Energy Center UNN
Open Research Repository (ORR)
Determination of Toxic Metals in Charcoal by Atomic Absorption Spectroscopy and Assessment of their Health Effects
By K.e. Ugwu
By Jay Sam
By Herbert Anayo Obu, and Josephat Chinawa
By Chinwe Nwogo Ezeani, and Uzoamaka Igwesi
Energy Center Open Research Resources are free and openly licensed educational materials that can be used for teaching, learning and research. These includes the use of open source software applications, open publication of research findings and free availability of data sets used in research.