Muscle coordination during breaststroke swimming: Comparison between elite swimmers and beginners
نویسندگان
چکیده
منابع مشابه
ACTN3 Polymorphism: Comparison Between Elite Swimmers and Runners
BACKGROUND The human ACTN3 gene encodes α-actinin-3, an actin-binding protein with a pivotal role in muscle structure and metabolism. A common genetic single nucleotide polymorphism (SNP) at codon 577 of the ACTN3 results in the replacement of an arginine (R) with a stop codon (X). The R allele is a normal functional version of the gene, whereas the X allele contains a sequence change that comp...
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The purpose of this study was to investigate the relationship between sprint performance of front-crawl swimming and muscle fascicle length in 23 male young swimmers. The sample was divided into two groups by 25-m sprint front-crawl swimming performance: 14.6-15.7 s (S1, n=11) and 15.8-17 s (S2, n=12). Muscle thickness and pennation angle and fascicle length of the Biceps Brachii (only muscle t...
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Despite the limitations set by FINA regulations, execution technique in breaststroke swimming is being improved thanks to more and more advanced analyses of the efficiency of the swimmer's movements. The aim of this study was to detect the parameters of the time structure of the cycle correlated with the maximal swimming speed at the of 50 meters distance, in order to focus to specific technica...
متن کاملChanges in breaststroke swimming performances in national and international athletes competing between 1994 and 2011 –a comparison with freestyle swimming performances
BACKGROUND The purpose of the present study was to analyse potential changes in performance of elite breaststroke swimmers competing at national and international level and to compare to elite freestyle swimming performance. METHODS Temporal trends in performance of elite breaststroke swimmers were analysed from records of the Swiss Swimming Federation and the FINA (Fédération Internationale ...
متن کاملThe Investigation of Relationship Between the Joints Range of Motion and Time of 50, 100 and 200m Breaststroke Swimming in 12-13 Years Elite Swimmer Boys Participated in the National Championship of the Country Selection in 2016 in Tehran
Background and Objectives: Finding the relationship between the joints range of motion and swimming time is important, so the aim of the present study was to investigate the relationship between the joints range of motion and time of 50, 100 and 200m breaststroke swimming in 12-13 years elite swimmer boys. Materials and Methods: In this descriptive study, subjects were selected from 111 e...
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ژورنال
عنوان ژورنال: Journal of Sports Sciences
سال: 2016
ISSN: 0264-0414,1466-447X
DOI: 10.1080/02640414.2016.1143109