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Articles 1 - 7 of 7
Full-Text Articles in Kinesiology
Workload Position Evaluation To Determine Efficient Training Load For Optimal Competition Performance Of Female Collegiate Soccer Players, Michaela Kelsey
Workload Position Evaluation To Determine Efficient Training Load For Optimal Competition Performance Of Female Collegiate Soccer Players, Michaela Kelsey
UNLV Theses, Dissertations, Professional Papers, and Capstones
Introduction. The purpose of this study was to describe player workload between competition and training of female collegiate soccer players; as well as to determine workload between positions to better our understanding of the mechanical and physical demands of a full soccer match of collegiate female soccer players. Methods. The study sample was comprised of 20 female Division 1 Collegiate soccer players in 7 positions: goalkeeper (n = 1), Attacking Midfielders (n = 2), Defensive Midfielders (n = 3), Center Backs (n = 3), Outside Backs (n = 4), Strikers (n = 2), and Wingers (n = 5). 19 training …
Wearable Technology Devices: Heart Rate And Step Count Analysis, Jeffrey Montes
Wearable Technology Devices: Heart Rate And Step Count Analysis, Jeffrey Montes
UNLV Theses, Dissertations, Professional Papers, and Capstones
The overarching purpose of this dissertation was to evaluate and analyze heart rate and/or step count measurements for six popular wearable technology devices: the Samsung Gear 2, FitBit Surge, Polar A360, Garmin Vivosmart HR+, Leaf Health Tracker, and the Scosche Rhythm+ in four separate conditions: free motion walking, free motion jogging, treadmill walking, and treadmill jogging. The four studies presented here utilized one test design and data collection protocol in which many measurements could be addressed simultaneously. Currently, there is no accepted standardized protocol to evaluate wearable technology devices. The test design utilized for this research series was introduced as …
Obesity Affects Submaximal Oxygen Uptake-Heart Rate Relationship And Exercise Economy Differently In Pre And Postpubescent Boys And Girls, Eric Rivas
International Journal of Exercise Science
International Journal of Exercise Science 12(3): 748-763, 2019. The purpose of this study was to develop regression equations for estimating the intensity of the exercise work rate (relative peak oxygen uptake-heart rate [%VO2-HR]) and the metabolic energy expenditure (MEE) for exercise prescription and rehabilitation medicine that are specific to children. This study took into account that the specific data in terms of obesity, sex, and pubertal status are currently unavailable. Our hypothesis was that obesity would affect the submaximal exercise the oxygen uptake (VO2), heart rate (HR), and metabolic energy expenditure (MEE), and exercise economy (ExEco). …
Cardiorespiratory Responses To Shallow Water Exercise: A Sex Comparison, Mitchell Garant Fisher, Laura Jean Miller, Jerusalem Tesfaye, Karen Roemer, Debra Mary D'Acquisto, Leo Joseph D'Acquisto
Cardiorespiratory Responses To Shallow Water Exercise: A Sex Comparison, Mitchell Garant Fisher, Laura Jean Miller, Jerusalem Tesfaye, Karen Roemer, Debra Mary D'Acquisto, Leo Joseph D'Acquisto
International Journal of Aquatic Research and Education
This investigation examined physiological responses to shallow water exercise (SWE) and to a high-intensity interval SWE workout (HIISWE) in males (M, n=9) and females (F, n=9). Participants performed 5 X 5 min. SWE bouts (bts.) at ratings of perceived exertion (RPE) 9, 11, 13, 15 and 17 (Borg scale) and a maximal bout of SWE with metabolic, heart rate (HR), and blood lactate (BLa) responses monitored. The same measurements were performed during HIISWE (4 X 4-min bts., alternating 20-s “all-out” and 10-s rest). Peak oxygen uptake (V̇O2) and BLa were greater in M (3.6 ± 0.4 vs. 2.7 …
Monitoring Changes Of Cardio-Respiratory Parameters During 2000m Rowing Performance, Arnab Das, Malay Mandal, Alak K. Syamal, Pralay Majumdar
Monitoring Changes Of Cardio-Respiratory Parameters During 2000m Rowing Performance, Arnab Das, Malay Mandal, Alak K. Syamal, Pralay Majumdar
International Journal of Exercise Science
International Journal of Exercise Science 12(2): 483-490, 2019. The purpose of this study was to characterize the kinetics of cardio-respiratory parameters of elite male rowers during 2000m rowing time trial. 16 lightweight category (LWC) and 11 open category (OC) elite male rowers attending National camp were included in the study. Pulmonary gas exchange and heart rate (HR) during 2000m rowing ergometer test was determined through breath-by-breath analysis, with a portable metabolic gas analyzer and HR monitor. Time to completion, HR, oxygen uptake (V̇O2), minute ventilation (V̇E) and respiratory exchange ratio (RER) were recorded at 500m, 1000m, 1500m and …
Heart Rate Dynamics During And After Simulated Fire Ground Tasks: Effects Of Physical Fitness And Training, Anssi Ilmari Saari
Heart Rate Dynamics During And After Simulated Fire Ground Tasks: Effects Of Physical Fitness And Training, Anssi Ilmari Saari
Theses and Dissertations--Kinesiology and Health Promotion
Firefighting is a strenuous occupation that increases the risk of cardiovascular events. Greater levels of physical fitness and training improve firefighters’ occupational performance, but little is known whether they are related to lower physiological stress and recovery from fire ground tasks. Heart rate, heart rate recovery and heart rate variability have been used to evaluate physical stress in association with exercise and fire ground tasks. However, there is a paucity of research evaluating the effects of physical fitness and training on heart rate dynamics during a simulated fire ground test (SFGT). Therefore, the primary purposes of this study were to …
Player-Coach Perceptions Of Internal Load, Exertion, And Recovery In Collegiate Male Soccer Players, Michelle L. Eisenman
Player-Coach Perceptions Of Internal Load, Exertion, And Recovery In Collegiate Male Soccer Players, Michelle L. Eisenman
Electronic Theses and Dissertations
Periodization of athlete training load to improve performance and maximize recovery, while reducing injuries and overtraining, is essential in team sports. Understanding internal load responses and monitoring athlete exertion and recovery can help coaches during a competitive season. Recovery Status (PRS) and Rating of Perceived Exertion (RPE) are two subjective scales used to help quantify training load and recovery. These scales are more useful if there is an agreement between coaches (C) and players (P) assessment of intensity and recovery. PURPOSE: To assess subjective measures (PRS and RPE scores) from P and C during a 13-week competitive soccer season. Furthermore, …