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  • FEPI-JOPAS VOLUME 3 ISSUE 2: DECEMBER, 2021 EDITION
    Vol. 3 No. 2 (2021)

    ABOUT THE JOURNAL

    Compliment of the season to all our contributors, well-wishers and world of Academia in general. I respectfully appreciate and welcome you all to the volume 3 issue 2 of Federal Polytechnic – Journal of Pure and Applied Sciences (FEPI-JOPAS) which is a peer reviewed multi-disciplinary accredited Journal of International repute. It is imperative to re-affirm that FEPI-JOPAS publishes full length research work, short communications, critical reviews and other review articles. In this issue, readers will find a series of manuscripts of top-rated significance in pure and applied sciences, engineering and built environment. This issue is the last of its kind for 2021 calendar year which features findings from basic and applied researches of high societal impacts from the seasoned authors. These articles have been reviewed and packaged for wider readership through the collective efforts of our managing editor, publishing editors, our valuable reviewers and editorial board members.

  • FEPI-JOPAS VOLUME 4 ISSUE 2
    Vol. 4 No. 2 (2022)

    The aim of FEPI-JOPAS is to provide intellectual bedrock for both indigenous and international scholars with quality research outputs to express and communicate their research findings to a broader populace. It serves as a valuable platform for the dissemination of information to 21st Century researchers, professionals, policymakers, manufacturers, production staff, R & D personnel as well as governmental and non-governmental agencies. It also aimed to provide a platform for academics and industry practitioners to share cases on the application of management concepts to complex real-world situations in pure and applied sciences and related fields

  • THE FEDERAL POLYTECHNIC ILARO JOURNAL OF PURE AND APPLIED SCIENCES VOLUME 6 ISSUE 1
    Vol. 6 No. 1 (2024)

    In recent times, it has become imperative to engage more in collaborative research in the area of pure and applied science to provide long-term solutions to numerous problems in the 21st century. Hence, I am excited to introduce to you the Federal Polytechnic Ilaro—Journal of Pure and Applied Sciences (FEPI-JOPAS) as a platform for the dissemination and unveiling of thought-provoking information and research findings in applied science. I welcome our readers, scientific audience, and researchers’ community to volume 6, issue 1, of this peer-reviewed and accredited multi-disciplinary journal of international repute that is indexed in the Database of African Journal Online (AJOL). FEPI-JOPAS publishes short communication, full-length research work, critical reviews, and other review articles. It archives research information to 21st-century researchers, professionals, policymakers, manufacturers, production staff, research and development personnel, and governmental and non-governmental agencies.

                               

    In this edition, the effect of co-fermentation of millet grains with spices (garlic or ginger) on flour properties and porridge quality was investigated by Adebowale and Ajibode. Assessment of the free radical scavenging activity of various solvent fractions of Justicia. carnea, and evaluation and quantification of the phenolic (TPC) and flavonoid (TFC) content in various solvent fractions of the methanolic extract of J. carnea were unveiled by Omotayo and Adeboye. The anticorrosion activity of Launaea taraxacifolia leaves on mild steel in an acid medium was the central focus of the research work of Jesusina and Ajayi. In another study, Olufayo and coworkers examined the impact of Phyllanthus niruri leaf meal (PNLM) on the caecum microbial population and layers chicken's blood profiles during the growth stage. The quality assessment of flour and amala produced from white yam (Dioscorea rotundata), unripe plantain (Musa paradisiaca) and sweet potato (Ipomoea batatas) was carried out by Babalola and co-workers.

     

    In addition, Alaba and Gabriel examined the anthropometric status and cognitive performance of school-age children in Sagamu, Ogun State, Nigeria. This was followed by the design, construction and performance evaluation of a walk-behind driven mono wheel agro-chemical boom sprayer which was the main aim of the research effort of Enamaku and Ogunlade. A review by Ibidapo-Obe and Yusuff highlighted the current state of aquaculture in Nigeria, the challenges faced, and the potential benefits of diversifying fish species. The work of Okosode and Sokale dealt with food preferences and foraging ecology of the black and white mannikin bird (Spermestes bicolor) found in Ilaro, Ogun State, Nigeria. The next study by Gabriel and Alaba assessed the nutritional status and functional capacity of the Elderly in selected communities in Yewa South, Ogun state. The research work of Sangosina and Akinlade described the effect of sex and environmental parameters on the performance and physiology of rabbits. Buoye and Akinbola presented a comprehensive exploration of leveraging blockchain technology to enhance database backup and recovery processes, thereby safeguarding data integrity. Adeyeye and Okedairo explored the acoustic characteristics of non-traditional Agidigbo musical instruments. Another study by Oduwole surveyed the direct effect of moderating variables on behavioural intention to surveying practice. Amao et al. evaluated the effect of clove powder (Syzygium aromaticum) on semen characteristics, haematological and serum-biochemical indices of cocks. The research effort of Adedokun and co-workers aimed to reduce malnutrition in the tropics, and a mixture of sorghum and pigeon peas at ratios: of 100:0, 90:10, 80:20, 70:30, and 60:40%) were co-fermented to produce dried ‘Ogi’ flour.

     

    Furthermore, the efforts of the dedicated Editorial Board members, reviewers, and authors are gratefully acknowledged for the timely delivery of this rich-content edition of volume 6, issue 1 of FEPI-JOPAS. The authors are solely responsible for the information, data, and authenticity of the data provided in their articles submitted for publication in the Federal Polytechnic Ilaro–Journal of Pure and Applied Sciences (FEPI-JOPAS).  

     

    We look forward to receiving your manuscripts for subsequent publications. Visit our website (https://fepi-jopas.federalpolyilaro.edu.ng/index.php/journal) for more information, or contact us via email at [email protected]

  • Cover Image For The FEPI-JOPAS Volume 3 Issue 1

    FEPI-JOPAS VOLUME 3 ISSUE 1
    Vol. 3 No. 1 (2021)

    ABOUT THE JOURNAL

    The Federal Polytechnic Ilaro Journal of Pure and Applied Sciences (FEPI-JOPAS) is a double blinded peer-reviewed and bi-annual open access journal(June and December). It aims to provide scholarly platform for critical and informed articles in Sciences, Applied Sciences, Computing Technology, Environmental Sciences and Engineering related fields. Prospective research scholars are invited to submit their original quality manuscript, research reports, intellectual articles and latest research & findings. Submission for the first issue of every year ends on 31st of April while manuscripts for the second issue are accepted until 31st of October.  ISSN: 2714-2531.

    PUBLISHING PROCEDURES:

    1. PUBLICATION PROCEDURES
    2. Authors Registration on the Journal Website:
    3. Submission of Manuscript/ Payment of Assessment Fees
    4. Review of Manuscript
    5. Correction of Ariticles/Acceptance or Rejection
    6. Payment of Publication Fees/Pre-paration of Camera-Ready Copy
    7. Editorial Acitivities/ Publication of Articles

    INSTRUCTION TO AUTHORS:

    1. Each manuscript should conform with the APA style of referencing (6th Edition) typed in single line spacing and maximum of five thousand (5000) words.
    2. The manuscript should bear the title of the article, name(s) of author(s), office designation(s), affiliation place(s) of work, telephone number(s) and e-mail address(es). Abstracts of 100 to 200 words are required to introduce each article, Keywords of not more than six(6) should be included. The Template for submission of manuscript is available on the journal site: https://fepi-jopas.federalpolyilaro.edu.ng
    3. Authors are strongly advised to check the similarity index of their paper using Turnitin, the accepted similarity index is 20%. Also the use of grammar checker is strongly advised before submission.
    4. Authors need to register on the journal site prior to submission, or if already registered, you can simply log in and begin the five step process of submitting research article.
    5. Other inquiries should be sent electronically to the Managing Editor using the journal email: [email protected]
    6. Authors are expected to pay a non-refundable assessment fee of N5,000:00(Five Thousand naira Only) for review of manuscripts. Account details is as follows:

                  Banker: United Bank for Africa (UBA) Plc

                  Account number 2162577996

                  Account Name: FPI SPAS JOURNAL ACCOUNT

    1. Author whose manuscript is found suitable for publication would be notified and letter of acceptance copyright form will be issued electronically.

  • FEPI-JOPAS VOLUME 4 ISSUE 1
    Vol. 4 No. 1 (2022)

    I gratefully welcome our readers and scientific community to the volume 4 issue 1 of Federal Polytechnic – Journal of Pure and Applied Sciences (FEPI-JOPAS). This is a peer reviewed and accredited multi-disciplinary Journal of international repute which publishes short communication, full length research work, critical reviews and other review articles. The aim of FEPI-JOPAS is to provide intellectual bedrock for both indigenous and international scholars with impactful research work to express their research findings to a broader populace for better Contribution to knowledge. It is a current and beneficial platform for dissemination of latest research information to 21st Century researchers, professionals, policy makers, manufacturers, production staff, R & D personnel as well as governmental and non-governmental agencies.
    Finally, as new research and experience broaden our understanding, changes in research methods, professional practices, or medical treatment may become necessary. I want to sincerely appreciate our laudable efforts of the esteemed Editorial Board members, the Authors and the reviewers and their contributions towards making the production of this edition a worthwhile adventure. It is imperative to know that authors are solely responsible for the information, date and authenticity of data provided in their articles submitted for publication in the Federal Polytechnic Ilaro – Journal of Pure and Applied Sciences (FEPI-JOPAS).

  • THE FEDERAL POLYTECHNIC ILARO JOURNAL OF PURE AND APPLIED SCIENCES VOLUME 5 ISSUE 1, JUNE EDITION
    Vol. 5 No. 1 (2023)

    It is with great delight and utmost gratitude I welcome our readers, scientific audience and researchers’ community to volume 5 issue 1 of Federal Polytechnic Ilaro – Journal of Pure and Applied Sciences (FEPI-JOPAS). This is a peer-reviewed and accredited multi-disciplinary Journal of international repute that is indexed in AJOL and other Data Bases. It publishes short communication, full-length research work, critical reviews, and other review articles. FEPI-JOPAS aims at providing intellectual bedrock for both indigenous and international scholars with impactful research work to communicate and disseminate their findings to a broader populace for better contribution to knowledge. It archives and unveils research information to 21st Century researchers, professionals, policymakers, manufacturers, production staff, R & D personnel as well as governmental and non-governmental agencies.

  • THE FEDERAL POLYTECHNIC ILARO JOURNAL OF PURE AND APPLIED SCIENCES VOLUME 6 ISSUE 2
    Vol. 6 No. 2 (2024)

    FOREWORD

    It is with immense pleasure and pride that I present to you Volume 6, Issue 2 of the Federal Polytechnic Ilaro - Journal of Pure and Applied Sciences (FEPI-JOPAS). As we continue to embark on a journey of academic excellence, innovation, and knowledge dissemination, this edition brings to the fore a selection of thought-provoking, interdisciplinary research that showcases the ingenuity and expertise of our scholarly community. This volume features five exceptional manuscripts, each contributing to the advancement of scientific understanding in diverse fields, ranging from applied technology and energy systems to plant-based biochemistry and predictive algorithms. These papers are the result of rigorous research and critical analysis, reflecting the depth of scholarship fostered at the Federal Polytechnic Ilaro and beyond.

    The first manuscript, authored by Alabi and Ojo titled A Comparative Analysis of Extreme Gradient Boosting and Support Vector Regression for Modeling Benchmark Crude Oil Prices, offers valuable insights into the application of machine learning algorithms in predicting one of the most volatile and essential global commodities—crude oil. By comparing the performance of two sophisticated modeling techniques, this study paves the way for more accurate forecasting in the energy sector. In the second paper, Kumoye and Remi-Esan considered Comparative Analysis of Phytochemical Constituents, Proximate Composition, and Energy Value of Hibiscus sabdariffa L. Leaf and Petal Extracts. The authors dive into the rich nutritional and medicinal potential of Hibiscus sabdariffa. This paper not only adds to the growing body of knowledge on natural products but also has significant implications for the health and wellness industry, as well as sustainable agricultural practices.

     

    In the third paper by Ayodele and Sodeinde, the work titled Student Academic Performance Prediction System Using Ensemble Algorithm explores the transformative potential of artificial intelligence in education. The authors have developed a system that predicts student performance based on multiple factors, providing a tool for improving academic outcomes and informing educational strategies. Paper four by Sanni and Onigbara, The Next On, Development of a Crucible Furnace Fired with Liquefied Petroleum Gas—Butane Gas, introduces an innovative approach to energy efficiency in industrial processes. This research presents a design for a crucible furnace that utilizes liquefied petroleum gas (LPG) as an alternative fuel, demonstrating how this can contribute to a more sustainable and cost-effective solution for melting operations in the manufacturing sector. Finally, the article by Sanni and Onigbara titled Design and Construction of Thermoelectric Generator Using Parabolic Trough Collector addresses the urgent need for sustainable energy solutions. This paper outlines the design and construction of a thermoelectric generator powered by solar energy, contributing to the exploration of renewable energy technologies and their integration into real-world applications.

     

    Each manuscript in this issue is a testament to the vibrant academic environment and wide readership scientific platform created by FEPI-JOPAS for prolific authors of international repute. I commend the authors for their dedication to advancing knowledge in their respective fields. As we continue to foster research and innovation, it is our hope that these works will inspire further inquiry, discussion, and development, both within our institution and in the global academic community.

     

    I extend my sincere gratitude to the reviewers, editorial team, and contributors who have made this publication possible. Without their tireless efforts, this journal would not be the prestigious platform it has become. As we look ahead to future editions, let us continue to uphold the values of academic rigor, curiosity, and the pursuit of knowledge. Thank you for your continued support of the Federal Polytechnic Ilaro - Journal of Pure and Applied Sciences. I am looking forward to receiving your manuscripts for subsequent publications. This journal is indexed in Arican Journal Oline (AJOL) and can be accessed online at https://www.ajol.info/index.php/fepijopas. You can also visit our website (https://fepi-jopas.federalpolyilaro.edu.ng/) for more information or contact us via e-mail at [email protected]

    Thank you and best regards.

     

    Prof. Olayinka O. AJANI

    Editor-in-Chief

    Federal Polytechnic Ilaro - Journal of Pure and Applied Sciences (FEPI-JOPAS)