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International Journal of Engineering, Science and Information Technology
Published by Universitas Malikussaleh
ISSN : -     EISSN : 27752674     DOI : -
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The journal covers all aspects of applied engineering, applied Science and information technology, that is: Engineering: Energy Mechanical Engineering Computing and Artificial Intelligence Applied Biosciences and Bioengineering Environmental and Sustainable Science and Technology Quantum Science and Technology Applied Physics Earth Sciences and Geography Civil Engineering Electrical, Electronics and Communications Engineering Robotics and Automation Marine Engineering Aerospace Science and Engineering Architecture Chemical & Process Structural, Geological & Mining Engineering Industrial Mechanical & Materials Science: Bioscience & Biotechnology Chemistry Food Technology Applied Biosciences and Bioengineering Environmental Health Science Mathematics Statistics Applied Physics Biology Pharmaceutical Science Information Technology: Artificial Intelligence Computer Science Computer Network Data Mining Web Language Programming E-Learning & Multimedia Information System Internet & Mobile Computing Database Data Warehouse Big Data Machine Learning Operating System Algorithm Computer Architecture Computer Security Embedded system Coud Computing Internet of Thing Robotics Computer Hardware Information System Geographical Information System Virtual Reality, Augmented Reality Multimedia Computer Vision Computer Graphics Pattern & Speech Recognition Image processing ICT interaction with society, ICT application in social science, ICT as a social research tool, ICT in education
Arjuna Subject : Ilmu Komputer (semua kategori) - Ilmu Komputer (Lain-Lain)
Articles 79 Documents
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Search results for , issue "Vol 5, No 2 (2025)" : 79 Documents clear
Analysis of Systematic Studies in Research Mapping Entrepreneurs in the Metaverse Era Dwi Putri, Uswatun Hasanah; Fitriyani, Chiandria; Setiawan, Adi
International Journal of Engineering, Science and Information Technology Vol 5, No 2 (2025)
Publisher : Malikussaleh University, Aceh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52088/ijesty.v5i2.781

Abstract

The Metaverse refers to a virtual environment concept that evolves in parallel with the real world, driven by technological advancements. In the present day, the Metaverse functions as a medium for entertainment and an emerging ecosystem where entrepreneurs can innovate and expand their businesses. This study aims to review existing literature on the Metaverse within the entrepreneurship framework and comprehensively analyze its role as a dynamic business platform for entrepreneurs. This research also seeks to map the studies conducted to help researchers and businesses explore and develop the potential of the Metaverse as a future entrepreneurial opportunity. The Metaverse provides opportunities for entrepreneurs to implement innovative promotional strategies in the digital world, which mimic real-world business dynamics. In the context of industry, the Metaverse is increasingly strengthening its position as a new entrepreneurial ecosystem, and some companies have started to utilize it for business expansion. The qualitative method used in this research is a bibliometric technique through the Visualization of Similarities (Vosviewer) application, with the keywords metaverse, entrepreneur, digital, and experience. This research identified 258 articles, which were then analyzed using Vosviewer. The results of this analysis produce a mapping of scientific developments related to the Metaverse and reveal potential future research that can be a reference for researchers in developing research in the entrepreneurship field in the metaverse era.
Navigating the Digital Micro Environment: A Bibliometric Analysis of Strategy Development Trends Athhar Sutanto, Hariz; Firmansah, Faizal; Setiawan, Adi
International Journal of Engineering, Science and Information Technology Vol 5, No 2 (2025)
Publisher : Malikussaleh University, Aceh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52088/ijesty.v5i2.791

Abstract

The development of digital technology has led to significant changes in the business environment, especially in the context of digital micro. The digital micro-environment includes essential elements such as digital customers, digital competitors, business partners, suppliers, and connected digital platforms in a dynamic ecosystem. This article applies qualitative research methods with a historical approach to identify developments, trends, or research mapping related to strategy development in the digital microenvironment. This analysis supports understanding strategic research developments, trends, or mapping in the current micro-digital environment. It provides recommendations for future research themes or variables for researchers. In the Co-authorship analysis, some authors are connected to other authors. The results of this analysis show that the authors collaborated in research on developing strategies in the digital microenvironment; Li collaborated with other authors on three published articles, which were worked on by two research teams. The development of strategy in the digital microenvironment continues to increase, especially from 2016 to 2021. Based on Vos Viewer analysis, 141 variables were obtained in the strategy theme in the digital microenvironment. The competitive advantage variable with a weight or Total link strength is 78. The variable with the most weight or Total link strength of the two social media influencers is 59. Based on Vos Viewer analysis, 141 variables were obtained in the strategy theme in the digital microenvironment.
Designing a Web-Based Information System for Monitoring Final Projects Hariyanto, Ferry; Budiman, Thomas; Yulianto, Akmal Budi; Yasin, Verdi
International Journal of Engineering, Science and Information Technology Vol 5, No 2 (2025)
Publisher : Malikussaleh University, Aceh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52088/ijesty.v5i2.799

Abstract

The final project is a crucial requirement for students to complete their studies. At STMIK Jayakarta, the final project monitoring process is still conducted manually using Google Classroom, Google Forms, and WhatsApp. This approach leads to difficulty tracking student progress, data security vulnerabilities, data loss risks, and communication challenges. This study's primary objective is to design a comprehensive web-based monitoring information system that integrates the final project process, from initial registration and guidance to the thesis defence and issuance of the provisional graduation letter. The research design focuses on system modelling, and the Unified Modeling Language (UML) methodology is employed to define system requirements and structure the system's design. The primary outcomes include a detailed system architecture that addresses efficiency, transparency, and accuracy in final project management. The results indicate that this web-based system will significantly improve manual methods, offering better tracking, security, and communication capabilities. In conclusion, this study demonstrates that the proposed system design can serve as a strong foundation for developing a fully functional application, enhancing the effectiveness and transparency of final project management for all stakeholders.
Design of Attendance System for Informatics Engineering Lecturers Using RFID Sensors Based on IoT and Telegram Applications Akbar, Andry Maulana; Fuadi, Wahyu; Nunsina, Nunsina
International Journal of Engineering, Science and Information Technology Vol 5, No 2 (2025)
Publisher : Malikussaleh University, Aceh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52088/ijesty.v5i2.794

Abstract

The attendance system is an essential element in the academic environment to ensure lecturer attendance in the lecture process. However, the manual attendance method still has various weaknesses, such as the potential for data manipulation and inefficiency in recording attendance. To overcome these problems, this research designs and implements an Internet of Things (IoT)-based lecturer attendance system using Radio Frequency Identification (RFID) sensors integrated with the Telegram application. The research method includes hardware design with ESP32 microcontroller, ESP32-CAM, RFID sensor, and HC-SR04 ultrasonic sensor. This system works by detecting lecturer attendance through RFID cards confirmed by ESP32, taking pictures with ESP32-CAM, and sending automatic notifications via the Telegram bot. Lecturer attendance data is then stored in a web-based database to facilitate the monitoring and evaluation. The test results show that the developed system can detect and record lecturer attendance accurately, with the response speed of the RFID sensor in reading cards ranging from 1-5 cm. The ultrasonic sensor also successfully detects objects accurately within a predetermined distance range. Lecturer attendance notifications sent via Telegram allow administrators to conduct real-time monitoring. With this IoT-based attendance system, the attendance recording process becomes more efficient and transparent and can reduce the risk of data manipulation. Further development can be done by adding data encryption and biometric authentication features to improve system security.
The Effect of Aromatherapy on Reducing Anxiety in Pregnant Women with Emesis Gravidarum Jumriani, Jumriani; Erniawati, Erniawati; Sumarni, Sumarni; Nurbaety, Nurbaety; Yayu, Putri; Adriani, Fitri
International Journal of Engineering, Science and Information Technology Vol 5, No 2 (2025)
Publisher : Malikussaleh University, Aceh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52088/ijesty.v5i2.800

Abstract

Beginning with ovulation and continuing through conception, nidation, implantation, and embryonic growth in the uterus, pregnancy is an ongoing process. Adapting mentally and physically to the effects of pregnancy hormones and the increased mechanical pressure from the growing uterus and other tissues is essential during pregnancy. The symptoms of morning sickness and vomiting, known as emesis gravidarum, typically manifest in the first trimester of pregnancy. Symptoms usually begin around six weeks following the last day of menstruation and continue for around ten weeks. However, they can sometimes extend into the second and third trimesters of pregnancy. This study, therefore, seeks to establish whether aromatherapy helps pregnant women who suffer from nausea and vomiting all through their nine months of gestation. The novelty of the method used in this study is that it tests a group of pregnant women both before and after the application of lemon aromatherapy. Researchers found that first-trimester pregnant women who used lemon aromatherapy had less anxiety and fewer symptoms of emesis gravidarum. Most people who tried the lemon acupressure said it helped them relax, even if the results of the statistical tests did not reveal a substantial reduction in anxiety. The limbic system, which controls our reactions to stress and other emotions, is activated by lemon aromatherapy via the olfactory pathway. Lemon essential oil contains bioactive components like citral and limonene, which have anxiolytic effects and can alleviate vomiting and nausea. This study aimed to find out whether aromatherapy helped pregnant women with emesis gravidarum feel less anxious. A quasi-experimental approach was employed with pre- and post-tests administered to one group. Findings from the study The Wilcoxon Signed Rank Test yielded a p-value of less than 0.025. It can be concluded that aromatherapy with lemon did not alleviate morning sickness anxiety in first-trimester pregnant ladies.
Formulation of Liquid Compound Fertilizer Enriched with Nutritional Elements for Shallot Plants on Inceptisol Reuleut Soil Fahira, Fahira; Akbar, Halim; Ismadi, Ismadi; Handayani, Selvy; Nazirah, Laila; Muliana, Muliana
International Journal of Engineering, Science and Information Technology Vol 5, No 2 (2025)
Publisher : Malikussaleh University, Aceh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52088/ijesty.v5i2.796

Abstract

Shallots (Allium ascalonicum L.) are one of the leading vegetable commodities in Indonesia that have many benefits, such as a flavouring for cooking spices, raw materials for the food industry, and traditional medicinal ingredients. Inceptisol is a soil with a low content of essential nutrients. However, it can still be pursued with the proper technological handling, one of which is the application of Liquid Compound Fertilizer (PMC). This study aims to determine the effectiveness of the liquid compound fertilizer (PMC) formula applied to Inceptisol soil on the growth and yield of shallot plants. This research was conducted at the Experimental Garden, Faculty of Agriculture, Malikussaleh University, from November to December 2023. This study used a single-factor Complete Randomized Design (RAL) with five replicates. PMC treatment consists of 5 levels, namely (K0) Control, (K1) PMC 25%, (K2) PMC 50%, (K3) PMC 75%, and (K4) PMC 100%. The results showed that applying PMC could increase the growth of shallots in the number of cloves and wet and dry crop weight with a PMC concentration of 50%. And PMC treatment of 75% can increase plant height. PMC treatment is 100% able to increase the number of leaves/plants. The application of PMC can affect the chemical properties of the soil, namely increasing the soil's pH value (H2O) by 0.84%, the soil organic by 1.5%, the total N by 2.73%, and the available P by 5.62%.
Web-based Rabies Disease Diagnosis Expert System with Forward Chaining and Dempster Shafer Methods Salat, Junaidi; Rasna, Rasna; Ichsan, Muhammad; Abdullah, Dahlan; Lamsir, Seno
International Journal of Engineering, Science and Information Technology Vol 5, No 2 (2025)
Publisher : Malikussaleh University, Aceh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52088/ijesty.v5i2.801

Abstract

Rabies is a hazardous zoonotic disease that poses a significant threat to both animals and humans, as it can result in death. The disease is caused by a single-stranded RNA virus commonly found in infected animals' saliva, which can be transmitted to humans through bites. Although many people keep animals as pets, many lack adequate knowledge about the potential risks of rabies transmission. In Indonesia, most cases of rabies transmission to humans are caused by bites from infected dogs, followed by bites from monkeys and cats. The absence of an effective treatment for Rabies makes prevention and early diagnosis extremely important. One approach that could help manage the disease is creating an expert system for rabies diagnosis. The Rabies Disease Expert System is developed based on a needs analysis conducted through interviews with veterinarians to understand the classification of symptoms and the diagnostic process for Rabies. It's important to note that while the system is a valuable tool, it does have limitations and should not replace the role of a veterinarian. The system employs two critical methodologies: the Forward Chaining and Dempster-Shafer algorithms. These algorithms allow the system to trace the progression of symptoms and calculate the probability of a rabies infection. The system is an interactive platform where users—such as animal owners or medical professionals—can input observed symptoms in either animals or humans. Based on these inputs, the system provides a probable diagnosis. For example, the expert system might determine that a dog is in the 'Excitation Stage' of Rabies with a 54% confidence level. The integration of Forward Chaining and Dempster-Shafer methods ensures that the system continuously refines its diagnostic accuracy, aiming for a confidence level close to 100%. This expert system offers a promising tool to aid in the early detection and management of Rabies, potentially reducing the risk of widespread transmission.
Quantitative and Qualitative Analysis of Weed Vegetation in Coffee Plantations in Bener Meriah Regency Farahdiba, Dewi; Baidhawi, Baidhawi; Nasruddin, Nasruddin; Nazirah, Laila; Ismadi, Ismadi
International Journal of Engineering, Science and Information Technology Vol 5, No 2 (2025)
Publisher : Malikussaleh University, Aceh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52088/ijesty.v5i2.797

Abstract

Coffee plants are an essential commodity widely cultivated in Bener Meriah Regency, Aceh Province. This study aims to determine the composition of dominant weed types and weed structures in Arabica coffee plantations in Bener Meriah Regency through weed vegetation analysis. Weed vegetation analysis is carried out in two ways, namely quantitative and qualitative. The research was conducted from November 2023 to March 2024 in 5 sub-districts. Weed sampling was carried out on five location plots per sub-district by placing a square measuring 1 m x 1 m diagonally to analyze the number of weeds, the number of individuals, and abundance. The study's results found 2,408 individuals and 35 species of weeds, namely 28 species of broadleaf weeds, three species of puzzles, three species of grasses, and one species of ferns. Spilanthes paniculata Wall weed. Ex DC or jotang is the most dominant weed, with an absolute density value of 392 (SDR 11.82). The absolute frequency value is dominated by Oxalis debilis or calincing. Meanwhile, the highest absolute dry weight was weeded S. paniculata Wall. Ex DC and A. conyzoides with values of 923.3 and 836.2. The life cycle of weeds showed that eight species (22.85%) had annual life cycles, and 27 species (77.15%) had annual life cycles. Stratification is classified as class 3, with as many as 14 species. Sociability is classified as 4th degree as many as 13 species. All weeds are classified as vitality 1. Meanwhile, the periodicity is only nine weed species that do not have flowers, seeds, and fruits.
Bibliometric Analysis in Mapping Research with the Central Theme of Digital Content Marketing Ulya Hasasi, Shina; Panca Rani, Meiliana; Setiawan, Adi
International Journal of Engineering, Science and Information Technology Vol 5, No 2 (2025)
Publisher : Malikussaleh University, Aceh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52088/ijesty.v5i2.790

Abstract

This research examines the development and trends of Digital Content Marketing (DCM) as a strategy to build better relationships with customers. We analyzed data from international journals published between 1988 and 2025 through a bibliometric approach, covering various elements such as digital transformation, social media, and consumer social learning. The bibliometric visualization revealed that "digital transformation" has become a central theme closely related to issues such as "social media influence" and "digital consumer engagement," suggesting a trend shift towards new topics such as "social media content marketing" in 2019-2020. These findings emphasize the importance of integrating digital and content marketing strategies to increase consumer engagement in today's digital age. The analysis found that scientific mapping and future research possibilities regarding interactive marketing can be used as recommendation variables for future researchers and as a reference for future articles. 
Bibliometric Analysis of Digital Entrepreneurship Octavia, Devi; Noor Zahara, Cyntia; Setiawan, Adi; Agustina, Agustina
International Journal of Engineering, Science and Information Technology Vol 5, No 2 (2025)
Publisher : Malikussaleh University, Aceh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52088/ijesty.v5i2.798

Abstract

This research explores the dynamics of entrepreneurship in the digital era by analyzing research trends, the impact of technological innovation, and the challenges and opportunities entrepreneurs face in the face of global market changes. Using a qualitative approach with bibliometric methods, this research identifies the development of the concept of entrepreneurship from 1956 to 2025. The research expanded significantly starting in 2016, along with the increasing adoption of digital technology in various industrial sectors. Visualization of bibliometric data shows that global entrepreneurship is a significant topic in academic literature. It is interconnected with digital business, corporate entrepreneurship, and entrepreneurial process. The findings of this study show that entrepreneurship is increasingly integrated with the digital world, with social media and digital technology acting as significant factors in accelerating business growth. The results of this analysis are expected to serve as a reference for further research in the evolving field of entrepreneurship and provide insights for business practitioners and policymakers in designing innovative strategies in the digital era.

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