Výsledky vyhledávání - "Tomáš Gryc"

Akademický článek

Concurrent validity of Myotest for assessing explosive strength indicators in countermovement jump

Autor: Vladimír Hojka, James J. Tufano, Tomáš Malý, Petr Šťastný, Radim Jebavý, Jan Feher, František Zahálka, Tomáš Gryc

Publikováno v: Acta Gymnica, Vol 48, Iss 3, Pp 95-102 (2018)

Background: Previous research has determined the validity and reliability of accelerometer-based devices, but the findings are not consistent. Objective: The purpose of this study was to determine the validity of an accelerometer (Myotest PRO) for me

Externí odkaz: https://doaj.org/article/931a02b0e53448c681a9e0c3deff16f0

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Akademický článek

Power assessment of lower limbs and strength asymmetry of soccer goalkeepers

Autor: František Zahálka, Tomáš Malý, Lucia Malá, Tomáš Gryc, Pavel Hráský

Publikováno v: Acta Universitatis Palackianae Olomucensis. Gymnica, Vol 43, Iss 2, Pp 31-38 (2013)

BACKGROUND: Effective execution of vertical jump depends on the explosive power of lower limbs and their symmetrical integration mainly. Assessment of lower extremity bilateral asymmetries in soccer players is important for both injury prevention and

Externí odkaz: https://doaj.org/article/626284a4f1db4e57ad0a1a6f463c7efb

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Akademický článek

Vybrané parametry výbušné síly u mladých elitních fotbalistů

Autor: Milan Hanuš, František Zahálka, Tomáš Malý, Tomáš Gryc, Pavel Hráský, Lucia Malá

Publikováno v: ACC Journal, Vol 17, Iss 2, Pp 53-59 (2011)

Většina pohybových činností ve sportovních hrách je prováděna pomocí dolních končetin a jejich činnost je i podmínkou pro účinný a efektivní pohyb hráče během utkání.Jedním z kritérií pro hodnocení explosivní síly je vzta

Externí odkaz: https://doaj.org/article/ce29d266f2d84d8589e3a9a3962ab77d

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Development of body composition, lower body physical characteristics and clubhead speed in skilled junior golfers

Autor: Matěj BROŽKA, Petr MIŘÁTSKÝ, Martin KOMARC, František ZAHÁLKA, Tomáš GRYC

Publikováno v: The Journal of Sports Medicine and Physical Fitness. 63

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::298c1af439441fca6ffb3d056910d904
https://doi.org/10.23736/s0022-4707.23.14472-0

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Long-term and actual golf performance and their relation to putting success and accuracy in amateur players

Autor: Petr Stastny, Frantisek Zahalka, Tomáš Gryc, Petr Miřátský, Matěj Brožka

Publikováno v: International Journal of Performance Analysis in Sport. 21:728-740

This study aimed to evaluate the putting skills of amateur players and the relationship between these skills and long-term and actual performance. The participants (n = 34) performed tests from dif...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1ead1d4ab686b48a02d0916f8b791b58
https://doi.org/10.1080/24748668.2021.1942652

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THE EFFECT OF SPEED ON GAIT ASYMMETRY IN SUBJECT WITH CONGENITAL TIBIAL DEFICIENCY: A CASE STUDY

Autor: Jitka Marencakova, Tomáš Gryc, Frantisek Zahalka

Publikováno v: Lékař a technika - Clinician and Technology. 49:112-118

In the case study, gait asymmetry changes in different speed of walking with ankle-foot prosthesis were identified for developmental tibial deficiency. Joint kinematic, spatial-temporal, and kinetic gait parameters were collected using 3D motion capt

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ba25e5cd55b0517ef31385c785c2db2a
https://doi.org/10.14311/ctj.2019.4.02

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GOLF SWING VARIABILITY IN ELITE FEMALE JUNIOR GOLFERS

Autor: Tomáš Gryc, Matěj Brožka, Frantisek Zahalka, Jitka Marencakova

Publikováno v: Lékař a technika - Clinician and Technology. 49:87-91

The aim of the study was to determine the variability of golf swing execution in lower and upper body parameters for two golf clubs. Eleven elite female golfers of junior age volunteered in the study and performed 10 trials with mid-iron and with dri

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d5792ce01b8645fd05e09a54065d560f
https://doi.org/10.14311/ctj.2019.3.03

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Isokinetic Strength, Vertical Jump Performance, and Strength Differences in First Line Professional Firefighters Competing in Fire Sport

Autor: Petr Miratsky, Matej Varjan, Tomáš Gryc, Matej Brozka, Frantisek Zahalka, Lee Cabell, Tomas Maly

Publikováno v: International Journal of Environmental Research and Public Health, Vol 18, Iss 3448, p 3448 (2021)
International Journal of Environmental Research and Public Health
Volume 18
Issue 7

The purpose of our study was to investigate peak torque (PT) of knee extensors (KE) and knee flexors (KF), bilateral and unilateral strength asymmetries in isokinetic testing and vertical jump height (JH), vertical ground reaction force (VGRF), and f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5324cbba3305637ed133631a70745d6a
https://www.mdpi.com/1660-4601/18/7/3448

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