Nelson Etafo | Environmental Science | Best Researcher Award

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Dr. Nelson Etafo | Environmental Science | Best Researcher Award

Dr. Nelson Etafo, Saltillo Institute of Technology – TNM,  Mexico

Dr. Nelson O. Etafo is a postdoctoral researcher at the Saltillo Institute of Technology – Tecnológico Nacional de México (TNM), Mexico. His expertise lies in material science, nanotechnology, solid-state lighting, and electrocoagulation-based wastewater remediation. He earned his Ph.D. in Material Science from Universidad Autónoma de Coahuila, where he focused on the photoluminescent properties of rare-earth-doped materials. Currently, his research involves the development of energy-efficient batteries through lithium recovery from lepidolite. Dr. Etafo has a strong academic background and a passion for sustainable technological innovation.

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Summary:

Dr. Nelson O. Etafo exemplifies the profile of an emerging leader in scientific research, with a strong commitment to solving complex environmental and materials challenges through interdisciplinary methods. His research outputs are both impactful and timely, targeting energy efficiency, sustainable materials, and pollution control. His academic and professional trajectory reflects resilience, innovation, and relevance.

🎓 Education

Dr. Nelson O. Etafo holds a Ph.D. in Material Science from Universidad Autónoma de Coahuila, Saltillo, Mexico, earned between 2020 and 2023, where he conducted advanced research on the luminescent properties of BaLaAlO₄:Eu³⁺ and SrLaAlO₄:Tm³⁺, Yb³⁺ under the supervision of Dr. Carlos Rodriguez Eduardo Garcia. He pursued postdoctoral studies at Tecnológico Nacional de México, Saltillo Campus, in the area of Material and Metallurgical Science from 2023 to 2024, where he focused on developing a novel energy-saving battery using lithium recovery from leached lepidolite through electrocoagulation techniques, mentored by Prof. Jose Refugio Parga Torres. Dr. Etafo was also a graduate visiting student at Instituto Potosino de Investigación Científica y Tecnológica (IPICYT), SLP, Mexico, in late 2021, guided by Dr. Jorge Oliva Uc. He earned his M.Sc. in Industrial Chemistry at the Federal University of Agriculture, Abeokuta, Nigeria, between 2011 and 2015, where he worked under Prof. Akin K. Akinlabi on the physico-mechanical properties of vulcanizates derived from modified sawdust and low molecular weight natural rubber. He previously obtained his B.Sc. in Industrial Chemistry from the same university from 2006 to 2010.

💼Experience

Dr. Etafo brings a well-rounded background in both academia and industry. He served as a Chemistry Tutor and Cambridge Programmes Coordinator at Cambridge Standard Institute from 2014 to 2021, where he taught and coordinated practical classes for GCE A-Level, IGCSE, JAMB, and SSCE exams. Simultaneously, he was a Chemistry Tutor at The Bridge College, Abeokuta, Nigeria, until 2021, preparing students for WASSCE examinations. His experience also includes being an Assistant Examiner with the West African Examinations Council (WAEC) from 2013 to 2021. Earlier roles include serving as a Science Teacher and School Hostel Coordinator at Dreamers College and as a Laboratory Demonstrator at FUNAAB’s Chemistry Department Laboratory. In industry, he trained at Yalogs Paints, Nigeria, in 2009, where he performed analytical and quality control tests, cost analysis, and safety evaluations of paint formulations.

🔬Research Focus

Dr. Etafo’s research expertise spans several frontier areas of materials and chemical sciences. His primary focus includes material science, nanotechnology, solid-state lighting, photoluminescence, catalysis, and wastewater remediation through electrocoagulation technology. He is also engaged in applied research in drug delivery systems and bioimaging, contributing to both environmental and biomedical innovation. His current postdoctoral work centers on lithium recovery from leached lepidolite, showcasing an interdisciplinary blend of metallurgy and sustainable energy solutions.

🛠️Skills

Dr. Etafo is highly skilled in analytical chemistry, spectroscopic analysis, nanomaterial synthesis, electrocoagulation systems, photoluminescent material fabrication, and teaching laboratory coordination. He has demonstrated strong leadership and collaborative skills through academic teaching, volunteer board memberships, and participation in alumni and faith-based organizational roles. His practical capabilities are complemented by his experience in quality control, material characterization, and interdisciplinary research methodologies.

🏆Awards

Dr. Etafo’s contributions have earned him numerous accolades, including participation in the 2024 Best Thesis Research Contest at Universidad Autónoma de Coahuila, recognition as a panelist at the 2022 Festival de Lenguas del Mundo, and a prestigious CONACHYT fellowship in 2021. He also received a commendation for his dedicated service to Bridge College and Cambridge Standard Institute in 2021. His teaching excellence was recognized with the Best Teacher Award at Dreamers College in both 2012 and 2013, and he was honored with a certificate of merit by the Health Community Development Service Group in 2011.

📚 Publications

  1. Title: Beyond the Swipe: A Review of Photocatalytic Antimicrobial Biocompatible Touchscreen Technology
    Author: Nelson Oshogwue Etafo et al.
    Year: 2025
    Journal: Applied Materials Today

  2. Title: Electrocoagulation Flocs of Torreón Wastewater Treatment for Potential Semiconductor Applications
    Author: Nelson Oshogwue Etafo
    Year: 2025
    Journal: MRS Advances

  3. Title: Hermetic Oxidization/Cyanidation Leaching and Elimination of Contaminants from the Calcine for the Recovery of Gold and Silver by Electrocoagulation Technology
    Author: Nelson Oshogwue Etafo
    Year: 2025
    Journal: Aspects of Mining and Mineral Science

  4. Title: Pollutants Removal and Electrocoagulation Processes for High Quality Precipitate from Cyanide-Contaminated Solutions
    Author: Nelson Oshogwue Etafo
    Year: 2024
    Journal: Aspects of Mining and Mineral Science

  5. Title: The Appealing Prospect of Hydrogel in 3D/4D Printing Technology: Overview and Opportunities
    Author: Nelson Oshogwue Etafo
    Year: 2024
    Journal: Polymer

Conclusion:

Dr. Nelson Etafo is a highly suitable candidate for the Research for Best Researcher Award. His track record in publishing, interdisciplinary innovation, and applied research makes him a compelling nominee. By continuing to expand his international collaborations and leadership roles in mentoring and grantsmanship, Dr. Etafo could further solidify his position as a global scientific influencer.

Emmanuel Kwaku Manu | Environmental Science | Best Researcher Award

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Dr. Emmanuel Kwaku Manu | Environmental Science | Best Researcher Award

Dr. Emmanuel Kwaku Manu, University of New England, Australia

Dr. Emmanuel Kwaku Manu is a researcher and lecturer at the University of New England, Australia. He holds a Ph.D. in Management from Jiangsu University, China, and is completing a Ph.D. in Economics at the University of New England. His research focuses on energy economics, financial economics, environmental sustainability, and the role of financial institutions in Sub-Saharan Africa. He has received numerous awards, including the Jiangsu Presidential Scholarship and the International Postgraduate Research Scholarship. Dr. Manu is also a member of various professional organizations and has extensive experience in teaching and research.

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Summary:

Dr. Emmanuel Kwaku Manu has demonstrated exceptional research abilities throughout his career. His interdisciplinary research has made substantial contributions to understanding environmental sustainability, financial development, and governance, particularly in Sub-Saharan Africa. His work not only addresses the pressing challenges of climate change and renewable energy but also offers critical insights into how governance, policy, and innovation can shape sustainable development in emerging economies. His published research has been highly cited, underlining its importance and influence in the field.

 

🎓 Education

Emmanuel Kwaku Manu holds a B.A. in Economics and Entrepreneurship Development Studies from the University for Development Studies in Ghana, completed in 2012. He further pursued advanced studies, obtaining an MHon degree from N.I. Lobachevsky State University of Nizhny Novgorod, Russia in 2018. In 2021, he earned a Ph.D. in Management from Jiangsu University, China. Emmanuel is currently finishing his Ph.D. in Economics at the University of New England, Australia, with expected completion in December 2024. Additionally, he is a Post-Doctoral Research Fellow at Jiangsu University, China, in 2024.

 

💼Experience

Emmanuel has accumulated substantial teaching experience across various institutions. He is currently serving as a Casual Lecturer at the University of New England, Australia, where he teaches courses in Business Analytics, Macroeconomics, and Analytics for Business Research. Prior to this, he was a Teaching Assistant at Jiangsu University, China, and Tamale Technical University in Ghana. Emmanuel also contributed to research internships and project monitoring with Action Aid Ghana and the International Food Policy Research Institute (IFPRI).

 

🔬Research Focus

Emmanuel’s research interests are wide-ranging and encompass Economics, Econometrics, Management, Entrepreneurship, Health Economics, Energy Economics, and Financial Economics. His work often explores the intersection of financial systems, environmental sustainability, and governance, particularly in Sub-Saharan Africa. His current research includes topics such as the impact of technological innovation on environmental sustainability, renewable energy deployment, and the role of financial institutions in carbon emissions reduction.

 

Awards

Emmanuel has received several prestigious awards, including the Best Graduating Student Award from Lobachevsky State University in 2018, the Jiangsu Presidential Scholarship, and the Zhenjiang Aluminium Company internship scholarship. Additionally, he was awarded the Jiangsu post-doctoral scholarship and the International Postgraduate Research Scholarship at the University of New England. These accolades reflect his academic excellence and commitment to advancing research in his field.

Skills

Emmanuel is proficient in analytical software such as SPSS, STATA, E-VIEWS, and R programming, along with Microsoft Word, Excel, and PowerPoint. His excellent verbal and written communication skills in both English and Akan (Twi) have enabled him to present research papers at conferences and deliver consultancy reports. His strong research skills also extend to his work in econometrics, energy economics, and financial economics.

 

Publications

  • The impact of environmental policy, technological innovations, and digitalisation: Does context matter in natural resource management in Sub-Sahara Africa?
    • Authors: Manu, E.K., Asongu, S.A.
    • Citations: 0
    • Year: 2025
    • Journal: Extractive Industries and Society

 

  • Do strong innovation capability and environmental turbulence influence the nexus between CRM and business performance?
    • Authors: Qalati, S.A., Jiang, M., Gyedu, S., Manu, E.K.
    • Citations: 6
    • Year: 2024
    • Journal: Business Strategy and the Environment

 

  • Natural resource extraction and environmental sustainability in Africa: The role of voice and accountability
    • Authors: Manu, E.K., Chen, G.S., Hoang, N., Leu, S.
    • Citations: 5
    • Year: 2024
    • Journal: Sustainable Development

 

  • Do environmental regulations and technological innovation enhance environmental well-being in sub-Saharan Africa?
    • Authors: Manu, E.K., Chen, G.S., Adomako, S.
    • Citations: 2
    • Year: 2024
    • Journal: Business Strategy and the Environment

 

  • Natural resource abundance, governance, and government expenditure: Empirical insights from environmental sustainability
    • Authors: Donkor, M., Kong, Y., Manu, E.K.
    • Citations: 1
    • Year: 2024
    • Journal: Sustainable Development

 

  • Achieving environmental sustainability in Africa: The role of financial institutions development on carbon emissions
    • Authors: Chen, G.S., Manu, E.K., Asante, D.
    • Citations: 11
    • Year: 2023
    • Journal: Sustainable Development

 

  • Examining Finance-Growth Nexus: Empirical Evidence From the Sub-Regional Economies of Africa
    • Authors: Haibo, C., Manu, E.K., Somuah, M.
    • Citations: 8
    • Year: 2023
    • Journal: SAGE Open

 

  • Economic Growth and Environmental Quality: Analysis of Government Expenditure and the Causal Effect
    • Authors: Donkor, M., Kong, Y., Manu, E.K., Ntarmah, A.H., Appiah-Twum, F.
    • Citations: 18
    • Year: 2022
    • Journal: International Journal of Environmental Research and Public Health

 

Conclusion:

Dr. Manu is undoubtedly a leading researcher in his field with significant potential for continued growth and impact. His strong academic record, extensive publications, and critical research on sustainability, governance, and energy economics make him an ideal candidate for the Best Researcher Award. Expanding his focus to new areas, increasing public engagement, and exploring more regional contexts could further elevate his already impressive body of work.