Dereje Diriba | Environmental Science | Editorial Board Member

Dr. Dereje Diriba | Environmental Science | Editorial Board Member

Dilla University | Ethiopia

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Early Academic Pursuits

Dr. Dereje Diriba’s academic journey began in his homeland, where he pursued his elementary and secondary education with dedication and perseverance. His early passion for science and learning motivated him to progress steadily through his formative years, eventually laying the foundation for his higher education. He developed a strong interest in chemistry and environmental sciences, which later became the cornerstone of his research and professional career. His pursuit of knowledge led him to earn multiple advanced degrees, demonstrating both academic resilience and a commitment to solving pressing environmental challenges.

Professional Endeavors

Dr. Diriba’s professional career spans teaching and research across schools and universities in Ethiopia. He began as a high school chemistry teacher, where he inspired young learners with a passion for scientific inquiry. Transitioning into academia, he served as a lecturer in chemistry and environmental sciences at Wolaita Sodo University and later at Dilla University. Over time, his expertise and contributions elevated him to the position of Assistant Professor in Environmental Science with a specialization in environmental analytical chemistry. Through his teaching, he has mentored many students, equipping them with the knowledge and skills to address real-world environmental concerns.

Contributions and Research Focus

Dr. Diriba’s research is deeply rooted in environmental analytical chemistry, with a particular emphasis on sustainable water treatment and waste management. His doctoral research examined the efficacy of plant-derived coagulants and disinfectants from indigenous species for water purification in the Borana Zone, highlighting the importance of natural resources in solving local challenges. His publications reflect a wide range of investigations, from groundwater quality assessments to the comparative effectiveness of natural and chemical coagulants, as well as solid waste management strategies and soil fertility improvement through compost application. His contributions not only advance scientific understanding but also provide practical solutions to environmental issues affecting communities.

Accolades and Recognition

Over the course of his career, Dr. Diriba has earned recognition for his commitment to excellence in research and teaching. His advanced certifications in environmental toxicology, occupational hygiene, and environmental health training from collaborations with leading universities underscore his pursuit of specialized knowledge. His research publications in reputable international journals further testify to his academic impact and recognition within the global scientific community. Such achievements reflect both his scholarly rigor and his dedication to addressing critical environmental problems through research and innovation.

Impact and Influence

Dr. Diriba’s influence extends beyond the classroom and laboratory, as his work has direct implications for improving environmental sustainability and public health. By focusing on water quality, waste management, and soil improvement, his studies provide valuable insights for policymakers, environmental practitioners, and communities seeking affordable and sustainable solutions. His teaching and mentorship have shaped a new generation of scientists who carry forward his vision of applying chemistry and environmental science to societal challenges. His long-standing role in academia also demonstrates his enduring influence in the advancement of environmental education in Ethiopia.

Legacy and Future Contributions

Dr. Diriba’s legacy lies in his multifaceted contributions as an educator, researcher, and innovator in environmental sciences. His research on plant-based coagulants for water purification reflects a sustainable approach that can inspire future studies in green chemistry and resource management. Looking ahead, his future contributions are likely to continue bridging traditional knowledge and modern scientific inquiry, offering sustainable alternatives to chemical treatments. As he advances in his academic career, his work is expected to further strengthen the scientific community’s ability to address pressing environmental challenges, particularly in the context of water security and waste management in developing regions.

Publications


Article: Comparative analysis of Moringa stenopetala seed powder and aluminum sulfate for turbidity and E. coli removal from surface water: The case of Bake Pond, Borana Zone, Ethiopia
Authors: Dereje Diriba Chemeda; Daniel Fitamo
Journal: Chinese Journal of Analytical Chemistry
Year: 2025


Article: The Effect of Organic Solid Waste Compost on Soil Properties, Growth, and Yield of Swiss Chard Crop (Beta vulgaris L.)
Author: Dereje Chemeda
Journal: The Scientific World Journal
Year: 2023


Article: Status, characterization, and quantification of municipal solid waste as a measure towards effective solid waste management: The case of Dilla Town, Southern Ethiopia
Author: Dereje Chemeda
Journal: Journal of the Air & Waste Management Association
Year: 2021


Article: Removal of Nitrite from Aqueous Solution Using Sugarcane Bagasse and Wheat Straw
Author: Dereje Chemeda
Journal: Bulletin of Environmental Contamination and Toxicology
Year: 2014


Conclusion

The academic and professional journey of Dr. Dereje Diriba reflects a life dedicated to learning, teaching, and solving environmental challenges. His progression from teacher to assistant professor, coupled with his impactful research, highlights his unwavering pursuit of knowledge and service to society. Through his scientific investigations, he has provided sustainable solutions that resonate both locally and globally. His legacy continues to grow through his students, publications, and future research endeavors, establishing him as a respected figure in environmental analytical chemistry and a committed advocate for sustainable development.

Gabriel Roeder | Environmental Science | Best Researcher Award

Mr. Gabriel Roeder | Environmental Science | Best Researcher Award

Technical University of Munich| Germany

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👨‍🎓 Early Academic Pursuits

Gabriel José Roeder began his academic journey with a global perspective. After completing high school in Brazil and a senior year in Australia, he pursued Chemical and Process Engineering at the Karlsruhe Institute of Technology. He further specialized in Chemical Process Technology at Technical University of Munich (TUM), where he earned his Master’s degree with research on hydrogen transfer reactions. Currently, he is finalizing his Ph.D. (Dr.-Ing.) at TUM in the Chair of Energy Systems, focusing on nitrogen oxide emissions in biomass combustion—a topic crucial for sustainable energy.

🧪 Professional Endeavors

Gabriel has built a strong foundation in applied research and industrial engineering. He has worked as a Research Associate at TUM from 2021 to 2025, playing a central role in the OptiNOx project (FKZ 2219NR211). His responsibilities included designing and operating a 50 kW test rig, conducting emission measurements in power plants, and managing a €640,000 research budget. In July 2025, he joined Stadtwerke München Services GmbH as a Process and Plant Engineer for power plants, taking his academic expertise directly into the energy sector.

🔬 Contributions and Research Focus

Mr. Roeder’s research is dedicated to advancing sustainable combustion technologies. His key interests lie in:

  • 🔹 Nitrogen oxide reduction strategies

  • 🔹 Biomass combustion efficiency

  • 🔹 Hydrogen transfer reactions

  • 🔹 Carbon capture technologies

He has delivered presentations at major European conferences such as the European Biomass Conference, Kraftwerktechnisches Kolloquium, and the European Conference on Industrial Furnaces and Boilers. He also co-authored a publication in ACS Catalysis (2021) on hydrogenation mechanisms, contributing to green chemistry and catalytic process design.

🏅 Accolades and Recognition

Gabriel’s interdisciplinary expertise and academic rigor have been recognized through:

  • ➤Peer-reviewed journal publication in a high-impact journal (ACS Catalysis)

  • ➤Speaking engagements at international conferences in Austria, Italy, Portugal, and Germany

  • ➤His appointment to leading roles in both academic and industrial energy projects

🌍 Impact and Influence

Fluent in Portuguese, German, English, Spanish, and with a working knowledge of French, Gabriel’s multilingual and multicultural background enhances his collaboration skills across borders. His work contributes directly to the development of cleaner energy solutions, making him a valuable asset to both academic institutions and the power generation industry.

🔮 Legacy and Future Contributions

As he transitions from academia to the energy sector, Mr. Roeder is well-positioned to influence the next generation of low-emission power systems. His combination of experimental skill, financial oversight, and multilingual communication ability sets him apart as a future leader in sustainable energy engineering. With continued focus on innovation and collaborative development, his career promises impactful contributions to the decarbonization of industrial power generation.

Publications


📄  Measurements of NOx emissions from biomass combustion in small to large-scale power plants
Authors: Gabriel J. Roeder, Johannes Haimerl, Yusheng Chen, Matthias Gaderer, Sebastian Fendt, Hartmut Spliethoff
Journal: Fuel
Year: 2025


📄  Selective Heterogeneous Transfer Hydrogenation from Tertiary Amines to Alkynes
Authors: Gabriel J. Roeder, H. Ray Kelly, Guoju Yang, Thomas J. Bauer, Gary Haller, Victor Batista, Eszter Barath
Journal: ACS Catalysis
Year: 2021


Imen Ben Salem | Engineering | Best Researcher Award

Dr. Imen Ben Salem | Engineering | Best Researcher Award

Zayed University | United Arab Emirates

Author Profile 

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🎓 Early Academic Pursuits

Dr. Imen Ben Salem's academic journey began in Tunisia, where she earned her Bachelor of Science in Technology, Instrumentation, and Communications from the University of Science of Sfax in 2008. She then pursued a Master’s degree in Mechanics and Acoustic Engineering at the University of Maine Le Mans, France, completing it in 2009. Driven by her passion for physics, Dr. Ben Salem earned her Doctorate in Physics from the Institute of Physics Rennes, University of Rennes 1, France, in 2012. This solid academic foundation laid the groundwork for her future contributions to science and technology.

💼 Professional Endeavors

Dr. Ben Salem's professional career spans over a decade of teaching, research, and academic leadership. She began her journey as a Postdoctoral Researcher at the Masdar Institute of Science and Technology in the UAE from March 2013 to May 2016. Her expertise led her to hold various prestigious roles, including Visitor Assistant Professor at the University of Science Sfax, Tunisia, and Adjunct Assistant Professor at Paris Sorbonne University, Abu Dhabi, UAE. Currently, she serves as an Assistant Professor at Zayed University’s College of Natural and Health Sciences in Abu Dhabi, where she leads significant research initiatives and fosters interdisciplinary collaboration.

🔬 Contributions and Research Focus

Dr. Ben Salem's research is at the intersection of physics, engineering, and environmental science. She is at the forefront of pioneering research in hyperspectral imaging and remote sensing, leading the Hyperspectral Laboratory and Remote Sensing Data Clearing Center at Zayed University. Her work encompasses a wide array of scientific fields, including fluid mechanics, energy conversion, acoustics, materials science, and image processing. Notably, her contributions to space science, remote sensing, and Mars mission research are shaping the future of these domains in the UAE and beyond.

🏆 Accolades and Recognition

Dr. Ben Salem has received numerous awards in recognition of her outstanding contributions to science and education. She was honored with the Excellence Award in Research by the College of Natural and Health Sciences at Zayed University for the academic year 2021. Additionally, her innovative approach and leadership were recognized when she won the second prize with her students at the 2022 International Student Conference on Environment and Sustainability in China. Her project also earned a top 10 Best Project Award in the UAE Hackathon 2.0, further cementing her reputation as a leading scientist and educator.

🌍 Impact and Influence

Dr. Ben Salem's impact extends beyond academia into the broader scientific community. She has been an integral part of several groundbreaking research projects, including studies on CO2 capture, solar cells, and the analysis of Martian environments. Her research has led to significant advancements in environmental sustainability, space exploration, and renewable energy. Moreover, her role in mentoring and supervising students has influenced the next generation of scientists and engineers, instilling in them a deep understanding of interdisciplinary research and innovation.

📚 Legacy and Future Contributions

Dr. Imen Ben Salem's legacy is one of innovation, dedication, and excellence. Her ongoing research in hyperspectral imaging, remote sensing, and space science is poised to contribute significantly to scientific advancements in the UAE and globally. As she continues to lead and inspire, Dr. Ben Salem's future contributions will undoubtedly leave a lasting impact on the fields of environmental science, space exploration, and beyond. Her work is a testament to the power of interdisciplinary research and the potential it holds for solving some of the world's most pressing challenges.

 

Publications 📘 


  • 📄An Investigation on the Morphological and Mineralogical Characteristics of Posidonius Floor Fractured Lunar Impact Crater Using Lunar Remote Sensing Data
    Authors: Imen Ben Salem, Manish Sharma, P. R. Kumaresan, A. Karthi, Fares M. Howari, Yousef Nazzal, Cijo M. Xavier
    Journal: Remote Sens.
    Year: 2022

  • 📄Desirable candidates for high-performance lead-free organic–inorganic halide perovskite solar cells
    Authors: Sajid, S., Alzahmi, S., Salem, I.B., Haik, Y., Obaidat, I.M.
    Journal: Materials for Renewable and Sustainable Energy
    Year: 2024

  • 📄Inorganic hole transport materials in perovskite solar cells are catching up
    Authors: Sajid, S., Alzahmi, S., Salem, I.B., Park, J., Obaidat, I.M.
    Journal: Materials Today Energy
    Year: 2023

  • 📄Lead-Free Perovskite Homojunction-Based HTM-Free Perovskite Solar Cells: Theoretical and Experimental Viewpoints
    Authors: Sajid, S., Alzahmi, S., Salem, I.B., Park, J., Obaidat, I.M.
    Journal: Nanomaterials
    Year: 2023

  • 📄Metagenomic Analysis of the Outdoor Dust Microbiomes: A Case Study from Abu Dhabi, UAE
    Authors: Maloukh, L., Nazzal, Y., Kumarappan, A., Xavier, C.M., Naseem, M.
    Journal: Atmosphere
    Year: 2023

 

 

Md Naimur Rahman | Environmental Science | Best Researcher Award

Mr. Md Naimur Rahman | Environmental Science | Best Researcher Award

Rajshahi University of Engineering & Technology | Bangladesh

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Early Academic Pursuits

Mr. Md Naimur Rahman's academic journey began with a strong foundation in science at The Millennium Stars School and College, Rangpur, followed by Notre Dame College, Dhaka, where he excelled in his Higher Secondary and Secondary School Certificate examinations. His passion for urban planning emerged during his Bachelor's and ongoing Master's studies at Rajshahi University of Engineering & Technology (RUET), where he achieved top honors with a remarkable CGPA of 3.91.

Professional Endeavors

Mr. Rahman's professional career has seen significant growth. Starting as an intern at Sheltech Consultants (Pvt.) Ltd., he swiftly transitioned to an Assistant Urban Planner, contributing actively from March 2023 to January 2024. Currently, he serves as a Lecturer at RUET's Department of Urban & Regional Planning, a role that underscores his dedication to both academia and practical urban development.

Contributions and Research Focus

His research contributions focus on critical urban issues, including housing satisfaction assessments, land use dynamics impacting temperature variations, and the environmental impacts of urban expansion on carbon emissions. His studies, such as those examining urban residential satisfaction and sustainability indicators, are pivotal in shaping sustainable urban development strategies in Bangladesh.

Accolades and Recognition

Throughout his academic and professional journey, Mr. Rahman has garnered multiple scholarships and awards, including prestigious recognitions from the H.S.C, S.S.C, and J.S.C Board scholarships, underscoring his consistent academic excellence and commitment to urban planning research.

Impact and Influence

Through his professional engagements and academic pursuits, Mr. Rahman has made a tangible impact on urban planning practices in Bangladesh. His research outputs contribute to informed decision-making and policy formulation aimed at sustainable urban development.

Legacy and Future Contributions

Looking ahead, Mr. Rahman aims to further expand his research portfolio in urban and regional planning, addressing emerging challenges such as climate resilience, urban mobility, and equitable urban development. His future contributions are poised to influence urban policy and practice, shaping sustainable cities for future generations.

 

Notable Publications

Assessing the impact of urban expansion on carbon emission 2024

Analyzing the Pattern of Land Use Land Cover Change and its Impact on Land Surface Temperature: A Remote Sensing Approach in Mymensingh, Bangladesh 2020 (27)

An Assessment on the Housing Satisfaction of Padma Residential Area, Rajshahi 2020 (4)

Assessing Satisfaction Level of Urban Residential Area: A Comparative Study Based on Resident’s Perception in Rajshahi City, Bangladesh 2019 (11)

 

 

 

 

Bingqiang Yang | Environmental Science | Best Researcher Award

Mr. Bingqiang Yang | Environmental Science | Best Researcher Award

Donghua University | China

Author Profile

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Early Academic Pursuits

Mr. Bingqiang Yang's academic journey began at Shanghai Ocean University, where he pursued a Bachelor of Built Environment and Energy Application Engineering from September 2018 to June 2022. His dedication and academic excellence are evident from his impressive grades of 3.77 out of 4 and ranking within the top 5% of his class. Following his undergraduate studies, Mr. Yang continued to advance his expertise at Donghua University, where he is currently enrolled in a Master’s program in Heating Gas Supply Ventilating and Air Conditioning, set to complete in June 2025. He has maintained a high academic standard with a grade average of 87.857 out of 100, ranking again within the top 5% of his cohort.

Professional Endeavors

During his academic tenure, Mr. Yang has been actively involved in research, contributing to the field of heating, ventilation, and air conditioning (HVAC). His work primarily focuses on the study of wake and vortex structures, wake flow characteristics, and the impact of large-scale room circulation on human microenvironments. His research articles have been published in esteemed journals, reflecting his commitment to advancing knowledge and understanding in his field.

Contributions and Research Focus

Mr. Bingqiang Yang has co-authored several notable research papers that highlight his focus on HVAC systems, particularly in understanding airflow dynamics and their implications on indoor environments. His research includes "Experimental and numerical study on characteristics of wake and vortex structure of cluster personnel," published in the International Journal of Heat and Fluid Flow in 2024, which delves into the wake and vortex structures that occur in clusters of personnel. Another significant contribution is the "Comparative analysis of the wake flow characteristics of single human and single column personnel walking indoors," also published in the International Journal of Heat and Fluid Flow in 2024, comparing the wake flow characteristics between individual humans and columns of personnel. Additionally, his paper "Analysis of the influence of large-scale room circulation on the human microenvironment," published in Energy and Buildings in 2023, investigates how large-scale room circulation impacts human microenvironments. These studies collectively underscore Mr. Yang's expertise in the intricacies of HVAC systems and their role in optimizing indoor air quality and comfort.

Accolades and Recognition

Although specific accolades and recognition details are not provided, Mr. Yang’s consistent high academic ranking and publications in prominent journals underscore his contributions to the field. His research work has likely garnered attention and respect from peers and professionals within the HVAC and environmental engineering communities.

Impact and Influence

Mr. Yang's research has significant implications for the design and optimization of HVAC systems, contributing to the development of more efficient and effective air circulation strategies in various indoor environments. His work on wake and vortex structures, as well as the analysis of room circulation impacts, provides valuable insights that can influence future HVAC designs and standards.

Legacy and Future Contributions

Looking ahead, Mr. Yang is poised to continue making impactful contributions to the field of HVAC and environmental engineering. His ongoing research and dedication to academic excellence suggest that he will remain a key figure in advancing our understanding of air circulation and its effects on human environments. As he completes his Master’s program and potentially pursues further studies or professional endeavors, Mr. Yang is likely to build a legacy of innovation and leadership in HVAC systems and environmental engineering.

Notable Publications

Experimental and numerical study on characteristics of wake and vortex structure of cluster personnel 2024

Comparative analysis of the wake flow characteristics of single human and single column personnel walking indoors 2024 (1)

Analysis of the influence of large-scale room circulation on the human microenvironment 2023 (2)

 

 

Esraa Elmarakby | Environmental Science | Best Researcher Award

Esraa Elmarakby | Best Researcher Award - Award Winner 2023

Esraa Elmarakby | Environmental Science

Esraa Elmarakby, congratulations on receiving the prestigious Best Researcher Award! Your dedication, passion, and unwavering commitment to advancing the understanding of environmentally smart Transit-Oriented Development are truly commendable. This recognition not only celebrates your remarkable achievements but also acknowledges the depth of your research contributions to shaping sustainable urban landscapes. Your relentless pursuit of knowledge and innovative approaches undoubtedly sets a benchmark for excellence in academia and inspires us all to reach greater heights in research and scholarly endeavors.

Esraa, your relentless pursuit of knowledge and groundbreaking research in exploring the intricate relationship between urban development and environmental sustainability is nothing short of exceptional. Your commitment to unraveling the complexities of Urban Heat Islands and non-exhaust emissions within Transit-Oriented Developments is not just commendable—it's pioneering. This award stands as a testament to your profound impact on academia and your invaluable contributions to the field. Your passion, diligence, and vision for a more sustainable future resonate deeply, and your achievements serve as a beacon of inspiration for aspiring researchers worldwide. Congratulations on this well-deserved honor!

Early Academic Pursuits

Esraa Elmarakby embarked on her academic journey with a Bachelor's in Urban Planning and Design from Ain Shams University, Egypt. Her pursuit continued with a Master's degree focusing on the Urban Heat Island Phenomenon in Cairo's residential areas, emphasizing morphological impacts.

Professional Endeavors

She transitioned into the realm of remote sensing, acquiring a Diploma as a Certified Remote Sensing Specialist and delving into various certifications such as Remote Sensing Specialist, Professional, and Solution Developer.

Contributions and Research Focus

Esraa's research predominantly centers on the intersection of urban development and environmental sustainability. Her published works explore the impact of urban morphology on Urban Heat Islands (UHI) and non-exhaust emissions (NEE) in transit-oriented developments, showcasing her expertise in climate change, spatial analysis, and environmental impact assessment.

Accolades and Recognition

Her achievements include winning the UOS Three-Minute Thesis competition and receiving an Associate Fellow designation from Advance Higher Education in the UK.

Notable Publication

Spatial Morphology and Urban Heat Island: Comparative Case Studies 

Workers’ Satisfaction vis-à-vis Environmental and Socio-Morphological Aspects for Sustainability and Decent Work  1 February 2022

Impact of urban morphology on Urban Heat Island in Manchester's transit-oriented development 6 December 2023

Impact and Influence

Esraa's work as a Project Officer at the University of Salford's CRUISE Project demonstrates her commitment to managing research initiatives, while her roles as a lecturer, ambassador, and vice president of the UOS's CIB Student Chapter highlight her dedication to knowledge exchange, academic facilitation, and community engagement.

Legacy and Future Contributions

With a promising trajectory, Esraa aims to complete her Ph.D., focusing on advancing environmentally smart Transit-Oriented Development (TOD). Her vision seems to be deeply rooted in merging research, practical application, and academic mentorship, poised to leave a lasting impact on the fields of urban planning and environmental sustainability.

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