Umar museheeh lahai

Technical considerations for the design and selection of improved cookstoves: a review

Umar museheeh lahai, eric antwi ofosu, samuel gyamfi, felix amankwah diawuo, and harold ayodele patrick kallon
Date : 2022-02-20
Views : 660 Download : 152
10.14445/22315381/ijett-v70i12p242
It is critical to examine strategies to use energy more efficiently because it is becoming increasingly expensive and scarce. This paper provided a critical evaluation of the various approaches and fu...

The assessment of combustion performance of improved cookstoves in sierra leone

Umar museheeh lahai, eric antwi ofosu, samuel gyamfi, joseph ngegba williams, francis vandy,
Date : 2022-02-20
Views : 423 Download : 148
10.14445/22315381/ijett-v71i6p221
Improved charcoal cookstoves are being produced indiscriminately by unlicensed local craftspeople, and their use is expanding quickly in Sierra Leone. There have not been any comprehensive or in-depth...

Factors affecting the performance of polytechnic institutions in sierra leone

Philip s kongoley, umar m lahai
Date : 2019-08-30
Views : 439 Download : 153
10.29322/ijsrp.8.10.2018.p8223
This study critically examined the factors affecting the performance of Polytechnic Institutions in Sierra Leone; the study takes in to considerations both internal and external factors hindering the ...