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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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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.

Obinna B. Onyejekwe · Sankore

University of Nigeria

Obinna B. Onyejekwe

ORCID, self-asserted

ORCID 0009-0005-2055-6879

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

4

h-index

2

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.

Publications

3 works in the graph, newest first.

Silent transmission of human African trypanosomiasis: isolation of a human-infective trypanosome from an asymptomatic pregnant woman in south-eastern Nigeria
2026Tropical Medicine and HealthJournalOpen access0 citations10.1186/s41182-026-01035-0
Adverse effects of exposure to petrol-generator exhaust fumes on the reproductive hormones, testis and spermatozoa in male dogs
2023Reproductive ToxicologyJournal2 citations10.1016/j.reprotox.2023.108516
In vitro immobilizing and spermicidal effects of methanol leaf extract of Euphorbia hirta Linn. (Euphorbiaceae) on caprine spermatozoa
2022Tropical Journal of Pharmaceutical ResearchJournalOpen access2 citations10.4314/tjpr.v20i2.16