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The Effect Of Different Set-Repetition Protocols On Squat Technique In Resistance Trained Individuals, Ashley Pandit
The Effect Of Different Set-Repetition Protocols On Squat Technique In Resistance Trained Individuals, Ashley Pandit
Master's Theses
The effect of different set-repetition protocols on squat technique in resistance trained individuals.
Pandit, AL, Kraemer, WJ, Hooper, DR.
Purpose: The purpose of this investigation is to determine whether or not the increase in repetitions within a set will change the technique of the exercise, and how repetition number in a set affects exercise technique in resistance trained individuals in three different set-repetition protocols equated by total volume.
Methods: 10 men (24.3 ± 2.8 yrs; 179.7 ± 5.7 cm; 85.5 ± 12.5 kg) and 10 women (23.9 ± 2.4 yrs; 166.2 ± 9.1 cm; 66.8 ± 8.4 kg) were the …
Bodyweight Squat Movement Changes After A High-Intensity Short-Rest Workout, David R. Hooper
Bodyweight Squat Movement Changes After A High-Intensity Short-Rest Workout, David R. Hooper
Master's Theses
High intensity (≥75%1RM), short rest (≤30 seconds) workouts (HISR) have increased in popularity in recent years despite very little scientific study as well as contradicting the American College of Sports Medicine (ACSM) position stand. The purpose of this study was to assess the changes in movement associated with the fatigue resulting from a HISR workout. 14 males underwent a 3 dimensional analysis of 5 bodyweight squats before and after a HISR workout. Peak angle, total displacement and rate were assessed for knee flexion, trunk flexion, hip flexion, hip rotation and hip adduction. Subjects were split in to two groups: high …
The Effect Of Betaine Supplementation On Performance And Muscle Mechanisms, Jenna M. Apicella
The Effect Of Betaine Supplementation On Performance And Muscle Mechanisms, Jenna M. Apicella
Master's Theses
Background: Recent research has shown that betaine supplementation can increase strength and power performance. To further investigate the ergogenic effects of betaine supplementation a balanced, randomized, double-blind, repeated measures crossover study was designed to examine select hormonal and muscle signaling responses during supplementation.
Methods: Twelve recreationally active men (age, 19.7 ± 1.23 years; height, 172.6 ± 5.61 cm; weight, 84.27 ± 15.3 kg; body fat, 18.7 ± 7.0%; BMI, 28.2 ± 4.0) with a minimum of 3 months of resistance training including back squat and bench press participated in the study. A within crossover design was utilized and subjects were …