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SankoreAfrican research intelligence

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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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ROR — institutional identity
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.

Usman Ibrahim Machika · Sankore

Federal Medical Centre

Usman Ibrahim Machika

Name matching only

This profile was assembled from author names on publications. Open indexes routinely split one researcher across several such profiles, so these totals may be incomplete.

Publications

2

Citations

1

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.

Federal Medical Centre2 works
Federal University Dutsin-Ma1 works

Publications

2 works in the graph, newest first.

Machine learning prediction of absorbed gamma dose rate and radiological hazard assessment at a Nigerian steel dumpsite
2026Environmental Monitoring and AssessmentJournalCorresponding0 citations10.1007/s10661-026-15865-2
Ridge regression modeling of background gamma radiation and radiological risk assessment at NAK steel limited dumpsite, Katsina, Nigeria
2025Journal of Radiation Research and Applied SciencesJournalOpen access1 citations10.1016/j.jrras.2025.101922