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.

Isolation and characterization of natural dyes from Persea americana leaves and their application on polyamide fabrics

2025Analele Universităţii "Ovidius" Constanţa. Seria Chimie/"Ovidius" University Annals of ChemistryJournalOpen access

10.2478/auoc-2025-0011 Full text2 citations

Authors

6 authors across 3 institutions in 1 country.

Poro David ClarkFirst author
- Edwin Clark University (NG)
- Delta State University (NG)
Johnson Otutu
- Delta State University (NG)
as printed: Johnson Oji Otutu
Kanayo Augustine Asiagwu
- Delta State University (NG)
G. I. Ndukwe
- Rivers State University (NG)
as printed: Gloria Ihuoma Ndukwe
Emmanuella Chioma Otutu
- Delta State University (NG)
Christopher Avwoghokoghene IdibieSenior author
- Delta State University (NG)

Fields

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

Dyeing and Modifying Textile Fiberslevel 3 · 1.00
Phytochemicals and Antioxidant Activitieslevel 3 · 0.99
Dye analysis and toxicitylevel 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
2025 · Analele Universităţii "Ovidius" Constanţa. Seria Chimie/"Ovidius" University Annals of Chemistry · 2 citations
https://openalex.org/W4414316677

Isolation and characterization of natural dyes from Persea americana leaves and their application on polyamide fabrics · Sankore