Countries
Institutions
Fields
Rankings
Compare

Search institutions, scholars, countries and publications

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.

Built from

OpenAlex — works, authorships, subject classification
ROR — institutional identity
ORCID — researcher identity
Crossref — publisher confirmation

Browse

Countries
Institutions
Fields
Rankings
What we cover

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 Metal Analysis of Some Branded Herbal Products Using Atomic Absorption Spectroscopy

2026Advanced Pharmaceutical and Biomedical LettersJournalOpen access

10.59493/advpbl/2026.1.2 Full text0 citations

Authors

4 authors.

Chinwe M. OnahFirst author
- University of Nigeria (NG)
Ebuka R. Ikegbulam
- University of Nigeria (NG)
Martin O. Omeje
- University of Nigeria (NG)
Philip F. UzorSenior author
- University of Nigeria (NG)

Fields

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

Heavy Metals in Plantslevel 3 · 0.99
Heavy metals in environmentlevel 3 · 0.00
Ethnobotanical and Medicinal Plants Studieslevel 3 · 0.00

Sources

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

openalexseen September 9, 2026
2026 · Advanced Pharmaceutical and Biomedical Letters · 0 citations
https://openalex.org/W7162125299

Heavy Metal Analysis of Some Branded Herbal Products Using Atomic Absorption Spectroscopy · Sankore