Exercise Science Commons^™

The Relationship Between Source Of Self-Esteem And Body Composition In College Women, Breckann Faun Moncur

Theses and Dissertations

Purpose: The purpose of the study was to determine the relationship between achievement self-esteem, self acceptance self-esteem and body composition in college women. Methods: One-hundred and fifty eight college women were recruited to participate in the study. Participants were healthy, between the age of 18 and 25 yrs, not taking medication that would alter metabolism, and able to participate in physical activity without restriction. As part of the study the participants filled out the Worth Index, which measured level of self-acceptance and achievement self-esteem. The questionnaire included four subscales: basic human worth, performance factor, personal security and appearance. Body composition …

A Comparison Of The Effectiveness Of Two Free Throw Shooting Methods, Andrew J. May

Theses and Dissertations

The purpose of this study was to compare the effectiveness of two free throw shooting methods, the Ed Palubinskas Method (PM) and the Free Shoot Method (FSM), and their ability to improve free throw shooting accuracy. The experimental group, using the PM, and the control group, using the FSM, shot the same amount of free throws over a 13 week period. Subjects were 33 male intermediate basketball students at Brigham Young University. Subjects in both groups shot 26 free throws twice a week. Subjects were tested once every other week by shooting and recording the amount made out of nine …

Plasma Fetuin-A Concentrations In Young And Older High- And Low-Active Men, Nathan T. Jenkins, Jennifer A. Mckenzie, James M. Hagberg, Sarah Witkowski

Exercise and Sport Studies: Faculty Publications

Fetuin-A is a liver-derived factor that may play a role in insulin resistance and age-related chronic diseases (eg, type 2 diabetes mellitus and cardiovascular [CV] disease). Regular exercise improves CV risk and insulin sensitivity; however, it is unknown whether chronic exercise training is related to circulating levels of fetuin-A. Therefore, this study examined whether plasma fetuin-A levels were related to age and chronic physical activity in men. We hypothesized that chronic physical activity would be related to lower plasma fetuin-A levels in younger and older men. In healthy high-active (HI) and low-active (LO) young (HI, n = 7; LO, n …

Case Study On The Development Of The International Journal Of Exercise Science, Scott Lyons Ph.D.

Kinesiology, Recreation and Sport Faculty Publications

The International Journal of Exercise Science is a quarterly, online, open access publication dedicated to the dissemination of research in the areas of Exercise Science, Exercise Physiology, Human Performance, Kinesiology, and related disciplines. Dr. James W. Navalta and Dr. T. Scott Lyons (the author), both Associate Professors of Exercise Science at Western Kentucky University, are the founders of the International Journal of Exercise Science (IJES).

IJES is a student-focused journal, in that the editors are specifically seeking research that is led by graduate or undergraduate students. Manuscripts submitted by professionals (defined as those holding a terminal degree) are also gladly …

Akt1 G205t Genotype Influences Obesity-Related Metabolic Phenotypes And Their Responses To Aerobic Exercise Training In Older Caucasians, Jennifer A. Mckenzie, Sarah Witkowski, Andrew T. Ludlow, Stephen M. Roth, James M. Hagberg

Exercise and Sport Studies: Faculty Publications

As part of the insulin signalling pathway, Akt influences growth and metabolism. The AKT1 gene G205T (rs1130214) polymorphism has potential functional effects. Thus, we determined whether the G205T polymorphism influences metabolic variables and their responses to aerobic exercise training. Following dietary stabilization, healthy, sedentary, 50- to 75-year-old Caucasian men (n= 51) and women (n= 58) underwent 6 months of aerobic exercise training. Before and after completing the intervention, dual-energy X-ray absorptiometry was used to measure percentage body fat, computed tomography to measure visceral and subcutaneous fat, and oral glucose tolerance testing to measure glucose total area under the curve (AUC), …

The Effects Of Kettlebell Training On Aerobic Capacity, Jonathan Asher Falatic

Master's Theses

The purpose of this study was to determine the effects of a kettlebell training program on aerobic capacity. Seventeen female NCAA Division I collegiate soccer players (age 19.7 +1.0 years, height 166.1 +6.4 cm, weight 64.2 +8.2 kg) completed a graded exercise test to determine maximal oxygen consumption (VO₂max). Participants were placed into a kettlebell intervention (KB) group (n = 9) or a circuit weight training control (CWT) group (n = 8). Participants in the KB group completed a kettlebell snatch test to determine individual snatch repetitions. Both groups trained 3 days per week for 4 weeks in …

Is A Structured Comprehensive Warm Up Program Effective In Preventing Injuries In Female Soccer Players?, Lena Sifen

PCOM Physician Assistant Studies Student Scholarship

OBJECTIVE: The objective of this systematic review is to determine whether or not a comprehensive warm up program is effective in preventing injuries in female soccer players.

Is Exercise Safe And Effective At Decreasing The Incidence Of Tension-Type Headaches?, Ashley Pessolano

PCOM Physician Assistant Studies Student Scholarship

OBJECTIVE: To determine whether exercise is safe and effective at lowering the incidence of tension-type headaches

Can Listening To Music While Exercising Lower The Rate Of Perceived Exertion During Exercise?, Caitlan Pyden

PCOM Physician Assistant Studies Student Scholarship

OBJECTIVE: To determine whether or not “listening to music during exercise can help decrease the rate of perceived exertion?”

Does Caffeine Consumption Effect Exercise Performance In Healthy Adults?, Meaghan E. Jones

PCOM Physician Assistant Studies Student Scholarship

OBJECTIVE: The objective of this systematic review is to determine whether or not caffeine ingestion prior to exercise effects exercise performance in healthy adults.

Graduation Rates Of Academic Non-Qualifier, Junior College Transfers Within Ncaa Division I Men's Basketball, Michael W. Score

EWU Masters Thesis Collection

No abstract provided.

The Effect Of Passive Stretching And Isometric Contractions On Delayed Onset Muscle Soreness After A Typical Bout Of Exercise, John W. Gibson

Theses and Dissertations

Delayed Onset Muscle Soreness (DOMS) is a common response to activities involving lengthening contractions. Muscle inflammation is associated with DOMS and may play an integral role in protecting a muscle from damage and soreness in response to subsequent bouts of lengthening contractions. Research in animals has shown that prior exposure to passive stretching and isometric contractions of a muscle resulting in muscle inflammation attenuates the muscle inflammatory response following subsequent bouts of lengthening contractions. The purpose of this study was to determine whether passive stretching and isometric contractions in humans would reduce DOMS following a typical bout of resistance exercise. …

The Relationship Between Diet Quality And Body Composition In College Women: A Cross-Sectional Analysis, Annette Elisabeth Perkins

Theses and Dissertations

Objective. Determine the relationship between dietary quality and body weight/composition in college women. Specific emphasis was made regarding adherence to current MyPyramid guidelines, fruit, vegetable and junk food consumption.

Design/Participants. The study used a cross-sectional design. One hundred and sixty three women were recruited to participate in the study. All participants were university students (20.4 ± 1.6 y). Diet intake was measured using the Dietary History Questionnaire (DHQ) and the Healthy Eating Index (HEI) was calculated to assess diet quality. Body fat percentage was assessed using the Bod Pod and BMI was calculated using height and weight measurements. Physical activity …

The Effects Of Whole Body Vibration On Strength Gains In The Bench Press, The Back Squat, And The Power Clean In Division I Football Players, Kelly S. Poppinga

Theses and Dissertations

The purpose of this study was to determine if whole body vibration effects strength gains in the bench press, the back squat, and the power clean in division 1 football players. Thirty-one NCAA Division 1 male football players volunteered for this study and were randomly assigned to a control group (C=16) or one of two vibration groups (V1=7, V2=8). Subjects followed the training program for eight weeks. A pre-test, mid-test, and post-test one repetition max was measured at 0, 4, and 8 weeks for the bench press, the back squat, and the power clean. A 3x3 factorial ANOVA revealed varied …

Effects Of Short-Term, High-Force Resistance Training On High-Intensity Exercise Capacity., Patrick Abi Nader

Electronic Theses and Dissertations

The purpose of this study was to assess the effects of short-term high-intensity resistance training on time to exhaustion at maximal aerobic output. It was hypothesized that 2 weeks of training will induce improvements in performance at maximal aerobic output. Eighteen subjects participated in this study. Subjects were assigned to a control (n=8) or resistance training (n=10) groups. The resistance training group participated in 5 sessions of strength training over a period of 2 weeks on the leg press device. Both groups participated in pre and post intervention testing. After the intervention strength in the training group significantly increased (p=.00). …

The Relationship Between Fitness Level, Gender, And The Percentage Of Vo2 Max At Crossover, Christina Louise Pettigrew

UNLV Theses, Dissertations, Professional Papers, and Capstones

The “crossover” concept is a means of understanding fuel utilization over a range of exercise intensities. According to this concept, certain biochemical adaptations occur in a fit individual allowing for an increase in lipid oxidation. The present study examined whether there was a relationship between fitness level, gender, and the percentage of maximum aerobic capacity (VO2 max) at crossover. Twenty-five subjects age 18-40 participated in this study. Subjects were divided in half based on their fitness level. After completing a graded exercise test to exhaustion, the crossover point for each subject was determined relative to their VO2 max. A 2x2 …

Measured And Estimated Ground Reaction Forces For Multi-Segment Foot Models, Dustin A. Bruening, Kevin M. Cooney, Frank L. Buczek

Faculty Publications

Accurate measurement of ground reaction forces under discrete areas of the foot is important in the development of more advanced foot models, which can improve our understanding of foot and ankle function. To overcome current equipment limitations, a few investigators have proposed combining a pressure mat with a single force platform and using a proportionality assumption to estimate subarea shear forces and free moments. In this study, two adjacent force platforms were used to evaluate the accuracy of the proportionality assumption on a three segment foot model during normal gait. Seventeen right feet were tested using a targeted walking approach, …

Electromyographic Analysis Of The Infraspinatus And Deltoid Muscles During Shoulder External Rotation Exercises With And Without A Towel Roll, Kazuto Sakita

Theses and Dissertations

Standing and sidelying external rotation exercises produce high activation of the deltoid and infraspinatus. Holding a towel roll under the arm at 30° shoulder abduction during these exercises may decrease deltoid activity and increase infraspinatus activity. The objective was to determine if the addition of a towel under the arm during standing and sidelying external rotation affects EMG activity of the infraspinatus, middle and posterior deltoid, and pectoralis major, compared to the no towel condition. 20 male volunteers (age; 26 ± 3, height; 1.80 m ± .07 m, weight; 77 kg ± 10 kg) had right dominant hand, bilaterally healthy …

Kinematic Changes Of The Tennis Forehand Ground Stroke As Post Contact Ball Speed Increases, Merrill D. Funk

Theses and Dissertations

Neuromuscular and kinematic patterns during the tennis forehand have been studied extensively. However, no one has evaluated potential upper-extremity kinematic changes during the forehand as ball speed increases. The purpose of this study was to evaluate changes in shoulder and trunk kinematics as forehand ball speed increased, in an attempt to better understand how kinematics may promote forehand ball speed. Peak trunk rotation angle, shoulder horizontal abduction/adduction and internal/external rotation angle, and corresponding angular velocities were measured between initial backswing and ball contact during forehands that were performed at three different speeds (50%, 75%, and 100% of maximal post-impact ball …

Convergent Validity Of Self Reported Physical Activity With A Seven Day Recall, Benjamin J. Silber

Loma Linda University Electronic Theses, Dissertations & Projects

Accurate assessment of physical activity is important to studies interested in the relationship between physical activity and other variables. Questionnaires are the only feasible means for large-scale sampling but such self-report measures require validation due to their inherent subjectivity. The Adventist Health Study-2 (AHS-2) survey includes exercise items that were validated in the present investigation. A calibration study examined self-reports of exercise with two phone calls to 1,000 participants in which an interview-assisted 7-day physical activity recall was completed by a random sample of AHS-2 participants. Inter-index correlations both within the survey and between the survey and the 7-day physical …