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Force production and spatial arm coordination profile in arm crawl swimming in a fixed position

2010Journal article Open access
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dc.contributor.authorKarsai, István
dc.contributor.authorGarrido, N.
dc.contributor.authorLouro, Hugo
dc.contributor.authorLeitão, L.
dc.contributor.authorMagyar, F.
dc.contributor.authorAlves, F.
dc.contributor.authorSilva, A.
dc.date.accessioned2021-08-09T14:33:27Z
dc.date.available2021-08-09T14:33:27Z
dc.date.issued2010
dc.description.abstractThis study analyzed the relationship between mechanical force production and spatial arm position of the swimming movement for each side of the swimmer. Eight internationally recognized male swimmers performed fix positioned arm only swimming with a dynamometer synchronized with underwater cameras. The upper arm positions (α in side, β in frontal view) and the elbow angles (γ in 3D) were determined at the moment where the force production reached the peak (Fmax) and the maximal values of rate of force development (RFDmax). RFDmax and α values showed significant differences between the sides (P<0.05). To show the motion integration structure of the performance, Multiple Regression Analysis (MRA) was employed separately for both sides. For the criterion variable, the impulse of force (ImpF50%) was calculated. The defined parameters as the mechanical and spatial predictor system were used for the model. The results of the MRA showed that the predictor system yielded the model structure of the variables that explain the criterion variables for ImpF50% by the dominant (P=0.007) and by the nondominant side (P=0.001), respectively. The alternate contribution of the variables to the models can objectively express the performance difference between the two sides of the swimmer.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationKarsal,I., Garrido,N., Louro, H., Leitão, L., Magyar, F., Alves, F. & Silva, A. (2010). Force production and spatial arm coordination profile in arm crawl swimming in a fixed position. Force production and spatial arm coordination profile in arm crawl swimming in a fixed position, 97(4), 385-392. DOI 10.1556/APhysiol.97.2010.4.4pt_PT
dc.identifier.doi10.1556/APhysiol.97.2010.4.4pt_PT
dc.identifier.issn1588-2683
dc.identifier.urihttp://hdl.handle.net/10400.15/3568
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.subjectanalysis of variancept_PT
dc.subjectbiomechanical phenomenapt_PT
dc.subjecthumanspt_PT
dc.subjectmalept_PT
dc.subjectmuscle strength dynamometerpt_PT
dc.subjectmusclept_PT
dc.subjectregression analysispt_PT
dc.subjectime factorspt_PT
dc.subjectupper extremitypt_PT
dc.subjectyoung adultpt_PT
dc.subjectmotor activitypt_PT
dc.subjectmuscle strengthpt_PT
dc.subjectswimmingpt_PT
dc.subjectskeletalpt_PT
dc.titleForce production and spatial arm coordination profile in arm crawl swimming in a fixed positionpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.conferencePlaceBudapestept_PT
oaire.citation.endPage392pt_PT
oaire.citation.issue4pt_PT
oaire.citation.startPage385pt_PT
oaire.citation.titleActa Physiologica Hungaricapt_PT
oaire.citation.volume97pt_PT
person.familyNameLouro
person.givenNameHugo
person.identifier1741645
person.identifier.ciencia-id8019-E11F-9609
person.identifier.orcid0000-0001-5635-2476
person.identifier.scopus-author-id26425142800
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublicationf29a2faa-09b7-43c3-b023-0684d0a5d8d3
relation.isAuthorOfPublication.latestForDiscoveryf29a2faa-09b7-43c3-b023-0684d0a5d8d3

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