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4223 articles
Proceedings Article

Circular Economy Model of Indonesian Construction Industry Waste Based on System Dynamics

Trie Sony Kusumowibowo, Tri Joko Wahyu Adi
In recent years, circular economy has been widely discussed throughout the world as a solution to the problem of resources efficiency and environmental problems, especially regarding waste. The construction industry is one of the largest waste-producing industries, even 30% of waste on landfills is construction...

Systematic Literature Review: Increasing Performance of Women MSMEs Through Competitive Advantage Based on Digital Transformation and Innovation

Evi Susanti, Rita Yuni Mulyanti, Lela Nurlaela Wati
MSME have great potential to be developed, so their activities need to be further encouraged and developed further to improve their business performance. The empowerment of MSMEs in the midst of globalization and high competition has forced MSMEs to be able to face global challenges, such as increasing...

Need Analysis for Digital Pocketbook-Based Multicultural Education to Instill Tolerance in Grade IV Elementary School

Nurul Afiah, Linda Zakiah, Ika Lestari, Herlina Usman
This research is motivated by the need to develop a digital pocketbook based on multicultural education to instill tolerance in Pancasila education materials. Tolerance is crucial to be instilled in elementary school students, fostering positive attitudes such as mutual respect, appreciation, and cooperation...

Study of the Behavior of Gallium in Aqueous Solutions of Electrolytes

N.V. Nemchinova, A.A. Yakovleva
Numerical values of the reaction rate constants and activation energies were obtained for the system gallium - aqueous solutions of electrolytes with respect to the nature of the electrolyte and aggregation state of metal. It is shown that dissolution in sulfuric acid media is characterized by low velocity...
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,...

The Influence of Santripreneurs on the Realisation of Sharia Business in Malang Islamic Boarding Schools

Raisa Fitri, Sudarmiatin Sudarmiatin, Della Ayu Zona Lia, Filianti Filianti
This study aims to develop the potential of young entrepreneurs to improve the community’s welfare through the basis of Islamic boarding schools. This type of research is quantitative with a causal approach, and the population is an Islamic boarding school in Malang City. This research data collection...

Strategy of Woman’s Street Vendors at Ippi Ende Port in Supporting the Family Economy in the New Normal Era

Estherlina Sagajoka, Reyna Virginia Nona
Street Vendors are one of the alternative jobs in the informal sector, where in the employment dimension. The informal sector is able to accommodate workers without a selection process, and does not require large capital and high skills. The Covid-19 pandemic era had a significant and vulnerable impact...

Integrating ‘Popiapiara’ Values into the Sustainable Development of Buton’s Traditional Culinary Heritage

Antasalam Ajo, Wardana Wardana, Mursyid Fikhri, Nur Aysa
This study delves into the integration of Popiapiara - a local cultural value emphasizing mutual care - into the sustainable development of Buton’s traditional culinary heritage, countering globalization’s threats. Through qualitative interviews and focus groups with 30 local culinary entrepreneurs and...

Forecasting Humidity in Sragen Using Semiparametrik Regression Based on Penalized Fourier Series Estimator

Ihsan Fathoni Amri, Ariska Fitriyana Ningrum, Alwan Fadlurohman, Saeful Amri, Dannu Purwanto, Yusrin Yusrin
This study examines the use of a semiparametric regression model with a Penalized Least Squares (PLS)-based Fourier Series estimator to analyze the relationship between relative humidity and surface temperature in Sragen Regency. Combining parametric and nonparametric components, the model effectively...
Proceedings Article

Effect of Methamphetamine on Embryonic Development in Rats

Changlei Li, Xiji Shu, Xiaoqing Chen, Yuwei Liu, Huiling Yi, Baomiao Ma
To study the effect of methamphetamine (METH) on embryonic development in rats. The number of male SD rats and female SD rats was 50 respectively, male and female rats were taken 30 respectively, which were used to establish the METH chronic poisoning rat model, after that, model animals were randomly...
Proceedings Article

A Voltage Stability Preventive Control Approach based on Generator Reactive Power Reserve Sensitivities

J. Zhao, Y. Rao
The generator reactive power reserve is closely related to the power system voltage stability. The voltage stability margin can be effectively improved by improving the critical generator reactive power reserves. A static stability preventive control approach based on reactive power reserve sensitivities...

Cardiovascular disease research output in WHO priority areas between 2002 and 2011

Laura Myers, Shanthi Mendis
Pages: 23 - 28
Approximately 17.3 million people died from cardiovascular disease (CVD) in 2008, and approximately 80% came from low- and middle-income countries. However, previous studies document poor research productivity related to CVD prevention and treatment in these countries between 1991 and 1996. The World...

Scientific Approach-based Convertible Book Media to Imporve Nationalism Character: Is It Necessary?

Esti Nofiani, A. Senen
In globalization era, nationalism is one of the important characters to be owned by the next generations. Through nationalism character building in education, it is expected that it plays a role as fortress of a country towards various negative globalization impacts. The present research aims to develop...
Proceedings Article

Spillover Effects Among Network Neighbors:Evidence From Telecommunications Of China

Zhaoyou Zeng, Zhihe Long, Jiajun Lai
As information technologies support more freedom of industrial location. Local governments, in order to increase their own output, may use telecommunications investment as a competitive tool for attracting factors of production. This effect, in a production-function framework, would manifest itself as...
Proceedings Article

PCI in High Risk Advanced Breast Cancer Patients

Haider Shukur
Background: A high incidence of brain metastases has been conveyed in patients with triple-negative and her 2-positive breast cancer receiving trastuzumab therapy. The rationale for prophylactic cranial irradiation is to regulate or eliminate unnoticeable micro-metastases without making unwanted harm....
Proceedings Article

The Effect of Attack Exercises Using Futsal Passing System Pattern

Muhamad Syamsul Taufik, Azi Faiz Ridlo, Reza Resa Pratama, Taupik Rochman, Tatang Iskandar, Ikbal Septiana
This research is an experimental research. The population used was the men’s futsal extracurricular activities at SMP Negeri 5 Cianjur, totaling 40 students. A sample of 30 students with a sampling technique that is purposive sampling. The data collection technique in this study used tests. The instrument...

Power System Security Assessment (PSSSA) Module Using GEORFA Technique

A. Amarendra, L. Ravi Srinivas, R. Srinivasa Rao
The electrical power system network contingency evaluation and it’s ranking method is very importance in present power systems network for its secured operation under various contingencies. This paper proposes golden eagle optimizer (GEO) and random forest algorithm (RFA) to assess the online/offline...
Proceedings Article

Self-confidence and Foot Self-care Behavior in Patients with Diabetes Mellitus: A Cross-sectional Study

Anita Joeliantina, Dwi Adji Norontoko, Sri Hardi Wuryaningsih, Padoli
Diabetic Foot Ulcers (DFU) are one of the most severe complications of Diabetes Mellitus (DM) and require important foot self-care to prevent the occurrence of DFU. The study aimed to identify the self-confidence and foot self-care practice of patients with DM who experience DFU. The design of this study...
Proceedings Article

The Effect of Polysaccharide Peptide (PsP) on the Improvement of Low-Density Lipoprotein (LDL) Profile Levels in Active Smokers with Dyslipidemia

Titin Andri Wihastuti, Zahra Nazkiano, Faza Zahruna Fakhra, Wiesye Roryn Sanyoto, Kumboyono Kumboyono, Indah Nur Chomsy
Indonesia continues to have a substantial smoking burden, and tobacco exposure can worsen dyslipidemia through oxidative stress and inflammation. Polysaccharide peptide (PsP) from Ganoderma lucidum contains β-D-glucan and other bioactive constituents that may support lipid control. This study assessed...
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...

Sprint Contextÿof Asian Games in the Division of Fractions

Abdul Roni, Mr. Zulkardi, Ratu Ilma I. Putri
This study used sprint context on Asian games for Learning Trajectory (LT) that can help students understand the division of fractions in grade 5 of elementary schools. This study was conducted on 30 students in class V-e of MIN 2 Palembang, South Sumatra Province, Indonesia. This study used design research...

Is it Possible to Incorporate Comprehensive Evaluation into College Admissions System in China? An Analysis with a Historical Perspective

Weifeng Chen, Weiyi Cheng
This paper focused on the history of Chinese College Entrance Examination. We found that the college enrollment system in China relies heavily on standardized assessment as a single admission criteria, which has resulted in many unintended educational and social consequences. Over the past 30 years since...
Research Article

Anatomic variations of the renal arteries from a local study population using 3D computed tomography angiography reconstruction images from a reference hospital in Cali, Colombia

Juan S. Calle Toro, Gabriel Prada, Sara Yukie Rodriguez Takeuchi, Robinson Pachecho, Gloria Baena, Ana M. Granados
Pages: 22 - 26
Purpose: With the advances in the new image techniques and 3D modeling, angiography computed tomography (A-CT) has became a very useful image for studying vessels. Renal artery (RA) variations are common, and have a clinical relevance in pre-operative planning. There are several descriptive studies made...
Proceedings Article

Salivary Characteristics in Children Aged 2 Years Old And Under with Severe Early Childhood Caries (SECC)

Ameta Primasari, Essie Octiara, Nevi Yanti, Muhammad Isra Reskitama
Severe Early Childhood Caries (SECC) is progressive tooth decay with multifactorial etiology, which one of them is saliva. Salivary flow, pH, salivary buffer capacity are critical factors for developmental regulation and regression of the caries process. It is mandatory to comprehend the salivary characteristics...

Politeness Strategies in Directive Speech Acts in a Short Movie “Mind Your Language”

Masitoh Oktavia, Warsono Warsono, L.B Dwi Anggani, Abdurrachman Faridi
The objective of the research is to recognize kind of politeness strategies, in directive speech acts in the short movie “Mind Your Language”. The method used in this research is a descriptive method using a qualitative approach that focuses on pragmatics. The data source is a script of “Mind Your Language”...

Innovative Higher Education for Sustainable Development: A Literature Review

Oyun Tsogtsaikhan, Jonghwi Park, John Jongho Park
The objective of this study is to identify challenges in implementing education for sustainable development (ESD) into higher education institutions (HEIs). We introduced innovative pedagogies utilizing educational technology as a solution to promote ESD. We conducted an extensive literature review and...

Spatial Differentiation of New Quality Productive Forces in Promoting High-Quality Economic Development

Qi Ding, Sihan Niu
This study is based on panel data from 30 Chinese provinces between 2010 and 2022. Economic high-quality development and its regional heterogeneity are systematically examined in relation to new quality productivity using the instrumental variable technique and the double fixed effect model. Economic...

An Analysis of Land's special role in China’s regional development

Shi Dingsen
This article mainly researches the particular role of land in China economic development. There is no denying that China developed rapidly in past 30 years and land has played key roles in the development process. On one hand, Chinese governments utilize preferential policies about land to attract investments....
Proceedings Article

The Study of Self-Cleaning Properties of TiO2 Coated on Cotton Fabrics

Dina Maharani, D K Maharani, M M S Basukiwardoyo, S T Alawiyah, Rusmini Rusmini
This research study about self cleaning activity of TiO2 coated on cotton fabric. TiO2 nanoparticles is known as good semiconductor which have photocatalytic properties. Cotton fabric was coated by TiO2 to produce self cleaning textiles. Coating of TiO2 nanoparticles on cotton fabrics was carried using...

Functional and Technological Properties of Composite Mixtures Based on Bean Protein-Carbohydrate Matrix (BPCM)

Inna Simakova, Maxim Maradudin, Anna Veber, Victoria Strizhevskaya
The work was completed in 2017-2018 on the base of Federal State Budget Educational Institution of Higher Education “Saratov State Agrarian University named after N.I. Vavilov”(a study of the chemical composition of bean samples) and the Federal State Budget Scientific Institution for Research and Development...
Proceedings Article

Parameter Optimization Analysis of The New Straw Brick Based on Thermal Performance

Wanjun Hou, Shi Zhao, Juanli Guo, Hui Xi, Ziyu Chen, Renjie Xu
In this study, the thermal properties of the new straw bricks produced at high temperatures and pressure were explored and the pattern of influence of pore diameter on the heat transfer coefficient of the new straw bricks was emphasized. The thermal environment of the experimental house with new straw...
Proceedings Article

Location of Emergency Logistics Center in Central China Based on D-CRITIC and Grey Relational Analysis Method

Lili Liu, Tengfei Liu, Kefeng Wang
In order to explore the location problem of emergency logistics center in Central China under public health emergencies, this study selected 30 cities in Central China as the research object and realized the location of emergency logistics center in Central China by constructing the location model of...

Assessment Of The Crossing Route Ship Operational Patterns Gilimanuk-Ketapang East Java Province

Desti Yuvita Sari, Sri Kartini, Hari Arkani, Ana Nur Sekarwati
Ketapang Port, which links the islands of Java and Bali, is a strategically important port with a heavy traffic volume of cars and passengers. Among the issues were the high load factor of the ship as a result of the rise in the quantity of automobiles and the use of subpar information technology for...
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

Digital Twins (DT) and Artificial Intelligence (AI) Affect Sustainability Outcomes- Operational Performance- Waste Reduction, and Energy Efficiency

Shantnu Kumar, Abhishek Priyadarshi, Priti Rai
Background: Digital Twins (DT) and Artificial Intelligence (AI) have become new groundbreaking technologies, allowing real-time monitoring, predictive analytics, and data-based optimization to increase energy efficiency, minimize waste, and streamline the work process. Purpose: The study...
Proceedings Article

Evaluation of Soil Characteristics on Coffee Land in Sinjai Regency, South Sulawesi

A. Assa, Jamilah Jamilah, A. Pratama, R. Wahyudi, Mamang, A.N. Amalia, D. Indriana
The soil chemical properties were important factors influencing growth, productivity, quality, and coffee flavour. The research aimed to evaluate the soil characteristics of coffee land at different growing altitudes in Sinjai Regency, South Sulawesi. The soil samples were collected in June 2019, within...
Proceedings Article

Empowerment of Health Volunteer through the Training using Module of Health Volunteer Guidance: Children under Five Years Health Problem during Disaster

Suprajitno Suprajitno, Sri Mugianti
Balita (children under five years) susceptible to health problems during the evacuation at disaster. Health professional personnel have more duties and responsibilities during a disaster; so that health volunteer can be empowered to identify children under five years old health problems. The goal was...

The Effect of Employee Competence on the Reliability of Financial Statements

R. Ait Novatiani, R. Roosaleh Laksono
Often we find that the financial statement presented by a company occurred inaccuracy of time in preparing financial statements, causing delays in decision making. Financial statements is financial information used by the company as a means of decision making, the financial statements should be reliable...

The Use of Media Audio Visual Learning Appreciation of Visual Art at Junior High School Class IX

Martono Wahyuddin, Wahyuddin Ridwan, Martono Martono
This research is an experimental research in the form of a pre-experimental design of One-group pretest-posttest design. The research sample consisted of 30 students in grade IX of Junior High School in Parepare, Indonesia. This research aims to find out the model and effectiveness of appreciation learning...
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....

Students’ Reasoning and Fallacies in Indonesian EFL Classroom

Delpani Selpia, Sri Setyarini
This study is about 30 students’ ways of logic and reasoning in English language learning analyzed through HOTS-based questions in a private senior high school context in West Sumatera, Indonesia. All students were in the first grade who just began their first semester in the school. First, class observation...
Proceedings Article

An Analysis of the Soccer Passing Technique Skills

Vega Soniawan, Yogi Setiawan, Eval Edmizal
This research is conducted due to the problems found in playing soccer; where some of the players tend to do wrong passing, inaccurate passing, and lack of passing power and quality. The research aims to describe the soccer passing technique skills in using the inside of the foot in terms of movement...
Proceedings Article

Profile of Antigen Excretory-Secretory Schistosoma Japonicum in the Development of Elisa Method to Detect Schistosomiasis in Indonesia

Samarang, Made Agus Nurjana, Malonda Maksud, Sri Murtini, Fadjar Satrija
The development of ELISA method to detect patients with schistosomiasis in Indonesia is a detection of the antigens that are derived from the peripheral vessels in the blood serum. This research is conducted in the Napu Plateau of Poso Regency, Central Sulawesi, Indonesia. The goal is to develop ELISA...

Information System Success Model: A Systematic Literature Search and Bibliometric Analysis

Edi Firdaus, Munir Munir, Puspo Dewi Dirgantari, Chairul Furqon
Research on the topics of successful e-learning information systems has been carried out a lot. However, an analytical study using bibliometrics for the topic of the success of an e-learning system has never actually been carried out. This study aims to uncover emerging trends and explore the intellectual...
Proceedings Article

Evaluation of Physicochemical and Organoleptic Properties of Kimpul Cookies with Fat Sources from Corn Oil, Coconut Oil, and VCO

Dedin Finatsiyatull Rosida, Lukman Agung Wicaksono, Rizma Anggi Prisdianto
In general, cookies are wheat flour-based products that are still imported from abroad. Kimpul tubers (Xanthosoma sagittifolium) is one of the tubers, which contains a lot of carbohydrates, vitamin C, thiamin, riboflavin, iron, phosphorus, zinc, niacin, potassium, copper, manganese and fiber which are...
Proceedings Article

Partial Substitution with Heat-Moisture Treated Sweet Potato (Ipomoea Batatas L.) Flour to Wheat Flour Affecting Physicochemical and Organoleptic Characteristics of Pan Bread

Wilbur Donald Raymond Pokatong, Febiana Christy
Bread products including pan bread are widespread as staple food. Wheat flour is the main ingredient used. However, Indonesia must import wheat flour, and demand increases every year. To reduce wheat flour dependency, partial substitution of wheat flour with a local crop e.g., sweet potato might be done....
Proceedings Article

Factors Causing Waste Materials in the Implementation of the Building Infrastructure Rehabilitation Project of the Faculty of Engineering, Syiah Kuala University

Adi Bilhak, Yusria Darma, Muttaqin Muttaqin
Rehabilitation projects, such as those at the Faculty of Engineering of Syiah Kuala University, tend to generate more waste due to demolition activities and the integration of old and new materials. Although waste management has been widely studied in new construction projects, research on rehabilitation...

Evaluation of home respiratory therapy delivered to patients in the Ministry of Health’s Home Medical Program (HMP) and administered through the Madinah HMP Center, Kingdom of Saudi Arabia, 2013

Rana A. Alhelali, Scott J.N. McNabb, Ziad A. Memish
Pages: 19 - 27
This was an evaluation of home respiratory therapy (HRT) services administered through the Madinah Home Medical Program (MHMP) Center of the Ministry of Health (MoH), Kingdom of Saudi Arabia (KSA). Using a retrospective design and descriptive analyses, we analyzed 83 patient records for the clinical...

An evaluation of the performance of senior high school history teachers in the Dompu region

Hen Ardiansyah, Aman
The purpose of this research is to know: (1) the performance of senior high school history teachers in Dompu region, (2) The performance of senior high school history teachers in Dompu region in learning implementation, and (3) the performance of senior high school history teachers Dompu region and evaluation...
Proceedings Article

Povidone-Iodine as Subgingival Irrigation in Chronic Periodontitis Treatment

Anh Thi Mai Nguyen, Nhat Dinh Dinh Phan
The objective of this study is to verify the effects of 0.1% povidone-iodine (PVP-I) as subgingival irrigation on chronic periodontitis patients after 4, 6 and 8-week treatment. A clinical trial was conducted on 18 patients from 30 to 65 years old (mean age: 51.1±11.2) with moderate or severe chronic...