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13633 articles

Carbonization Characteristics of Municipal Solid Waste/Cow Manure Blend

Made Gunamantha, Made Vivi Oviantari, Ni Putu Sri Ayuni
The goal of this research was to elucidate the characteristics of organic fraction of municipal solid waste or cow manure blend biochar produced in a batch-type carbonization reactor at range temperature, ranging from 300 to 350 degrees Celcius. The OFMSW composition to cow manure in feedstock were varied...

Toward a New Legal Framework for Settling Rohingya’s Refugee Crisis in Indonesia: A Lesson Learned from Aceh Province

Sophia Listriani, Rosmawati, M. Ya’kub Aiyub Kadir
The crisis of Rohingya people has been accumulated both in global and national sphere. Particularly, in northern part of Indonesia (Aceh province), Rohingya people found floating under emergency situation since 2015. Fortunately, local people and local government helps them while the Indonesian government...

The Participation of the Tajiks in the Development of Small and Medium-Sized Businesses in the Russian Far East

R M Karimova
The paper deals with the problem of the small and medium-sized businesses development in the Far East. It is noted the importance of small business development in the region, which has a number of advantages in comparison with large-scale production, namely: it provides wide freedom of market choice...

Evaluation of Virtual Biochemistry Practicum on First Year Students at Faculty of Medicine Universitas Islam Indonesia

Nur Aini Djunet, Rizki Fajar Utami, Asri Hendrawati
The COVID-19 pandemic has forced all universities worldwide to adopt the virtual learning method as the new method of learning for students and lecturers, as applied in virtual practicum for Biochemistry. Virtual practicum is generally conducted for 110 minutes for each theme, starting with pre-test...

The Role of Pesantren in Maintaining the Unity of the Nation

M. Nasor, Jasmadi
This study aims to investigate the role of pesantren in building ethical harmony in religious communities to prevent radicalism and maintain national unity in Islamic boarding schools (pesantren) in South Lampung and Tangerang. This study employs a descriptive qualitative method and a field study. The...
Proceedings Article

Fruktooligosaccharides of Yacon Tubers (Smallanthus sonchifolia) on Variation in Height of Planting Area, Harvest Time and Storage with Natural Inhibitors

Leny Yuanita, Wahyu Budi Sabtiawan, Prima Retno Wikandari, Dhita Ayu Permata Sari
Yacon (Smallanthus sonchifolia) was a potential plant to be developed: its tuberswere as antidiabetic sweetener, anti hypercholesterolemic, contains antioxidant polyphenols especially chlorogenic acid and cancer prevention; the leaves contain high protein and as an anti-fungal. The main bioactive compounds...

An Introduction to the Development of the Anti-Addiction System of Online Games for Minors in China

------ Based on Article 43 and 46 of the Regulations on Network Protection of Minors

Jiaxuan Wu, Hanmiao Zhang
In recent years, with the rapid development of Internet technology, the development of game market and short video platform is unprecedentedly prosperous. Among them, online games have a strong attraction to minors because of their interactivity and immersion, while minors with poor self-control and...

The Use of Politeness Strategies In “Split (2016)” Movie: A Pragmatic Study

Ervina C. M. Simatupang, Grizelda Isya Azzahro
This research entitled “The Use Of Politeness Strategies In “Split (2016)” Movie: A Pragmatic Study” which focuses on the type of politeness strategies that is used by the character and what factors led them to use those types of politeness strategies in the movie “Split”. The aims of this research are:...

Integrating Local Wisdom into Outcome-Based Physical Education through a Digital Learning Platform: A Research and Development Study

M. Irfan, Ardi Nusri, Agustin Sastrawan Harahap, Indra Darma Sitepu, Khairul Usman, Suharjo Suharjo
This study aims to operationalize Outcome-Based Education (OBE) through the integration of North Sumatra’s local wisdom into a digital learning platform, thereby strengthening culturally responsive pedagogy within physical education. The initiative is designed as a comprehensive curriculum framework...

Circural School: As a Model for Integrating 21st Century Environmental Care Character Education in Elementary Schools

Harun Joko Prayitno, Shafira Dyah Utami, Nur Amalia, Ratnasari Dyah Utami, Eko Purnomo, Muhammad Nizaar
Education is the most important factor and priority for all parties. Character education is an attempt to educate children to behave and participate in good social contributions. Therefore, it is necessary to instill character education from an early age, especially at the elementary school level. This...

Beyond the Lowest Bidder: A Multi-Criteria Framework for EPC Bid Evaluation

O. Mohith Reddy, M. Rohith Reddy, M. Lakshmi Narayana Reddy, R. Prahlad
Over the past ten years, infrastructure spending in India has increased unlike any other time in the country driven by unprecedented government spending. The government has augmented investments two times and more, and even capital spending by the Union government itself continued to rise as compared...
Proceedings Article

Fabrication of ZnO Hollow Microspheres Organized by ZnO Nanorods via Single-step Hydrothermal Process

Ying-Ying Li
Micrometer scale hollow ZnO dandelions organized by ZnO nanorods were prepared by single-step hydrothermal process. The diameter of the nanorods with the pencil shape tip is estimated to be 150-500nm. The length of the nanorods is more than 2 m. Structure analysis indicated that the as-prepared products...
Proceedings Article

A Sensor System to Monitor the Early-Stage Corrosion of A36 Carbon Steel

Dong Chen, Max Yen, Paul Lin, Steve Groff, Richard Lampo, Michael Mcinerney, Jeffrey Ryan
An innovative sensor containing A36 carbon steel was explored for corrosion monitoring. After being soaked in an aerated 0.2 M NaCl solution, the sensor’s normalized electrical resistance (R/R0) decreased continuously with the extent of corrosion from 1 to 0.64. Meanwhile, the sensor’s normalized capacitance...

Theology of N. Berdyaev’s Culture

Ludmila Zimovets, Ludmila Kaplina, Arina Banartseva
the paper considers the specificity of the cultural concept of N. Berdyaev. In this work we analyze philosophical and methodological prerequisites of his culture concept and reveal the duality and antinomy of the cultural creativity phenomenon within the framework of Berdyaev’s “crisis” concept. The...

Geographical Analysis of Upper-Alpine Rock-Scree Flora of Central And Eastern Caucasus

M.A.-M. Astamitova
Species of plants, forming upper-alpine rock-scree vegetation of Central and Eastern Caucasus, have different habitats, in most cases exceeding the limits of the studied area. Analysing these habitats enables to discover the chorological nature of the researched flora, determine dominating geoelements,...
Proceedings Article

Laboratory studies for the momentum of liquid optimal impact on hydrocarbon formation

M. Ya. Khabibullin, L. Z. Samigullina, L. Z. Zainagalina
The paper presents laboratory studies of impulse water injection on the rock samples. A large number of experimental data were obtained. According to the experimental data, a regression analysis was carried out, on the basis of which qualitative correlations between factorial and resultant characteristics...

Representation of Psychological Crises of 1, 3 Years in the System of Early Autobiographical Memories

O Lyubimova, P Yusupov, N Veresov, Ya Smirnova, T Mardasova
The number of early childhood autobiographical memories increases with age. Early childhood autobiographical memories of a negative nature are interrelated with parameters: a decrease in activity, an experience of environmental aggressiveness, threats of rejection, loss of self-confidence, and a depressed...

Transferring Technology in a Religious Based School (A Case in West Bandung)

Mohammad Mustari, M. Taufiq Rahman
This study analyses deeply and systematically the ability of religious based schools (pesantren) to adapt the development of information technology. This study takes the case in a religious-based school, i.e. Pesantren Nurul Falah, West Bandung Regency. The study was conducted descriptively and qualitatively...
Proceedings Article

Application of Water Height Puddles Based on Android and Arduino

Ahmad Rifai, Rahmat Izwan Heroza, Sarmayanta Sembiring, Rossi Passarela, Alfarisi
Information about the elevation of water on the road is an essential thing to know. Such information can be a preliminary warning about the resulting negative impact that an application can display that information. The developed application gets input from sensors and Arduino to display the data related...

Online Kimcil Among School-Age Teenagers

M. Jacky, Martinus Legowo, Ulin Nadiroh, Ari Wahyudi
The purposes of this research are to understand the mapping concept of kimcil online in social media, understand the use of online media as sex trade media among school-age teenagers (kimcil), understand the theory and methods of Baudrillard in case of online kimcil among school-age teenagers, understand...

Problematic Issues of Goal Setting and Optimization in the Development of the Russian Transport Complex

Vladimir A. Persianov, Alexey M. Lyalin, Anna V. Kurbatova, Tatyana N. Eremina
The introductory part of the article shows that modern transport is one of the main conditions for successful solution of urgent social, economic and political problems, including national security of the country. The disintegration of the transport system during the years of market reforms has complicated...

Social Well-Being in Elderly Who Follow “Posyandu Lansia”

N. Dwiningsih, E.W. Maryam, Widyastuti
Well-being is not only coveted by someone younger, but also coveted by the elderly. Social Well-being is one form of well-being desired by the elderly because of social limitations caused by age. This study aims to describe social wellbeing and the factors that influence social well-being in the elderly...
Proceedings Article

Mechanical Properties of Eichhornia Crassipes Fiber as Lost Circulation Material for Oil and Gas Drilling Application

Purnomosidi, Waheed Afzal, Paul D. Hallett, Erdila Indriani
In Indonesia, people have long been produced Eichhornia Crassipes Plant (ECP) stalks as raw materials for handicraft products. Other research has demonstrated that the tensile testing of individual fibers provides relevant data to assess their integrity in drilling mud. Whilst data on the mechanical...
Proceedings Article

Numerical Approaches for Solving Mixed Volterra-Fredholm Fractional Integro-Differential Equations

N. M. A. Nik Long, K. Alsa’di
In this paper, an approximate solution for solving nonlinear mixed Volterra-Fredholm fractional integro-differential equations is presented. The fractional derivative is defined in terms of Caputo type. Two methods are suggested: Adomin Decomposition Method (ADM) and Residual Power Series Method (RPSM)....

HADIRin (Human cApital Development Initiative and Responsibility for Indonesian Medical Team)

Niko Azhari Hidayat, Fendy Suhariadi, Jusuf Irianto, Dwi Retno Suminar
The progress of a country is not only assessed by the potential of its natural resources but the progress of a country is assessed by the potential of its human resources. One of the resources that can be developed is health resources because it supports the health of the nation. Researchers provide...

Perception of Culture Risk and People Risk in Influencing Risk Management Implementation During and Post Covid 19 Pandemic: Case of Banking Industry in Indonesia

R. M. Raharjo Satrio Unggul, Dewi Hanggraeni, Eka Puspitawati
The aim of this study is to compare survey-based research conducted among banking employees in South Africa and Indonesia in order to investigate how perceptions of culture risk and people risk influence operational and overall risk management implementation during and after the Covid-19 pandemic. This...
Proceedings Article

Differences in Hydroextraction Time on the Characteristics of Collagen Derived from Black Snapper Skin

Yuliati H. Sipahutar, Baharudin Abdurazzak, Jaulim Sirait, Paulus P. R. Sitorus, Romauli J. Napitupulu
The skin of black snapper (Lutjanus griseus) is a promising, environmentally sustainable, and economically viable alternative source of collagen. This study aimed to examine the effects of acetic acid concentration and hydroextraction duration on the quality characteristics of the extracted collagen....

Industry 4.0 and Youth Empowerment: A TVET Framework for Fostering Entrepreneurship and Digital Innovation in Nigeria

Henry Diko Koce
The advent of Industry 4.0 has redefined global economic systems, demanding a workforce skilled in digital, technical, and entrepreneurial competencies. In Nigeria—where over 60% of the population is under 25—Technical and Vocational Education and Training (TVET) remains pivotal to youth empowerment....

On the Equivalence of Matrix Differential Operators to Schrödinger Form

F. Finkel, N. Kamran
Pages: 278 - 286
We prove a generalization to the case of s × s matrix linear differential operators of the classical theorem of E. Cotton giving necessary and sufficient conditions for equivalence of eigenvalue problems for scalar linear differential operators. The conditions for equivalence to a matrix Schrödinger...

Organizational Culture and Organizational Effectiveness at Public Universities of Educational Institution of Education Personnel

M Arief Ramdhany, Arvian Triantoro, Hari Mulyadi, R Dian Hardiana
This study analyzes the organizational culture and organizational effectiveness at public universities that operate the Educational Institution of Education Personnel (EIEP) in Indonesia. A carefully developed organizational culture can be part of a strategy to harmonize the cultural expressions of members...
Proceedings Article

A Safety Evaluation of Offshore Lattice Boom Crane

Heon-Jin Seong, Chang-Kweon Jeong, Jong-Hoon Jeon, Sang-Hyeok Park, Yong-Gil Jung, Sun-Chul Huh
Korea experienced a recession in the shipbuilding industry due to a decline in orders for vessels and a lack of orders from the Korean market. In 2017, the amount of orders has increased compared to the previous year, but it is expected to be only 60% of the previous level in 2020. However, it will be...
Proceedings Article

Cargo Bikes in Transit Oriented Development: Concept and Route Clustering

Aziz Syam, Bonivasius Prasetya
The increasing growth of the e-commerce market makes the savings of the last mile shipping compete with each other to provide third-party logistics services with the type of shipping and competitive prices. The existence of Cargo bikes in Jakarta city has been popular since 2013 pioneered by the West...

Implementation of the Marginal Approach to the Operational Costs Accounting in Railway Enterprises

A. Basova, Yu. N. Golskaja
In this paper the operational activities of the railway transport are characterized. Two groups of factors characterizing the operational activity of the railway transport are distinguished. The classification of operating costs is analyzed. The influence of time factor and technical equipment of railways...

The Impact of Acquirer’s Organizational Cultural Intelligence on Innovation Performance in Cross-Border Technology M&A

Ye Ning, Weiqi Wang, Haichao Duan
Based on the related researches on cultural intelligence, cultural distance and innovation performance, this paper proposes the theoretical hypothesis of the relationship between the cultural intelligence of the acquirer and the overseas technology M&A innovation performance, using the cultural distance...

Prototypes of Values of Independent and Patriotism in Minangkabau Kaba Text Manuscript and Drama Texts from Classic Kaba: Study of Local Wisdom for Establishing Young Generation Character

Nurizzati, M. Ismail Nasution
This paper was motivated by the lack of independent, patriotism, and other characteristics of the younger generation, especially the Minangkabau generation in recent decades. Despite the fact that, there are not many Minangkabau greats who are able to provide any example. Suggestions that can ignite...

Digitalisation of Company’s Communication With Customer Markets in the Russian Arctic Zone

L. Babkina, O. Skotarenko, M. Kozin
The article presents a case study of a big company operating in the Russian Arctic Zone in order to explain the need for digitalisation of communication between resource suppliers and customer markets. Currently, the main way of communication between the company in question and its customer markets is...

Need Analysis of Teaching Books Based on A Scientific Approach to Geometry and Measurement Courses

Toybah, Siti Hawa, Suganda M Vina Amilia
This article aims to explain the results of a textbook need analysis based on a scientific approach in geometry and measurement courses. Geometry and measurement courses are courses that must be taken by second semester students in the elementary education study program FKIP Universitas Sriwijaya study...

How Sustainable is Tourism in Bali? Study of the Contribution of the Tourism Sector in the Sarbagita Region-Bali

P. A. S. M. Putri, A. A. S. M. Srihandari, I. G. A. A. Wulandari, I. K. Darma, A. A. S. Purnami, I. K. Putra
Bali is a tourist island with a lengthy history in the tourism industry. Bali’s tourist boom, which has been ongoing since the early 1900s, has enticed capitalists to invest in the island’s tourism sector. The increasing rise of the tourist sector raises concerns about the tourism sector’s contribution...

Contribution of the Nonformal Education Labsite in Empowering Digital Technology-Based Communities

Kukuh M. Raharjo, Sucipto, Zulkarnain, M. Ishom, M. Haidar
The purpose of this research is to reveal the various components of vocational skills in the labsite programme, labsite strategies in improving the vocational skills of technology-based communities. The research method used is using a qualitative approach with a case study research type. The target of...

Financial Performance Analysis of GE Aerospace

Qichen Zhuang
This paper presents a comprehensive financial analysis of GE Aerospace from 2022 to 2024, aiming to evaluate its financial health and investment potential. GE Aerospace, a multinational corporation with a long-standing presence in the industrial and aviation sectors, experienced notable shifts in performance...

Development of STEM-based Physics Worksheet with PIRPOSAL Engineering Design Process Model to Improve Creative Thinking Skills

Muhammad Syukri, Qory Oktaria, Elmi Mahzum, Ngadimin, Fitria Herliana, Wiwit Artika, Vibol Sao, Mawarni Saputri
Creative thinking is the most important part of 21st century education in Indonesia. In learning physics, the creative thinking skills of students in Indonesia are low. The purpose of this study was to determine the improvement of creative thinking skills on fluency indicators based on the results of...

A Research on the Causes of Ship Collision Accidents Based On Community Analysis

Jianzhou Liu, Ying Lu, Yingjie Jia, Zhigang Han, Jinsong Li, Jingyang Lu
In the analysis of ship collision accidents, it is of great significance to identify the key causes of ship collision accidents in time to reduce the incidence of accidents. In this paper, a network model of ship collision accident causation combined with fast Newman community detection algorithm is...
Proceedings Article

Big Data Event Streaming with Apache Kafka for Improved Data Flows in IoT using Optimized Kafka-Based Data Streaming Workflow

N. Javed, R. Yogesh Rajumar
The distributed architecture and message queuing features of Apache Kafka significantly improve the reliability and efficiency of batch and real-time data processing. This research aims to create a scalable and dependable data streaming setup by optimizing Kafka deployments, data splitting, and Kafka...

Earnings Management, Firm Size, and Dividend Policy: Examining the Mediating Effect of Tax Avoidance

Catherine Wijaya, Rasinta Ria Ginting, Enda Noviyanti Simorangkir, Tina Novianti Sitanggang
This research aims to analyze the effect of Earnings Management and Firm Size on Dividend Policy with Tax Avoidance as an intervening variable in Food and Beverage subsector companies, covering the period from 2019 to 2023. This study uses a quantitative approach with the Partial Least Square analysis...
Proceedings Article

Investigating Cosmic Evolution through Starobinsky-Type Metric f ( R ) $${\varvec{f}}({\varvec{R}})$$ Gravity Model

Suraj Kumar Pati, Bibekananda Nayak
In this paper, we investigate the universe’s evolution by analysing various key cosmological parameters, including the Hubble parameter, deceleration parameter and jerk parameter within the context of the Starobinsky inflation model based metric f ...
Proceedings Article

Social Media Ethics among Polytechnic Students: Assessing Awareness and Responsible Use

Shardilla Mohamad Sarif, Nurkhuzaimah Fazreen Mohd Jalaluddin, Norhanisha Yusof, Nur Naimah Mohamad Yusof
The rapid growth of social media has required a high level of digital ethics among higher education students to ensure both personal safety and future employability. This study aims to examine the level of social media awareness and responsible use among students at Politeknik Balik Pulau (PBU) and explores...
Proceedings Article

Quality Control Analysis of Plastic Product Utilizing Six Sigma with DMAIC Stage: A Case Study

Rani Puspa Abadi Aprilia Riyanto, Kartika Nur ‘Anisa’, Gunawan Setia Prihandana
Sigma method with DMAIC is a systematic improvement step to achieve the desired results, which is a flexible and comprehensive system for achieving and maintaining success in business. In this study, this method was implemented to analyze the quality control of trash bag produced by one of the plastic...

Role of Interest-Free Microfinance in Enhancing Financial Inclusion and Sustainable Development

J. Mohamed Ali, M. Ahamedullah, T. P. Abdul Kareem
In India, the creation of interest-free microfinance (IFM) has emerged as an inclusion mode through which households who do not want to seek traditional interest-based borrowing in an ethical, religious, or other affordability reasons do so. Although Indian microfinance has grown in significant proportions,...

Methodology of mastering academic writing competence in English within program of university training

T. N. Astafurova, I. V. Skrynnikova, N. A. Sytina
The article analyzes the process of mastering academic writing competence in English (within the program of university training) as a basic component of the academic culture that enables integrating into international scientific environment. The authors clarify the learning content of the program, the...
Proceedings Article

The Effect of Training Method and Ergogenic Implementation to Explosive Power Leg Muscle Basketball Athletes

Ronni Yenes, N Erizal., Roma Irawan
The use of appropriate training methods will make the exercises performed more effective and efficient. Moreover, the achievement of the training objectives will be acquired as the targets. This study aims to see the effect of the set system training method and the circuit training method with the implementation...