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dc.contributor.authorCuenca Fernández, Francisco 
dc.contributor.authorLópez Contreras, Gracia 
dc.contributor.authorMourão, Luis
dc.contributor.authorde Jesus, Kelly
dc.contributor.authorde Jesus, Karla
dc.contributor.authorZacca, Rodrigo
dc.contributor.authorVilas-Boas, João Paulo
dc.contributor.authorFernandes, Ricardo J
dc.contributor.authorArellano Colomina, Raúl 
dc.date.accessioned2020-06-23T09:31:19Z
dc.date.available2020-06-23T09:31:19Z
dc.date.issued2019
dc.identifier.citationCuenca-Fernández, F., López-Contreras, G., Mourão, L., de Jesus, K., de Jesus, K., Zacca, R., ... & Arellano, R. (2019). Eccentric flywheel post-activation potentiation influences swimming start performance kinetics. Journal of Sports Sciences, 37(4), 443-451.es_ES
dc.identifier.urihttp://hdl.handle.net/10481/62641
dc.description.abstractThis study aimed to assess the effects of post-activation potentiation in the strength related variables of a kick start. Thirteen competitive swimmers performed three kick starts after a standardized warm up (denoted USUAL) and another after inducing post-activation through five isotonic repetitions on an eccentric flywheel (denoted PAP). A T-test was used to quantify differences between USUAL and PAP warm up. The best trial of each subject achieved by natural conditions (denoted PEAK) was compared with data obtained after PAP. An instrumented starting block with independent triaxial force plates, collected the strength variables related with the impulse at take off. Improvements in the vertical components of force were observed after PAP compared with USUAL, meanwhile no differences were detected on the horizontal components of it. The velocity at take off was higher after PAP compared with the USUAL (4.32 ± 0.88 vs 3.93 ± 0.60 m*s-1; p = 0.02). No differences in force or velocity were detected comparing PAP with PEAK (4.13 ± 0.62 m*s-1, p = 0.11). The PAP warm-up increased vertical force and it was transferred to a higher resultant velocity at take-off. This improvement would equal the best result possible obtained in natural conditions after some trials.es_ES
dc.description.sponsorshipCTS-527: Actividad física y deportiva en el medio acuáticoes_ES
dc.language.isoenges_ES
dc.publisherRoutledgees_ES
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/*
dc.subjectWarm-upes_ES
dc.subjectPre-activationes_ES
dc.subjectYoYo squates_ES
dc.titleEccentric flywheel post-activation potentiation influences swimming start performance kineticses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses_ES
dc.identifier.doi10.1080/02640414.2018.1505183
dc.type.hasVersioninfo:eu-repo/semantics/submittedVersiones_ES


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