Dharmendra Kumar | Environmental Pollution Assessment| Editorial Board Member

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Dr. Dharmendra Kumar | Environmental Pollution Assessment | Editorial Board Member

Miranda House, University of Delhi | India

Dr. Dharmendra Kumar, Ph.D., is a researcher in the Department of Botany, University of Delhi, specializing in algal biotechnology, phycoremediation, environmental pollution assessment, and aquatic ecosystem restoration. With a strong academic foundation holding M.Sc., M.Phil., and Ph.D. degrees in Botany, he has developed significant expertise in bioremediation technologies for polluted freshwater systems, particularly the Yamuna River. Dr. Kumar has authored 64 scientific documents, with an h-index of 26 and 2595 citations, reflecting his impactful contributions to environmental and phycological research. His work explores metabolic plasticity in algae, heavy-metal bioremediation, freshwater ecology, and sustainable blue-economy applications. He has presented at numerous national and international conferences, receiving multiple awards including Best Poster and Best Oral Presentation recognitions. Dr. Kumar has also played a leadership role as Organizing Secretary of the National Conference on Restoring River Health: Yamuna as a Model System (2025). His research interests include micro- and macroalgal cultivation, wastewater treatment, seaweed-derived biofertilizers, and the development of eco-innovative solutions for climate-resilient urban water ecosystems. With several peer-reviewed publications, ongoing manuscripts, and active research projects, Dr. Kumar aims to advance environmentally sustainable strategies for ecosystem restoration and conservation through algae-based approaches.

Profiles: Scopus | Google Scholar | Orcid

Featured Publications

Kumar, D., Agrawal, S., Sahoo, S., & Sahoo, D. (2025). Native algal consortia as a bioremediation tool for polluted freshwater ecosystems: A case study from the Yamuna River. Phycology, 5(4), 70.

Kumar, D., Agrawal, S., Sahoo, S., Geetanjali, E., & Sahoo, D. (2025). Metabolic plasticity and abiotic stress adaptation in freshwater algae during phycoremediation of polluted river water. Plant-Environment Interactions, 6(5), e70093.

Kumar, D., Qureshi, S., & Sahoo, D. (2024). Bioremediation of complex contaminated Yamuna River India by using selected cyanobacteria. Bioremediation Journal, 1–18.

Kumar, D., & Sahoo, D. (2024). Assessment of physiochemical parameters and bioremediation of complex contaminated Yamuna River, India: An algal-based approach. Water, Air, & Soil Pollution, 235(2), 90.

Kumar, D., Agrawal, S., & Sahoo, D. (2024). Environmental contamination by heavy metals and assessing the impact of inhabitant microalgae in bioremediation: A case study of urban water of Yamuna River, India. Urban Water Journal, 21(3), 308–322.

Olufisayo Emmanuel Ojo | Sustainable Metallurgy | Best Researcher Award

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Mr. Olufisayo Emmanuel Ojo | Sustainable Metallurgy | Best Researcher Award

Durban University of Technology | South Africa

Mr.Ojo Olufisayo Emmanuel, R.Engr., IEng (UK), M.I.E.T, MNSE. An accomplished Electromechanical and Water Engineer with over 18 years of professional experience in mechanical systems design, project management, and sustainable infrastructure development across international development projects funded by organizations such as the World Bank, USAID, AFD, and atmosfair gGmbH. The engineer holds an MSc (Research) in Mechanical Engineering from the University of KwaZulu-Natal, South Africa, and is currently pursuing doctoral degrees in Mechanical and Industrial Engineering. Their research contributions have significantly advanced the fields of renewable energy, desalination systems, and sustainable water technologies. Publications in collaboration with leading experts have explored renewable-energy-powered reverse osmosis, biodiesel optimization, and membrane desalination modeling. Extensive professional practice includes managing water treatment plant projects, developing asset management frameworks, and leading multidisciplinary teams for infrastructure delivery. Recognized for leadership, innovation, and technical excellence, they have designed and supervised numerous water and energy projects across Africa. Their current research interests focus on renewable energy systems, water treatment, and environmental sustainability. Committed to bridging theory and practice, they continue to contribute to engineering advancement through applied research, innovation, and sustainable technology development for global energy and water security.

Profiles: Google Scholar | Orcid

Featured Publications

Ojo, E. O., & Inambao, F. (2020). A review of renewable power generation using piezoelectric materials. International Journal of Mechanical Engineering and Technology, 10(12), 559–577.

Ojo, E. O., Inambao, F., & Ige, O. E. (2023). Modeling and simulation for a seawater reverse osmosis system. Journal of Materials Engineering, 51(2), 515–535.

Ojo, E. O., & Inambao, F. (2021). A review of renewable energy powered reverse osmosis system for seawater desalination. International Journal of Mechanical and Production Engineering Research and Development, 11(6), 73–90.

Olufisayo, O. E., & Olanrewaju, O. (2024). A review of renewable energy powered seawater desalination treatment process for zero waste. Water, 16(19), 2804.

Ojo, E. O., & Inambao, F. (2024). Additives and blends of biodiesel. Journal of Propulsion Technology, 45(1), 5032–5050.