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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.

Photovoltaic‐Assisted Energy Optimization for High‐Speed Train Performance in South Africa Intercity Electric Rail Corridors

2026The Journal of EngineeringJournalOpen access

10.1049/tje2.70187 Full text0 citations

Authors

2 authors.

Chinedu T. ObeFirst authorCorresponding
- University of Johannesburg (ZA)
Nnamdi I. NwuluSenior author
- University of Johannesburg (ZA)

Fields

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

Railway Systems and Energy Efficiencylevel 3 · 0.98
Railway Engineering and Dynamicslevel 3 · 0.01
Electrical Contact Performance and Analysislevel 3 · 0.00

Sources

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

openalexseen September 8, 2026
2026 · The Journal of Engineering · 0 citations
https://openalex.org/W7155644439

Photovoltaic‐Assisted Energy Optimization for High‐Speed Train Performance in South Africa Intercity Electric Rail Corridors · Sankore