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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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OpenAlex — works, authorships, subject classification
ROR — institutional identity
ORCID — researcher identity
Crossref — publisher confirmation

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What we cover

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.

Ahmed Umar · Sankore

University of Abuja

Ahmed Umar

ORCID, self-asserted

ORCID 0000-0003-3125-2529

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

Publications

3

Citations

10

h-index

1

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

i10-index

1

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

Publications

3 works in the graph, newest first.

Phytochemical Profiling, Proximate Composition, and Biological Activity Screening of Hydrocotyle Bonariensis Crude Extracts
2026International Journal of Research and Innovation in Applied ScienceJournalOpen access0 citations10.51584/ijrias.2026.11070123
Chemical Composition Analysis of Essential Oil from the Leaves of Heliotropium angiospermum
2025PublicationOpen accessSenior author0 citations10.55455/acsnigeria.1.2.98-101
Perovskite modified catalysts with improved coke resistance for steam reforming of glycerol to renewable hydrogen fuel
2023GCB BioenergyJournalOpen accessFirst authorCorresponding10 citations10.1111/gcbb.13050