S. L. Gbarakoro

Determination of Some Heavy and Precious Metals from Printed Circuit Board (PCB) from a Television Set by Atomic Absorption Spectrophometer

S. L. Gbarakoro & J. L. Konne · Asian Journal of Physical and Chemical Sciences · 2021

Aim: This research work aimed to determine the concentrations of some heavy and precious metals from printed circuit board (PCB) of a television set using Atomic Absorption Spectrophotometer (AAS) in order to identify elements with higher concentration as target source of raw mat...

Open access Research Article 10.9734/ajopacs/2021/v9i430143

Characterization of Bacteria Isolates on Surface of Corroded Aluminium Coupon

S. L. Gbarakoro, K. Okorosaye-Orubite & L. Nyone · Journal of Materials Science Research and Reviews · 2021

The study characterized bacteria isolates on the surface of corroded aluminium coupon. The biofilms on the surface of corroded aluminium material was tested by colony, biochemical test and gram staining reaction to know the microorganism(s) responsible for corroding aluminium cou...

Open access Research Article

Impact of Industrial Effluent Discharge on the Physico-chemical Properties of Aleto Stream, Eleme, Rivers State, Nigeria

S. L. Gbarakoro, T. N. Gbarakoro & W. L. Eebu · Annual Research & Review in Biology · 2020

Aim: This research work aimed to determine the impact of industrial effluent discharge on the physicochemical properties of Aleto Stream, Eleme and Rivers State. Study Design: Random sampling technique was applied in this study. The study area was divided into three sites; upstre...

Open access Research Article 10.9734/arrb/2020/v35i130183