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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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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.

Heavy metals contamination of seafood from the crude oil-impacted Niger Delta Region of Nigeria: A systematic review and meta-analysis

2023Toxicology ReportsJournalOpen access

10.1016/j.toxrep.2023.06.011 Full text22 citations

Authors

7 authors across 3 institutions in 1 country.

Francis Uchenna UmeoguajuFirst authorCorresponding
- University of Port Harcourt (NG)
Joyce Oronne Akaninwor
- University of Port Harcourt (NG)
Eka Bassey Essien
- University of Port Harcourt (NG)
Benjamin Achor Amadi
- University of Port Harcourt (NG)
Chukwunonso Onyedika Igboekwe
- University of Port Harcourt (NG)
Chimaobi J. Ononamadu
- Nigerian Defence Academy (NG)
as printed: Chimaobi James Ononamadu
Charles German IkimiSenior author
- Federal University Otuoke (NG)

Fields

Assignment is probabilistic — a work belongs to several fields in proportions.

Heavy metals in environmentlevel 3 · 0.99
Mercury impact and mitigation studieslevel 3 · 0.97

Sources

Several sources describing one work is the point — it means the record rests on more than one authority.

openalexseen September 9, 2026
2023 · Toxicology Reports · 22 citations
https://openalex.org/W4381435204

Heavy metals contamination of seafood from the crude oil-impacted Niger Delta Region of Nigeria: A systematic review and meta-analysis · Sankore