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HENGKI TAMANDO
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INDONESIA
Journal Basic Science and Technology
Published by Institute of Computer Science
ISSN : 20898185     EISSN : 28081498     DOI : https://doi.org/10.35335/jbst
Core Subject : Science, Engineering,
Biochemistry, Genetics & Molecular Biology Computer Science & IT Electrical & Electronics Engineering Materials Science & Nanotechnology Mechanical Engineering
This journal is devoted to identifying, mapping, understanding, and interpreting new trends and patterns in the development of science & technology especially in developing countries in this world. The journal endeavors to highlight science & technology development from different perspectives. The aim is to promote broader dissemination of the results of scholarly endeavors into a broader subject of knowledge and practices and to establish an effective means of communication among academic and research institutions, policymakers, government agencies, and persons concerned with the complex issue of science & technology development
Arjuna Subject : Umum - Umum
Articles 83 Documents
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Diphtheria Diagnosis Expert System: Leveraging Fuzzy Logic for Precision and Efficiency in Infectious Disease Detection Apandi Bukhori; Felisyane Misadela
Journal Basic Science and Technology Vol 12 No 3 (2023): October: Basic Science and Technology
Publisher : Institute of Computer Science (IOCS)

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Abstract

This research introduces the Diphtheria Diagnosis Expert System (DDES), a pioneering computational tool employing fuzzy logic for the accurate and rapid identification of diphtheria cases. The study builds upon previous research, addressing the limitations of conventional diagnostic methods in recognizing the diverse and evolving presentations of diphtheria. Through meticulous data acquisition from diverse sources, including medical records, public health databases, and historical case studies, a comprehensive dataset was curated, laying the foundation for the DDES's development. The DDES's utilization of fuzzy logic, a dynamic computational framework, empowers it to navigate the intricacies of diphtheria symptomatology. This study demonstrates the system's enhanced diagnostic accuracy, adaptability to varied clinical presentations, and efficiency in delivering rapid outcomes. Comparative analyses with previous research highlight the DDES's advancements, showcasing superior diagnostic precision and speed. Its potential impact on resource optimization within healthcare systems, ethical considerations, and seamless integration into clinical practice are significant contributions to the broader field of infectious disease diagnosis. The expert system's practical utility is emphasized through positive user feedback, indicating its potential acceptance among healthcare professionals. Ethical considerations, including privacy and transparency, are meticulously addressed, aligning the DDES with the highest standards of responsible technological deployment.
Revolutionizing Salt Purification: Integrating Natural Zeolite for Enhanced Crystallization and Impurity Reduction Ayu Lestari; Muhammad Arif Rahman; Kiki Amelia
Journal Basic Science and Technology Vol 12 No 3 (2023): October: Basic Science and Technology
Publisher : Institute of Computer Science (IOCS)

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Abstract

This research explores a groundbreaking approach to salt purification, introducing natural zeolite as an impurity binder in the crystallization process. The study aims to enhance salt purity, improve crystal quality, and assess the environmental impact of this innovative method compared to traditional techniques. Rigorous experimentation reveals a significant reduction in impurities, showcasing the selective adsorption capabilities of natural zeolite during crystallization. Microscopic analyses confirm larger, well-defined crystals, substantiating the enhanced crystal purity achieved. Environmental assessments demonstrate comparable or lower energy consumption and reduced waste generation, positioning the new process as an eco-friendly alternative. Taste tests affirm that the impurity reduction does not compromise salt's sensory qualities. Implications extend beyond salt production, influencing sustainability, cost-efficiency, and diversification of salt applications. This research marks a transformative shift, offering a sustainable and high-quality solution for salt purification with broad implications for industrial practices and environmental stewardship.
Unraveling the Dynamics of Indole Acetic Acid-Producing Endophytic Bacteria: Insights into Plant Growth and Sustainable Agriculture Gelfara Abednego; Christabel Haurisa
Journal Basic Science and Technology Vol 12 No 3 (2023): October: Basic Science and Technology
Publisher : Institute of Computer Science (IOCS)

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Abstract

This research delves into the intricate world of plant-microbe interactions, focusing on the role of endophytic bacteria capable of producing Indole Acetic Acid (IAA). The investigation unfolds as a multidimensional exploration, encompassing the mechanisms, variability, and practical applications of IAA-producing endophytic bacteria for sustainable agriculture and environmental resilience. The study unveils the remarkable variability among different bacterial strains in their synthesis of IAA. Statistical analyses underscore significant differences, highlighting the individualistic nature of each strain and emphasizing the diversity encoded within the microbial ensemble. Strain-specific trends, temporal dynamics, and environmental responsiveness enrich our understanding of the nuanced contributions of these bacteria to plant growth. Mechanistically, IAA emerges as a key growth regulator influencing root morphogenesis, nutrient uptake, and stress tolerance. The research demonstrates how IAA-producing endophytic bacteria foster improved water use efficiency, nutrient mobilization, and disease resistance, presenting a holistic picture of their multifaceted role in shaping the resilience and productivity of plants. The development of bio-stimulants derived from robust IAA producers promises enhanced crop yields, reduced reliance on synthetic growth-promoting agents, and improved nutrient use efficiency. Mitigation of abiotic stress, promotion of symbiotic relationships, and contributions to biocontrol underscore the potential of IAA-producing endophytic bacteria in fostering sustainable agricultural practices.
Microbial Fuel Cells: A Dual Approach for Environmental Pollution Mitigation and Microenergy Production Giandra Adiwilaga
Journal Basic Science and Technology Vol 12 No 3 (2023): October: Basic Science and Technology
Publisher : Institute of Computer Science (IOCS)

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Abstract

This research delves into the multifaceted capabilities of Microbial Fuel Cells (MFCs) as pioneering tools at the nexus of environmental science and sustainable energy. With a dual focus on addressing environmental pollution and generating microenergy, the study explores the versatility and potential applications of MFCs across varied environmental matrices. Simulated scenarios encompassing water, soil, and air pollution elucidate the remarkable pollutant removal efficiencies of MFCs, highlighting their adaptability and effectiveness in diverse contexts. Intricate DNA sequencing analyses provide novel insights into the microbial community dynamics within MFCs, contributing to the evolving field of microbial ecology. The study reveals key microorganisms orchestrating electrochemical processes, furthering our understanding of the symbiotic relationships vital for MFC functionality. This microbial insight enhances the broader discourse on the role of microorganisms in bioelectrochemical systems. Practical guidelines for optimizing MFC performance are derived from systematic manipulations of operational parameters, electrode materials, and microbial consortia. This optimization framework not only refines MFC technology within the laboratory setting but also provides a tangible roadmap for practical implementations in real-world environmental contexts. The research pioneers the exploration of microenergy production at the microscale using MFCs.
Exploring the Impact of Media Exposure on Early Age Literacy and Reading Skills Development in Children Ghandy Anggapati
Journal Basic Science and Technology Vol 13 No 1 (2024): February: Basic Science and Technology
Publisher : Institute of Computer Science (IOCS)

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Abstract

This research investigates the relationship between media exposure and early age reading skills, aiming to provide insights into the complex interplay between media consumption habits and literacy development among young children. Employing a mixed-methods approach, the study integrates quantitative analysis of standardized assessments with qualitative insights from interviews to comprehensively explore the impact of media engagement on various aspects of reading proficiency. Findings reveal positive associations between moderate levels of interactive media use and certain reading skills, such as phonemic awareness and vocabulary acquisition, while excessive screen time and passive media consumption are negatively correlated with reading fluency and comprehension. These findings underscore the importance of a balanced approach to media use and active parental involvement in guiding children's media experiences. The study also highlights the need for longitudinal research designs, experimental methodologies, and investigations into contextual factors to deepen our understanding of media's influence on early age literacy development. Ultimately, collaborative efforts between educators, parents, policymakers, and media producers are essential for fostering positive literacy outcomes and empowering children to become proficient and engaged readers in the digital age.
Enhancing Learning Interest in Mathematics Through Laboratory Methods in Education Bille Geraldi
Journal Basic Science and Technology Vol 13 No 1 (2024): February: Basic Science and Technology
Publisher : Institute of Computer Science (IOCS)

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Abstract

This research investigates the effectiveness of laboratory methods in increasing learning interest in mathematics. Through a comprehensive analysis of data collected from surveys, classroom observations, and interviews with educators and students, the study examines the impact of laboratory-based instruction on student engagement, conceptual understanding, and attitudes towards mathematics. The findings reveal a positive correlation between the implementation of laboratory methods and increased student enthusiasm for learning mathematical concepts. Students reported greater confidence in their mathematical abilities and a deeper appreciation for the relevance and applicability of mathematics in their daily lives. Moreover, the study highlights the importance of teacher practices, curriculum design, and professional development in maximizing the benefits of laboratory methods in mathematics instruction. The research contributes to our understanding of the transformative potential of laboratory-based instruction in mathematics education and provides valuable insights that can inform efforts to enhance mathematics education practice.
Factors Influencing Parental Satisfaction in Education: A Case Study of State High School 1 Berastagi Tuhu Edi Arihta Sembiring; Giovani Syahputra
Journal Basic Science and Technology Vol 13 No 1 (2024): February: Basic Science and Technology
Publisher : Institute of Computer Science (IOCS)

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Abstract

This research delves into the intricate dynamics of parental satisfaction at State High School 1 Berastagi, aiming to identify key factors influencing parental attitudes and perceptions towards education. Drawing upon a mixed-methods approach, including quantitative surveys and qualitative interviews, the study explores dimensions such as academic quality, teacher-student interactions, school climate, extracurricular opportunities, and parental involvement. Findings reveal varying levels of parental satisfaction across different dimensions, with academic quality emerging as a primary driver of satisfaction. Positive teacher-student interactions, a supportive school climate, and meaningful parental involvement also significantly contribute to parental satisfaction. Moreover, contextual factors such as cultural norms and socio-economic disparities influence parental perceptions and experiences. Implications for educational practice and policy are discussed, emphasizing the importance of enhancing academic quality, promoting positive relationships, fostering a positive school climate, providing diverse extracurricular opportunities, and promoting meaningful parental involvement. The study concludes with reflections on its limitations and suggests directions for future research to further enrich our understanding of parental satisfaction and inform evidence-based interventions and policies aimed at enhancing the quality of education for all stakeholders.
Enhancing Islamic Name Selection: A Decision Support System Utilizing Analytical Hierarchy Process Methodology Taufik Ashraf Zaid
Journal Basic Science and Technology Vol 13 No 1 (2024): February: Basic Science and Technology
Publisher : Institute of Computer Science (IOCS)

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Abstract

This research presents the development of a Decision Support System (DSS) tailored for the selection of Islamic names using the Analytical Hierarchy Process (AHP) methodology. Naming holds profound cultural and religious significance in Islamic tradition, reflecting values, beliefs, and aspirations. The DSS integrates data analytics, mathematical modeling, and cultural sensitivity to provide a systematic approach to name selection, encompassing criteria such as religious significance, linguistic aesthetics, and cultural relevance. Through a thorough review of existing literature, the research identifies gaps in knowledge and explores the intersection of technology and tradition in name selection. The methodology encompasses problem formulation, criteria identification, alternatives generation, hierarchical structure design, pairwise comparisons, AHP model development, system development, testing and evaluation, validation and verification, and documentation and reporting. A numerical example illustrates the application of the DSS, demonstrating its effectiveness in prioritizing Islamic names based on predefined criteria. The findings highlight the importance of considering multiple dimensions in name selection and the potential of the DSS to empower Muslim individuals and families in making informed and culturally sensitive choices. The research contributes to advancing knowledge and understanding in this domain, offering insights into the complexities and nuances of name selection in Islamic culture.
Influence of Popular Culture on Adolescent Personality in Indonesia: A Mixed-Methods Study Bamantara Arzaquna
Journal Basic Science and Technology Vol 13 No 1 (2024): February: Basic Science and Technology
Publisher : Institute of Computer Science (IOCS)

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Abstract

This research investigates the influence of popular culture on the personality of adolescents in Indonesia through a mixed-methods approach. Drawing on theories of cultural hybridity, media literacy, and social comparison, the study examines how media consumption habits, cultural influences, and individual characteristics intersect to shape adolescent development within the Indonesian context. Qualitative data from in-depth interviews and focus group discussions reveal the diverse experiences and perspectives of Indonesian adolescents in navigating popular culture influences on their identity negotiation, media literacy, and social comparison processes. Quantitative analyses of survey data provide insights into the prevalence and patterns of popular culture consumption among Indonesian adolescents, as well as its associations with personality traits and psychosocial well-being. The findings highlight the complex interplay between globalized media influences and Indonesian cultural values in shaping adolescent personality, underscoring the importance of promoting critical media literacy skills, resilience-building strategies, and inclusive representations. While this research contributes valuable insights into the influence of popular culture on adolescent development in Indonesia, limitations and directions for future research are also discussed. Overall, this study offers implications for theory, practice, and policy in promoting positive youth outcomes amidst the complexities of contemporary media environments.
Exploring the Transformative Potential of Cloud Computing in Distance Education: Challenges, Opportunities, and Best Practices Carissa Maharani; Indah Nutela
Journal Basic Science and Technology Vol 13 No 2 (2024): June: Basic Science and Technology
Publisher : Institute of Computer Science (IOCS)

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Abstract

This research explores the use of cloud computing technology in distance education, investigating its transformative potential, challenges, and best practices. Through a mixed-methods approach combining quantitative surveys and qualitative interviews, the study examines the impact of cloud-based solutions on educational institutions, educators, and students. Findings reveal that cloud computing enhances accessibility, scalability, and educational outcomes by democratizing access to learning resources, facilitating personalized instruction, and streamlining administrative processes. However, challenges such as data security, privacy issues, and technical support require proactive strategies and best practices to mitigate risks and ensure the reliability of cloud-based systems. The research highlights the critical role of collaboration between educational institutions, industry partners, and policymakers in driving forward the adoption of cloud computing in education and shaping a brighter future for distance learning.

Page 7 of 9 | Total Record : 83

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