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The Interaction Between Intra-Cyclic Variation of the Velocity and Mean Swimming Velocity in Young Competitive Swimmers

2012-09-12Artigo científico Acesso restrito
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datacite.subject.fosCiências Médicas::Ciências da Saúde
datacite.subject.sdg04:Educação de Qualidade
datacite.subject.sdg05:Igualdade de Género
datacite.subject.sdg10:Reduzir as Desigualdades
dc.contributor.authorBarbosa, T.
dc.contributor.authorMorouço, Pedro G.
dc.contributor.authorJesus, S.
dc.contributor.authorFeitosa, W.
dc.contributor.authorCosta, M.
dc.contributor.authorMarinho, D.
dc.contributor.authorSilva, A.
dc.contributor.authorGarrido, N.
dc.date.accessioned2026-03-25T14:45:56Z
dc.date.available2026-03-25T14:45:56Z
dc.date.issued2012-09-12
dc.description.abstractThe aim of this study was to assess the relationship between the intra-cyclic variation of the horizontal velocity (dv) and the velocity of the 4 competitive swimming techniques in young swimmers. 45 young swimmers performed a set of maximal 4 × 25 m (freestyle, backstroke, breaststroke and butterfl y stroke) swims with in water start. A speed-meter cable was attached to the swimmer’s hip. The dv and the swimming velocity were analyzed. Within-subject tests presented signifi cant variations in the dv based on the swimming technique. Post-hoc test revealed signifi cant diff erences across all pairwised swimming techniques (P < 0.001), except for the comparison between freestyle and backstroke (P = 0.98). The dv was higher in the breaststroke, followed by the butterfl y, the backstroke and the freestyle. The quadratic models had the best goodness-of-fi t and the lower error of estimation for the relationship between the dv and the swimming velocity in all swimming techniques (0.24 ≤ R 2 ≤ 0.51). As a conclusion, there is a non-linear relationship where the increase of swimming velocity leads to a decrease of dv in young competitive swimmers.eng
dc.identifier.citationBarbosa, T. M., Morouço, P. G. F., Jesus, S., Feitosa, W. G., Costa, M. J., Marinho, D. A., ... & Garrido, N. D. (2013). The interaction between intra-cyclic variation of the velocity and mean swimming velocity in young competitive swimmers. International Journal of Sports Medicine, 34(02), 123-130.
dc.identifier.doi10.1055/s-0032-1312582
dc.identifier.issn0172-4622
dc.identifier.issn1439-3964
dc.identifier.urihttp://hdl.handle.net/10400.8/15992
dc.language.isoeng
dc.peerreviewedyes
dc.publisherGeorg Thieme Verlag KG
dc.relation.hasversionhttps://www.thieme-connect.de/products/ejournals/abstract/10.1055/s-0032-1312582
dc.relation.ispartofInternational Journal of Sports Medicine
dc.rights.uriN/A
dc.subjectSwimming
dc.subjectKinematics
dc.subjectSwim strokes
dc.subjectSpeed fl uctuation
dc.subjectAge-group swimmers
dc.titleThe Interaction Between Intra-Cyclic Variation of the Velocity and Mean Swimming Velocity in Young Competitive Swimmers
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage130
oaire.citation.issue02
oaire.citation.startPage123
oaire.citation.titleTraining & Testing
oaire.citation.volume34
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85
person.familyNameMorouço
person.givenNamePedro
person.identifier435983
person.identifier.ciencia-idF619-3996-742A
person.identifier.orcid0000-0002-5956-9790
person.identifier.ridK-9545-2013
person.identifier.scopus-author-id24339135400
relation.isAuthorOfPublication05b28d80-9e18-41cc-a66c-f37955bfc8da
relation.isAuthorOfPublication.latestForDiscovery05b28d80-9e18-41cc-a66c-f37955bfc8da

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