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The Accuracy Of Recreational Athletes In Self Detecting Ventilation Threshold During A Maximal Exercise Test, Andrew Biegner
The Accuracy Of Recreational Athletes In Self Detecting Ventilation Threshold During A Maximal Exercise Test, Andrew Biegner
Williams Honors College, Honors Research Projects
INTRODUCTION: Ventilatory threshold (VT) is where minute ventilation (VE) increases nonlinearly with increasing exercise intensity. Prior studies have shown that subjects can recognize VT by changes in breathing during exercise. Teaching recreational athletes to use VT as a training method could result in better quality training. PURPOSE: Determine if recreational athletes can accurately perceive changes in ventilation associated with VT during maximal exercise testing. METHODS: Subjects were recruited (n=20, age= 20.5 ± 1.7 yrs.) to participate in the study. Subjects performed a modified maximal treadmill protocol with gas analysis. Subjects indicated when they noticed a considerable change …
The Acute Impact Of Stair Climbing On Vertical Jump Height, Matthew Grossman
The Acute Impact Of Stair Climbing On Vertical Jump Height, Matthew Grossman
Masters Theses
Vertical jump (VJ) is a strong determinant of explosive power in the trained and untrained population. There is agreement among the literature that vertical jump training can be improved through progression in specific training related to vertical jump. For example, plyometrics is a widely studied training method for increasing VJ, and has been generally accepted method for increasing VJ. Within the literature, training methods are continually being studied to improve athletic performance. Exploration of improvements outside of resistance training can provide further insight on enchancing athletic performance. The present study examined the acute impact of stair climbing (SC) on VJ. …
The Influence Of Strength In Load-Velocity Relationships In The Back Squat, Thaddeus Light
The Influence Of Strength In Load-Velocity Relationships In The Back Squat, Thaddeus Light
Electronic Theses and Dissertations
Load-velocity relationships may vary between people of different strength levels and across different loads. The purpose of this dissertation was to investigate how external loads influence the velocity characteristics of the back squat exercise, and the influence of strength on these variables. Healthy male students with a history of resistance training completed repetitions at specified intensities of their estimated one-repetition maximum (1RM) until they reached 1RM. Back squat 3D motion analysis was captured using four Vicon T010 cameras (Vicon Motion Systems Ltd.; Oxford, UK) and Vicon Nexus 1.8.5 software. Data were transported into R custom coding statistical analysis software (version …
The Influence Of Pre- And Post Meal Exercise In Relation To Postprandial Blood Glucose Levels In Type Ii Diabetics, Jessica Johnson
The Influence Of Pre- And Post Meal Exercise In Relation To Postprandial Blood Glucose Levels In Type Ii Diabetics, Jessica Johnson
Master's Theses
The purpose of this study was to investigate the relationship of pre and post evening meal exercise in relation to postprandial blood glucose levels in type II diabetics. Fifteen participants diagnosed with type II diabetes volunteered to participate in this 21 day study. During the first seven days, participants were told to change nothing about their daily routine. Throughout the study they were asked to track all food consumption in the MyFitnessPal application and to record their blood glucose levels fasting, before their evening meal, and 120 minutes after their evening meal. At the end of day seven, each participant’s …