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7508 articles
Proceedings Article

Semi-Automatic Dyeing Tool for Palembang Typical Natural Fibre Jumputan Batik Fabric Based on Internet of Things

Sholihin Sholihin, Adewasti Adewasti, Eka Susanti, Siswandi Siswandi, C. G. M. Ridho, C. Venous
The development of cloth at this time is creating various types of fabric products. Of the various decorative fabrics that have been made for daily needs using machine tools, one of the tools used is a tool for making printed fabrics. One example of printed fabric is tie dyed fabric or jumputan fabric...

A Survey of Research on Efficiency of Insolvency/Bankruptcy Institutions and Financial Distress

Yuwen Zhou, Zeyu Qi, Shixuan Jiang
This paper is a survey on the efficiency and financial distress of bankrupt institutions. This paper is divided into three parts: theoretical summary, empirical literature summary and discussion. A total of 11 papers on bankruptcy and financial distress are extracted and summarized, and the most important...
Proceedings Article

Implicit Price of Air Pollution in Thailand: Evidence from Two-Stage Hedonic Pricing Model

Warawut Ruankham, Rapipong Promnart
Air pollution poses a major environmental and economic challenge in Thai-land, increasing health risks and lowering property values. While its health effects are well-documented, its impact on housing prices is less understood. This study uses a two-stage hedonic pricing model (HPM) and 2023–2024 housing...

Analysis of Operation Model of Cross-Border E-Commerce in Singapore--Taking Shopee as an Example

Gu Yu
Southeast Asia is the fastest growing region of Internet users in the world, and Singapore is the most mature e-commerce market in Southeast Asia. This paper introduces Shopee’s business model in detail, including logistics model, payment model, marketing model and profit model. In terms of logistics...

Case Customer Concentration and Business Performance in High-Tech Firms: Exploring the Role of Innovation and Digital Transformation

Yuhan Deng
In the face of intensifying global technological rivalry, achieving a balanced customer base and robust operational success are now critical elements for the enduring growth of technology-driven companies. This research explores how the focus on a limited number of clients influences the operational...

Cooperative Contribution in Providing A Level of Welfare to Members in Denpasar City (PAS Cooperative Case Study)

I Made Marsa Arsana, I Nyoman Sugiarta, I Made Agus Putrayasa, Ni Luh Gede Mahayu Dicriyani
The aims of this research are: 1) To obtain empirical evidence of the level of member participation, managerial ability of the management and PEA of the Cooperative; 2) To identify and measure the ability of cooperatives to provide economic benefits to improve the welfare of their members, both MEL and...

The Relationship between Job Satisfaction and Organizational Commitment of Employees at the Center for Curriculum and Learning, Standards, Curriculum and Educational Assessment Agency, Ministry of Education, Culture, Research and Technology

Siti Zulaikha, Heru Santosa, Annisa Eva Nurabia
This study aims to determine whether or not if there is a relationship between job satisfaction and organizational commitment of Center of Curriculum and Learning, Agency for Standardization, Curriculum, and Assessment in Education, Ministry of Education, Culture, Research, and Technology’s employees....

Impacts Of Female Leadership On Business Outcomes: Evidence From South Asia And Middle East And North Africa

Trang Nguyen, Hang Nguyen, My Nguyen
Research purpose: This paper aims to explore the impacts of female top managers on various business outcomes, including firm performance, financial investment decisions, access to finance, bribery practices, and technology adoption across South Asia and Middle East and North Africa (MENA). ...

Transfer Pricing: Tax Haven and Tunneling Incentive Moderated by Tax Minimizations Case Study of Manufacturing Listed on the IDX in 2013-2023

Suyanto Suyanto, Fuadhillah Kirana Putri, Yhoga Heru Pratama, Nurul Hayati Ayu Mulyani, Putri Nia Safitri, Gustana Amelia
This study aims to investigate the influence of tax haven and incentive tunneling on transfer pricing with tax minimization as moderating variable. The population of this study consists of manufacture sector companies listed on the Indonesia Stock Exchange (IDX) from 2013 to 2023. The sample was selected...
Proceedings Article

Quantifying the Unquantifiable: AI-Enabled Human-Capital Valuation as the Missing Link in HR’s Journey to the CEO Suite

G. G. T. Y. Gunathilake
Human Resource (HR) professionals remain under-represented as Chief Executive Officers (CEOs), particularly in South Asia, despite HR’s expanding strategic mandate. Research increasingly attributes this discrepancy to HR's failure to capture its value in quantifiable, investor-relevant terms. This...

Phoneme Adding Error (Anaptyxis) on Pronunciation of Basic Korean BIPA Learners

Afina Naufalia, Nunung Sitaresmi, Rosita Rahma
This research was motivated by the problem of many mispronunciations of BIPA learners from South Korea. This is due to the differences in phonemes and sound rules. From various previous studies and experts, Koreans have difficulty pronouncing Indonesian vocabulary due to some differences in phonemes...
Proceedings Article

Estimation of Neonatal Jaundice from the Chest Images Captured with a Smartphone

Mekar Dwi Anggraeni, Amin Fatoni, Eni Rahmawati, Ismei Nartiningsih
Hyperbilirubinemia is a common problem in neonatal for contact with the healthcare facilities. Several methods have been used to determine the bilirubin concentration. However, it is not easy to find the healthcare with the instrument to detect bilirubin, mainly in rural area. This research was aimed...
Proceedings Article

Effects of Playing with Gadgets on Elementary School Children in Urban and Rural Environment

Ariani Ariani
The existence of gadget is like the two sides of a coin. On one side, it brings benefits to our life, but on the other side, it facilitates negative behaviour impacts to its users, and the patterns for rural children may be different than those of urban. Objective: This study aimed to investigate the...
Proceedings Article

Changes in natural torsional frequency of horizontally-curved bridge by reinforcement

N. Kunla, B. Puangkird
Horizontally curved steel I-girder bridge (HCSIB) has low torsional resistance hence has a high risk of breakage when it vibrates. This study investigated the changes in the natural torsional frequency of an HCSIB when it is reinforced with different types of bracing members. Three-dimensional finite...

Research on Teaching Reform of Japanese Pronunciation Based on Voice Visualization Software— Taking Jingdezhen Ceramic Institute as an Example

Yu Wu, Danyu Wu
With the teaching concept upgrading and teaching technologies development, the quality and quantity of Japanese teaching have been remarkably improved in in recent years in colleges and universities. The voice visualization software can make up for the deficiency of traditional pronunciation teaching...

Strengthening the Character of the Nation of NU Students Through PPKN Learning at International Indonesian Schools

N M Daud, A Masrukhin, H Sriyanto, M N. Willyarto
This study aimed to analyse strategies for strengthening the national character through the implementation of PPKn learning and evaluation of character strengthening in PPKn learning. The method used was qualitative with the Indonesian International School as the object of the research. Data was gathered...

Creating Harmony in the Dalihan Na Tolu Philosophy for Batak People in Yogyakarta

R. M. Simanjuntak, M Kause, V.H. Siahaan, E Modok, Y Sagala
Harmony is the important thing to do among the pluralistic Indonesian people. A harmony can construct a nation through a civilization. Therefore, the government tries to apply the value of Pancasila to create harmony among the nation. Harmony among the nation has been pursued in many aspects for example...

Digital Payment And Consumption Function Model Of Coastal Communities: A Maslahah Perspective

Haris Faulidi Asnawi, Yusuf Asyahri, Agus Purnomo, Annisa Sayyid, Faqih El Wafa
This study examined the consumption function model of coastal communities. It analysed the variation of income allocated to consumption expenditure, sadaqah, and savings through digital payments in South Kalimantan Province, Indonesia. We argued that digital technology through digital payments could...
Proceedings Article

The Impact of Positive IOD and El Niño on Rainfall, Groundwater Level, and Soil Moisture in Peatlands in OKI Regency

Muhammad Irfan, Muhammad Yusup Nur Khakim, Wijaya Mardiansyah, Netty Kurniawati, Sri Safrina, Awaludin Awaludin, Eunho Choi
Peatlands in OKI regency often burned massively during the extreme dry season. In 2023 an extreme dry season occurred due to the natural phenomena IOD+ and El Niño simultaneously. These two phenomena can impact the dynamics of hydro-climatological parameters in peatlands. This research aims to analyze...

Cybersecurity Laws and Privacy Protection in India

Aarti Lamba, Priti Ramani Nayyar, Twinkle Tanwar
Robust cybersecurity and privacy protection legislation has become imperative as India embraces rapid digitization across all sectors. This article critically examines India’s present cybersecurity and data privacy legislation framework in light of its relevance in today’s networked and data-driven environment....

Improving Teaching Quality Based on App Virtual Simulation Technology

Pengfei Cao, Guanmao Zhang, Lin Cheng
With the COVID-19 pandemic, the large-scale online course construction of “no suspension of classes” is presented by the Ministry of education of the People’s Republic of China. For the teaching of science and engineering courses, the current online teaching lacks corresponding teacher-student interaction,...

Subsidy strategy analysis of operating system vendor with network externality effect

Xiaofeng Zhang, Xiaojuan Zhang, Chunhui Cao, Hongcai Dai, Haixu Song
Owing to network externality effect is key characteristic of smartphone operating system, the vendor subsidizes app developer or consumer to extend market share. In this paper, using a two-period model framework, we study performance in cases of subsidizing developer and consumer separately. Then, the...

The Benefit of Adding Key Audit Matters to the Auditing Report

Hao Li
On December 23rd, 2016, the Ministry of Finance issued a new audit guideline "No. 1504 Auditing Standards for Chinese Certified Public Accountants - Communicating Key Audit Matters in Auditing Report." Based on the audit report of 84 A+ H-share listed companies in 2016, we investigated the cost and benefit...
Proceedings Article

Modification and Characterization a New Polymer Chitosan-p-t-butylcalix[4]arenes

Desi Suci, Triana Kusumaningsih, Arbianti Restuti
Modification of chitosan by p-t-butylcalix[4]arenes has been conducted using a nucleophilic subtitution reaction between chitosan, p-t-butylcalix[4]arenes and N,N-diisopropyl carbodiimide (DIC) in reagent dichlorometane at room temperature and under nitrogen atmosphere. Analysis structure of the chitosan-p-t-butylcalix[4]arenes...
Proceedings Article

An Improved OFDM Synchronization Algorithm Based on Training Sequence

Y. Jiao, G.F. Chen, X.C. Zhang
The present study of the synchronization algorithm based on training sequence, has a small peak value easily confused with accurate timing synchronization peak value, resulting in error occurs and so on in timing synchronization. To solve this problem, this paper redesign the structure of training symbols...

Analysis of Correlation Between Internal Financing and External Financing (Empirical Study on Manufacturing Companies Listed on Indonesia Stock Exchange during 2010–2015)

Hanny Goenawan, Gede H. Wasistha
The purpose of this study is to obtain empirical evidence about the negative relationship between internal and external funding for manufacturing businesses. The study uses multiple linear regression with panel data for manufacturing companies listed on the Indonesia Stock Exchange from 2010 to 2015....
Proceedings Article

The Potential Human Health Risk By Ambient Air Pollution at Campus X of University Y in Yogyakarta

Ahmad Faizal Rangkuti, Musfirah Musfirah
Background: One of the enormous contributions of human activity in determining air quality from motorized vehicles activity in public places especially educational facilities. The Campus has the potential to be polluted by primary pollutants such as Particulate Matter (PM 10) and NO2. The results of...

Economic Impact of COVID-19: A Historical Trail

J. H. Vagif, K. N. Akif, M. K. Vagif
In the article, the author focused on the global technology forum: The Covid-19 pandemic and quarantine will cost the world dearly: the corona crisis has already begun and is predicted to be the most devastating crisis of the century. The economic downturn will inevitably affect all countries in the...

The Effectiveness of Project Based Learning to Improve Students’ Report Writing

Yusri, Sri Gustiani, Tiur Simanjuntak, Evi Agustinasari
The aim of this study is to find out whether or not project based learning is effective to improve students’ writing on project report to the students at English Department, Sriwijaya state Polytechnics. This research applied a quantitative approach. In principle, experimental research was conducted...

On the dynamics of a class of rational Kolmogorov systems

Rachid Boukoucha, Ahmed Bendjeddou
Pages: 21 - 27
In this paper we are intersted in studying the existence of a First integral and the non-existence of limit cycles of rational Kolmogorov systems of the form {x′=x(P(x,y)+R(x,y)S(x,y)),y′=y(Q(x,y)+R(x,y)S(x,y)), where P (x, y) , Q (x, y) , R (x, y) , S (x, y) are homogeneous polynomials of degree...

From ICT-Based Learning Media to Gamification Optimalization: Learning Media Research Projection Based on Bibliometric Analysis

Gallant Karunia Assidik, Firstya Evi Dianastiti, Shindy Tresna Vinansih, Erry Widya Kustanti
Learning media is an integral part of the learning system and occupies an important position. Given the significance of media in learning, this paper examines the bibliometric analysis from published research articles on learning media evaluation. It aims to describe research topics that were extensively...
Proceedings Article

Acceptance of Sponge Cakes Substituting Green Spinach Flour (Amaranthus Viridis) with Different Concentrations

Fatmawati Fatmawati, Suriana Koro
Incorporation of spinach flour into the production process of sponge cakes exerts discernible effects on the resultant sponge cake products. This phenomenon stems from alterations in the fundamental physical attributes of sponge cakes, notably manifested through modifications in color, taste, texture,...

Examining the Digital Addiction Levels of High School Students in Terms of Different Variables

Selim Uylas
In this study, it was aimed to investigate the digital addiction levels of high school students according to different variables such as gender, grade, general family attitudes, family income level. The universe of the research consists high school students in public schools in Sakarya, Çanakkale and...

Governing the Digital Cradle: Medico-Legal Frameworks for Artificial Intelligence in Reproductive Health

Sandhya Kumari, Rudrabhishek Chauhan
Artificial Intelligence (AI)-Infused Reproductive Technology is the waning of human instinct in medicine and AI’s rise as data-informed precision health care. It opens the door to “robotic” diagnostics that identify prime embryos for In-Vitro Fertilization (IVF) with near-perfect success rates, augmented...
Proceedings Article

Antifungal Activity of Peptide Fractions from Goat, Mare and Soybean Milk to Candida albicans and Trichophyton mentagrophytes

Eni Kusumaningtyas, Ermayati Ermayati, Suherman Suherman, Dwi Endrawati, Riza Z. Ahmad
Candida albicans and Trichophyton mentagrophytes are pathogenic fungi that could induce disease in animal and human. Limited non-toxic antifungal and the presence of resistance are triggering the search for novel alternative. Antifungal peptides gain more interest since their native protein are very...
Proceedings Article

Comparison of the Normalization Method of Data in Classifying Brain Tumors with the k-NN Algorithm

Rinci Kembang Hapsari, Abdullah Harits Salim, Budanis Dwi Meilani, Tutuk Indriyani, Aery Rachman
One way to examine patients with brain tumors is the radiological examination, including Magnetic Resonance Image (MRI) with contrast. The classification process is needed to differentiate MRI images of people with brain tumors from those without brain tumors. The classification was based on MRI image...

The Effect of Tax Aggressiveness and Cost of Debt on Company Performance with Political Connections as a Moderator

Arniati Arniati, Alvina Putri Nur Anisa
This study aims to identify how tax aggressiveness and debt costs affect company erformance evaluation of energy sector business entities from 2019 to 2023 on the Indonesia Stock Exchange (IDX). In addition, this study also considers the moderating effect of political connections on tax aggressiveness...
Proceedings Article

The Impact of Glycated Hemoglobin (HbA1c) Levels on the Duration of Diabetic Ketoacidosis Recovery in Patients of Different Age Groups

Anna V. Alieva, Azamat A. Kojanazarov, Zebo A. Salixova, Nazokat E. Ismoilova, Bakhora U. Nazarova
Diabetic ketoacidosis (DKA) remains one of the leading causes of hospitalization, mortality, and severe complications, especially in childhood and adolescence. Understanding the interplay between HbA1c levels and DKA resolution time is of paramount importance, as it can provide insights into the underlying...

Research on Sci-Tech Finance Efficiency and Influence Factors in Chengdu

Maoju Huang, Renquan Huang
At present, the allocation efficiency of Chengdu’s sci-tech finance resources, along with the alignment between its service system and the demands of sci-tech innovation, still lacks quantitative verification. There is an urgent need to examine the efficiency of the city’s sci-tech finance system. Based...
Proceedings Article

Green Grape Seed Extract-Mediated Synthesis of CuO Nanoparticles: Characterization and Enhanced Antibacterial Activity

V. Senthilkumar, K. K. Ilavenil, A. Kasthuri, P. Pandian
Green grape seed extract was used to create copper oxide (CuO) nanoparticles as an environmentally acceptable stabilising and reducing agent. When copper sulphate pentahydrate was reduced with sodium hydroxide (NaOH), the colour changed from blue to greenish-black, indicating that the pH had been corrected...
Proceedings Article

Ensuring Implant Longevity: Shelf-Life Assessment of Nanocoated Titanium Surface

Laxmi Jadhav, Vaibhav Madiwal, Jyutika Rajwade
Titanium dental implants are often modified for enhanced osseointegration and antibacterial activity using techniques like sandblasting, acid etching, anodization or antibacterial coatings. However, these modified surfaces are highly reactive and hence prone to contamination during storage which may...
Proceedings Article

Conception of an SNS App for EFL learning in China Based on a Questionnaire Survey

Jun Ge, Caiping Xiong, Yue Zhang
SNSs have been widely used in EFL (English as a Foreign Language) learning world-wide. In China, QQ, a very popular SNS, has also been widely used for EFL learning. However, there are some problems regarding the use of QQ in this field. This paper presents a study which tried to find out those problems...
Proceedings Article

Interactions of Porphyrin-Acridine Hybrids to DNA Duplexes and Quadruplex: In Silico Study

Hubbi Nashrullah Muhammad, Sophi Damayanti, Daryono H. Tjahjono
The binding modes of cationic porphyrin hybrids to DNA has been studied in a previous study. In the present research, cationic porphyrin-acridine hybrids bearing meso-substituted pyridine, imidazole, and pyrazole rings were investigated for their interaction with DNA. AutoDock Vina was used to dock 11...
Proceedings Article

Application of Organic Carbon Sources in Preparing a Core-shell Structure

M. Zhou, H. Lin, L.Z. Qin, H. Hong, Q. Li
To synthesize a core-shell structure for preparing nano-sized WC powder, four kinds of organics were adopted as carbon sources and their carbonization characteristics were investigated. The results showed that organic type severely affected the structure and quality of the product. Using starch as carbon...

Effective Decision Making Influence on Nurse Performance in Al Islam Hospital Bandung

Caecielia Wagiono, Prathama Gilang
This study aimed to review the influence of effective decision making on nurse performance in Al Islam Hospital Bandung in 2017.This was a cross sectional quantitative verification analytical case study on a population of 212 nurses working at the Inpatient Unit. Sampling was performed using the proportional...
Research Article

Sodium excretion as a modulator of genetic influence on arterial stiffness and other cardiovascular phenotypes

Katarzyna Stolarz, Tatiana Kuznetsova, Wiktoria Wojciechowska, Jitka Seidlerova, Edoardo Casiglia, Jan Filipovský, Jan Peleška, Yuri Nikitin, Jan A. Staessen, Kalina Kawecka-Jaszcz, on behalf of the European Project On Genes in Hypertension (EPOGH) Investigators
Pages: 20 - 25
Hypertension is a chronic age-related disorder, affecting nearly 20% of all adult Europeans. This disease entails debilitating cardiovascular complications and is the leading cause for drug prescriptions in Europeans older than 50 years. Intensive research over the past two decades has so far failed...
Research Article

Determination of Bacteria associated with Urinary Catheters from Patients Suffering from Urinary Tract Infections

Mohammed Bashir, Abubakar Babajo Umar, Mohammed Bilyaminu
Pages: 20 - 23
Urinary catheters act as a reservoir of resistant pathogens. Several factors (type, duration, procedural mistakes during insertion of catheter, associated diseases of patients, etc.) are responsible for the different catheter-associated urinary tract infection (CAUTI) rates in different healthcare setups....

Effect of Breeding and Digital Marketing Systems on Profitability of Grouper Fisheries in Langsa City

Muslimah, K.M. Z. Basriwijaya, F. Alham
The opportunity for grouper development is quite large, this is influenced by several factors, including the availability of cattle in large numbers and of relatively good quality, the availability of sufficient animal feed, the availability of food land, relatively easy access to marketing, adequate...

The Influence of Financial Knowledge, Financial Attitude, and Financial Behavior on Professional Millennial’s Financial Investment Choice

Reza F Pradana, Ferdinand D Saragih, Bernadus Y Nugroho
This research aims to examine the influence of financial knowledge, financial attitude, and financial behavior of professional Millennials on the choice of financial investment instruments (especially in deposits, stocks, mutual funds, golds, and bonds). This research uses questionnaires as a research...

On the oscillons in the signum-Gordon model

Z. Świerczyński
Pages: 20 - 28
New periodic solutions of signum-Gordon equation are presented. We first find solutions φ0(x, t) defined for (x, t) ∈ ℝ × [0, T ] and satisfying the condition φ0(x, 0) = φ0(x, T ) = 0. Then these solutions are extended to the whole spacetime by using (2.4).