e-ISSN: Pending
Negative / Null Result ReportMedicine

Maintenance of approach velocity despite increasing internal load during repeated pole vault attempts.

Kalkan H; Akbaş S; Pelvan SO; Çotuk HB; Al-Jumaili S; Duru AD; Branco F; Pires IM · 2026 · Scientific reports

WASTE classifies this as Negative / Null Result Report · AI classification, approximate

The study found no significant effect — useful as a negative control or null benchmark for your own design.

Abstract (excerpt)

Biomechanical analyses identify approach velocity-particularly in the final meters-as the primary mechanical determinant of vertical displacement in pole vault; yet how this velocity changes across repeated attempts performed below…

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Metadata source: Europe PMC · DOI 10.1038/s41598-026-58645-1