Authors:Abdulsalam K. Alhazmi Pages: 1 - 10 Abstract: This study aims to rigorously explore cloud computing adoption in Higher Education Institutions (HEIs) by applying a detailed analytical framework. This integrates the Technology Organization Environment (TOE) Theory, the Theory of Reasoned Action, and the Fit Viability Theory to holistically examine the factors influencing such adoption, and, as such, the research uniquely emphasises the interplay between technological capabilities, organisational readiness, and environmental factors, as well as taking into account the critical aspect of cultural fit within HEIs. By synthesising these theoretical perspectives, the study provides a comprehensive understanding of the adoption process, highlighting the nuanced interactions between technology, organisation, and the broader educational environment. This approach facilitates the development of a deeper insight alongside the development of valuable guidance for effective implementation and integration strategies. The findings of this study are thus significant for educational policymakers and administrators, providing a robust framework for them to navigate the complexities of modernising educational infrastructure by applying cloud computing technologies. PubDate: 2024-07-15 DOI: 10.20428/jst.v29i1.2359 Issue No:Vol. 29, No. 1 (2024)
Authors:Muhammad Yazid Bin Noor Rahimi, Muhammad Zulhilmie Bin Mohamad Rosdi, Akram M Zeki Pages: 11 - 17 Abstract: This paper presents the analysis and design of a prototype system aimed at making coding engaging for individuals of all ages, from primary school students to seasoned learners familiar with the basics of programming. The primary objective is to enhance the accessibility and appeal of coding education across different age groups. The study begins by providing an overview of the Bunny Code project, outlining its scope and objectives. It describes the methodology employed, including the system architecture design, use case diagram, use case narratives, activity diagram, sequence diagram, and the prototype design. The comprehensive analysis and design process are detailed to provide insights into the development of an interactive coding learning platform. In addition to the technical aspects, this paper discusses the results of an online survey conducted to gather perspectives from the target user demographic. By incorporating user feedback into the design process, the study aims to ensure that the prototype system meets the needs and expectations of its intended audience. Ultimately, this research contributes to the field of educational technology by proposing innovative approaches to make coding accessible and engaging for learners of varying age groups. The findings and methodologies outlined in this paper serve as a foundation for the development of interactive and inclusive coding education tools, such as the Bunny Code platform. PubDate: 2024-07-15 DOI: 10.20428/jst.v29i1.2139 Issue No:Vol. 29, No. 1 (2024)
Authors:NAZURIN QAMARINA BINTI JAMALUDIN, ALYA AQILAH BINTI AHMAD KAMRAN , AISYAH NAJIBAH BINTI ZAINAL ABIDIN , SAKINAH BINTI SHAMSUDDIN, ABDUL RAHMAN BIN AHMAD DAHLAN Pages: 18 - 30 Abstract: The paper discusses the development of EduCoach, an online tutoring platform aimed at supporting B40 university students in Malaysia, who come from families with monthly incomes below RM 4,850. EduCoach connects these students with qualified tutors for personalized, one-on-one academic assistance, aiming to enhance academic outcomes and student satisfaction. Despite competition from similar platforms, EduCoach emphasizes ensuring high-quality tutoring to stand out. It also offers tutors, especially B40 working adults and the unemployed, a chance to earn extra income and gain teaching experience, albeit with the need to manage their time effectively. Additionally, note sellers can monetize their academic materials, provided they maintain high standards of quality and organization. The platform adopts a design thinking approach to empathize with users, define problems, and prototype solutions, ensuring a user-friendly and effective service. EduCoach addresses the educational challenges faced by university students while offering flexible income opportunities for tutors and note sellers. PubDate: 2024-07-15 DOI: 10.20428/jst.v29i1.2196 Issue No:Vol. 29, No. 1 (2024)
Authors:Farhang M Hamzah Pages: 31 - 36 Abstract: This paper explores the transformative dynamics within the digital social economy, focusing on the intersection of Blockchain technology, the Metaverse, and Artificial General Intelligence (AGI). Our research illuminates the pathways and implications of this confluence, presenting a comprehensive view of its potential to reshape economic, social, and technological landscapes. We propose a multifaceted framework integrating these technologies, highlighting their collective potential to revolutionize the digital social economy. Methodologically, we combine extensive analysis of existing literature and current market data with qualitative interviews with industry experts in blockchain, virtual reality, and AGI. Our findings reveal that blockchain serves as the backbone for secure and transparent transactions, essential for trust in virtual interactions. The Metaverse emerges as a transformative platform for social and economic engagement, while AGI drives intelligent, adaptive, and personalized experiences within these digital realms. We identify critical challenges, such as platform interoperability, ethical considerations in AGI deployment, and the digital divide hindering equitable access. We propose strategic solutions, emphasizing robust governance frameworks, ethical AI development standards, and inclusive policies. This paper provides strategic insights for stakeholders, offering a visionary perspective for future innovation and policy development in the evolving digital social economy. PubDate: 2024-07-15 DOI: 10.20428/jst.v29i1.2137 Issue No:Vol. 29, No. 1 (2024)
Authors:Zina A. Al Shadidi, Rana Hamood, Samia Jamal Pages: 37 - 44 Abstract: This paper investigates the role of chirality and its impact on the electronic band structure in armchair and zigzag single-walled carbon nanotubes (SWCNTs). Simulating electronic band gaps for single-walled carbon nanotubes (SWCNTs) with various chiral indices has been done by using the tight-binding model. The increase in chirality results in an increase in the total number of bands in the electronic band structure. A study was conducted on the band gap at Fermi energy (E=0) and it was found that the electronic band structure in armchair and zigzag (SWCNTs) can be either metallic or semiconductor depending on chirality. The diameter of the tube and the band gap value are also provided. The effect of variations in the CNT channel length and oxide thickness on the gate capacitance and drain current of a single CNT have been analyzed. The results suggest that the simulated values are consistent with the theoretical values thus validating the results. PubDate: 2024-07-15 DOI: 10.20428/jst.v29i1.2256 Issue No:Vol. 29, No. 1 (2024)
Authors:Ahmed Nasr Mohammed Pages: 45 - 52 Abstract: The current review focuses on monitoring oil in Diesel engines and analysis of oil to choose the right decision. The literature survey includes many cases taken to be studied to analyze the given data using experimental apparatus to get actual facts compared with the theoretical knowledge. The results will show how we can rely on this technique in monitoring, protecting, predicting the status of the engines according to the tested parameters. Oil Analysis has become an effective tool to show the clear vision of engines status. The study has applied on three cases to do the assessment and diagnose each case and construct the curves that illustrate the results for period of monitoring. PubDate: 2024-07-15 DOI: 10.20428/jst.v29i1.2212 Issue No:Vol. 29, No. 1 (2024)
Authors:Abdulnasser Abdulla Al-Kaderi, Suha Yaseen Abdulkarem Ali Pages: 53 - 72 Abstract: This case study focuses on the city of Aden, Yemen, where a large segment of the population relies on the semi-formal public transportation due to various sociodemographic and economic factors. The study specifically investigates the inner urban area of Al Mansoura in Aden. To understand travel behavior and mode choice in this area, the research employs a mixed methodology that combines qualitative and quantitative approaches through a case study design. Primary data about the area of interest were collected through field observations, interviews, questionnaires, GIS mapping, and street audits. In addition, a novel mapping of the semi-formal transportation lines was produced for the first time in the city. Both quantitative and qualitative data were analyzed using statistical analysis methods. The results indicate a correlation between sociodemographic variables and travel behavior and mode choice, particularly in terms of income and gender. Low-income individuals tend to use public transport, while those with higher incomes prefer private vehicles. Additionally, females generally drive less than males and generally have less mobility due to cultural and educational factors; fewer responsibilities outside the home. However, a small number of females who use private vehicles tend to work. PubDate: 2024-07-15 DOI: 10.20428/jst.v29i1.2194 Issue No:Vol. 29, No. 1 (2024)
Authors:Lugen Sheet Pages: 73 - 77 Abstract: The research reviews the most important engineering methods in basic mathematical calculations. In these methods, we will present several calculations, for example, the multiplication process and the division process between different quantities, to facilitate the arithmetic process for the primary and intermediate stages of school students. These methods are considered applied research to facilitate students’ memorization of multiplication and division tables. PubDate: 2024-07-15 DOI: 10.20428/jst.v29i1.2355 Issue No:Vol. 29, No. 1 (2024)
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