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Full-Text Articles in Kinesiology
Physiological Responses Between Collegiate Female Athletes Versus Collegiate Female Non-Athletes To Body Image, Nutrition, And Mental Health Inquiries., Molly Mcchesney, Jenna Holloway
Physiological Responses Between Collegiate Female Athletes Versus Collegiate Female Non-Athletes To Body Image, Nutrition, And Mental Health Inquiries., Molly Mcchesney, Jenna Holloway
Williams Honors College, Honors Research Projects
Participation in college athletics poses numerous demands on young adults. Not only are there academic demands to remain eligible for competition, but there are physical and mental demands that often go unnoticed. With all these demands, it is understandable how one's nutrition, body image, and mental health may go on the back burner, resulting in insufficiencies in all three categories. The results from this study suggest that athletes displayed stronger physiological responses with respect to heart rate and blood pressure when responding to the surveys surrounding the topics of mental health, body image, and nutrition as compared to non-athletes. The …
Sprint Speed And Musculoskeletal Fitness Test Performance In Youth, Brittany Nicole Walleck
Sprint Speed And Musculoskeletal Fitness Test Performance In Youth, Brittany Nicole Walleck
Theses and Dissertations
Sprint speed is a common focus of adult strength and conditioning programming and research. However, the links between sprint speed and other tests of musculoskeletal performance have not been extensively studied in youth. PURPOSE: To investigate the relationship between sprint speed and tests of jumping performance, muscular strength/endurance, agility, and anaerobic capacity in children and adolescents. METHODS: The analysis included 402 boys and 148 girls (ages 7 to 18 years) participating in a baseline musculoskeletal fitness evaluation. Sprint speed was assessed via a 10-yard and 20-yard sprint. Agility and anaerobic capacity were assessed via the pro-agility and 200-yard shuttle run, …
Comparing Before-And After-School Neurocognitive Performance In High School Athletes- Implications For Concussion Management, Morgan Anderson
Comparing Before-And After-School Neurocognitive Performance In High School Athletes- Implications For Concussion Management, Morgan Anderson
Graduate Theses and Dissertations
There are several factors that influence computerized neurocognitive testing performance however, one factor that has not been examined is the potential deleterious effects of cognitive fatigue from an academic school day combined with time of computerized neurocognitive testing (CNT) administration. The primary purpose of this study was to compare before-and after-school CNT performance and total symptoms in non-concussed high school student athletes. The secondary purpose of this study was to compare before-school and after-school CNT performance and total symptoms and chronotypes in non-concussed student athletes. A crossover design was used to compare before-and after-school CNT performance and total symptoms of …
Athletes’ Perceptions Of Athletic Trainers Quality Of Care, Chadley Foster
Athletes’ Perceptions Of Athletic Trainers Quality Of Care, Chadley Foster
UNLV Theses, Dissertations, Professional Papers, and Capstones
The purpose of this study was to explore student athletes’ perceived satisfaction of care from certified and licensed athletic trainers (ATC) and satisfaction of care between full time and graduate student ATCs at University of Nevada, Las Vegas (n=61). Studies identify satisfaction as a method to measure quality of care and its influence on many aspects of athletes’ success including health outcomes. This is the first study that evaluated multiple aspects of care including type and length of sport participation, academic class status, number of ATCs seen, primary ATC (graduate or full time), number of interactions with primary ATC, injury, …
Analysis Of Heart Rate Training Responses In Division I Collegiate Athletes, Maria Canino
Analysis Of Heart Rate Training Responses In Division I Collegiate Athletes, Maria Canino
Theses and Dissertations
New technology continuously develops to assist with enhancing athletic performance. Assessing the physiological responses athletes experience from training is crucial when developing programs to simultaneously optimize performance and improve fitness levels. By combining coaching expertise with scientific technology, coaches can monitor and obtain their athletes' individual objective physiological responses (i.e. heart rates) on the effectiveness of the applied external stimuli or training program(s). PURPOSE: To examine the physical training doses through heart rate monitoring of strength and condition (S&C) sessions compared to a typical game setting in female soccer and basketball collegiate athletes. METHODS: Participants were nine female soccer players …
An Athletic Approach To Studying Perception-Action Integration: Does Sport-Specific Training, And The Impact Of Injury, Influence How Individuals Visually Guide Navigation?, Carmen Baker, Jennifer Campos Ph.D, Michael E. Cinelli Ph.D.
An Athletic Approach To Studying Perception-Action Integration: Does Sport-Specific Training, And The Impact Of Injury, Influence How Individuals Visually Guide Navigation?, Carmen Baker, Jennifer Campos Ph.D, Michael E. Cinelli Ph.D.
Theses and Dissertations (Comprehensive)
The objective of this thesis was to investigate perception-action integration capabilities of individuals during a choice navigation task. This task assessed navigation strategies in open space while individuals avoided colliding with two vertical obstacles that created a body-scaled, horizontal gap, at three varying obstacle distances from the starting location (3m, 5m, 7m). The two studies completed in this thesis employed the same paradigm to assess the hypothesized group differences. Gaze behaviours and kinematics of navigation strategies were compared between: 1) athletes specifically trained in navigating in open space versus non-athletes; and 2) athletes with post-concussion syndrome (PCS) versus non-concussed, specifically …
Predicting Chest Press Strength From A 4rm Triceps Brachii Exercise In Trained Women, Krystina Nadia Moschella
Predicting Chest Press Strength From A 4rm Triceps Brachii Exercise In Trained Women, Krystina Nadia Moschella
UNLV Theses, Dissertations, Professional Papers, and Capstones
Determining maximal strength is important when developing a resistance exercise program for trained athletes. The most frequent strength procedure used to evaluate maximum strength is the 1RM test. However, risk of injury from a 1RM test increases for the athletes, therefore a 4RM test is used in the following study. The purpose of the study is to test whether there is a linear relationship between the bench press and the triceps rope extension exercise. A secondary purpose is the development of a prediction equation for the purpose of prescribing bench press exercise loads from triceps brachii loads using a 4RM …
Effect Of Dehydration On Concomitant Measures Of Cognitive Function And Balance, Stephanie Marie Watson
Effect Of Dehydration On Concomitant Measures Of Cognitive Function And Balance, Stephanie Marie Watson
UNLV Theses, Dissertations, Professional Papers, and Capstones
During activities of daily living, there are demands placed on the body both cognitively and physically. These demands are multiplied when performing an athletic endeavor. Many studies have demonstrated the negative impact dehydration has on cognitive and muscle functions, independently. The purpose of this study is to investigate the effect of dehydration on central nervous system and peripheral nervous system fatigue as expressed through concomitant factors of cognitive function and balance. Subjects were to consist of 20 participates aged 18-35 years old who reported running a minimum of 45 minutes per exercise bout at least 3 times per week. The …
Perceptions Of Delinquency Among Male Athletes And Non-Athletes: A Qualitative Investigation, Humphrey Nartey
Perceptions Of Delinquency Among Male Athletes And Non-Athletes: A Qualitative Investigation, Humphrey Nartey
Electronic Theses and Dissertations
It is presumed that the involvement in sports helps to deter delinquency, yet athletes who seemingly have it all engage in destructive delinquent lifestyles (Savini, 2008). Many theorists contend that the "jock identity" or "sport hubris" is largely responsible, as people think they will be treated more favorably if they are athletes (Miller et al., 2006). This perception raises the question of whether athletes know and understand the constructs of delinquency. Thus the purpose of this study was to examine male athletes' and non-athletes' perceptions of the minor and major substrates of delinquency. A semi-structured interview was used to gather …
Neuromechanical Analysis Of Anterior Cruciate Ligament Risk Factors In Female Collegiate Soccer Athletes, Nelson Cortes
Neuromechanical Analysis Of Anterior Cruciate Ligament Risk Factors In Female Collegiate Soccer Athletes, Nelson Cortes
Human Movement Sciences & Special Education Theses & Dissertations
The anterior cruciate ligament (ACL) acts in an essential role to prevent anterior tibial displacement when experiencing jump-landing forces that are applied to the lower extremity; more than 100,000 injuries per year in the United States in sport activities that often require landing, deceleration-acceleration, cutting and pivoting actions have been reported. The aim of this study was to examine the nature of any lower limb coupling differences between a drop-jump and a side-step cutting actions, assess kinematic and kinetic differences between three tasks, and evaluate the effects of two landing techniques in biomechanical risk factors while performing two unanticipated tasks. …
Effects Of Aerobic And Anaerobic Training Protocols On 4000m Track Cycling Time Trial, William Mathieu Cheramie
Effects Of Aerobic And Anaerobic Training Protocols On 4000m Track Cycling Time Trial, William Mathieu Cheramie
LSU Master's Theses
The aim of this study was to determine whether performance in a 4000m individual pursuit could be significantly influenced by training protocols that are solely based in either aerobic/distance training, or anaerobic/sprint training. Faina et al., (1989) and Neuman et al. (1992) have found, using professional track cyclist that there appears to be a split in energy pathways used to perform the event. Their results indicate that 20% of the workload is achieved via anaerobic metabolism and the remaining 80% are achieved through aerobic metabolism. Group #1, followed a training protocol modeled after repeated, short duration, (<1:30.00s/1000m), high intensity sprinting. This particular training protocol may serve to utilize a greater proportion of its allotted time by generating beneficial metabolic adaptations that may possibly improve the subjects performance in the 4000m individual pursuit. Group #2, trained primarily through aerobic means, followed the "more traditional" training method for such an event. This protocol consisted of cycling intervals of distances proportionally longer (>4000m) than that …
An Examination Of Psychological Variables Affecting Injured Athletes Prior To Returning To Play, Jessica Marie Meyers
An Examination Of Psychological Variables Affecting Injured Athletes Prior To Returning To Play, Jessica Marie Meyers
Legacy ETDs
Injury occurs in a variety of different sports and affects athletes in a number of different ways. Following injury, athletic identity is often lost, bringing upon feelings of anger and depression (Brewer, 1993; Fortunato & Marchant, 1999). As athletes begin to re-enter sports, lower levels of sport-confidence are exhibited (Johnston & Carroll, 1998). Social support has been shown to motivate individuals as well as aid in the overall progress of rehabilitation (Ford & Gordon, 1999; Magyar & Duda, 2000). The purpose of the current study was to determine psychological factors that may influence returning to a sport in which injury …