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

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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.

Longchao Cao · Sankore

Longchao Cao

ORCID, self-asserted

ORCID 0000-0001-8208-3417

This profile carries an ORCID the researcher published on their own record — the strongest evidence available short of a human confirming it.

Publications

2

Citations

4

h-index

2

Computed over the works the graph holds, so it is a floor rather than a career figure.

i10-index

0

Publications

2 works in the graph, newest first.

Comprehensive study of machining mechanism, experimental measurement and numerical analysis in ultrasonic-assisted micro-drilling of printed circuit board
2026MeasurementJournal2 citations10.1016/j.measurement.2026.120954
Advances in the experiment of ultrasonic and electrical discharge-assisted machining of titanium alloys: A systematic review
2026Journal of Materials Research and TechnologyJournalOpen access2 citations10.1016/j.jmrt.2026.04.086