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Sankore

Named after the University of Sankore in Timbuktu — one of the world’s oldest centres of learning. Every figure here is computed from work-level records in our own graph, never copied from a source’s summary count.

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ORCID — researcher identity
Crossref — publisher confirmation

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Coverage is partial and says so. A country appears with its research output only once its works have been swept; until then the portal shows whatever the graph happens to hold for it and labels it as exactly that.

Ayuba M. Umar · Sankore

Ahmadu Bello University

Ayuba M. Umar

ORCID, self-asserted

ORCID 0000-0002-5061-687X

This profile carries an ORCID the researcher published on their own record — the strongest evidence available short of a human confirming it.

Publications

5

Citations

10

h-index

1

Computed over the works the graph holds, so it is a floor rather than a career figure.

i10-index

0

Works published 2022 onward have been swept for this country. Figures are complete within that window, to the extent the open indexes are.

Affiliations

Every institution this scholar has appeared with on a work, by how many.

Ahmadu Bello University5 works
Federal College of Education, Kano1 works

Publications

5 works in the graph, newest first.

Impacts of Nonlinear Buoyancy and Variable Viscosity on Steady Mixed Convection Couette Flow With Heat Generation/Absorption
2026Heat TransferJournalOpen access1 citations10.1002/htj.70196
Steady magnetohydrodynamic MHD natural convection Couette flow in a vertical channel under the combined effects of radiation and heat generation/absorption
2026Zeitschrift für Naturforschung AJournal0 citations10.1515/zna-2025-0370
Impact of Thermophoresis on Fully Developed Combined Buoyancy Forces in a Vertical Channel Filled With Porous Materials: Homotopy Perturbation Method
2026Heat TransferJournalFirst authorCorresponding0 citations10.1002/htj.70277
ANALYTICAL STUDY ON FULLY DEVELOPED MIXED CONVECTION COUETTE FLOW IN A VERTICAL CHANNEL WITH VISCOUS DISSIPATION EFFECT
2024FUDMA Journal of SciencesJournalOpen access1 citations10.33003/fjs-2024-0805-2652

Magnetohydrodynamics free convection couette flow and heat transfer through a vertical porous plate with heat generation and absorption effect

2023Dutse Journal of Pure and Applied SciencesJournalOpen access8 citations10.4314/dujopas.v9i2a.13