Ani, Onuabuchi Nnenna

Heavy Metal Concentrations and Spatial Variation in Fish, Water, and Sediments of River Niger: A Comparative Analysis

Ujah, Innocent Izuchukwu, Ani, Onuabuchi Nnenna & Okwesili, Lotanna Chidera · Asian Journal of Biochemistry, Genetics and Molecular Biology · 2025

There are many persistent heavy metals released into our environment, among which are heavy metals. This study was conducted to determine the concentrations of selected heavy metals—cobalt (Co), manganese (Mn), iron (Fe), and silver (Ag)—in fish, water, and sediment samples colle...

Open access Research Article 10.9734/ajbgmb/2025/v17i10494

Aquatic Health Risks of Selenium, Vanadium, Molybdenum and Tin in River Niger: Insights from Fish, Water and Sediment Analysis

Ujah, Innocent Izuchukwu, Nsude, Chukwunonso Anthony & Ani, Onuabuchi Nnenna · Asian Journal of Biotechnology and Bioresource Technology · 2025

Heavy metal pollution is also dangerous environmental issue, especially in water bodies that are exposed to the influence of industrial, agricultural, and urban effluents. This present study, was designed to determine the concentrations of selenium (Se), vanadium (V), molybdenum...

Open access Research Article 10.9734/ajb2t/2025/v11i4272