Dr. Akeem B. Disu is an academic staff and a seasoned administrator. He heads the Department of Mathematics from 2017-2023. He is currently Acting Director, Benin Study Centre of the National Open University of Nigeria (NOUN) from 2023 to date.

Dr. Akeem has 13 years’ experience in teaching and researching in NOUN. He has been teaching Mathematics and Statistics courses in Mathematics, Physics, Chemistry, Biology, Computer Science, Information Technology, and Education programmes at undergraduate and postgraduate levels. He has effectively communicated his research finding at different level of scientific conferences, trainings and workshops.

1. Dr. Ahmed Abdulkadir and Dr. Akeem B. Disu. (2019). ATI808: Probability and
Statistics for M.Sc. Artificial Intelligence Programme for Africa Centre of Excellence
on Technology Enhanced Learning (ACETEL). NOUN Course Material
2. Dr. Akeem B. Disu and Ogundipe Olalekan. (2019). MTH101: Mathematics
Laboratory I for Students of the Faculty of Sciences.
3. Dr. Akeem B. Disu. (2022). MTH103: Elementary Mathematics II. NOUN Course
Material
(b) Chapters in Books Published
4. Amoo, A. B. Disu, G. Ajileye, A.S. Idowu, O. Henry and A. Adamu (2021).
Radiation and chemical reaction effects on unsteady magnetohydrodynamics
boundary layer fluid flow in porous media. Issues in Modelling Research and its
Applications. Published by Department of Mathematics, Federal University Wukari,
Chapter 5, pp. 59 – 71.
5. S. A. Amoo, A. B. Disu, S. O. Salawu and A. S. Idowu (2021). Ensuring
University Systems for teaching, research and development in fluid dynamics
needs for the training of future engineers and scientists: A review. Issues in
Promoting and Building STEM, Education Research Network in Africa. Published
by Department of Mathematics, Federal University Wukari, Chapter 18, pp. 189 –
200.
6. R.A. Kareem, S.O. Salawu, O.K. Onanuga and A. B. Disu (2022) Analysis
of entropy generation in micropolar magneto-mano-liquid material with activation
energy and nonlinear radiation. Research on Engineering materials, Chapter 5, pp.
203 – 213. Published by Material Science Forum, Volume, 1065.
https://doi.org/10.4028/v-h2482y
(c) Major Journal articles
7. Disu, A. B., Kareem, R.A. and Amoo, S.A. (2011). Application of
Adomian decomposition method to general Riccati equations. Journal of Research in
Physical Science, Volume 7 (1), 120 – 124.

8. Amoo, S.A. and Disu, A.B. (2012). School environment factor and mathematics
teachingeffectiveness:-implication for e-leaning. Library Philosophy and
Practice Journal, University of Nebraka-Lincoln.
http://digitalcommons.edu/libphilprac/837
9. Disu A.B, Ishola, C.Y. and Olorunnishola, T. (2013) Power series solution for a
general
Racatti equations. Journal of the Nigerian Association of Mathematical Physics,
Volume 23,
23-33.
10. Disu, A.B. and Ajibola, S.O. (2013) Convective heat transfer and heat source in
mhd flow over a flat plate. Journal of the Nigerian Association of Mathematical
Physics, Volume 24, 463-470.
11. Disu Akeem B. and Ajibola Saheed O. (2013) Radiation effects for boundary layer
flow over f flat with a convective thermal surface boundary condition.
International Journal of Mathematical Archive, Volume 4(10), 149-158.
12. Disu, A.B. (2014). MHD oscillatory slip flow with temperature dependent heat
source in a channel filled with porous medium, Journal of the Nigerian Association
of Mathematical Physics, Volume 27, 143 – 148.
13. Disu Akeem B. and Ajibola Saheed O. (2014) Adomian Decomposition method
for heat transfer with heat source in MHD flow over a stretching sheet. Journal of
Mathematical Theory and Modeling, Volume, 4(1), 161 – 169.
14. K. S. Adegbie, A. J. Omowaye, A. B. Disu and I. L. Animasaun (2015). Heat and
mass transfer of upper convected Maxwell fluid flow with variable thermo-physical
properties over a horizontal melting surface. Applied Mathematics, Volume 6 (8),
1362 – 1379.
15. Disu, A.B. and Amoo, S.A. (2015). On comparison of Adomian decomposition
method and variational method using a general Riccati equation. Advance in
Multidisciplinary and Scientific Research Journal. Volume 1(2), 49 – 60.
16. Dada, M.S. and Disu A. B. (2015). Heat transfer with radiation and
temperature dependent heat source in MHD free convection flow in a porous
medium between two vertical wavy walls. Journal of the Nigerian Mathematical
Society, Volume 34(2), 200-2015.

17. Disu, A.B., Amoo, S.A. and Ajibola, S.O. (2016). Radiation effects on convection
flow of heat generating fluid in a porous vertical channel with velocity slip and
temperature jump. FUW Trends in Science & Technology Journal, Volume 1(1), 272
– 277.
18. Disu A. B., Ajibola, S.O. and Amoo, S.A. (2016). Forced convection flow
and heat transfer in a porous medium between two horizontal wavy walls. Abacus,
the Journal of Mathematical Association of Nigeria, Volume 35(1), 365 – 373.
19. Disu, A.B. and Kareem, R.A. (2017). A mathematical model for chyme flow in
the small intestine during gastroenteritis infection. FUW Trends in Science &
Technology Journal, Volume 2(2), 875 – 878.
20. Disu, A.B. and Dada, M. S. (2017). Reynold’s model viscosity on radiative MHD
flow in a porous medium between two vertical wavy walls. Journal of Taibah
University for Science, Volume 11(4), 548 – 565.
21. Disu A. B. and Dada M. S. (2017). Effects of variable viscosity and thermal
conductivity on radiative MHD flow in a porous medium between two vertical wavy
walls. NOUN Journal of Physical and Life Science Volume 1(1), 112 -152.
22. Amoo S. A., Disu A. B. and Idowu A. S. (2018). Heat and mass transfer
effects on convective MHD Slip flow with variable viscosity over inclined porous
medium. NOUN Journal of Physical and Life Science Volume 1(2), 83 – 111.
23. Tsetimi, J, Disu A. B. and Mamadu E. J. (2018). Brownian motion process: an
application to investment finance. Transactions of the Nigerian Association of
Mathematical Physics, Volume 7, 229 – 232.
24. S. A. Amoo and A. B. Disu (2018). Radiation and chemical reaction effects of the
heat and mass transfer on convective MHD slip flow with variable viscosity in
porous media. Confluence Journal of Pure and Applied Science, Volume 2 (2), 135 –
144.
25. Disu A. B. and Dada M. S (2018). Effects of variable thermal conductivity on
radiative MHD flow in a porous medium between two vertical wavy walls. Scientia
Africana: An International Journal of Pure and Applied Sciences Volume 17(1), 89 –
102.

26. Ogeh K. O., Tsetimi, J and Disu A. B. (2018). Numerical solution of sixth and
twelfth order boundary value problem using modified variational iteration method
Transactions of the Nigerian Association of Mathematical Physics, Volume 7, 113 –
120.
27. Ogeh K. O., Tsetimi, J and Disu A. B. (2018). Variational iteration
method with Chebyshev polynomials for solving twelfth order boundary value
problem. Nigerian Journal of Science and Environmental, Volume 16(1), 25 – 30.
28. Dada M. S., Onwubuoya C., Agunbiade S. A. and Disu A. B. (2019). An
investigation of magnetohydrodynamic maxwell fluid flow on accelerating
porous surface using spectral homotopy analysis method Journal of Science,
Technology, Mathematics and Education, Volume 15(1), 138 – 148.
29. Godwin Ojemen, Akeem B. Disu and Emmanuel Omokhuale (2019).
Combined effects of radiative heat source and magnetic field on a free
convective flow in moving vertical plate filled with porous material. Caliphate
Journal of Science and Technology, volume 2, 135-140.
30. S. O. Salawu and A. B. Disu (2020). Branch-chain criticality and thermal explosion
of Oldroyd 6-constant fluid for a generation coquette reactive flow. Elsevier South
African Journal of Chemical Society Volume 34, 90 – 96.
31. Anthony R. Hassan, Akeem B. Disu and Olugbenga J. Fenuga (2020). Entropy
generation effect of a buoyancy force on hydromagnetic heat generating couple
stress fluid through a porous medium with isothermal boundaries. Elsevier Heliyon
Journal Volume 6(6), (e04156).
32. Anthony R. Hassan, Sulyman O. Salawu and Akeem B. Disu (2020). The variable
viscosity effects on hydromagnetic couple stress heat generating porous fluid flow
with convective wall cooling. Elsevier Scientific African Journal volume 9 (e00495).
33. M. M. Altine, E. Omokhuale, I.O. Onwubule and A. B. Disu (2020). Heat absorption
effect on free Convection flow past a vertical porous pipe with mass transfer.
International Journal of Science for Global Sustainability. Volume 6(1), 94 – 100.
34. S. O. Salawu, A. B. Disu and M.S. Dada (2020). On criticality for a generalized
coquette flow of a Branch-chain thermal with Reynold’s viscosity model. Hindawi
The Scientific World Journal Volume 2020, https://doi.org/10.1155/2020/7915954.

35. Tsetimi, J., Disu A. B and Ogeh K. O. (2020). Certain orthogonal polynomials for
solving boundary value problems using the variational iteration method. Bosson
Journal Modern Physics 7(1), 9-12.
36. Akeem B. Disu, Emmanuel I. Ojonugwa and Oyewola A, Oyelami. (2021).
Solutions of Second Order-Linear Ordinary Differential Equation with Variable
Coefficients by Iterative Method. Communication in Physical Sciences 7 (4), 513 –
519.
37. Akeem B. Disu and Emmanuel Omokhuale. (2022). Effects of Injection
and Heat Sink/Source on Convective Kuvshinki Fluid through a Porous Medium.
Communication in Physical Sciences 8 (2), 148-157.
38. S.O. Salawu, H.A. Ogunseye, M.D Shamshuddin and A.B. Disu (2022). Reaction-
diffusion of double exothermic couple stress fluid and thermal critical with
Reynold’s viscosity and optical radiation. Journal of Chemical Physics, 561 (2022)
11601.
39. R.A. Hassan, S.O. Salawu, A.B. Disu and O.R. Aderele (2022). Thermodynamic
analysis of a tangent hyperbolic hydromagnetic heat generating fluid in quadratic
Boussinesq approximation. Journal of Computational Mathematics and Data
Science, 4, 10058.
40. Jonathan Tsetimi, K. O. Ogeh and A. B. Disu (2022). Modified variational
method with Chebyshev polynomials for solving 12th order boundary value
problems. Journal of Natural Sciences and Mathematics Research 8(1), 44 – 51.
41. Olayiwo Babarinsa, Olalekan Ihinkalu, Veronica Cyril-Okeme, Hailiza
Kamarulhaili, Arif Mandagn, Azfi Zaidi Mohammad Sofi and Akeem B. Disu.
(2022). Application of hourglass matrix in Goldreich-Goldwasser-Halevid
encryption. Journal of the Nigerian Society of Physical Sciences, 4(4),874.
42. O. Babarinsa, A.Z.M Sofi, A. H. Mohd, …, A.B.Disu, … (2022). Note on the
history of
(square) matrix and determinant. FUDA Journal of Science 6(3), 177 – 190.
43. Disu, A. B. and  Salawu, S. O. (2023). Thermal distribution of magneto-tangent
hyperbolic flowing fluid over a porous moving sheet: A Lie group analysis. Journal
of Nigerian Society of Physical Sciences, 5(1),1103.
44. Weirong Xiu,S.O. Salawu, O.Y. Oludoun, O.M. Ogunlaran and A.B. Disu (2023)
Combined impact of Lorentz force, micro-rotation, and thermo-migration of

particles: Dynamics of micropolar fluids experiencing nonlinear thermal radiation
and activation energy, Journal of Magnetism and Magnetic Materials 569, 170447.
45. S.O. Salawu, A.M. Obalalu, E.O. Fatunmbi, A.B. Disu and Nevzat Akkurt
(2023).Magneto-couple stress of tri-hybrid metallic oxide nanomaterials in porous
media with nonlinear properties for thermal technology advancement. Scientific
African, Volume 21, e01841.
46. Huda Alsaud, Anthony R. Hassan, Mustafa Inc, Akeem B. Disu, A.S. Oke and
Shahram Rezapour (2024). Thermodynamic survey of a reactive MHD Couple
stress fluid through saturated porous substances with convective boundary
conditions. Modern physics letters B, https://doi.org/10.1142/S0217984924503536
47. Akeem Babatunde Disu, Emmanuel Omokhuale, Sulyman Olakunle Salawu
(2024). Effect of chemical absorption on Jeffery Fluid Flow in saturated Porous
Media with variable thermal conductivity. Journal of Natural Sciences and
Mathematics Research 10 (1), 93-105.
48. S.O. Salawu, A.M. Obalalu, E.O. Fatunmbi and A.B. Disu (2024). Tiny particles
thermal motile in magnetized chemically reacting upper-convective Maxwell
stagnation point fluid with radiation. Results in Engineering 23, 102593.
49. Disu A. B., Oyelami O.A., Oyelakin I.S, Salawu S.O. (2024). Heat transfer on
MHD Oscillatory flow in a vertical double-passage Channel. Science World
Journal Vol. 19.(3), 766-771.

(c) Articles that have Already Appeared in Refereed Conference Proceedings
50. Amoo, S.A. and Disu, A.B. (2010). Application of Variational Iteration Method to
solve Blasius Nonlinear Equation. Proceedings of September 2010 Annual National
Conference of Mathematical Association of Nigeria, 336-343.
51. Disu, A.B. and Olorunnishola, T. (2015). Temperature dependent viscosity with
viscous dissipation on Radiative MHD Free Flow past a Porous Stretching Surface.
Proceedings of September2015 Annual Conference of Mathematical Association of
Nigeria, 234-237
52. A. U. Moyi, J. Lawal, A. F. Jameel, S. M. Ibrahim and A. B. Disu (2024). A new
approach for solving singular dual fuzzy nonlinear equations. AIP conference
proceedings, Vol.2867,(1).

Fluid Mechanics, Numerical Methods, Computational Fluid dynamic, Biological fluid mechanics

(a) Orcid Number: https://orcid.org/0000-0002-8045-7320
(b) Google Scholar: https://scholar.google.com/citations?user=_HXdAP4AAAAJ&hl=en#
(c) Scopus: : https://www.scopus.com/authid/detail.uri?authorId=57216899981
(d) Sematic Scholar: https://www.semanticscholar.org/author/Akeem-Babatunde-Disu/1411069138