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5084 articles

Landsat 7 Imagery Interpretation for Mapping Potential Hazard of Landslide in Batu City Area of East Java Province, Indonesia

Rudi Hartono
Avalanche is a mass movement of soil or rock down a slope under the influence of gravity (Zhou et al. 2015). The topography of Batu City has a character that can trigger landslides. Landslide disaster that occurred in the region always cause material losses and casualties. This research aims to create...
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,...

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

Tardive Dyskinesia: Challenges in Screening, Diagnose and Treatment

Elmeida Effendy
The American Psychiatric Association defines Tardive Dyskinesia (TD) as involuntary athetoid or choreiform movements generally of the tongue, lower face, jaw and extremities (may involve the pharyngeal, diaphragmatic, or trunk muscles). Tardive dyskinesia is an iatrogenic condition that arises following...

Research on Challenge and Development of Smart Community: Conceptual Background and New Challenges at the Local Level

Xiaotong Lai, Jihaeng Lee
At the end of 2019, Covid-19 pandemic swept across the country. As the last line of defense for residents to prevent the epidemic, community is facing huge ordeal and challenges. In the face of the severe epidemic, the smart community has played a pivotal role with the new generation of information technologies...
Proceedings Article

Behavior of Railroad Bridge Girders Due to Brake Loads with LISA V.8 FEA

Aco Wahyudi Efendi
The railroad track is very important as a means of crossing the train itself, especially for lines that have a fairly extreme elevation, where for the railroad itself it is not allowed to have a track with a very high grid. This study uses the finite element method with assistance from LISA...

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...

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,...

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...

Mass Media and Community’s Communication Sovereignty

Petrus Ana Andung, Aloysius Liliweri, Dian Wardiana Sjuchro, Purwanti Hadisiwi
Communities who live in the border areas of Indonesia (Napan Village, Timor Tengah Utara District, East Nusa Tenggara Province) and Bobometo Village, Timor Leste (District Oecusse) consume television in a very unique way. Although they are Timor Lestean, people in Bobometo watch Indonesian television....
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

Potential of Xylanase Thermophilic Bacteria in the Pulp Biobleaching Process

Irdawati, Nilam Devinda Putri, Syamsuardi, A. Agustien, Y. Rilda
Xylanase enzyme is an extracellular enzyme that has the ability to hydrolyze xylan to xylose. Xylanase can be produced by thermophilic bacteria and is a natural xylanase that is active and stable at high temperatures and alkaline pH, so it has the potential to be used in industrial and biotechnology...

Language Politeness Issue:

Song Lyrics and Expression of the Drag on the Cabaret Show in Yogyakarta

Langen Bronto Sutrisno, Sahid Teguh Widodo, Bani Sudardi, Warto
Drag performance in the cabaret show in Yogyakarta is a modern Indonesian performance which prioritizing cross gender roles. The characteristics of male actors with female attribute, causing negative public responses, where they were expected to behave in accordance of their sex. The expression of the...

Classification of Semantic Types of Balinese Adjective

Nyoman Sujaya, Mirsa Umiyati, Ida Bagus Yoga Danu Darmawan
This research is entitled ‘Classification of semantic types of Balinese adjectives’. Classifying semantic types of Balinese adjectives. The data sources of this research are Balinese phrases and clauses uttered by selected informants, and additional phrases and clauses made by researchers that have been...
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,...
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...

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...

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

Screening of Bangladesh Tea (Camellia sinensis (L.) Kuntze) Genotypes for Drought Tolerance

M. I. Hossain, M. Ashrafuzzaman, M. A. Hossain, M. M. Rahman, M. S. A. Fakir, A. K. M. G. Sarwar, M. R. Arefin
Drought stress is a major abiotic factor limiting tea (Camellia sinensis (L.) Kuntze) productivity worldwide, particularly in Bangladesh, where climatic variability is increasing. This study aimed to screen a diverse collection of tea genotypes for drought tolerance under nursery and field conditions...

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

Oceanography Database Development in Bangka Seas

Indra Ambalika, Irma Akhrianti, Aditya Pamungkas, Mohammad Nugraha, Umroh
Bangka island is the biggest island in Bangka Belitung Province and located between Sumatra and Kalimantan Island. Furthermore, Bangka seas are connecting Natuna sea with Java sea and also become a important part of Indonesia Throughflow. This geographic condition makes Bangka island has a unique oceanography...
Conference Abstract

P5.10 CHANGES IN MECHANICAL PROPERTIES OF FEMORAL ARTERY WALLS IN PIG MODEL OF ARTERIOSCLEROSIS

Robert Pasławski
Pages: 22 - 22
Arteriosclertic lesions leading to increased stiffnes of the walls. The goal of the research was to estimate changes in the mechanical properties of femoral artery in swine with experimentally induced arteriosclerotic changes by western type diet. Methods: 32 white female pigs (40 kg), were divided...
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,...

QR Code Card Media on Science Learning to Overcome Misconception of Elementary School Student

Melia Wahyu Sejati, Ika Candra Sayekti
The education development has entered the Literacy Acceleration era in The Knowledge Age. Learning media innovation plays an important role for students in the development of technology as a learning medium, particularly in the usage of technology-based learning media. During the COVID-19 epidemic, many...

Development of Sustainability Reporting Guidelines for Indonesian Local Government

Alfira Sofia, Budi S. Purnomo, Nelly Nur Apandi, Rozmita D. Yuniarti
Organizations that concerned on profit without responsiveness on environmental and social influences created from business operations, consequently cannot hold its life in the long term (sustainable). The government as a public sector organization is obliged to pay attention to the three pillars of sustainability,...

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...

Build Teacher Leadership Capacity and Application of Learning Organization (Field study in Vocational School 8 Bandung)

Dani Hidayatuloh, Aceng Muhtaram Mirfani
Teacher leadership and teacher development are key to building capacity for sustainable school improvement. Evidence shows the importance of teachers working together and learning together in generating capacity for change. Building leadership capacity requires constructivist learning approaches where...

The Increasing Interest in Mathematic Learning Through Model Application Experiential Learning

Hastuty Musa, Mr. Amaluddin
This research is a class action (classroom action research), which aims to increase students' interest in learning mathematic through learning model of Experiential Learning.The subjects of the research are the students of IX class at SMP Negeri 13 Parepare of 17 students, it consists of 9 male students...

Marketing Strategy for Educational Services

M. Nur Rohim
In marketing education services and increasing customer loyalty is the school able to plan the right strategy to review the market and customer needs of educational services. Marketing strategy is a plan of an organization made to do marketing by introducing its organization to the public. Educational...

ANTASARI’s Developing Blended Learning Model Based on Ecopedagogy Study to Improve Ecological Awareness, Soft and Social Skills on Elementary Education

Ahmad Suriansyah, Akhmad Riandy Agusta, Ananda Setiawan
This research will show about (1) the characteristics and implementation of the ANTASARI blended learning model; (2) The appropriateness of implementation blended learning model ANTASARI; (3) the effectiveness of the ANTASARI implementation blended learning model to improve soft and social skills pass...
Proceedings Article

Tuberculosis Treatment History Influenced Multidrug-Resistant Tuberculosis (MDR-TB) Incidence Based on Gene-Xpert Examination

Inayati, Qori’atul Putri Nurmala, Hasto Nugroho
Multidrugs Resistant-Tuberculosis (MDR-TB) caused by drugs resistant at least Isoniazid and Rifampicin Mycobacterium tuberculosis affects tuberculosis cases eradication efforts in the world. In 2014, 153 countries had reported MDR TB cases. MDR-TB can be caused by irregularity in taking medication tuberculosis...

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...

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...
Conference Abstract

P5.3 CHARACTERIZATION OF THE BIOMECHANICS OF THE RAT XENOGRAFT MODEL OF ABDOMINAL AORTIC ANEURYSM BY RING TEST

Louise Marais*, Jianping Dai, Eric Allaire, Mustapha Zidi
Pages: 21 - 21
Setting up new strategies to prevent the growth and fatal rupture of aneurysms remains a challenge. The rat xenograft model of abdominal aortic aneurysm (AAA) has been used to develop gene and cell therapies with the aim of countering the expansion of the diseased arterial wall. It is of primary importance...
Proceedings Article

DHT-based IM/DD optical OFDM system for power data transmission

Honghao Zhao, Jun Liu, Kai Liang, Yanping Zhang, Dan Yi, Changqing Zhong, Shuang Liu
For achieve fast and reliable power data transmission, we propose a novel Intensity Modulation and Direct Detection (IM/DD) optical Orthogonal Frequency Division Multiplexing (OFDM) system. In this system, we utilize Discrete Hartley Transform (DHT) instead of Discrete Fourier Transform (DFT) which is...
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

Drying of Longan Fruit (Dimocarpus longan lour) at Low Temperature

Endah Sulistiawati, Alma Sulaeman, Priesta Nafisah
Longan fruit comes from a subtropical climate, and it can grow well in Indonesia. With the drying process of longan can also be beneficial as a tonic for the maintenance of insomnia and neurosis. Once the longan fruit separated from the skin and seeds, longan fruit put in plastic containers and then...
Research Article

Porphyromonas gingivalis vesicles reduce MDA-LDL levels and aortic wall thickness in high fat diet induced atherosclerosis rats

Aditya Indra Mahendra, Jonny Karunia Fajar, Harapan Harapan, Teuku Heriansyah, Sumarno Reto Prawiro, Edi Widjajanto, Mohammad Saifur Rohman, Karyono Mintaroem, Budi Susetio Pikir, Yash Prashar
Pages: 20 - 27
Background: Recently, atherosclerosis-associated disease has been reported simultaneously increased. Whereas, to date, no atherosclerosis vaccine is available. Since the epitope mimicry between malondialdehyde low-density lipoprotein (MDA-LDL) and arginine specific epitope gingipain (Rgp) on the Porphyromonas...
Research Article

IL-17 producing CD4+CD45RO+ T-cells in atherosclerosis express GITR molecule

Atefe Ghamar Talepoor, Negar Behnamfar, Mohammad Javad Zibaeenezhad, Mehrnoosh Doroudchi
Pages: 20 - 28
Background: Atherosclerosis (AS) is a chronic inflammatory disease of vessel walls associated with infiltration of immune cells which their function is controlled by different co-stimulatory and co-inhibitory receptors. We investigated the expression of co-inhibitory molecules on the memory and effector...

Regulation of Community-Based Groundwater Management in Fulfillment of the Right to Clean Water

In’am Zaidi
This research aims to identify the existing conditions of groundwater management arrangements in Indonesia, as well as formulate ideal arrangements by comparing groundwater arrangements in Australia. The type of research used is normative legal research with primary and secondary legal materials. The...