Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Paul Okonkwo"'
Autor:
Paul Okonkwo, Paul Jemitola
Publikováno v:
Heliyon, Vol 9, Iss 3, Pp e14702- (2023)
This paper describes the process of integrating the Athena Vortex Lattice aerodynamics solver into a conceptual design environment for the multivariate design synthesis and optimisation of a Blended Wing Body (BWB) Aircraft. The work is derived from
Externí odkaz:
https://doaj.org/article/8af6060c2df14b9bbc4d10045d0a12a9
Publikováno v:
International Journal of Medicine and Health Development, Vol 12, Iss 2, Pp 89-92 (2007)
Aim: To characterize the effect of malaria infection on serum HDL levels with respect to age and sex distribution in an endemic population. Patients and Methods: A total of sixty subjects within the age range of 10 to 60 years were selected by strati
Externí odkaz:
https://doaj.org/article/504ed3ad0a3e4bd8a33e4006488958d9
Publikováno v:
PLoS Neglected Tropical Diseases, Vol 9, Iss 11, p e0004231 (2015)
INTRODUCTION:Onchocerciasis or river blindness constitutes a major burden to households especially in resource-poor settings, causing a significant reduction in household productivity. There has been renewed interest from policy makers to reduce the
Externí odkaz:
https://doaj.org/article/a813ac45cf1944959c0ead017115613b
Autor:
Paul Okonkwo FAS
Publikováno v:
The Proceedings of the Nigerian Academy of Science, Vol 6, Iss 1, Pp 1-3 (2013)
In the early 1960s, the Higher School Certificate Course was the track to direct entrance to Nigerian universities. There was a clear dichotomy between those who opted for Additional Mathematics, Mathematics and Physics and those who followed the “
Externí odkaz:
https://doaj.org/article/5bbed8973a0a434982f60717340b1b38
Autor:
Dora Akunyili, Paul Okonkwo
Publikováno v:
International Journal of Medicine and Health Development, Vol 7, Iss 2, Pp 128-128 (2002)
Externí odkaz:
https://doaj.org/article/e047f7daa7d94b58ba54fe7a38b753d5
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering. 233:2932-2947
The design of aircraft has evolved over time from the classical design approach to the more modern computer-based design method utilizing multivariate design optimization. In recent years, aircraft concepts and configurations have become more diverse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7012dbe7c128a6efee01658c66d127b7
https://doi.org/10.1177/0954410018788922
https://doi.org/10.1177/0954410018788922
Autor:
Paul Jemitola, Paul Okonkwo
Publikováno v:
Journal of Aerospace Engineering and Mechanics. 3
As part of the search for the next future airliner configuration, and to mitigate the negative impact of air travels on the environment, there have been renewed interests in the aircraft design of unconventional configurations such as the Blended Win
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::824624665602feae423415ed02bff4aa
https://doi.org/10.36959/422/436
https://doi.org/10.36959/422/436
Autor:
Umar Musa, Paul Okonkwo
Publikováno v:
Asian Journal of Environment & Ecology. 4:1-9
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a355f30df731be2175fe9fdfc5a62fa5
https://doi.org/10.9734/ajee/2017/35837
https://doi.org/10.9734/ajee/2017/35837
Autor:
Howard Smith, Paul Okonkwo
Publikováno v:
Progress in Aerospace Sciences. 82:1-23
The desire to produce environmentally friendly aircraft that is aerodynamically efficient and capable of conveying large number of passengers over long ranges at reduced direct operating cost led aircraft designers to develop the Blended Wing Body (B
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3163b6ab17fa565eec095d4762d0d6b
https://doi.org/10.1016/j.paerosci.2015.12.002
https://doi.org/10.1016/j.paerosci.2015.12.002
The electrochemical behavior of API X-80 steel materials in 3.5% wt. of NaCI solution containing different concentration of H2S at different temperatures was studied. Potendiodynamic polarization, electrochemical impedance spectroscopy (EIS) and scan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1664::b83074adef97bd1656f2640d692a3d22
https://hdl.handle.net/10576/22692
https://hdl.handle.net/10576/22692
