S. A. Jonah

Measurement and Determination of Emission Levels of Ionizing Radiation from High Tension Lines around Kaduna Metropolis, North West, Nigeria

J. E. Nwoke, M. Y. Onimisi, S. A. Jonah & R. A. Tafida · Current Journal of Applied Science and Technology · 2017

Gamma radiation dose rate was measured at the base of 11 KV, 33 KV, 132 KV and 330 KV high tension lines (power lines) from different locations in Kaduna including Mando transmission sub-station using Radex 1503+ model. A total of about 187 measurements were taken and calculated....

Open access Research Article 10.9734/CJAST/2017/35298

Evaluation of Naturally Occurring Radionuclide Materials in Soil Samples Collected From Some Mining Sites in Zamfara State, Nigeria

A. J. Innocent, M. Y. Onimisi & S. A. Jonah · Current Journal of Applied Science and Technology · 2014

Aims: To identify and quantify prominent gamma emitting-NORMs associated with mining activities in Zamfara State, Nigeria. Study Design: Soil samples were collected from 10 different mine sites in Zamfara State, northwest-Nigeria for gamma spectroscopy analysis. Place and Duratio...

Open access Research Article 10.9734/BJAST/2013/3244

Phase Evolution in Co-Precipitated Stabilized Zirconia Powders

T. O. Ahmed, P. O. Akusu, S. A. Jonah & N. Rabiu · Physical Science International Journal · 2012

Zirconia stabilized by addition of bismuth oxide was prepared by co precipitation process from metal oxide chlorides using sodium hydroxide. The dried gels produced pure phase ZrO2-Bi2O3 powders on calcination at 800ºC for the co precipitated powders. The phase evolution was stud...

Open access Research Article