Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Sascha Härtel"'
Autor:
Ludwig Ruf, Stefan Altmann, Katharina Müller, Anja Rehborn, Fabian Schindler, Alexander Woll, Sascha Härtel
Publikováno v:
Frontiers in Sports and Active Living, Vol 6 (2024)
PurposeThe aim of this study was to assess the concurrent validity of a contact mat against force plates to measure jump height in countermovement jump (CMJ) and squat jump (SJ) in professional soccer players.Methods23 male professional soccer player
Externí odkaz:
https://doaj.org/article/6ec8673bd0974261bcb3ff0dfee73635
Publikováno v:
PLoS ONE, Vol 19, Iss 1, p e0296866 (2024)
PurposeLocomotor profiling using anaerobic speed reserve (ASR) enables insights into athletes' physiological and neuromuscular contributing factors and prescription of high-intensity training beyond maximal aerobic speed (MAS). This systematic review
Externí odkaz:
https://doaj.org/article/a2323d31239d4dc6a60b7307e8fadcad
Publikováno v:
Biology of Sport, Vol 40, Iss 4, Pp 967-973 (2023)
This study aimed to analyse the influence of effective playing time on physical match performance according to playing position in professional soccer. Official match data from 267 matches (3,731 single observations) during the 2018/2019 season of th
Externí odkaz:
https://doaj.org/article/f58a520bf01842778e92423f02afee03
Publikováno v:
Environment International, Vol 175, Iss , Pp 107943- (2023)
Introduction: Exercising outdoors may inadvertently lead to individuals inhaling levels of air pollution that may be detrimental to their health and activity-related performance. Endurance athletes are a particularly susceptible subgroup due to their
Externí odkaz:
https://doaj.org/article/453b5bf800f945ef87809f948d41505b
Autor:
Maximiliane Thron, Alexander Woll, Leon Klos, Sascha Härtel, Ludwig Ruf, Christian Kloss, Stefan Altmann
Publikováno v:
Frontiers in Physiology, Vol 13 (2022)
Introduction: Maximal aerobic speed (MAS), usually measured by cardiopulmonary exercise testing (CPET) on a treadmill, is gaining popularity in soccer to determine aerobic performance. Several field tests are used to estimate MAS, although, gold stan
Externí odkaz:
https://doaj.org/article/e34900a84f414134837b189aabc1a7c4
Autor:
Leon Forcher, Leander Forcher, Sascha Härtel, Darko Jekauc, Hagen Wäsche, Alexander Woll, Timo Gross, Stefan Altmann
Publikováno v:
Frontiers in Psychology, Vol 13 (2022)
The aim of the study was to examine the impact of the positional role and the individuality on the technical match performance in professional soccer players. From official match data of the Bundesliga season 2018/19, technical performance [short (30
Externí odkaz:
https://doaj.org/article/a85e0dcc568b41f69537b2a16d5eb4df
Publikováno v:
Annals of Human Biology, Vol 48, Iss 2, Pp 101-109 (2021)
Background The assessment of biological maturity status plays an important role in talent identification and development programs. Aim To compare age at predicted adult height and BAUS skeletal age as indicators of biological maturity status in youth
Externí odkaz:
https://doaj.org/article/25cf83f6420f44e78141403cabde2483
Autor:
Stefan Altmann, Leon Forcher, Ludwig Ruf, Adam Beavan, Timo Groß, Philipp Lussi, Alexander Woll, Sascha Härtel
Publikováno v:
PLoS ONE, Vol 16, Iss 9, p e0256695 (2021)
The purpose of this study was to examine to what extent the physical match performance of professional soccer players is both position and player specific. First, official match data from the 2019/20 German Bundesliga season was used to search for pl
Externí odkaz:
https://doaj.org/article/ec130df0f8d8484aab47e9b4f2dcd338
Publikováno v:
PLoS ONE, Vol 16, Iss 6, p e0253819 (2021)
The purpose of this study was to examine the relationships of physical and perceptual-cognitive factors with agility performance in amateur soccer players. Fifteen male amateur soccer players (age, 24.5 ± 1.9 years) completed a linear-sprint test wi
Externí odkaz:
https://doaj.org/article/373d9aee213842afbc6376eb6125b8a9
Publikováno v:
Frontiers in Sports and Active Living, Vol 2 (2020)
The aim of this study was to investigate position-specific endurance performance of soccer players. 136 professional players competing in the 1st and 2nd division in Germany were divided into the positional groups goalkeepers (GK), central defenders
Externí odkaz:
https://doaj.org/article/fbc86fff4b764177a4d776d98f96db07