely distributed in the sea area of China's wind farms, bring severe challenges to the design of single piles.
Airport Perimeter Damage Detection Method Based on Alexnet Optimization
Authors: Hao Shougang , Li Youyang , Wei Jinhong , Cao Tie , Pan Yuhang , Zhou Kejie
Published: September 2023

With the continuous development and expansion of airports, people pay more and more attention to the security of airport boundary. The damage of the boundary is one of the main factors leading to the security of the boundary, so it is very important to develop an automatic detection method of the boundary damage. Based on AlexNet deep learning model, this paper proposes an airport boundary damage detection method. By processing the collected video of the airport boundary, making the boundary damage data set, and then optimizing AlexNet, the experimental results show that compared with the original AlexNet network model, the improved AlexNet network model has shorter training time and significantly improved recognition accuracy, which can effectively identify the boundary damage.
Typical Fieldbus and Its Fault Diagnosis
Authors: Feng Xiangyu , Liang Geng , Pei Wei , Gao Xuying
Published: September 2023

Fieldbus is a bus that transmits information between electrical equipment, which is simple and safe, and is applied in various fields such as automobiles, aerospace, power plants, etc. This article mainly introduces three types of fieldbuses: Profibus, FF, and WorldFIP, and provides hardware and software fault diagnosis for these three types of fieldbuses.
Production Scheduling Optimization of An Aviation Bearing Manufacturing Enterprise Based on Teaching-Learning-based Optimization
Authors: Liang Yifan
Published: September 2023

This article is based on an aviation bearing manufacturing and wind power bearing manufacturing enterprise production scheduling for its key process optimization, in Qingdao, Shandong. The production scheduling is aimed at the shortest delivery time, and the production scheduling assessment indicator is the on-time delivery rate of orders. This article, based on the production process and production mode characteristics of the enterprise, improves the convergence ability of the Teaching-learning-based optimization (TLBO) in the early stage and the detail search ability in the later stage by optimizing the static teaching factor function and algorithm retrieval method of the classic algorithm. By combining Levy flight to further enhance the algorithm's global search ability and reduce the probability of falling into local optima. The theoretical reliability of the algorithm was verified by comparing the calculation result of the MK calculation example with other algorithms. The reliability of the algorithm in actual production was verified through the long-term order execution data and order delivery rate of the enterprise.
Effect of Preparation Technology on Properties of Cellular Concrete
Authors: Liu Dehua , Ma Lijie , Song Zixuan
Published: September 2023

The volume method is used to calculate the mix ratio of porous concrete. According to the special structure of porous concrete, the influence of different mixing technology, forming technology and curing technology on the performance of concrete is analyzed. The test results show that the coating method is more suitable for mixing porous concrete than the single feed method. Appropriate vibration and pressure can increase the strength of porous concrete. Under the condition of suitable temperature, the moisture curing effect of covering geotextile is roughly the same as that of standard curing, which has a practical reference for the preparation and site construction of porous concrete.
Experimental Study on Super-high Strength Concrete of Sea Sand Basalt Fiber
Authors: Wang Junda
Published: September 2023

Ultra-high strength concrete has the characteristics of high strength, good durability and more economical, and gradually meets the requirements of the new era, so it is of great significance to study ultra-high strength concrete. In this paper, ultra-high strength concrete is prepared by removing coarse aggregate from ordinary Portland cement superfine and highly active mineral admixture polycarboxylic acid high performance water reducer. The compressive, flexural strength and flexural ratio of ultra-high strength concrete with different mix ratios and the optimum ratio of ultra-high strength concrete of sea sand basalt fiber are obtained based on orthogonal test, so as to realize the safe use of undisturbed sea sand.