全部文献期刊会议图书|学者科研项目
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作者:Ibrahim Yusuf , A. D. Koko
来源:[J].Journal of Industrial Engineering International, 2017, Vol.13 (4), pp.479-486
摘要:Several studies on photovoltaic systems focused on how it operates and energy required in operating it. Little attention is paid on its configurations, modeling of mean time to system failure, availability, cost benefit and comparisons of parallel and series–parallel designs...
作者:Ibrahim Yusuf , Siti Aqlima Ahmad ...
来源:[J].Journal of Environmental Management(IF 3.057), 2016, Vol.183, pp.182-195
摘要:Abstract(#br)Biodegradation of agricultural wastes, generated annually from poultry farms and slaughterhouses, can solve the pollution problem and at the same time yield valuable degradation products. But these wastes also constitute environmental nuisance, especially in Mal...
作者:Ibrahim Yusuf , Siti Aqlima Ahmad ...
来源:[J].3 Biotech, 2019, Vol.9 (1), pp.1-12
摘要:Abstract(#br)The ability of gellan gum-immobilised cells of the heavy metal-tolerant bacterium Alcaligenes sp. AQ05-001 to utilise both heavy metal-free and heavy metal-polluted feathers (HMPFs) as substrates to produce keratinase enzyme was studied. Optimisation of the medi...
作者:... Adaobi Amarachi Ben-Wazieh , Ibrahim Yusuf , Akeem Oladiran Adeniji
来源:[J].Sahel Medical Journal, 2017, Vol.20 (1), pp.43-46
摘要:Arthrogryposis multiplex congenita (AMC) is characterized by contractions of multiple joints present at birth with fat or fibrous tissue partially or totally replacing muscles. The etiology is from the interplay of genetic and environmental factors. A 2-day-old male term neonate ...
作者:Abdurrahaman Abba Sheshe , Ibrahim Yusuf
来源:[J].Nigerian Journal of Surgery, 2018, Vol.24 (1), pp.56-59
摘要:Ectopic pancreas is a rare cause of gastric outlet obstruction, perhaps rarer still among Africans. Although the entity is known, the diagnostic challenges are enormous, especially in the poor-resource environment. Gastric outlet obstruction resulting from ectopic pancreas in an ...
作者:... Aminu Muhammad Sakajiki , Akeem Oladiran Adeniji , Ibrahim Yusuf
来源:[J].Sahel Medical Journal, 2019, Vol.22 (2), pp.77-81
摘要:Background: Hypoglycemia is a common metabolic problem encountered in pediatric emergency admissions. The absence of clinical symptoms does not preclude the presence of hypoglycemia as presentation may vary from asymptomatic to central nervous system and cardiopulmonary dist...
作者:Akinfenwa Taoheed Atanda , Ibrahim Yusuf , Muhammad Sanusi Haruna
来源:[J].Nigerian Journal of Surgery, 2017, Vol.23 (2), pp.98-101
摘要:Background: This study aims to audit analytic turnaround time (TAT) in a histopathology laboratory with a view to assessing the timeliness of its reports, identify causes of delay in its TAT, and compare this with client perception of its performance. Materials and Methods: ...
作者:Ibrahim Yusuf
来源:[J].Operations Research and Decisions, 2016, Vol.vol. 26 (no. 4), pp.91-100
摘要:This paper deals with modelling and evaluating the availability and profit of a linear consecutive 2-out-of-4 system exposed to three consecutive stages of deterioration before failure. The system will pass through three consecutive stages of deterioration: slow, medium and fast ...

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