by ijostem | Feb 7, 2022
The unpredictable variability in terms of voltage drift, impedance inaccuracies in analogue electronics which eventually lower the accuracy and reliability of such circuits is never permitted in modern digital electronics. This necessitated, call for careful selection...
by ijostem | Feb 7, 2022
The fate and effects of selected metals were seasonally examined in the water and sediment of Osun, Ooni and Otin rivers. Results showed that the concentration of the metal contents were generally higher in the harmattan than the rainy season. The metal contents of...
by ijostem | Feb 7, 2022
Ten kunu samples were obtained as freshly formulated beverages from five different local vendors or hawkers from Oluode market, in Osogbo, Osun State and analyzed to determine the microbiological quality using the standard methods of analysis. The pH of the samples...
by ijostem | Feb 7, 2022
Bacteriological analysis was carried out on twenty (20) well water samples in Osogbo metropolis. Total faecal count for all the samples ranges from 0.2 x 102cfu/ml to 2.0 x 104cfu/ml, the total coliform count also ranged from 1.5 x 102 – 5.9 x 104 cfu/ml and microbial...
by ijostem | Feb 7, 2022
This research work involves the use of Box-Jenkins time series ARMA model to forecast quarterly external reserve of Nigeria. Forecasting is a necessary tool for any business establishment or organization for the purpose of budgeting of time and resources whether human...
