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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.

Exposure and comparative risk assessment of PAHs in dust from roadside solid surfaces in three semiurban areas of Eastern Nigeria

2025Environmental Science AtmospheresJournalOpen access

10.1039/d5ea00038f Full text4 citations

Authors

4 authors across 4 institutions in 1 country.

John Kanayochukwu NdukaFirst authorCorresponding
- Madonna University (NG)
- Nnamdi Azikiwe University (NG)
Chideraa Courage OfforCorresponding
- Nnamdi Azikiwe University (NG)
Henrietta Ijeoma Kelle
- National Open University of Nigeria (NG)
Perpetua Chioma OkaforSenior author
- Federal Polytechnic Oko (NG)

Fields

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

Toxic Organic Pollutants Impactlevel 3 · 0.99
Microplastics and Plastic Pollutionlevel 3 · 0.97
Municipal Solid Waste Managementlevel 3 · 0.94

Sources

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

openalexseen September 9, 2026
2025 · Environmental Science Atmospheres · 4 citations
https://openalex.org/W4411061317

Exposure and comparative risk assessment of PAHs in dust from roadside solid surfaces in three semiurban areas of Eastern Nigeria · Sankore