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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
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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.

O.P. Okpewho · Sankore

Delta State University

O.P. Okpewho

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

3

Citations

0

h-index

0

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.

Effects of Organic and Inorganic Fertilizers on Oxidative Stress Biomarkers and Antioxidant Enzyme Activity in Sesame (Sesamum indicum L) Plants obtained from Abraka, Delta State, Nigeria
2026Journal of applied science and environmental managementJournalOpen accessFirst author0 citations10.4314/jasem.v30i3.24
Human-Induced Threats, Climate Change Vulnerability, and Sustainable Conservation Strategies in Niger Delta and Coastal Lagoon Systems across Nigeria
2026Journal of applied science and environmental managementJournalOpen access0 citations10.4314/jasem.v30i6.19
An inventory of edible fruit species in Delta State University Abraka, Site 3, Delta State, Nigeria
2025World Journal of Applied Science & TechnologyJournalOpen accessFirst author0 citations10.4314/wojast.v17i2.97