Stella Maris was sixteen years when she got admission into the University to study Economics. She was a very brilliant student and made the best WAEC result in the secondary school she attended. A day before she moved into the University campus, her father took her on a shopping spree and she had fun purchasing all she ever wanted and even those things she never dreamt she could have. Her father spent a fortune on her and she went home a happy girl in preparation for moving into the campus the next day.

Efforts by Nigeria to contain the out-break of Ebola Virus Disease, EVD, in the country, may come to nought as Vanguard investigations revealed that peoples move seamlessly through the nation’s land borders without screening for EVD.

ALL the tractors used were David Brown tractors. David Brown tractors were chosen for the study because they are popular and are among the first tractors to be imported into the country. The data were collected on a total of 144 tractors made up of the following numbers of different models: 50 DB 885, 56 DB 990 and 38 DB 1290. The data were made up mainly of the cost of disassembly, replacement and reconditioning of parts or units.

OHWORORIOLE et al (1988) reported a simple manual rig that worked on the principle of peel/flesh separation through compression followed by peel removal with knives. The principle looked promising for further research. However, before the design could commence, experiments had to be carried out on the physical properties of the cassava tuber. This resulted in the characterisation of the cassava tuber (Adetan et al, 2003).

INTENDED cylinders separate grains based on differences in shape while inclined drapers effect separation on the basis of differences in surface textures of the particles. In contrast, the electromagnetic separator effects separation based on differences in the electrical properties of the grains and the foreign matter.