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4981 articles
Proceedings Article
Flipped Classroom Versus Traditional Classroom to Improve Students’ Reading Comprehension Attainment During Covid-19 at SMA Negeri 7 Prabumulih
Welly Ardiansyah, Nurul Aryanti, Murwani Ujihanti, Risnawati, Lutfi Asyari, Wasitoh Meirani, Ahmad Leo Faragusta
The writing is intended to know if a flipped classroom design improves reading comprehension scores among students in class XI of SMA Negeri 7 Prabumulih in the year 2022/2023. This study is quasi-experimental research. There are 216 students in population and 68 students in sample, they are XIA as controlled...
Proceedings Article
Bibliometric Review of Indonesia’s Progress on the Sustainable Development Goals 2014 - 2024
Septyanto Galan Prakoso, Kristina Setyowati, Estafetta Chrysantina, Murakabhi, Hasna Dherin Syakira, Rahma Sintya Devi
Sustainable Development Goals (SDGs) is a global sustainable development agenda that contains 17 sustainable development goals. This program was adopted by the United Nations (UN) for the first time in 2015 and was the continuation of the Millennium Development Goals (MDG) program. The SDGs exist to...
Proceedings Article
An Empirical Study on Stock-Bond Rotation Strategy Based on the Black-Litterman Model in the UK Stock Market
Chenlu Gan
The growing instability of financial markets is making it harder to allocate capital efficiently among key asset types such as equities and bonds. Traditional static asset allocation methods struggle to adapt to dynamic market conditions, leading to growing interest in dynamic allocation strategies in...
Proceedings Article
Temporal Multivariate Structure of Disease Burden in Latin America (2000–2023): An HJ-Biplot and Clustering Approach
Jessica Ponce Ordoñez, Ariosto Vicuña Pino, Bryan Steven Cortez Chichande, Carlos Luis Muñoz Mendoza, Randy Jimmy Rodríguez Padilla
This study analyses the multivariate structure of the disease burden in Latin America between 2000 and 2023, employing HJ-Biplot and clustering techniques. Data from the Global Burden of Disease (GBD) project were employed, considering key indicators such as deaths, years of life lost (YLLs), years lived...
Journal: Artery Research
Conference Abstract
P6.3 PLATELET ACTIVITY IN TEEN GIRLS WITH PRIMARY ARTERIAL HYPERTENSION
Indre Bauziene*, Kazys Simanauskas, Virginijus Sapoka, Vytautas Kasiulevicius, Kristina Ryliskiene, Reda Matuzeviciene, Augustina Jankauskiene, Tomas Rekasius
Pages: 25 - 25
Objective: Primary arterial hypertension (PAH) – a multifactorial disease. Its etiology, especially in children, still causes a lot of questions and diagnostic tests are not common in clinical practice. Even less is known of the variation in platelet activity in adolescents with PAH, this study was the...
Proceedings Article
Research on Comprehensive Training Platform for Software Engineering Based on Android
Pan Chunhua, Sun Yan, Zan Fengbiao
With respect to the training program of software engineering specialty, this paper puts forward the comprehensive training platform of Chinese character dictation competition based on Android, and clarifies the purpose and main contents of the comprehensive training platform. Based on the hardware and...
Proceedings Article
The Construction of a New College English M-Learning Environment
Songbin Bao, Wenting Xu, Fanqi Meng
College English is a very important course in many universities in China. In order to further improve the teaching effect of College English, a new M-learning environment which is based on multiple Apps has been constructed. This article firstly analyzes the necessity of constructing a new M-learning...
Journal: Intensive Care Research
Research Article
Preliminary Efficacy of Tocilizumab Treatment in the Patients with COVID-19
Yu Chen, Xijing Zhang
Pages: 24 - 30
Background: Interleukin-6 (IL-6) was considered to be with the severity and mortality in COVID-19 patients, which implies a potential therapeutic target for treatment. We aimed to evaluate the safety and initial efficacy of Tocilizumab treatment for COVID-19 patients.
Methods: In the retrospective study,...
Research Article
The Hankel determinant associated with a singularly perturbed Laguerre unitary ensemble
Shulin Lyu, James Griffin, Yang Chen
Pages: 24 - 53
We are concerned with the probability that all the eigenvalues of a unitary ensemble with the weight function w(x,t)=xαe−x−tx, x ∈ [0, ∞), α > −1, t ≥ 0, are greater than s. This probability is expressed as the quotient of Dn(s, t) and its value at s = 0, where Dn(s, t) denotes the determinant of...
Proceedings Article
Behavior Assessment Communicating: Scale Validation Through Exploratory Factor Analysis and Confirmatory Factor Analysis
Abdullah Pandang, Mantasiah, Nur Fadhilah Umar, Azam Arifyadi
This study aims to assess the reliability and validity of the Politeness Behavior Scale (PBC) and derive the most suitable model from it. The researcher created the PBC scale. The researchers used a descriptive quantitative data analysis method, the PBC scale adaption process. Students from the three...
Proceedings Article
Translation-Invariant p-Adic Gibbs Measures for the Potts Model on the Cayley Tree of Order Four
Mohammad Azim Mohd Azahari, Mohd Ali Khameini Ahmad, Nor Muhainiah Mohd Ali
Different topological structure between real and p-adic fields provides a distinct condition for solution of equations or system of equations. For example, the equation $$x^{2} + 1 = 0$$ does not have solution over real field but it has solution over p-adic field for $$ p \equiv 1\left( {\bmod 4} \right)$$....
Proceedings Article
Identifying Instability in the G7 Stock Market Using Two-Regime MS-GARCH Family Model as Risk Measurement Forecasting
Darmanto Darmanto, Isnani Darti, Suci Astutik, Nurjanah Nurjanah
This study aims to investigate the instability of the G7 stock market by forecasting value at risk (VaR) as a measure of risk with a two-regime MS-GARCH family model approach. Daily data of composite stock returns from January 2010 to September 2023 from each G7 country are studied. Of the seven stocks...
Proceedings Article
The Impact of ESG on The Financial, Operational, and Value Performance of Materials Sector Company in Asia Pacific from 2019 to 2023
Lillianna Ricarda Mettasari, Dewi Hanggraeni
This study analyzes the impact of Environmental, Social, and Governance (ESG) factors on the financial, operational, and market value performance of materials sector companies in the Asia Pacific region during 2019-2023. Using a quantitative approach with panel data from 128 purposively selected firms,...
Proceedings Article
Energy Transition and Economic Diversification in Egypt: Resolving the Green Dependency Paradox for Long-Term Gains
Ahmed M. Sedgy
This study examined the green dependency paradox: renewable energy (RE) investments in hydrocarbon-dependent economies may initially constrain rather than catalyze economic diversification. We focused on Egypt, where fossil fuel dependence still exceeds 93%, and applied a Nonlinear Autoregressive Distributed...
Research Article
Prevalence of pulmonary tuberculosis among expatriates subjected to medical visa screening in Abu Dhabi, United Arab Emirates
Farida I. Al Hosani, Ghada A. Yahia
Pages: 23 - 30
Introduction: All applicants for work and/or residence in Abu Dhabi are screened for tuberculosis at the time of issuing or renewing their residence visa. The purpose of this study is to assess the prevalence of TB among visa applicants and the likelihood of testing positive among different subgroups.
Methods:...
Series: Advances in Engineering Research
Proceedings Article
The Effect of Sea Water on Effectiveness of Gfrp-S Bonding on The Reinforced Concrete Beam Submersion For 1 Year
Asri Mulya Setiawan, Erniati Bachtiar
Several studies have shown that there is a debonding failure between GFRP-S and concrete. The research aimed at analyzing effectiveness of GFRP-S bonding capacity on the reinforced concrete beams submersed in the sea water within a period of one year. The testing method used a monotonic loading with...
Proceedings Article
The Study of Utilization of Coconut Shell Compost (ARKOBA) to Increase the Growth and Yield of Rice (Oryza sativa L.) in West Kalimantan
Agus Suyanto, Agusalim Masulili, Donna Youlla, Setiawan, F. Tamtomo
This study aimed to determine the effect of the bioactive compost (arkoba) coconut shell charcoal on the growth and the yield of rice plants (Oryza sativa L.) on alluvial soil. The research was conducted in Mulia Baru Sub-District, Delta Pawan District, Ketapang Regency. This study occurred for four...
Proceedings Article
The Effectiveness of Rabies Control Program in West Bandung Regency, West Java, Indonesia
Okta Wismandanu, Wiwin Aprianti, Nirowati, Roostita Balia
Rabies is one of the most important zoonotic disease in Indonesia that need to be eliminate. The rabies control/elimination program has been undertaken by local government to achieve 2023 West Java Province rabies free. The aim of this study is to measure the effectiveness of rabies control program...
Proceedings Article
Teachers’ Needs for Authentic Assessment to Assess Writing Skill at Grade X of Senior High Schools in Tanah Datar
Kessy Pamela, Refnaldi, M. Zaim
Authentic assessment as an important form of assessment that can demonstrate meaningful action of essential skills and knowledge to be performed in real situation, not only in learning process. Moreover, this article aims to find out the teachers’ need on authentic assessment for assessing one of the...
Journal: Materials Highlights
Research Article
Structural and Optical Properties of BaO Nanoparticles Synthesized by Facile Co-precipitation Method
Manauwar Ali Ansari, Nusrat Jahan
Pages: 23 - 28
This paper presents the synthesis of Barium Oxide Nanoparticles (BaO-NPs) on a large-scale by a simple and cost-effective co-precipitation method. The as-synthesized BaO-NPs were characterized in aspects of their structural, morphological, compositional, and optical properties. X-ray diffraction was...
Proceedings Article
The Effect of Brand Awareness, Social Media Marketing, Perceived Quality, Hedonic Motivation, and Sales Promotion Towards Consumers Intention to Purchase in Fashion Industry
Regina Shwastika, Keni Keni
This research was conducted to investigate the effect of brand awareness, social media marketing, perceived quality, hedonic shopping motivation, and sales promotion towards purchase intention on the fashion industry. Descriptive research was used and this study was included in a cross-sectional study...
Proceedings Article
Extraction Oesophageal Foreign Body with Rigid Esophagoscopy
Gama Antares, R. Ayu Hardianti Saputri, Mohammad Adithya Prawiranata
Objective
Ingesting foreign objects can happen accidentally or on intentionally. Accidental foreign body (FB) ingestion happens in adults, most frequently in elderly edentulous, subjects with mental health disorders, or subjects who are intoxicated. Pediatric patients are the most frequently...
Proceedings Article
Literature and Bibliography Study on Bacterial Proteases in Relation with Marine Algae Symbiosis
Muhammad Ziddan Bayu Aji, Sri Darmawati, Wijanarka, Stalis Norma Ethica
Thrombosis is one of the risk factors for cardiovascular disease (CVD) that can cause death, and CVD is the leading cause of death in the world. Bacterial proteases have potential as antithrombosis agents that can be developed into CVD drugs. Indonesia’s high marine biodiversity has been recognized worldwide,...
Series: Advances in Engineering Research
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...
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...
Proceedings Article
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...
Proceedings Article
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...
Proceedings Article
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...
Proceedings Article
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....
Proceedings Article
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).
...
Proceedings Article
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
Trend Learning Model Through Hybrid Learning
Umi Kulsum, Djoko Kustono, Purnomo Purnomo
The purpose of this research is to know the difference of Hybrid Learning result with learning result. The design of this study was Non-Equivalent Control Group Design, consisting of four treatment groups with varying proportions of hybrid learning, 50%, 60%, and 70%, respectively, and the other group...
Series: Advances in Engineering Research
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...
Journal: Artery Research
Research Article
Noninvasive evaluation of varying pulse pressures in vivo using brachial sphymomanometry, applanation tonometry, and Pulse Wave Ultrasound Manometry
Ronny X. Li, Ada Ip, Elena Sanz-Miralles, Elisa E. Konofagou
Pages: 22 - 28
The routine assessment and monitoring of hypertension may benefit from the evaluation of arterial pulse pressure (PP) at more central locations (e.g. the aorta) rather solely at the brachial artery. Pulse Wave Ultrasound Manometry (PWUM) was previously developed by our group to provide direct, noninvasive...
Proceedings Article
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...
Proceedings Article
The Effectiveness of Android-Based Interactive Physics Mobile Learning Media to Improve Students’ Psychomotor and Self-Efficacy
Suparno, Sukardiyono, Tiara Kusuma Ardiyati, Beatrix Elvi Dasilva
This study aims to find out know the effectiveness of learning using android-based IPMLM to improve psychomotor and self-efficacy of high school students. The research design uses Pretest-Posttest Control Group Design. The research subjects were 185 students of Class X MIPA from SMA N 1 Pakem, SMAN 2...
Proceedings Article
Development of Ecosystem E-Module Based on Socio-scientific Problems Assisted by Quick Response Code (Qr Code) to Enhance Scientific Literacy of Class X Students in SMAN 1 Kepanjen
Chyntia Eki Deamita, Umi Fitriyati, Herawati Susilo
Through the mastery of scientific literacy, students are expected to be able to participate in solving real problems through understanding science and technology based on a scientific approach. This study aims to develop an electronic module (e-module) based on socio-scientific problems with the help...
Series: Advances in Physics Research
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...
Proceedings Article
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....
Proceedings Article
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,...
Proceedings Article
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...
Series: Advances in Physics Research
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
Determination of School Culture and Achievement Motivation to Tourism Learning Achievement Learning
I Putu Gede Parma, I Nyoman Natajaya, Ni Nyoman Lisna Handayani
This study aims to determine the determination of school culture, and achievement motivation on tourism learning achievement. This study is an "ex-post facto" study with a sample size of 133 people. Data collection tool in the form of questioner and observation sheet, data analysis with simple regression,...
Proceedings Article
Implementation of Fraud Risk Assessment on Domestic Revenue Cycle of PT X (Case Study of Tiles Company)
Daisy Wijaya Kusuma, Lufti Julian
This study discusses design and implementation process of fraud risk assessment on domestic revenue cycle of PT X, applying COSO framework; Fraud Risk Management Guide 2017. This study uses qualitative approach with case study method. Interview, observation, survey, and documentation are used to collect...
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...
Research Article
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...
Research Article
TMRGM: A Template-Based Multi-Attention Model for X-Ray Imaging Report Generation
Xuwen Wang, Yu Zhang, Zhen Guo, Jiao Li
Pages: 21 - 32
The rapid growth of medical imaging data brings heavy pressure to radiologists for imaging diagnosis and report writing. This paper aims to extract valuable information automatically from medical images to assist doctors in chest X-ray image interpretation. Considering the different linguistic and visual...
Proceedings Article
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,...
Proceedings Article
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...