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4872 articles

Implementation of Online Learning During the Covid-19 Pandemic in Higher Education

Soeryanto, I Made Arsana, Warju, Sudirman Rizki Ariyanto
This study aims to analyze the effectiveness of the implementation of online learning during the Covid-19 pandemic in universities. This classroom action research refers to the model of Kemmis and McTaggart, in which there are four learning steps, which include planning, acting, observing, and reflecting....
Proceedings Article

Research on the Performance Evaluation of Small and Micro Businesses Microfinance of Commercial Bank based on Balanced Scorecard and Principal Components Analysis

Zhang Qiguang, Guo Wei
According to the principals of Balanced Scorecard (BSC), we designed the performance evaluation system from five dimensions and evaluated the performance of small and micro businesses microfinance of 8 branches of HARBIN BANK by using Principal Components Analysis (PCA). The effectiveness and practicability...
Proceedings Article

Heart Disease Prediction Using Machine Learning Models

Daoyi Cheng
This study is aimed at the binary classification task of heart diseases, using 918 subjects and 11 clinical and diagnostic features from public datasets. Before training, the data underwent missing and anomaly checks, numerical features were standardized, category-specific features were encoded, and...
Proceedings Article

Effects of pine bark procyanidins extract on blood glucose, blood lipid and antioxidation in diabetic mice

Fang Wang, Jun Wang, Meiping Ren, Bo Hu
Objective: To study the effects of pine bark procyanidins extract on blood glucose, blood lipid and antioxidation in diabetic mice. Methods: Diabetic mice model was made by intraperitoneal injection of Streptozotocin (STZ). Diabetic mouse were randomly divided into model group, Metformin group (250mg/kg),...
Proceedings Article

Cost of Treatment of Ischemic Stroke Based on Clinical Pathway and Unit Cost by Activity-Based Costing Method in Hospital “Bt”

Telly Purnamasari, Nuryadi
In the JKN-KIS era demanded quality and cost control. One appropriate tool is the implementation of clinical pathways and controlling costs per treatment activity based on the unit cost by activity based costing method, called the cost of treatment. On another aspect, faced with catastrophic diseases...

Your Barbie Dressing House: Clothify

Hao Zheng, Yuhui Peng, Xing Lu
For those who are always unsure whether the clothes will truly fit them when shopping online, Clothify provides a very specific and intuitive virtual fitting room service to help them ensure they will buy the correct cloth before completing the online payment. Clothify is an extension of an online shopping...

Research on the Key Influencing Factors of the International Competitiveness of China’s Financial Services Trade in the “Belt and Road” Environment

Xiande Wang
In the context of the “Belt and Road Initiative” (BRI), enhancing the international competitiveness of China’s financial services trade has become a critical issue for promoting regional economic integration and global financial governance. This paper aims to identify and analyze the key factors influencing...
Proceedings Article

Applicability of Lambda Expressions in Refactoring Near-Miss Micro-Clones in Java

Mehedi Hasan Shanto, Manishankar Mondal, Muhammad Asaduzzaman
Duplicate code fragments, known as code clones, are a widespread phenomenon in software development, often causing difficulties in the maintenance and evolution of software systems. Micro-clones refer to short code fragments (i.e., less than five lines in length), which are particularly prevalent in...
Proceedings Article

A Study on the Eccentric Loading of K Node of Steel Tube Tower

Haifeng Liu, Fei Wang, Junke Han, XiaoGuang Hu
At present, in the steel tube tower, all the diagonal members’ axial leads intersect on the main members’ axial leads which would always cause the large size of node plate. The existing theoretical analysis shows that negative eccentricity of node connection can decrease the size of node plate, reduce...

A Study on the Influencing Factors of Use Intention in Mobile Financial APP Based on UTAUT2 Model and DEMATEL Method

Hung-Yi Liao, Jih-Kuang Chen, Jia-Ling Li
With the development of Internet technology and the popularity of smart phones, the application of mobile financial APP is also increasing, and it is common for us to use the mobile financial. In spite of the rapid development of Internet Finance, it is still not enough to be popularized. Meanwhile,...
Proceedings Article

Simulation of Spatio-temporal Variations of Methylmercury in Aha Reservoir, Guizhou, China by WASP

Liu Ying, Pan Xiangliang, Bao Anming
Two-dimensional, 8-segment mercury module of Aha Reservoir (surface area 4.15 km2; volume 0. 445 × 109 m 3) was developed using the WASP 7 modeling system. The model calculated the concentration of methylmercury for the water column generally agreed with the measured values reported in literature for...
Proceedings Article

Nonlinear Proximal Support Vector Machine Classifiers Aiming At Large Scale Classification Problems

Xiaoming Xu, Ning Ye, Qiaolin Ye
In [1], Fung et al, had constructed by a very fast algorithm: PSVM classifier, which mainly makes use of the Sherman-Morrison-Woodbury (SWM) identity [1, 7, 8]. However, for one thing, when handling nonlinear problems, the matrix in (1) always is of dimension , such that the SWM identity is of no use....

Research on the Impact of Parallel Contraction and Expansion Strategy on the Financial Performance of Fresh Food E-commerce Enterprises: A Case Study of Dingdong (Cayman) Ltd

Mengyi Zou
With the rapid expansion of fresh e-commerce industry into the refined operation stage, the contradiction between “scale expansion” and “efficiency improvement” has become the core challenge of enterprise development. The existing research mostly focuses on a single strategy, but lacks discussion on...

Arrest Authority by Police Investigators and BNN Investigators on Narcotics Crimes

Paradongan Hasibuan, Andi Muhammad Sofyan, M. Said Karim, Haeranah Haeranah
Agents from the Indonesian National Police (Polri) and agents from the National Narcotics Agency (BNN) have the specialist to conduct examinations into narcotics crimes. However, in the case of arrests, there are differences in authority regarding the time limit for arrests. This study aims to find the...

Should School Entry Age Be Lowered in Morocco? Evidence from TIMSS 2023

Ibrahim Allali, Mohammed Bijou, Lahboub Zouiri
This study examines the effect of early school entry on mathematics achievement among Moroccan fourth-grade students, using data from the 2023 TIMSS assessment. To address both endogeneity and the hierarchical structure of educational data, we implement a three-stage empirical strategy. We begin with...

A Dynamics Research on the Israeli-Palestinian Conflict and Global Refugee Trends from an International Humanitarian Crisis Perspective

Taoxuan Huang, Charles Chen
Amid the current international focus on the Israel-Palestine conflict, there is increasing attention on humanitarian crises research worldwide. This paper visualizes casualty data from the Israel-Palestine conflict since its outbreak in 2023, alongside yearly global refugee numbers from 1951 to 2023,...
Proceedings Article

The Relationship of Food Consumption Patterns to Adult Obesity Status and BMI Changes in the COVID-19 Pandemic: A Longitudinal Study

Woro Riyadina, Elisa D. Julianti, Prisca P. Arfines, Nuzuliyati Nurhidayati, Irlina R. Irawan, Mohamad Samsudin
In Indonesia, the trend of obesity continues to increase consistently, even though the government has targeted to maintain the prevalence of obesity. Obesity is a comorbidity of COVID-19. During the COVID-19 pandemic, there was a change in diet and weight gain. The purpose of this study was to determine...

Implementation of Supervision of Business Activities That Change the Expired Date of a Product (Case Study Disclosing Circulation of Expired Imported Food in Jabodetabek)

Kevin Christiadi, Mariske Myeke Tampi
As already stated in Law Number 8 of 1999 concerning Consumer Protection which states that “Consumer protection is all efforts that guarantee legal certainty to provide consumer protection. This consumer protection certainly involves business actors as well as consumers. This study aims to determine...

Implementing Differentiated Learning in an EFL Class: How Students from Different Learning Styles Perceived Its Advantages

Zulhermindra Zulhermindra, Suyono Suyono, Rahmawati Rahmawati, Yuliana Kasuma, Silfia Rahmi, Anita Kurniasih
This study aimed at investigating how students from different learning styles perceived the advantages of implementing differentiated learning in their English class. This research used a survey method with a cross-sectional design. The population was 205 eleventh-grade students of SMAN 1 Tilatang Kamang...
Proceedings Article

Cognitive Threats Detection Model using Nature Inspired Chimpanzee Optimization for IoT Networks (CCM-COM)

V. Vanitha, S. Bestley Joe, Rahul Krishnan, A. S. Augustine Fletcher, M. Anju, V. Akila
Emerging development of networking technology ensured fats and flexible communication. Wireless sensor network is applied in almost everywhere for efficient usage of network and data transfer. On the other side of the network, the flexibility leads to the hacking mechanism and unauthorized accessibility....
Proceedings Article

Study on rapid adsorption of organic compounds in two-stage ASBR

Yun Duan, Ying Zhao, Jing Jing Yang, Yungui Du
In this paper, two-stageASBR process composed of two anaerobic sequencing batch reactors (ASBR) was used as the reaction device to remove organic matter and ammonia nitrogen in high concentration nitrogen-containing organic wastewater,stage1 to adsorb and remove the organic matter, stage2 to remove ammonianitrogen...

Research on the Application of Internet-assisted Method in the Teaching of Fermentation Engineering Based on the Marine Characteristics

Huoxi Jin, Xiaokun Ouyang
Fermentation engineering is a comprehensive discipline combining theory and practice. How to improve the teaching effect has always been a problem for teaching and research workers. With the development of the marine resources and "Internet+" in recent years, it is necessary to reform the traditional...

Corporate Governance and Disclosures in Sustainability Reports

Ni Putu Rita Sintadevi, Gede Sedana Wibawa Yasa, Made Ayu Jayanthi Prita Utami
This study aims to analyze the role of corporate governance as seen through board size, board independence, women on board, and internationalization on disclosure in corporate sustainability reports. Good corporate governance is expected to improve the quality of sustainability reports which ultimately...

Copyright Awareness and Management in Flexible Learning: Challenges and Initiatives in the New Normal

John Joshua Federis Montañez
This study aims to determine the level of awareness of the Bicol State College of Applied Sciences and Technology teaching personnel in terms of Copyright ranging from basic and advanced knowledge, Open Educational Resources (OERs) to Creative Commons (CCs). The survey, case study, and action research...

Public Speaking Skills to Increase the Self-Confidence of Communication Science Students, Faculty of Social, Law and Political Sciences, Yogyakarta State University (FISHIPOL UNY) Facing Sustainable Development

Ratna Ekawati
This article motivates Communication Science Students at Yogyakarta State University to understand the importance of having public speaking skills. Mastery of public speaking increases self-confidence, whereas lack of mastery of it reduces self-confidence. Recognition of one’s potential is needed in...
Proceedings Article

A Novel High Power LED Module Design on Aluminum Board (COAB) by Packaging Multi-Die in both Series and Parallel

Jiumming Lin, ChengHung Lin
To decrease the LED operating temperature this paper presents a novel high power LED COAB (Chip on Aluminum Board) bonding method, the heat dissipation performance was studied by packaging the multi-die in the combination of series and parallel. The trade-off parameters were the bonding distance and...

The Role of Bahasa Indonesia Lecturer's Creativity to Be Partner with Dignified Students

Aceng Hasani
The Role of Indonesian lecturer is to realize student and character generation character required of teachers; teachers who not only have the intellectual ability, but also the ability to be emotionally and spiritually. Character formation of students who require professional lecturers. Indonesian lecturers...

The Effect of Brain Gymnastics on Cognitive Function of Elderly

Noor Cholifah, Nur W Ratna, Yulis Trinowitawati
There were 142 million elderly (8%) in Southest Asia based on WHO data. Indonesia from 2000-2010, the total elderly has increase from 5.300.000 to 24.000.000. Organ function especially cognitive function belongs to the most common health problem for elderly so far. Moreover, Indonesia becomes the fourth...

The Key Factors Influencing the Differentiation Strategy of Digital Payment Systems From the Perspective of Consumers

Wenhan Zhang
Digital payment can be classified as browser-based e-commerce and ‘in-app’ purchases. The growing popularity of e-commerce in general digital checkout solutions is contributing to the overall trend of payments toward digitisation. Therefore, understanding customer satisfaction is a critical factor in...

The Pre-Response of Macroeconomic News in RMB Exchange Rate

Yongkang Jin
Macroeconomic news, as a statistical data of economic indicators regularly published to measure national fundamentals, provides basic information for financial asset prices. Based on the RMB exchange rate data from 2011 to 2023 and the macroeconomic news data of China and the United States, this paper...

Controlling Space Utilization in Tourism Areas Perspective of Law Number 6 of 2023 About Job Creation

I Ketut Kasta Arya Wijaya, I Made Sudira, Gde Yudistia Nugraha Wijaya
The research explores the relationship between spatial utilization control in tourism areas and Law Number 6 of 2023, focusing on Job Creation. It juxtaposes the decentralized approach of the Spatial Planning Law (UUPR) with the centralized framework of Law Number 6 of 2023, highlighting their conflicting...
Proceedings Article

English Classroom Teaching Evaluation System Based on Particle Swarm Optimization Algorithm

Hui Mo, Aichun Zhang
Teaching evaluation system is complicated and affected by various factors. Teaching quality assessment is an important measure to ensure the quality of school teaching and meet the needs of society. The purpose of this paper is to design an English school evaluation system based on optimal particle swarm...

Harmonising Digital and Legal Frameworks to Improve Online Lending Practices Against Prejudicial Acts in Indonesia

Yuyut Prayuti, Happy Yulia Anggraeni, Yeni Nuraeni, L.Alfies Sihombing, Erna Listiawati
In the growing digital era, technology penetration is seen as a factor that can improve service efficiency, including in the online lending sector. Based on data from the Indonesian Internet Service Providers Association (APJII), the number of internet users in Indonesia in 2023 was recorded at 78.19%,...

Increase Cooperation Optimal Development of Trained Children’s Creativity by Playing with Natural Materials

Dyka Tri Agustina, Sri Katoningsih
Early age is often referred to as the golden age, where children begin to experience rapid growth and development. Children begin to experience growth in height, weight gain, development of thought patterns, and development of creativity. Given the importance of the role of early childhood education,...

The Reflection Analysis of Indonesia’s New Renewable Energy Policy Commitment Post G20 Presidency in Bali

Lucitania Rizky, Tiffany Setyo Pratiwi, Adi Wibawa, Zavira Riska
This article reviews Indonesia’s commitment to accelerating the national energy transition after raising the issue of energy transition during the 2022 G20 Presidency in Bali. Net zero emissions (NZE) in 2060 is a target for Indonesia in the national energy policy roadmap and its commitment to fulfil...

Efficiency of the Weaving Tie MSME Production Process for Implementing Green Economy in Kupang

Clara Margilina Reinamah, Fransiskus Marlon Reu, Olivia Latumahina, Martina Kaisriani Rupa
This study aimed the performance efficiency of Weaving Tie MSMEs in Kupang through the Data Envelopment Analysis (DEA). There were 60 MSME involved as sample of this study. The input consisted of overall capital dan operational, labor and transportation cost while the output was profit, asset and earnings....

The Effect of Affiliate Marketing on Impulse Buying

Raida Dayanti
This study aims to determine the effect of affiliate marketing on impulse buying tendencies among TikTok application users in Bandung. Affiliate marketing has become a popular marketing strategy in the digital era, with a significant impact on consumer behavior. Meanwhile, TikTok has become one of the...

Prevalence Analysis of Intestinal Worm Infection in Pregnant Women

Sulastri, Dian Hudiyawati, Siti Arifah, Winarsih Nur Ambarwati, Widya Putri Rahmawati, Anindyati Fatikhul Jannah
Worm disease causes a lot of losses due to lead to reduced absorption of macronutrients such as carbohydrates and proteins, and cause reduced amount of blood in the body if it occurs in pregnant women may contribute to complications either during pregnancy or during childbirth. This study aims to analyze...
Proceedings Article

Acid Stabilization of Fly Ash from Coal Fired Power Plants

Xiang Wei, Li Ying
Heavy metals chemical stabilization with phosphoric acid was assessed for two kinds of fly ash in order to transform available heavy metals into insoluble metal phosphate compounds and reduce the risk to the environment. The behavior of heavy metals in the liquids and solids samples were both investigated....

The Development of a Hitting Practice Tool Model on Woodball

Fernanda Iragraha, Mr Sugiharto, Soegiyanto K. S., Hari Setijono
this research aims to produce working models of hitting practice tools, which can be used as an effective training tool for amateur athletes and also for other woodball lovers in Indonesia. The research and development of this hitting practice tool improve an existing model of Gall, Gall, & Borg. The...

Postfeminism Perspectives in Female Portrayals within Peruvian Romantic Comedies Directed by Ani Alva

Gonzalo Gutiérrez-Prado, Lorena T. Espinoza-Robles, Oscar. A. Aybar-Cabezudo
Romantic comedy is one of the most profitable and widely watched cinematic genres worldwide. It is characterized by depicting the pursuit of love through comedic situations, presenting this pursuit as the ultimate goal for everyone. This genre portrays models of masculinity and femininity, seeking to...
Proceedings Article

Study on the Freeze-Thaw Performance of Graphite Tailings Pavement Base Material

Mengyang Shi, Qi Sun
In order to address the significant weakening of mechanical properties in roadbed materials in cold regions under long-term stress-freeze-thaw coupling, this study investigates the accumulation of micro-damage and failure processes of graphite tailings roadbed materials (GSFG) during freeze-thaw cycles...
Proceedings Article

Intelligent Road Mark Detection Using YOLOv8 for Autonomous Navigation

P. Vasuki, C. Madhupriya, V. Shakthi Prasanth, D. Bhuvaneshwari, P. Jai Prakash, Sri Sowndharya
Accurate road mark In intelligent transportation systems, traffic monitoring, and autonomous driving, detection is essential. The application of YOLOv8 (You Only Look Once, Version 8), a cutting-edge object detection model, for the accurate recognition and categorization of road markings is the main...

Privacy by Design for Employers: An Indian Perspective

KPrashant Singh, Suman Madan
The growing employee digital surveillance and data-driven human resource management has resulted in an imbalance between the privacy of an employee and organizational effectiveness. This paper examines how Indian firms can proactively incorporate privacy protections into their workplace systems and decision-making...

Factors that influence the Teaching Skills of SMK Business and Management teachers in Padang

Henti Teja Utami, Syamwil
This study aims to reveal: 1) Factors in the teaching skills of Vocational Business and Management Vocational Schools in Padang City, 2) the most dominant factors in the teaching skills of Vocational Business and Management teachers in Padang City. This research is a survey research that is intended...
Proceedings Article

Innovative Technologies in Production of Malt Extract

Elena A. Safonova, Dmitry M. Borodulin, Vitaly N. Ivanets, Sergey S. Komarov, Kirill M. Sidorin
This article proposes an improvement in the mashing stage in the preparation of malt extract using new modern equipment - a rotary pulsation apparatus. During the operation of such devices, pulsations, deformations, vibrations in the extractant medium, cavitation and grinding occur in them. In the proposed...

Mastering Disruptive Business Model in the Digital World: Blockchain Security Company

Renita Kawuryan, Christie Stephanie Piar, Feti Fahmimroah
The aim of this community service initiative was to investigate disruptive business models and provide updates on blockchain security company. The seminar was organized by the lecturer of strategic digital business and Youth Network Kaltim (a community for young people to get access to educational, vacancy...
Proceedings Article

Study of Molybdenum Trioxide as a P-Type Dopant in Organic Semiconductors: The Influence of Density of Gap States on Their N-/P- Type Characteristics

Jingqiu Zhang, Shainan Zhu, Lintai Shang, Jinpeng Yang
we studied the mechanism of original n- and p-type "intrinsic" organic films 8-Hydroxyquinoline aluminum (Alq3) and N, N'-bis-1-naphthyl-N, N'-diphenyl-1, 1'-biphenyl-4, 4'-diamine (NPB) via using molybdenum trioxide (MoO3) as a p-type dopant. It is found that the conductivities extracted from "holes-only"...
Proceedings Article

Temperature and Relative Humidity in Temukus, Besakih Village, Rendang District, Karangasem Regency, Bali Province

Anak Agung Ngurah Gde Sapteka, Anak Agung Ngurah Made Narottama, Kadek Amerta Yasa, Komang Agus Widyatmika
This research is focused on the maximum and minimum temperature and relative humidity (RH) data in Temukus, Besakih Village, Rendang District, Karangasem Regency, Bali Province. We use the Davis Vantage Pro 2 Wireless Weather Station to measure air temperature and relative humidity (RH) at the research...
Proceedings Article

Fauget Jewelry 3D Modelling App Using ARVR

Lubna Shaikh, Kavya Naidu, Ahilya Mote, Priyanka More
The The design entitled “Fauget 3D modelling app using Augmented Reality and Virtual Reality (ARVR)” helps us enter into the new emerging tool ARVR technologies in the realm of apparel and jewelry retail. In recent times, the fashion assiduity has experienced a digital metamorphosis, with ARVR arising...