Physical and Chemical Quality Assessment of Water Used for Drinking and other Domestic Purposes in Okada Town, Edo State.
Ngubi F.W., Azike R.U., Yerima Y., Azuokwu A.A., Wurola, A.R
NIJESR, 4(2), pp.01-09, August,  2021

Assessment of Water Quality and Yield Capacity of Artesian Wells in Okada and its Environs
Ezugwu Maryann Ogoamaka, Eze Avemaria Matthew, Igbinigun Raymond Osamudiamen, Udoh Nsikak Nkereuwem
NIJESR, 4(2), pp.10-20, August, 2021

Reduction of Vehicular Carbon Monoxide Emission using Iron, Alumina Catalysts and Cerium Oxide
Rowland Ugochukwu Azike, Wuraola Abeke Raji
NIJESR, 4(2), pp.21-26, August,  2021 

Powering of a Spark Ignition Generator (4 Stroke) using a Locally made Propane Menturi mixer
Erameh Andrew, Adingwupu Anthony, Nwabuisi
Alphonsus, Olisah Erick
NIJESR, 4(2), pp.27-39, August, 2021

Monitoring and Assessment of Solid Waste Generated in Igbinedion University Okada
Ezugwu Maryann Ogoamaka,  Eze Avemaria Matthew
NIJESR, 4(2), pp.40-49, August, 2021

Performance Evaluation of the Effect of Temperature and pH on Biogas Yields from ANAEROBIC Co-Digestion of Food Waste and Pig Dung
Ejiroghene Kelly Orhorhoro, Andrew Amagbor Erameh
NIJESR, 4(2), pp.50-59, August, 2021