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Full-Text Articles in Sports Sciences

Effectiveness Of A Football Over Helmet Padding System In Reducing Peak Acceleration Of The Head And Severity Index 2014, Nicole Cuccurullo Jun 2014

Effectiveness Of A Football Over Helmet Padding System In Reducing Peak Acceleration Of The Head And Severity Index 2014, Nicole Cuccurullo

Master's Theses

The purpose of this study was to determine if: (a) a football helmet equipped with the Guardian Cap meets the National Operating Committee on Standards for Athletic Equipment (NOCSAE) football helmet standards and (b) if the Severity Indexes and peak accelerations produced during the NOCSAE impact tests were smaller for a football helmet equipped with the Guardian Cap over-helmet padding system than for the same helmet without the Guardian Cap. A total of 54 drop impact tests were completed, 27 on the football helmet alone and 27 on the football helmet equipped with the Guardian Cap. Tests were completed on …


The Quadmill: Effects Of Eccentric Training Vs. Concentric Training On Lower Extremity Power And Anaerobic Capacity 2014., John Crosby May 2014

The Quadmill: Effects Of Eccentric Training Vs. Concentric Training On Lower Extremity Power And Anaerobic Capacity 2014., John Crosby

Master's Theses

Training focuses on the concentric action of muscle during exercise for most exercise programs, but eccentric training may yield greater results. The QuadmillTM is a unique piece of training equipment that focuses on training the quadriceps muscle eccentrically. Purpose: to determine if using the QuadmillTM could increase power and anaerobic capacity to the same level, if not greater, than a standard concentric focused lower body training protocol. Participants were 44 undergraduate college students (24 Male 20 Female) Design: participants placed into three equal groups (QuadmillTM, Lifting, Control). The two experimental groups (QuadmillTM and Lifting) underwent …


Factors Affecting The Coefficient Of Friction Of Soccer Goalie Gloves 2014, Candice Hofmann May 2014

Factors Affecting The Coefficient Of Friction Of Soccer Goalie Gloves 2014, Candice Hofmann

Master's Theses

The purpose of this study was to compare the coefficients of static friction of five different pairs of soccer goalie gloves with one soccer ball and to compare the effects of four different glove conditions on the coefficients of static friction. Specifically, the coefficients of static friction were determined and compared for one size 5 soccer ball (Select) with five different pairs of goalie gloves (Nike Vapor Grip 3, Select 88, Uhlsport Aqua, Uhlsport Soft and Uhlsport Hard) and four different glove conditions (new, wet, saliva and dirty). Surrogate wooden fingers were inserted into each glove and the glove was …