The compositional constituents of five (5) copper cable types labeled E1, E2, E3, E4 and E5 were determined using two (2) different test methods namely- X-ray fluorescence spectrometry (XRFS) and resistivity test with ...

This study investigates ground water source using resistivity method at Maisandari ward in Damaturu. A terrameter WDDS-2 was used to acquire resistivity data on two profiles each having a Vertical Electric Sounding (VES) ...

The two steps Hybrid Butcher’s Method was reformulated for applications in the continuous form. The process produces some schemes which were combined in order to form an accurate and efficient block method for solution ...

In this study, we reported a low-temperature, one-step solution process to fabricate perovskite solar cells using dehydrated lead acetate as the lead source. These perovskite films were aged at 200 s before thermal annealing ...

This study assesses the natural radioactivity as well as their derived health implication in locally produced palm kernel oil in Osun State, Nigeria. A total of 16 samples were collected from eight major factories in ...

In this work, the reducing power of three reductants: hydrazine (chemical), ascorbic acid (mild) and the extract of Ama ranthus hybridus (green) were investigated. Graphene oxide (GO) was synthesized by modifed Hummer’s ...

Four dietary trace elements were determined in indigenous complementary infant flours collected from mothers in rural areas of Kenya using total-reflection x-ray technique. A high variability of these trace element levels ...

The k0-NAA standardization method has been applied to investigate the metal contents of industrial effluents collected at several sites in North-Western part of Nigeria. Ten elements (Cr, Co, Ca, Na, Eu, Hf, Th, Dy, Sb and ...

Pure zinc oxide and Sn-doped ZnO thin films were deposited on a pre-heated glass substrate from tin (II) chloride dihydrate (SnCl2.2H2O) and zinc acetate (Zn(CH3COO))2 precursors using spray pyrolysis technique. The ...

Advancement in the volume of waste generated from polymers demands innovation on its’ management and re-use strategy. In this study, advance materials technique was used for polymeric wastes management, namely expanded ...