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Bobboi Umar
Bobboi Umar
Modibbo Adama University, Yola, Nigeria
Verified email at mautech.edu.ng
Title
Cited by
Cited by
Year
Biodiesel production from Jatropha caucus oil in a batch reactor using zinc oxide as catalyst
BK Highina, IM Bugaje, B Umar
Journal of Petroleum Technology and Alternative Fuels 2 (9), 146-149, 2011
752011
Some physical properties of Balanites aegyptiaca nuts
NA Aviara, E Mamman, B Umar
Biosystems Engineering 92 (3), 325-334, 2005
602005
Development of a concentric cylinder locust bean dehuller
I Audu, A Oloso, B Umar
International Commission of Agricultural Engineering, 2004
582004
Effect of moisture content and loading orientation on the mechanical properties of Balanites Aegyptiaca nuts
E E Mamman, B Umar, NA Aviara
International Commission of Agricultural Engineering, 2005
452005
Comparison of manual and manual-cum-mechanical energy uses in groundnut production in a semi-arid environment
B Umar
Agricultural Engineering International: CIGR Journal, 2003
342003
Energy use patterns in sugar production: a case study of savannah sugar company, Numan, Adamawa State, Nigeria
MS Abubakar, B Umar, D Ahmad
Journal of Applied Science Research 6, 377-382, 2010
242010
Liquid biofuels as alternative transport fuels in Nigeria.
BK Highina, IM Bugaje, B Umar
Journal of Applied Technology in Environmental Sanitation 1 (4), 2011
212011
A review on second generation biofuel: a comparison of its carbon footprints
BK Highina, IM Bugaje, B Umar
European Journal of Engineering and Technology Vol 2 (2), 2014
202014
Comparison of Energy Use Patterns in Maiduguri and Yobe Flour Mills, Nigeria
MS Abubakar, B Umar
Agricultural Engineering International: CIGR Journal, 2006
192006
A preliminary survey on the use of animal power in agricultural operations in Adamawa state, Nigeria
MA Haque, B Umar, UA Kawuyo
Outlook on agriculture 29 (2), 123-127, 2000
192000
Indigenous technology for sustainable development in West Africa
SS Manabete, B Umar
Journal of Education and Practice 5 (37), 2014
182014
Technical and vocational education and training for job creation in Nigeria
SS Manabete, B Umar
International Journal of Business and Administrative Studies 4 (1), 21-30, 2018
122018
Influence of variety and pre-treatment on oil properties of mechanically expressed castor oil
FA Oluwole, NA Aviara, B Umar, AB Mohammed
Global Advanced Research Journal of Engineering, Technology and Innovation 4 …, 2015
92015
Energy use patterns in tomato paste production: A case study of savannah integrated farms limited, Dadin-kowa, Gombe State, Nigeria
MS Abubakar, B Umar, D Ahmad
International Journal of Engineering & Technology IJET-IJENS 10 (01), 16-22, 2010
92010
Development of a concentric cylinder locust dehuller
I Audu, AO Oloso, B Umar
CIGR-Ejournal PM 4 (003), 2004
72004
Biogas–A Promising Energy Supplement for Nigerian Economic Growth and Environment Protection
B Umar
Energy & environment 7 (3), 309-315, 1996
61996
Assessment of bacteriological quality and physico-chemical parameters of domestic water sources in Samaru community
AA Taiwo, TO Abayomi, B Umar, NM Abubakar, AA Iduwo, PZ Ahmed, ...
Zaria, Northwest Nigeria, Heliyon 6 (8), 04773-8440, 2020
52020
Performance of biodiesel compared to conventional diesel Fuel in stationary internal combustion engines
BK Highina, IM Bugaje, B Umar
Journal of applied technology in environmental sanitation 1 (2), 199-205, 2011
52011
Performance of state-owned tractor hiring units in Nigeria: a case study from Taraba State.
MA Haque, SU Mohammed, BU Bobboi Umar
42001
Field efficiency of disc harrows in Borno State, Nigeria.
MA Haque, B Umar
41997
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