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57561 articles

Evaluation of an English Textbook

Does ‘English in Mind’ Promote Critical Thinking Skills?

Bernard Richard Nainggolan, Yanty Wirza
Critical thinking skills have become one of the most needed skills in the 21-st century era. Therefore, teaching and learning must situate to support critical thinking skills, that is through the use of the textbook. This study aims to investigate to the manifestation of critical thinking skills in the...

A New Conceptual Framework for Business Model Analysis

Chin-Chiuan Lin, Wei-Ting Yvonne Foung
The present study proposed a new conceptual framework (supply-interface-demand, SID) for analysing a business model. The new conceptual framework analysed the business model from the demand side of the customer to the supply side of the suppliers, and the transaction interface was also analysed. The...
Proceedings Article

Ganoderma spp. Basidioma Variation from Infected Oil Palm on Smallholder Peatland Plantation in Kampar Regency, Riau, Indonesia

Rachmad Saputra, Anthony Hamzah, Fifi Puspita, Besri Nasrul, Irfandri
A total of 15 types of Ganoderma diversity in the world have been identified. In Indonesia, information related to the variety of Ganoderma has not been widely reported. Ganoderma is the main cause of stem rot disease of oil palm plants, which has been reported to attack at various stages of plant growth....
Proceedings Article

Growth and Yield of Onion as Affected by Mulch Types and Vermicompost Dose

Nanik Setyowati, Debby Nur Aryani, Wilman S. Bilman, Zainal Muktamar
The productivity of shallots could be increased through environmental factors manipulation. Mulching may inhibit the growth of the weed and preserve soil moisture, causing to the improvement of plant growth. Besides, organic fertilizers such as vermicompost could be used to increase the productivity...
Proceedings Article

The Readiness of the Community in Developing the Panji Anom Village Area as a Sport Tourist Destination

Wasti Danardani, Syarif Hidayat
The economic level of Panji Anom village is still low, the government says it is impossible to survive in the agricultural sector. The purpose of this study was to see the readiness of the Panji Anom village community, Sukasada District, Buleleng Regency in developing the village as a special interest...

PEDAGOGIC ABILITIES OF MATHEMATICS EDUCATION STUDENTS IN LEARNING DESIGN

Eka Widyawati
This study aims to analyze student teacher candidate pedagogical content knowledge (PCK) in designing learning. This research was conducted on seventh-semester students who had taken microteaching courses in the Mathematics Education Department. The research design used is descriptive research with an...
Proceedings Article

Simulating the Need for Hospital Care for Circulatory Diseases

S.N. Cherkasov, N.V. Savvina, V.S. Oleynikova, A.V. Fedyaeva, I.L. Savvina
Inpatient care requires far more resources than outpatient care. In this regard, prognosing its needs is a more important component of the resource management of health organizations and the health system as a whole. It is relevant to create demand models for strategic regional planning. The purpose...
Proceedings Article

Effect of Sugarcane Top Fermented Using Phanerochaete chrysosporium and Cytophagasp to Dry Matter Degradation and Methane Emission

Wisri Puastuti, Dwi Yulistiani, Susana IW Rakhmani
The study evaluated dry matter degradation and methane gas emissions from sugarcane top-fermented to substitute grass. The first part of the research was to process sugarcane top using Phanerochaete chrysosporium (PC) and Cytophaga sp (CS) compared to sugarcane top without fermentation (SC). The second...

Legal Status and Protection Salt Farmer Workers

Devi Rahayu, Syamsul Fatoni, Muhammad Ali Syafa’at
Salt is a commodity that is continuously needed by the community. Salting activities are carried out by coastal communities. In reality, salting activities are carried out by salt farmers who are not the land owners and who bear the risk of loss. The relations construction between the pond owners and...
Proceedings Article

Esthetic Restoration of Enamel Hypoplasia: A Case Report

Maida Fitri, Kamizar Kamizar
Introduction: Enamel hypoplasia is an abnormality condition of enamel that occurs because of disturbance during the process of amelogenesis. Clinically, enamel hypoplasia can be thin enamel or absence of enamel. It can appear white, yellow, or brownish color with a rough or pitted surface, bilaterally,...

Performance Analysis and Planning Strategies for Improvement of Banana Chips in Jember Regency

Abi Bakri, Supriyono Supriyono, Budi Prasetyo, Budi Hariono, Mokhamad Fatoni Kurnianto, Aulia Brilliantina
Consumer perception is knowing and measuring how consumers think. The consumer will decide which brands are remembered and which are forgotten. The purpose of this study was to identify the attributes of food products and evaluate their performance to find out attributes based on consumer perception....

Using Google Trends to Analyze Keywords ‘Ibadah Online’ and ‘Gereja Online’ in Indonesia

Sonny Eli Zaluchu, Halim Wiryadinata, Robinson Rimun, Joseph Christ Santo, Martina Novalina
There has not been any research to observe the trend of Christian users in Indonesia in searching for YouTube content in carrying out their spiritual activities during the pandemic era. This research uses the data from Google trends to observe the use of the phrases ‘ibadah online’ (online spiritual...
Proceedings Article

Diagnostic Performance Between White Light Endoscopy and Narrow Band Imaging in Detection of Nasopharyngeal Carcinoma

A Systematic Review and Meta-Analysis

M.A. Pamuji, B.S.R. Utomo, L. Marlina, J.A. Trixie, L. Tasya, V.N. Hutagalung, D.N. Esterini
Nasopharyngeal Carcinoma (NPC) is an epithelial carcinoma originating from the nasopharynx mucosa lining. It is the most common head and necks malignant globally, especially in Asia. NPC is mostly located in Fossa of Rosenmüller, an area that is hard to observe. To diagnose NPC, radiologic imaging and...

Does Liquidity or Profitability Influence Firm Financial Distress Most? Empirical Study on Manufacturing Companies Listed in Indonesia Stock Exchange (2015-2019)

Boby Sagita, Nugraha Nugraha
This study aims to see how liquidity ratios and profitability ratios can predict the likelihood of financial distress and which ones have the most influence. This study took 7 (seven) ratios included in the category of liquidity ratios and profitability ratios. The object of this research was carried...

Improving Mathematical Communication and Problem-Solving Ability of Students through Reciprocal Teaching

Junaidi Junaidi, Taufiq Taufiq, Mirunnisa Mirunnisa
This study primarily aims to determine how reciprocal teaching affects students’ ability to communicate and solve mathematical problems. This is an experimental study in which both experimental group and control group were administered a pre-test and post-test. The control group was taught conventionally...

Development of Contextual Teaching and Learning (CTL) Based Modules for Learning Writing for Class VIII Junior High School Students

Silvia Wina Putri, Atmazaki
This research was conducted to overcome the shortage of learning resources in writing explanatory texts. Students need complementary learning resources. This research aims to describe the process of developing a contextual-based module that is valid, practical, and effective for learning to write explanatory...

Empirical Case Among Explanatory Asset, Financial Asset Dan Macro-Economic on Return Bitcoin

Muhammad Rizky Nasution, Isfenti Sadalia, Nisrul Irawati
The S&P 500 Index, NIKKEI 225, World Oil Prices, Gold Prices, Bitcoin Supply, Bitcoin Miners Revenue, and Bitcoin Returns are some of the research variables used in this study. The websites https://Blockchain.com, https://finance.yahoo.com, and other sites that promote research served as the study’s...

Ibn Alazraq and Ibn Khaldun: A Comparative Study in Human Ethics Within the Political System

Shirin Mohammed Al-yousef
This study analyzes the ethics in both the political theory of Ibn Al-Azraq and Ibn khaldun, as it included a comparison between the different political theory for each of them, as well as the difference in how the sources they adopted during the close period in which they lived. In addition to comparing...
Proceedings Article

The Influence of Access Information on Early MP-ASI Provision to Babies 0–6 Months in the Coastal of Amondo Puskesmas Working Area, South Konawe Regency

Misdayanti Misdayanti, Mayurni Firdayana Malik, Yuyuk Mayanti
During the first six to twenty-four months of a baby’s life, it is common practice to supplement breast milk with an additional meal or drink known as complementary food for breast milk (MP-ASI). Babies’ digestive systems grow at different rates, thus the amount of MP-ASI given to them should be adjusted...

An Exploration of Positive Psychological Training to Enhance the Psychological Resilience of Medical Students

Xiaoxia Zhang, Yi Song
Objective: To explore the role of positive psychology training in enhancing the level of psychological resilience of medical students. Methods: Taking the two elective courses voluntarily enrolled as an opportunity, the elective course “Positive Psychology - Happiness Class” was set as a training group...
Proceedings Article

Optimization of DNA Isolation on Meat-Based Food Samples Using Phenol-Chloroform Method for the Development of Halal Detection Using In-House Method Analysis

Indah Mardhotillah, Afifatul Achyar, Moralita Chatri, Dwi Hilda Putri, Yuni Ahda
About 85% of Indonesia’s population is Moslem. Every Moslem is ordered to eat halal and good food. PCR is the most widely used molecular biology technique for authentication tests, through target DNA analysis, including the detection of pork-derived DNA in food products. DNA isolation is an important...
Proceedings Article

Antibacterial Activity Test of Ethanol Extract of Lemongrass Leaves (Cymbopogon nardus (L.) Rendle) Against Staphylococcus epidermidis

Eni Kartika Sari, Beta Ria Erika Marita Dellima, Katarina Krisnawati Hondro
Bacterial infection is one of many people's most common health problems, especially in developing countries, including Indonesia. Staphylococcus epidermidis is one of the bacteria that causes infection. Lemongrass is a plant with several active compounds that can be use for treatment, one of which...
Proceedings Article

The Analysis of Morphometric Index of Four Buffaloes Populations in Southeast Sulawesi, Indonesia

Muh. Rusdin, La Ode Nafiu, Takdir Saili, Achmad Selamet Aku, Rahman, Rusli Badaruddin
The objective of this study is to analyze the morphometric index of four buffalo populations in Southeast Sulawesi. Swamp buffaloes samples in this study were 271 head, from Bombana Island, Bombana Mainland, Kolaka, and Konawe populations. The observed morphometric index variables included height slope,...
Proceedings Article

Prevalence and Associated Variables of Pornography Consumption Among Urban Students

A Cross-Sectional Study

Kismi Mubarokah, Aprianti, Fitria Dewi Puspita Anggraini, Wintanti Ardi, Nanindita Fauziah Maharani, Muhamad Taufik Hidayat
Pornography is one of the most severe threats to today’s young generation. Besides being able to damage the brain of the perpetrator, pornography can also be a cause of sexual crimes. Today, millions of pornographic content are spread on the internet, and anyone can access them easily and quickly. This...

Government Policy in Handling the Covid-19 Pandemic Judging from Law Number 2 of 2020

Anang Dony Irawan, Ega Permatadani
The world was shocked by the emergence of an infectious virus called COVID-19 at the end of 2019. Viruses that can be transmitted by camouflage by indiscriminately consuming every human life that lives on the surface of this earth, including in Indonesia. Indonesia is one of the countries with the most...
Proceedings Article

Enhancing Soil Performance Using Quarry Waste and HDPE Geocell Reinforcement: A Numerical Analysis Approach

Shantunu Chowdhury, Anindya Baidya, Aishik Gupta
The study explored the improvement in soil performance using quarry waste soil and HDPE geocell reinforcement in layered soil models under varying applied pressures. Quarry waste is a by-product of the quarrying process that includes crushed rock fines, scalping and overburden. It’s often considered...

Implementation and Evaluation of a Virtual Reality-Based Training System for Aseptic Medical Device Assembly

Ting Ai, Lin Hang Li, Osama Salem, Karki Anisha, Osama Ali, Atif Niaz, Dongwon Jung
As operational standardization, regulatory compliance, and aseptic safety protocols become increasingly critical in the pharmaceutical and medical device industries, conventional training methods—such as manuals, static diagrams, and video tutorials—are proving insufficient for preparing personnel to...

Public Service Innovation: A Case Study of Local Governments in Indonesia

Muhammad Anwar Basir, Muh . Tang Abdullah, Halima Tu’Saddiyah
This study aims to analyze how public service innovation is with case studies of local governments in Indonesia. One form of innovation carried out by the Makassar City Regional Government is to present a tax payment application, namely PAKINTA (Integrated and Digitized Tax). This study uses a qualitative...

Cultural Diplomacy: American Foreign Policy in Indonesia During the Old Order Era

Arido Laksono, Dhanang Respati Puguh, Singgih Tri Sulistiyono, Yety Rochwulaningsih
Understanding a society’s culture serves as a means of acquiring economic, social, and political power—an extension of capitalism that drives global expansion. As such, numerous overlapping interests emerge when a cultural context enters another country. This inevitably leads to changes in social norms,...

A Study on the Relationship between Social Emotional Ability and Well-being of Vocational College Teachers

Yanping Yang, Chunhong Fan, Juan Zhang
With the rapid development of vocational education, teachers’ social emotional ability should be improved accordingly, which had a great influence on their well-being. After surveying 424 vocational college teachers, it was found that the social emotional ability of vocational college teachers was significantly...
Proceedings Article

Effects of Different Gradients of Citric Acid Application on the Biomass and Photosynthetic Characteristics of Black Barley Flag Leaves

Qinyi Tang, Tao Tang, Jianlin Wang
It is of great research significance to study the effects of different gradients of citric acid on the biomass and photosynthetic characteristics of flag leaf of black barley. Using black barley in Longzi as experimental material, a one-way randomized block design was adopted, and five citric acid gradient...
Proceedings Article

Effect of Nano-Fillers on the Mechanical, Thermal, and Morphological Properties of Elastomer Composites: A Comparative Study of Silica, Graphene, Nano-Clay and Carbon Nanotubes

Ibrahim Movlayev, Rasmiyya Mammadova, Aynur Mammadova
In this study, natural rubber (NR) and styrene–butadiene rubber (SBR) composites reinforced with different nano-fillers—silica, graphene nanoplatelets (GNP), nano-clay (NC), and carbon nanotubes (CNT)—were prepared and systematically analyzed. The main aim of the work was to investigate how the type...
Proceedings Article

Immunocytochemistry Studies Using Microtubule-Associated Protein-2 (MAP-2) Markers on Neural Differentiation of Mesenchymal Stem Cells from Rat Bone Marrow

Ariyani Noviantari, Radiana D. Antarianto, Lutfah Rif’ati, Ratih Rinendyaputri, Uly A. Nikmah, Lisa A. Lienggonegoro, Masagus Zainuri, Frans Dany
Mesenchymal stem cells (MSCs) can differentiate into neurons, which can be used in cell therapy. Endogenous genes and neurotrophic factors such as nerve growth factor (NGF), brain-derived neurotrophic factor (BDNF), and neurotrophin-3 regulate neural stem cell proliferation and differentiation (NT-3)....

Development Dynamics of Former Mining Site as Tourist Area SETIGI Based on Local Community

Deny Wahyu Apriadi, Waskito Waskito, Nanda Harda Pratama Meiji, Wikke Priyantini
The development of a village is not only seen from a physical aspect, such as the construction of facilities, road infrastructure, and the village’s environmental layout that looks fair and beautiful. The community also needs to have a role in developing their village. The spread of tourist villages...

Bibliometric Analysis for a Decade of Moving Image Cultures

Brian Alvin Hananto
The term “moving image cultures” is a term that is losing interest over time today than it was twenty years ago. Over time, the decline of people’s interest prompted the author to explore research published about “moving image cultures.” This study aims to identify the scope of “moving image cultures”...

Developing of “Chemistry Challenge” e-book to Teach Chemical Literacy for Senior High School Students

Faiz Ilham Pratama, Rr. Lis Permana Sari
The results of the Program for International Student Assessment (PISA) in the fields of reading and science in Indonesia are still far from the international average score and lagging behind neighbor countries such as Malaysia, Thailand, and Singapore. Therefore, the modification of the education system...

Islamic Counselling Innovation for Successful Aging in The Global Era

Casmini Casmini
The paper aims to describe a holistic and integrated approach to address the challenges of aging through Islamic Counseling in the global era. The method employed in the study is a literature review with the data selected based on relevant keywords: successful aging, successful aging principles, successful...
Proceedings Article

Assessment of Groundwater Quality in Kaliakair Upazila of Gazipur in Terms of Water Quality Indices

Khan Rubayet-ul-Islam, Md. Akramul Alam
In the present study, the suitability of groundwater for drinking and irrigation purposes was analyzed in Kaliakair upazila. Thirty (30) groundwater samples from Kaliakair upazila were collected and examined for pertinent water quality indicators. To estimate the water quality index (WQI) for the drinking...
Proceedings Article

The Effectiveness of MARPOL Annex V Implementation on Ferry Ships in Parepare Harbor

Bustamin Bustamin, Joko Purnomo, Ismail Ismail, Muhammad Rijal, Andi Dirga Noegraha
The study aims to determine the standard of effectiveness of Marine Pollution (MARPOL) Annex V Implementation on Ferry Ships at the Port of Parepare. The research was conducted on 8 moored ferry ships at the Port of Parepare. This research uses descriptive qualitative research methods with observation...

Adaptive Co-Management In Fisheries Management Based On Local Wisdom: A Systematic Literature Review

Hermanu Iriawan, Sri Handayani
The purpose of this study is to assess the implementation of adaptive co-management in fisheries management based on local wisdom as an effort to enhance socioeconomic conditions and preserve marine resources. This research is expected to play an important role in bridging the gap between scientific...
Proceedings Article

Study on Seepage Patterns in Heavy Clay Slopes Modified with Gravel under Wet-Dry Cycling Conditions

Suqiong Zhan, Hong Li
To investigate the seepage evolution patterns of gravel-stabilized heavy clay slopes under dry-wet cycling conditions, a comparative study was conducted using large-scale indoor slope model tests and numerical simulations. Through five wet-dry cycles, the slope morphology, moisture content, and migration...

Reading Walls: Digital Social Readers

Farina Tazijan, Rofiza Aboo Bakar, Rosmaliza Mohamed, Nor Fazlin Mohd Ramli
Reading and writing have now become more democratic. Reading has taken to a new level since the internet has become the main source of reading. Reading is seen as no longer a one-way communication, instead, it has become interactive. Readers easily can contact the writer or co-write or become authors...

Study of the Influence of Augmented Reality Toward Consumer’s Satisfaction and Repurchase Intention

Vina Aristantia, Anne Yenching Liu
According to previous literature, the service of online retailers is limited as consumers cannot evaluate the goods, resulting in a poor online experience. With the technology’s advancement, businesses can improve their products’ presentation through augmented reality (AR). However, the use of AR in...
Conference Abstract

3.4 WAVE INTENSITY ANALYSIS PROVIDES NOVEL INSIGHTS INTO PULMONARY HYPERTENSION

Junjing Su, Charlotte Manisty, Kim H. Parker, Soren Mellemkjaer, Luke Howard, Ulf Simonsen, Alun Hughes
Pages: 51 - 52
Background: The objective of the study was to apply wave intensity analysis (WIA) in the pulmonary artery to characterise the magnitude, origin, type and timing of arterial waves in individuals with and without pulmonary hypertension (PH). Methods: Right heart catheterisation was performed using a pressure...

Analysis of Students’ Learning Independent During Online Learning (During the Covid-19 Pandemic)

Arta Ekayanti
Independent learning is a condition where students have control over their own learning. This is very essential when we in the new normal era, considering that independent learning affects the success of learning activities. This study investigated students’ learning independence and then presents the...

Leakage-Free Multimodal Fusion of Radiomics and 3D Deep Learning for CT-Based PDAC Classification

Anoushka, Saurabh Singhal
PDAC is inherently lethal, which can be mostly explained by late detection and low sensitivity of visual inspection during contrast-enhanced CT. Minor changes in the textures, isoattenuation lesions, and large inter-observers’ variability still remain obstacles to consistent detection. AI-based methods...
Conference Abstract

2.6 BLOOD PRESSURE-INDEPENDENCE OF AORTIC-TO-BRACHIAL ARTERY STIFFNESS RATIO IS DEPENDENT ON DISEASE STATUS

Matthew K. Armstrong, Martin G. Schultz, Dean S. Picone, James E. Sharman
Pages: 51 - 52
Introduction: Aortic stiffness predicts cardiovascular mortality but is limited as a risk marker because it is dependent on blood pressure (BP). A potential solution is provided from the ratio of aortic-to-brachial artery stiffness (ab-ratio), which is purported to be a BP-independent risk marker among...
Conference Abstract

3.3 DISCOVERY OF A NEW BLOOD PRESSURE PHENOTYPE FROM INVASIVE CENTRAL-TO-PERIPHERAL RECORDINGS: IMPLICATIONS FOR BRACHIAL CUFF ACCURACY AND CARDIOVASCULAR RISK ASSESSMENT

Dean Picone, Martin Schultz, Xiaoqing Peng, Andrew Black, Nathan Dwyer, Phil Roberts-Thomson, Velandai Srikanth, James Sharman
Pages: 51 - 51
Background: Accuracy of brachial cuff blood pressure (BP) may be influenced by individual variability in central-to-peripheral systolic BP (SBP)-amplification, but this has never been determined. We aimed to achieve this by characterising SBP-amplification phenotypes and examining associations with cuff...
Conference Abstract

2.5 NON-INVASIVE WAVE INTENSITY ANALYSIS IN THE AORTA AND INTERNAL CAROTID USING PHASE-CONTRAST MR ANGIOGRAPHY: THE EFFECT OF HYPERTENSION

Sandra Neumann, Mark Hamilton, Julian Paton, Angus Nightingale, Jonathan Brooks, Emma Hart, Giovanni Biglino
Pages: 51 - 51
Introduction: Hypertension is associated with stiffening of blood vessels, reduced arterial lumen and reduced cerebral blood flow; however, it is not known how lower cerebral blood flow relates to arterial structure or impacts on wave dynamics. We hypothesise increased backward wave energy and faster...
Conference Abstract

3.2 VARIABILITY IN MEAN ARTERIAL PRESSURE AND DIASTOLIC BLOOD PRESSURE FROM CENTRAL TO PERIPHERAL LARGE ARTERIES: RELEVANCE TO ARTERIAL PHYSIOLOGY AND ESTIMATED CENTRAL BLOOD PRESSURE

Martin Schultz, Dean Picone, Xiaoqing Peng, Andrew Black, Nathan Dwyer, Phillip Roberts-Thomson, James Sharman
Pages: 51 - 51
Background: Mean arterial pressure (MAP) and diastolic blood pressure (DBP) are thought to consistently decline approximately 1–3 mmHg from the aorta to peripheral large arteries, thus providing a small pressure gradient to aid blood flow. The magnitude of this gradient is important for correct waveform...