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Obasi Kalu O.

Publications (2)

Toxic Heavy Metals of Public Health Importance in Surface Water from Nworie River, Owerri Imo State South East Nigeria

Mgbudem Fortunatus Udochukwu, Elizabeth Chibuzor Okafor, Obasi Kalu O. & Chinonso Okoro O. · Journal of Geography, Environment and Earth Science International · 2025

Assessment of the concentrations of toxic heavy metals of public health importance in Nworie River water samples in Owerri Imo State South East Nigeria. Aim of the study was to ascertain the variability in contamination by selected toxic heavy metals of public health importance i...

Open access Research Article 10.9734/jgeesi/2025/v29i8934

Identification and Quantification of Polycyclic Aromatic Hydrocarbons in Otamiri River Owerri Southeast Nigeria

Mgbudem Fortunatus Udochukwu, Ozims Sternley James, Obasi Kalu O. & Chinonso Okoro O. · Asian Journal of Environment & Ecology · 2025

The present study evaluates the Identification and Quantification of polycyclic aromatic Hydrocarbons in Otamiri River. Water samples were collected from Otamiri River and analyzed for polycyclic aromatic hydrocarbons (PAHs). Samples were collected from various strategic sampling...

Open access Research Article 10.9734/ajee/2025/v24i2659