Mr. Stephen Kabasa | Chemistry | Best Researcher Award

Mr. Stephen Kabasa | Chemistry | Best Researcher Award

Institute of Nuclear Chemistry and Technology, Poland.

Stephen Ochieng Kabasa is a highly skilled researcher and graduate from the University of Nairobi, with an MSc in Nuclear Science. He is currently pursuing his PhD at the Instytut Chemii I Techniki Jadrowej in Warsaw, Poland. Stephen has a strong background in nuclear science and radiation technologies, specializing in gaseous and wastewater treatment, and has actively contributed to multiple publications in his field. His research combines advanced laboratory techniques with practical applications for environmental protection, with a particular focus on the removal of emerging organic pollutants using radiation technologies.

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🎓 Education

Stephen Ochieng Kabasa earned his MSc. in Nuclear Science (2012-2016) from the University of Nairobi, Institute of Nuclear Science and Technology, where he focused on advanced radiation technologies for environmental applications. He also holds a Bachelor of Science (2006-2010) from Moi University, which laid the foundation for his expertise in nuclear science and environmental analysis. His academic background has equipped him with a solid understanding of radiation technologies, environmental protection, and analytical techniques.

💼 Experience

Stephen Ochieng Kabasa has diverse experience spanning research, teaching, and industry roles. As a PhD Graduate Researcher (2020-2024) at Instytut Chemii i Techniki Jadrowej, Poland, he focused on advanced oxidation processes for wastewater and gaseous pollutant treatment using ionizing radiation, employing cutting-edge equipment like GC-MS and HPLC. During his time as a Business Intelligence Officer (2019-2020) at BURN Manufacturing USA LLC in Kenya, he managed the after-sales network across East Africa and Somalia, providing valuable data insights. As an Assistant Sessional Lecturer (2017-2019) at Technical University of Kenya, he taught organic and inorganic chemistry and contributed to curriculum development. Stephen also held roles as an After Sales/Market Analytics Officer (2016-2018) at BURN Manufacturing USA LLC, where he optimized service station operations, and as a Graduate Research Assistant (2012-2016) at the Institute of Nuclear Science and Technology, University of Nairobi, focusing on environmental sample analysis using advanced radionuclide techniques.

🔬 Research Interests

⚛️ Ionizing Radiation for Pollution Treatment

He specializes in applying ionizing radiation to degrade emerging organic pollutants, contributing to cleaner and safer ecosystems.

🔬 Advanced Analytical Techniques

Stephen utilizes advanced methods like gamma spectrometry, HPLC, LC-MS, and UV-Vis to assess the effectiveness of treatment processes and analyze pollutants.

🌱 Environmental Protection

His interdisciplinary approach seeks to advance sustainable solutions for environmental challenges, using radiation technologies to protect the environment from harmful contaminants.

📚 Publications

Kabasa, S., et al. (2024). Degradation of Hydroxychloroquine from Aqueous Solutions Under Fenton-Assisted Electron Beam Treatment Processes. Processes. Link

Kabasa, S., et al. (2024).Chloroquine Degradation in Aqueous Solution Under Electron Beam Irradiation.Nukleonika. Link

Kabasa, S., et al. (2024). Degradation of Hydroxychloroquine in Aqueous Solutions Under Electron Beam Treatment. Nukleonika. Link

 

 

 

Dr. Chawki Lahoud | Renewable Energy | Best Researcher Award

Dr. Chawki Lahoud | Renewable Energy | Best Researcher Award

University of Balamand, Lebanon.

Dr. Chawki Lahoud is a renowned Lebanese academic and expert in Electrical and Energy Engineering. He currently serves as an Assistant Professor at the University of Balamand in Lebanon, specializing in mechanical and renewable energy systems. With a strong academic background and experience in energy management, he has significantly contributed to the renewable energy sector, particularly in Lebanon, through teaching, research, and project consultancy.

Profile

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🎓 Education

Chawki Lahoud earned his PhD in Electrical and Energy Engineering from Saint Joseph University (ESIB), Lebanon, in 2020. He also completed a Research Master's 2 in Renewable Energies in 2016, jointly from ESIB, USJ, and the Doctoral School of the Lebanese University, Lebanon. Prior to these advanced degrees, he obtained a Bachelor's in Mechanical Engineering from the Lebanese University, Faculty of Engineering 2, Roumieh, Lebanon, in 2012. These educational milestones have formed the foundation for his expertise in energy systems, renewable energies, and mechanical engineering.

🧑‍🏫 Teaching Experience

Chawki Lahoud has a diverse teaching background, starting in 2016. Currently, he serves as an Assistant Professor at the University of Balamand, where he teaches courses such as Fluid Mechanics, Internal Combustion Engines, and Mechanical Design 2. Prior to this, from 2020 to 2023, he was a Lecturer at the Lebanese University, instructing subjects including Algebra, Energy Transportation, and Electric Machines. From 2017 to 2023, he also taught Mechanics, Thermodynamics, and MATLAB at Saint Joseph University (ESIB). In addition, he contributed as a Lecturer at the University of Balamand and other institutions, focusing on Computational Techniques and Mech241, while also supervising various student projects. This broad experience has allowed him to develop a well-rounded approach to teaching engineering concepts across multiple institutions.

💼 Work Experience

Chawki Lahoud has extensive experience in the renewable energy and engineering sectors. Since 2024, he has been providing expert consultancy in renewable energy systems at the Al Shouf Cedars and Jabal Moussa Biosphere Reserve in Lebanon. In addition, he has been the Managing Partner at CLEngineering S.A.L. since 2014, overseeing several renewable energy projects in Lebanon. Prior to these roles, he worked as a Project Manager at Beavers Engineering S.A.L. from 2015 to 2017, where he managed a coffee factory construction project. Earlier, from 2012 to 2014, he served as a Project Engineer at Khater Engineering and Trading S.A.L., where he worked on HVAC and plumbing systems for various construction projects. This combination of roles has equipped him with significant expertise in both renewable energy and engineering project management.

🔬 Research Interests

Energy Management
Chawki Lahoud is supervising a Ph.D. thesis focused on optimizing multi-source energy systems with hybrid storage solutions. This research aims to enhance the efficiency and sustainability of energy systems by integrating various energy sources with advanced storage techniques.

Marine and Plasma Energy 🌊⚛️
In the field of plasma physics, Chawki is also supervising a Ph.D. thesis that explores the simulation of nanoparticle dynamics. This work investigates the potential of plasma energy and its application in marine environments, contributing to cutting-edge research in energy generation and material science.

Solar Thermal Energy ☀️❄️
Chawki is overseeing a Ph.D. thesis that focuses on the optimization of solar absorption cooling systems. This research aims to improve the efficiency of solar cooling technologies, offering sustainable alternatives for temperature control in various applications.

Renewable Energy Applications 🌱
Chawki’s research in renewable energy applications spans several key areas, including solar cooling, geothermal energy, and phase change materials. He investigates innovative ways to harness renewable energy sources, focusing on sustainable solutions for energy production and storage.

🏅 Awards

2024: Best Poster Award at Frontiers in Materials Science and Engineering Conference for his work on mobilized thermal energy storage in Mediterranean climates.

📚 Publications Top Notes

Thermo-Economic Comparison of Solar Thermal and Photovoltaic Cooling Systems, Conference: IMCET 2023, Contributors: Lahoud, C.; Brouche, M.; Hmadi, M. Link

Thermo-Economic Performance of Solar-Driven Absorption Chillers, Conference: REDEC 2023, Contributors: Lahoud, C.; Brouche, M.; Hmadi, M. Link

Modeling and Validation of Enthalpy-Temperature Curve for Phase Change Materials, Journal: Materials Science Forum, Contributors: Eid, S.; Lahoud, C.; Brouche, M.; Hmadi, M. Link

Review of Single-Effect Solar Absorption Chillers in Lebanon, Journal: Energy Reports, Contributors: Lahoud, C.; Brouche, M.; Hmadi, M. Link

Sustainable Energy and Climate Action Plan Tool for Municipalities, Journal: Energy Reports, Contributors: Saad, S.; Lahoud, C.; Brouche, M.; Hmadi, M. Link