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523 articles

Research and Application of Combined Forming Method of Multi-scale Hot Stamping Parts

C. Sun, J. M. Le, C. L. Chen
It is easier to realize the “one-mold multi-cavity” forming process for large-scale parts or parts with similar dimensions, and the blank size is similar to facilitate the transport of the manipulator. Since the mold positioning space is sufficient, stable positioning can be obtained with a simple method...
Proceedings Article

The observation of the phenophase in six blueberry varieties

Tingyu Gou, Can Luo, Jiaqi Le, Jun Wang, Xun Wang
Blueberry was one of the five healthiest fruits in the world. We observed the phenophase in six blueberry varieties from the leaf buds germination period to the fruit maturity period. The six blueberry varieties included ‘EM’, ‘Biloxi’, ‘Pink Lemonide’, ‘O’Neal’, ‘Sweetheart’ and ‘Brigitta’, in Nanbao...
Proceedings Article

Investigation of the relationship between vehicle number in Changzhou and air pollution

Yang Le, Jiajie You
Along with economic development, the number of vehicles in China grows rapidly. Vehicle emission has become a major source of pollution in urban settings. Based on data on the number of vehicles from 2004 to 2014 in Changzhou, the ARIMA model is built to predict the number of vehicles from 2015 to 2020....

Exploration of the Teaching Mode of "Multi Theoretical Fusion"-A Case of "Outline of Modern Chinese History" Course

Xiaoshi Xu, Le Gao
The outline of Chinese modern and contemporary history is a compulsory course of Marx's ideological and political theory course, which has a direct impact on the realization of the function of the course's history education. Discuss the problems and difficulties of "Chinese outline of modern history"...

The Challenge of Ideological and Political Education in Colleges and Universities under the Network Environment

Xiaoshi Xu, Le Gao
Network platform is the most popular way for young college students to chat. The advantage of network platform communication is the increase of information sources, information channels, and current political concerns to help college students to enhance social responsibility. From the negative aspect,...

AI Companionship and Consumer Sustainability: How Virtual Relationships Reduce Overconsumption and Promote Digital Well-being

Ngoc Ngan Ha Tran, Thi Anh Thu Bui, Thi Man Le
In a world increasingly defined by overconsumption and digital immersion, artificial intelligence companions, such as Replika and ChatGPT’s friend mode, are transforming how individuals forge connections, make purchasing decisions, and embrace sustainable practices. This study investigates the potential...

Global Knowledge Structure of Energy Policy in the Sustainable Development Goals Era: A Bibliometric Analysis of Studies Indexed in Scopus

Toan-Vu Le, Huy Pham Canh, Tran Nhat Minh, Nguyen Cam Tu
The narrative of energy policy constantly being renewed to adapt to our ever-changing society is not new in the modern era, but the challenges posed by the demand for sustainable development have introduced new perspectives and rendered this issue more urgent, giving ways to newer strategies for policymakers...

Establishment of an Electronic Curriculum Group to Enhance the Effectiveness of Electrical Teaching Reform

Yanfei Liu, Qi Tian, Le Wang, Dacheng Luo
This paper discusses the teaching reform of electrical courses based on the experimental classes in the school. Reform has broken the limit of theory, practice and experiments and established the system of electrical courses. Especially, on the basis of "iboard pocket experiment box", it had the remarkable...

Futurists at the Front. Bloodless Murder Magazine and First World War

Alexandra Strukova
The article is devoted to the history and artistic features of the avant-garde "Bloodless Murder" magazine. During the First World War it was published by the literary and artistic group, united around Mikhail Le-Dantiu and Olga Leshkova in Petrograd. Issues of the magazine from the collection of the...

Partnership Program Regulation for Small Business Actors Based on Dignified Justice

Atika Sunarto, Teguh Prasetyo, Elvira Fitriyani Pakpahan, Willy Tanjaya
lE the aim of the study is to assess the role of the Regulation on the Implementation of State-Owned Enterprises (BUMN) governing the cooperation between BUMN and Small and Medium Enterprises (SMEs) in Indonesia to promote equitable and balanced economic development. This study will investigate how such...

The Influence of Local Economic Development Level on Higher Education

Le Feng, Ruixi Cheng, Wenzhe Song
The relationship between the level of economic development and higher education has become a social issue worthy of study and discussion. The economy, the cornerstone of national and ethnic development, is relevant to every part of society; and education is a part of society that is of great concern...
Proceedings Article

Identification of Abnormal Wheel and Rail Wear Faults Based on Short-time Fourier Transforms

Le-peng Zhou, Xiao-jie Sun
Wheel polygon and rail wave abrasion in railroad wheel-rail system are two common abnormal wheel-rail abrasion faults, which can easily affect the safety and stability of train operation. In order to understand the current situation of wheel-rail abnormal wear, and to detect and distinguish these two...
Proceedings Article

Architecture and Application of Enterprise Headquarters-level Security Management Platform Based on Digital Twin: A Case Study of the Xuzhou Geotechnical Engineering and Ecological Restoration Research Center

Qiang Fu, Le Fan, Xiujie Zhao, Qixuan Dou, Jianwei Ou
Under the disturbance of multi-source risk coupling and dynamic environment on the project site, exploring and constructing a more scientific safety management platform is of great value in reducing the accident risk rate. However, the relevant fields are still in the initial stage. With the advent of...

What Makes a Coffee Shop Interesting? Demystifying Critical Factors that Attract and Retain Coffee Shop Customers in Indonesia

Fauzan Wardhana, Viet Le, Eryadi Masli, Mony Sok
The main purpose of this study was to identify factors that coffee shop customers perceived as critical to attracting and retaining them to a particular coffee shop. An online questionnaire survey was designed to capture coffee shop customers in Indonesia. Critical factors were identified from the literature...
Proceedings Article

An automatic blood vessel segmentation method for retinal images

Jingdan Zhang, Le Wang, Yingjie Cui, Wuhan Jiang
This paper presents an automatic blood vessel segmentation method for retinal images. Our method integrates the dual-tree complex wavelet transform (DT-CWT) with the graph-based algorithm. The DT-CWT is used to construct the multi-scale features for each pixel, which is directionally selective and robust...

Exploring Recent Global Scholarly Interest in Energy Demand Forecasting: A Bibliometric Analysis of Conference Papers in the Scopus Database

Toan-Vu Le, Thao Tran Phuong, Nhung Do Hoai, Long Do Duc
Within the framework of growing concerns about energy security worldwide, energy demand forecasting is pivotal to policy-making and sustainable development strategies. However, systematic analysis of global research trends in this field is still limited, especially in the conference paper data source,...
Proceedings Article

Research on the Construction of Theory and Practice Integrated Course Materials from the Perspective of Artificial Intelligence

Xurong Liang, Le Qi, Bingmin Shang
This paper conducts a study on the transformation of vocational education course materials. The framework of course materials is built with the support missions as its motivation. Long short-term memory network is used to establish the correlation between practical tasks and equipment theory, so as to...

Literature Review of Cross-border M&A Performance Test and Path Selection by Chinese Banks

Yan-liang Zhang, Xiao-ye Zhang, Le-ya Zhang
In the course of the development of the international banks, cross-border M&A has become one of the main methods of its realization of international operation. With the opening of China's financial industry on Dec.11th in 2006, international financial service trade has entered a new era. Faced with the...

Research and Practice of the Training of Undergraduate Talent based on Numerical Control Technology of Mechanical Engineering and Automation Speciality

Le Wang, Lijun Zhong
It can be seen that the specialty of mechanical design and manufacture based on NC design and its automation is quite distinctive, and the speed of industry renewal is relatively fast, which leads to the difficulty of meeting the needs of the development of the times.In order to optimize the cultivation...

Determining Factors Affecting The Repurchase Intention Of The Fast Fashion Industry

Thi Mai Le, My Hanh Le, Thi Huong Ly Nguyen
Research purpose: This study aims to investigate the relationship between brand identity, social media marketing, fashion store atmosphere, and perceived customer relationships regarding repurchase intention in order to obtain insight into consumers’ repurchasing behaviour in the fast fashion...
Proceedings Article

Optimal Reactive Power Dispatch Considering Power Loss of Transformer

Guo jun An, Le er Mao, Qiang Yao, Chang min Shi
A large proportion of power loss in distribution system is from transformer, which is not considered in the traditional Distribution network Reactive Power Optimization (DRPO). This paper proposes a DRPO model considering the power loss of transformer. The optimization method includes reactive power...

A Conceptual Model for Strategic Decision Making in Malaysian Third-Party Logistics Industry

Chu-Le Chong
The world economic is going through unpredictability and local reactions are not precluded. The growing demands of third-party logistics (3PL) users and the appearance of increased 3PL have generated aggressive conflict in the 3PL industry to engage with the user firms. This is essential for 3PL to assess...
Proceedings Article

Investigation of unfired Bricks Prepared by Shangluo Molybdenum tailings

Chunsheng Zhou, Chun Li, Le Cui, Guochun Zhang, Xiaowei Cui
Using molybdenum tailings in Shangluo as a core sample and the cement as gelled material, the unfired brick is prepared by mixing molybdenum tailings, cement, sand, silica powder and accelerating admixture, and then stirring and vibration. The effects of molybdenum tailings content, the ratio of molybdenum...
Proceedings Article

Research on key technologies and operation and maintenance of Shandong terrestrial network communication system

Chen Wu, Hao Zhang, Chunshuai Lv, Le Yang, Dan Tian, Jinlong Song
The state land network project is China's "11th Five-Year" period included in the national high-tech industrial development project of the 12 major national science and technology infrastructure construction projects, this paper on the background of the state land network project and the significance...
Proceedings Article

Oral Mucosal Lesions as Initial Presentation in Lupus Erythematosus Patient (A Case Report)

Rani Handayani, Gus Permana Subita, Siti Aliyah Pradono
Lupus erythematosus (LE) is a chronic inflammatory disease caused by interference of the immune system. There are several criteria to establish a diagnosis of this disease including oral mucosal lesions. Oral mucosa lesions are an important part because they can be the initial presentation of LE. The...

Research on Quality and Safety Production Behavior of TCM

Xin Su, Le Wang, Xiaohui Wang
Recently, with the widespread application of the theory of Traditional Chinese Medicine (TCM), people pay more attention to the quality of Chinese medicine. Also, the quality and safety problems of TCM have attracted much attention. The paper analyzed the factors on farmers' behaviors to produce safety...

Factors Affecting the Earnings Management: The Case of Listed Firms in Vietnam

Hien Thu BUI, Huong Hoang Nguyen LE
Research purpose: This study identifies factors affecting earnings management in the case of listed firms in Vietnam. Six factors, which include the number of management board members, the duality relationship chairman-director, auditor size, financial performance, firm size and financial leverage,...

Structure of Mandarin Particles with Evidence of Acquisition Data

Junping Zhu
This study explores the properties and structure of Mandarin particles under the framework of generative syntax. Over the years, Chinese syntacticians differ in the categorization of the particle ‘le’ while acquisition researchers tend to disregard this distinction. In our study, five longitudinal studies...
Proceedings Article

Research on the Correlation Mechanism Between Hotel Service Scene Experience and Customer Behavior Based on a Structural Equation Model

Ziwen Geng, Wei Le, Benhai Guo, Hongjuan Yin
In the service environment, establishing a good service space is a key link of enhancing competitiveness. This paper used the Stimulus-Organism-Response model as the research framework to construct a structural equation model of service scene perception, brand attachment, comfort feeling and behavior...
Proceedings Article

Study on Algorithms of Power Line Extraction Based on Power Line Image Feature

Wen-Yu WANG, Yuan-Jing LIU, Le ZHAO, Xian-Pei WANG
Using small commercial UAV equipped with a simple visible light camera, to obtain the depth information of power line and the ground by monocular or binocular vision is the focus of research. Among them, how to use digital image processing method to extract the power line quickly, accurately, automatically...

Overview of the Physical Condition of Football Players of High School Students

Darni, Ikhbal Elkadiowanda
The issue of this research is students’ achievements in playing football, which is caused by their physical condition, including speed, Agility, leg muscle explosive power, and aerobic endurance. The purpose of this research is to recognize students’ physical condition in playing football in SMP Laboratorium...

Assessing Entrepreneurial Motivations: From the Perspectives of Vietnamese Founders in the Public Relations Industry

Tuong-Minh Ly-Le
With the increased importance of SMEs, especially in the Asia Pacific region, the demand for research on these topics continues to rise. The focus of this study is on the motivations of the founders behind their decisions for a growing business in an emerging Asian market, Vietnam. The findings of this...
Proceedings Article

Efficient Direction-Of-Arrival Estimation for a Mixture of Circular and Noncircular Sources with PM Method

You Sun, Le Xu, Na Shi, Zhan Shi, Qianlin Cheng, Xiaofei Zhang
In this paper, the one-dimensional direction of arrival estimation problem for a mixture of circular and noncircular sources is considered. We call this algorithm Mixed-PM algorithm, which is based on classical PM algorithm. Firstly, we introduce the concept of circular and noncircular signals. And then...

The Influence Of Social Media Marketing On Brand Loyalty: A Study Of Roban Retail Store, Nigeria

Thanh Huyen Pham, Xuan Hoa Nghiem, Thi Thu Huyen Nguyen, Adepoju Emmanuel Ifeoluwaleke, Ngoc Hai Anh Le, Tuan Minh Nguyen, Quy Duong Nguyen, Thi Huyen Nguyen
Research Purpose: This study investigates the influence of social media marketing on brand loyalty, focusing on Roban Retail Store in Nigeria, to understand the effects of digital engagement strategies on customer loyalty in the retail sector. Research Motivation: In the context of an increasingly...

Factors Impacting Young’s Enjoyment at National Costume Fashion Shows

Nguyen Huu Truong, Le Thi My Danh, Duong Thi Kieu My
In a nation celebrating its diverse cultures, the government ardently promotes national heritage, recently exemplified by the spotlight on the Miss Grand Vietnam beauty pageant. This event gains global attention, notably through its captivating “National Costume Fashion Show,” acting as a conduit for...
Proceedings Article

Compressed PARAFAC Model-based Two-Dimensional Angle Estimation for Acoustic Vector-Sensor Arrays

Le Xu, You Sun, Na Shi, Xiaofei Zhang
In this paper, in order to estimate the angles for arbitrarily spaced arrays with acoustic vector-sensor, we combine the compressed sensing theory with parallel factor (PARAFAC) model, and propose a neoteric angle estimation algorithm. The proposed algorithm firstly compressed the PARAFAC model, then...
Proceedings Article

Research on the Effective Use of Video Resources in the Rotating Class in Bohai University

Xiaoshu Wang, Le Wang
Video resource is an important teaching resource. The combination of video resources and learning outcome can greatly improve the students' attention and the learning initiative. This paper takes the "Standardized Management" course in Bohai University as the example, research on the students' preference...

The Effect of Job Rotation, Non-Physical Work Environment, and Office Layout on Work Spirit at PT. Kalimantan Sawit Kusuma

Muthovavy Wahyunisa, Kusuma Chandra Kirana, Eko Yulianto, Le Ngoc Minh Khoi
This study aims to determine the effect of job rotation, non-physical work environment, and office layout on work spirit at PT. Kalimantan Sawit Kusuma. The research employed a quantitative approach, using a structured questionnaire distributed to employees. Data analysis was carried out to examine both...

The Impact of Airtel Money on the Image and Turnover of Airtel Congo Company in the Congolese Market of Mobile Telephony

Décide Amour Prestige NGOMAH LE TEMPS
This article reviews a sharp analysis of the impact of products on the growth of the enterprise in general. It examines in particular: the influence and positive contribution of the Airtel money product over the reputation and the turnover of Airtel Congo. To measure the impact of this product on the...
Proceedings Article

Mutual Influence of Biologically Active Compounds in Medical Plants Composition

Elena Gudkova, Ngan Le Ngok, Maria Ustinova
The article deals with studies of the mutual influence of the components of herbs. The research in this area is too difficult because of the lack of an accurate data about chemical composition of natural raw materials. Therefore, the aim of the research was: to study the aspects of chemical composition...

The Audit Committee’s Forecasted Impact on the Timeliness of Financial Statements in the Current Unpredictable Business Environment – Evidence in Vietnamese Listed Joint Stock Companies

Loi Huynh, Duc Le Doan Minh, Anh Tran Thi Hue, Viet Phung Quoc
This article aims to analyze the influence of the Audit Committee (AC) in the organizational structure of the joint stock company on the timeliness of the Financial Statements (FS). AC is a new part of the organizational structure of the joint-stock company in Vietnam, which had just been legislated...
Proceedings Article

The Influence of Pop-up Advertising on Consumer Purchasing Behavior

Le Wang, Flora Ampiah, Lei Xu, Xiaoshu Wang
Social media platforms such as Facebook, Twitter, MySpace, Linkedln, and Youtube have attracted substantial number of users, many of whom spend several hours daily on these platforms. These platforms have therefore become fertile grounds for marketers/advertisers to target different types of customers....

Research on Space and Operation for Non-Profit Organization to Participate in Community Aged Care Service in China

Le Pei
The purpose of this research is to explore effective operation mode for non-profit organization to participate and provide aged care service in modern Chinese society. The aged society needs huge amount aged care services, especially in local community. The government and market have their limit. So,...
Proceedings Article

Study of coordinated control method based on Generator Units share High-Voltage Variable Frequency Starting of the Pumped Storage Power Station

Xianyong Mu, Jiayue Yin, Kunjie Wang, Li He, Le He, Xiaoming Li
With the continuous expansion of grid, Pumped Storage Power Station in the protection of the role of the power system safe and economic operation is more and more prominent. Pumped Storage Units under the condition of the transformation from the generator operation mode toÿthe electric operation mode,...

Self-cognition of the Female Artist

Comparison Between Self-Portrait (1790) by Elisabeth Louise Vigée Le Brun and Self-Portrait (1980) by Alice Neel

YueYi Wang
By comparing a self-portrait (1790) by Elisabeth Louise Vigée Le Brun and a self-portrait (1980) by Alice Neel, the paper tries to analyze how these two portrait artists demonstrate their self-cognition in their own self-portraits. By means of comparison, such as clothing, character’s posture and facial...

The Simplicity of The Clear Line Style in Hergé’s Spirituality: A Case Study of Tintin in Tibet

Aries Setiawan Satrio Nugroho, Taufan Hidayatullah, Zara Aziza Abidin
Tintin is a fictional character created by Hergé, a Belgian comic artist who was inspired by a Belgian scout. Tintin’s career as a journalist leads him into adventures across the world. This study uses a descriptive qualitative method focusing on the comic Tintin in Tibet. The analyzed data consist of...

An empirical Study of Factors Influencing the Language Proficiency of Vietnamese Students

Lan Thi Ngoc Nguyen, Nga Thi Thanh Tran, Huyen Thi Nguyen, Minh Quang Le
This study aims to investigate language proficiency and its determinants of Vietnamese students. Based on holistic literature, the authors examine and test the impact of five intrinsic factors related to the students’ characteristics (which are learning purpose, learning ability, learning method, hard-working,...
Proceedings Article

Capacitive Current Feedback Control Approach for LCL-Based Four Leg Shunt Active Power Filter

X. Du, J. Le, K.P Liu
The four leg shunt active power filter has strong ability of harmonic and neutral current compensation, and is especially suitable for three-phase four-wire system harmonic suppression. At present the single inductor filter is usually used in four leg shunt active power filter, but the single inductor...

Green Faith? Exploring the Complex Influence of Religiosity on Recycling Attitudes and Intention in Indonesia

Ali Hanafiah, Dudi Permana, Mas Wahyu Wibowo
Facing a global plastic waste crisis amplified in rapidly developing nations like Indonesia, this study examines the drivers of recycling intention within a corporate sustainability program. It extends the Theory of Planned Behavior (TPB) by integrating religiosity to explore culturally nuanced influences...

Performance Evaluation of an Unconventional Orifice

J. Vinai, Haris Naduthodi, Advaith Sudheer Warrier, J. Vinod, Nithin C. Madhusudhanan
Orifice meters are one of the most used flowmeters in the industry owing to its simple construction and easy maintenance. But high energy loss and inconsistent coefficient of discharge (Cd) of orifices are a major concern. This paper investigates the performance of an unconventional orifice plate designed...