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dc.contributor.authorMajstorović, Nikola
dc.contributor.authorDopsaj, Milivoj
dc.contributor.authorGrbić, Vladimir
dc.contributor.authorSavić, Zoran
dc.contributor.authorVićentijević, Aleksandar
dc.contributor.authorAničić, Zdravko
dc.contributor.authorZadražnik, Marko
dc.contributor.authorToskić, Lazar
dc.contributor.authorNešić, Goran
dc.date.accessioned2022-10-03T20:55:11Z
dc.date.available2022-10-03T20:55:11Z
dc.date.issued2020-06-15
dc.identifier.citationИИИ47015en_US
dc.identifier.urihttps://platon.pr.ac.rs/handle/123456789/721
dc.description.abstractPhysical abilities modelling has a profound connection with long-term athlete development and talent identification. There is not enough data to support evidence about age-related changes in volleyball players’ isometric strength. This study aimed to define the age-related model of volleyball players multidimensional muscles’ contractile characteristics. The participants were divided according to gender (male n = 112, female n = 371) and according to age into four groups: under 15 (U15), under 17 (U17), under 19 (U19), and under 21 (U21) years old. Participants performed three isometric strength tests: handgrip, lumbar extensors, and ankle extensors. Maximal force and rate of force development results from all three tests were transformed into a single Score value as a representation of contractile potentials using principal component analysis. The main findings were that Score values of both genders showed significant di erences between age groups (male: F = 53.17, p < 0.001; Female: F = 41.61, p < 0.001). Trends of those yearly changes were slightly more balanced for female subjects (3.9%) compared to male subjects (6.3%). These findings could help in strength training adjustments when working with volleyball players of a certain age, and enable coaches to detect ones that stand out positively, considering them as strong in regard to their age.en_US
dc.language.isoen_USen_US
dc.publisherMDPIen_US
dc.titleIsometric strength in volleyball players of different age: A multidimensional modelen_US
dc.title.alternativeApplied Sciencesen_US
dc.typeclanak-u-casopisuen_US
dc.description.versionpublishedVersionen_US
dc.identifier.doidoi.org/10.3390/app10124107
dc.citation.volume10
dc.citation.issue12
dc.citation.spage4107
dc.subject.keywordsisometric strength; abilities; profile; muscle forces prediction; training; rehabilitationen_US
dc.type.mCategoryM21en_US
dc.type.mCategoryopenAccessen_US
dc.type.mCategoryM21en_US
dc.type.mCategoryopenAccessen_US


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