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Full-Text Articles in Life Sciences
Comparing The Effects Of Ten Weeks Of Equipped Vs. Non-Equipped Training On Performance In Collegiate Powerlifters, Travis Michael Godawa
Comparing The Effects Of Ten Weeks Of Equipped Vs. Non-Equipped Training On Performance In Collegiate Powerlifters, Travis Michael Godawa
LSU Master's Theses
Advances in powerlifting equipment have enabled athletes in that sport to achieve lifts once thought impossible. The effect of training using specialized powerlifting gear on performance has not yet been studied. PURPOSE: To examine the effects of powerlifting equipment on performance measures before and after 10 weeks of training. It was hypothesized that equipped lifters would achieve higher total training volumes and greater performance gains in the squat, bench press, and deadlift. METHODS: Eighteen powerlifters between the ages of 18 and 26 were randomized into either a group that trained and competed in equipment (Eq), or trained and competed without …
Assessment Of Core Stability: Developing Practical Models, Andy Waldhelm
Assessment Of Core Stability: Developing Practical Models, Andy Waldhelm
LSU Doctoral Dissertations
Core stability is a concept in the health and fitness professions which became popular in the early 1990s. Despite its popularity, core stability remains a generalized term, which is poorly understood and lacks a universal definition and gold standard assessment. This makes it difficult to identify the role of core stability in athletic injury prevention and performance. To better assess core stability, the objective for this dissertation was to construct a reliable core stability index using measurements which best define and evaluate core stability. The purpose of our first experiment was to introduce and determine the intra-tester reliability of clinical …
The Use Endocrine Markers To Predict And Monitor Performance In Strengh [Sic] And Power Activities, Jason B. Winchester
The Use Endocrine Markers To Predict And Monitor Performance In Strengh [Sic] And Power Activities, Jason B. Winchester
LSU Doctoral Dissertations
Hormones are typically considered to be chemical messengers, which are designed to be released from specific cells where they are carried to their target tissues for binding to receptors. It is this binding of a hormone molecule to its specific receptor which allows for an action to occur (Hadley and Levine 2006). Testosterone is the predominant androgen in the majority of mammalian species and is largely responsible for regulation of reproduction and maintenance of sexual function. In addition, in adult mammals, T has multiple other roles including the growth of muscle and bone, hematopoesis, blood coagulation, development and regulation of …
Instrument Assisted Soft Tissue Mobilization: Effect On Strength And Range Of Motion, John Frederick Burnside
Instrument Assisted Soft Tissue Mobilization: Effect On Strength And Range Of Motion, John Frederick Burnside
LSU Master's Theses
OBJECTIVE: The purpose of this study is to determine strength changes in the knee measured throughout full range of motion following Instrument Assisted Soft Tissue Mobilization. METHODS: 13 subjects underwent pre-screening for existing soft tissue lesions. Subjects performed multiple angle isometric strength testing at the knee (15°, 45°, 60°, 90°, 115° of knee flexion) prior to beginning a 4-week resistance training protocol. Subjects performed knee extension/flexion exercises (2x15) 3 times a week for 4 weeks. Following the training period, subjects were post tested using the same protocol as used in the pre-test. DATA ANALYSIS: A paired sample t-test was used …