A geophysical investigation that involves the integration of Vertical Electrical Sounding (VES), Resistivity Imaging (ERI), and Ground Penetrating Radar (GPR) methods was conducted on Papalanto, Ogun River floodplain, a location underlain by sedimentary terrain Southwestern Nigeria. This research aimed to image underground lithological units delineate shallow geologic structures in order charac...

The root and leaf extracts of four plants, Occimum gratissimum, Azadirachta indica, Pterocarpus santalinoides, and Pistia hyptis, were studied for repellent activities against the adults of Simulium damnosum sensu lato. The leaves and roots were extracted with 95% ethanol and the stocks were diluted with paraffin. The repellent activities of the extracts were investigated using human baits alon...

The study presents an interactive descriptive tool (MONRATE) for calculating and predicting reinfection rates and time of Ascaris lumbricoides following mass chemotherapy. The implementation was based on the theoretical equation published by Hayashi in 1977, for time-prevalence: Y=G [1-(1-X)(N-R)] as modified by Jong-Yil in 1983. Using the Psuedo-Code of the MONRATE tool, the calculated monthly...

Of 8 Burkitt lymphoma lines, 4 had classically diploid stemlines, Ogun and Kudi being female, and Raji and EB3, male. EB2 was diploid but with an abnormal near-metacentric marker. SLi was diploid but with 3 markers. EB1 was subdiploid. Jiyoye was normal male except for trisomy for a 6-12 -fX chromosome. As compared with benign cells, the lines tended to show a high incidence of aberration inclu...