Acute Cardiorespiratory And Kinematic Adjustments Upon Early Exposure To Barefoot Running, W Bennett, L Taylor, E Smith, B Bechtold, P Kregeloh, K Mantush, J Madeira, S Paulson, W Braun Facsm

International Journal of Exercise Science: Conference Proceedings

Please view abstract in the attached PDF file.

Effects Of Altitude On Step Test Performance, T Bates, J Mockler, D A. Dobrosielski

International Journal of Exercise Science: Conference Proceedings

Please view abstract in the attached PDF file.

Actigraph-Measured Breaks In Sedentary Behavior; Are They Real Transitions From Sitting To Standing?, T V. Barreira, J M. Schuna Jr., T W. Zderic, M T. Hamilton, C Tudor-Locke Facsm

International Journal of Exercise Science: Conference Proceedings

Please view abstract in the attached PDF file.

Differential Regulation Of Pi3k Related Transcripts In Visceral Adipose Tissue From Obese Adolescent African-American Females, M D. Barberio, M Morrison, S Sevilla, E P. Nadler, M J. Hubal Facsm

International Journal of Exercise Science: Conference Proceedings

Please view abstract in the attached PDF file.

Relation Between Exercise Central Hemodynamic Load And Resting Cardiac Structure And Function In Young Men, M C. Babcock, W K. Lefferts, K S. Heffernan

International Journal of Exercise Science: Conference Proceedings

Please view abstract in the attached PDF file.

Effects Of A Self-Selected Pace On Vo2max During A Running Test To Volitional Exhaustion, J Augustine, G Moir, C Witmer, M Miltenberger, S Davis Facsm

International Journal of Exercise Science: Conference Proceedings

Please view abstract in the attached PDF file.

Physical Function, Cognitive Function, And Aortic Stiffness In Older Adults, J A. Augustine, W K. Lefferts, N L. Spartano, W E. Hughes, B B. Gump, K S. Heffernan

International Journal of Exercise Science: Conference Proceedings

Please view abstract in the attached PDF file.

The Impact Of Temperature On Physical Activity Levels During A 12-Week Walking Intervention, H R. Alleman, M L. Newmark, K A. Smith

International Journal of Exercise Science: Conference Proceedings

Please view abstract in the attached PDF file.

Effects Of Detraining On Resting Cerebral Blood Flow In Master Athletes, A J. Alfini, H Oh, L R. Weiss, T J. Smith, B P. Leitner, R Toledo, S Saheb, L M. Guth, R Q. Landers-Ramos, K Corrigan, E E. Spangenburg Facsm, J M. Hagberg Facsm, J C. Smith Facsm

International Journal of Exercise Science: Conference Proceedings

Please view abstract in the attached PDF file.

Validation Of Nike Fuel Band Step Counter In Children With Visual Impairments, D W. Albaranes, B E. Starkoff, E K. Lenz, J C. Colgan, L J. Lieberman

International Journal of Exercise Science: Conference Proceedings

Please view abstract in the attached PDF file.

Examination Of Lower Limb Ambidextrous Execution Of The Snap Down Technique In Folk Style Wrestling, Nicholas Decastro

Honors Program Theses and Projects

The purpose of this study was to examine the kinematic motions of the lower extremity in the snap down technique. Specifically, the study examined the kinematic differences between execution using the dominant and non-dominant side. Angular displacement, velocity and acceleration of the hip, knee and ankle joint was examined. It was hypothesized that a significant statistical difference would be observed in multiple variables between the dominant and non-dominant limb execution. Five male collegiate wrestlers were recruited for participation in the study. Inclusion into the study was on the basis that each participant was right side dominant and displayed proper foot …

Effect Of Carbohydrate Intake On Pacing In Endurance Cycling, Morgan A. Price

Senior Honors Projects, 2010-2019

PURPOSE: To study the influences of carbohydrate intake (CHO) on pacing in endurance cycling, as well as the effects of wearing metabolic headgear (HG) on power output. METHODS: Eight male endurance trained cyclists completed 120 min of constant load cycling at 55% W_max, immediately followed by a simulated 30 km time trial, on two occasions. On one occasion, subjects consumed a CHO solution at regular intervals throughout the trial, while a placebo (PL) was consumed during the other trial (in a randomly counterbalanced design). For statistical analysis, the 30 km time trial was divided into 4 segments (S1 …

Subjective Reports And Postural Performance Among Older Adult Passengers On A Sea Voyage, Justin Munafo, Michael G. Wade, Nicholas Stergiou, Thomas A. Stoffregen

Journal Articles

We sought to evaluate changes in subjective experience and postural performance among older adult passengers during the first 2 days of a sea voyage. On a vacation cruise, volunteer passengers gave verbal ratings of subjective bodily stability and awareness of ship motion followed by performance on the tandem Romberg test while facing fore-aft and athwartship. Data were collected when the ship was at the dock and on each of the first 2 full days at sea. Ship motion reduced subjective bodily stability and performance on the Romberg test and increased awareness of ship motion. On the first day at sea, …

The Effect Of Run Sprint Interval Training On Prediabetic Adults: Health Related Quality Of Life, Perceived Enjoyment, And Exercise Adherence, Nicole M. Gilbertson

Masters Theses, 2010-2019

Abstract

Purpose: The purpose of this study is to determine if Health Related Quality of Life (HRQOL) and perceived exercise enjoyment are greater in a run sprint interval training (RSIT) group compared to a moderate intensity training (MIT) group in sedentary, prediabetic adults after an 8-week intervention.

Methods: Over 8-weeks, subjects in the RSIT group progressed from 4 to 6 30-second sprints per session, and the MIT group progressed from 30 to 60 minutes of continuous moderate intensity exercise. Participants in both groups completed 8-weeks of the Centers for Disease Control and Prevention (CDC) Diabetes Prevention Program educational classes. HRQOL …

The Effect Of Run Sprint Interval Training On Diabetic Metabolic Markers In Prediabetic Adults, Kathryn L. Hilovsky

Masters Theses, 2010-2019

Abstract

Purpose: The primary purpose of this study was to compare the effects of an 8-week run-sprint interval training (R-SIT) and continuous moderate-intensity training (MIT) on fasting blood glucose, HbA1c, insulin sensitivity, and β-cell function in sedentary, prediabetic adults. Secondary outcomes of the study included anthropometric, body composition variables, and aerobic capacity.

Methods: Sedentary, physician diagnosed prediabetic individuals were randomized into R-SIT (n=7, BMI 36.76 ± 9.79) or MIT (n=8, BMI 40.59 ± 12.49) interventions. Subjects participated in supervised exercise three times a week and attended a Diabetes Prevention Program course, once weekly. R-SIT participants performed 4-6 x 30-second …

Satellite Cell Behavior In Cyclists Following Intensified Training With And Without Protein Supplementation, Alec I. Mckenzie

Masters Theses, 2010-2019

PURPOSE: The objectives were to determine the satellite cell (SC) response among endurance-trained cyclists (n=8; VO_2max: 63.1 ± 8.4 mL/Kg/min)to a period of intensified training (ICT) (10 days) and 10 days of recovery (RVT), with and without protein supplementation. METHODS: Muscle biopsies were obtained from the vastus lateralis prior to- and immediately following ICT and RVT. Fluorescent microscopy was used to analyze SCs and myosin heavy chain I and IIa (MHC I and IIa). Data were analyzed using magnitude-based inferences. RESULTS: MHC I SCs were exceptionally abundant at baseline (38 ± 20 SCs/100 fibers). MHC I SC count …

The Association Between Sleep Quality, Physical Inactivity, And Risk Of Developing Metabolic Syndrome, Matthew Scott

Masters Theses, 2010-2019

Abstract

Purpose The aim of this study is to assess the independent effects of sedentary time, sleep quality, and physical activity on risk factors for Metabolic Syndrome (MetS) in college students.

Methods 40 college aged students were recruited from James Madison University. Height, weight, blood pressure, waist circumference, and body composition were assessed on visit 1. Blood pressure, blood glucose, and lipid profile were assessed on visit 2. Subjects were required to wear an Actigraph GT3x accelerometer, which measured physical activity, sedentary time, and sleep quality for 7 days and nights. Univariate Pearson correlation analyses were performed to determine the …

Effect Of Novel Dietary Supplement On Metabolism In Vitro And In Vivo, Robert A. Vaughan, Ailish C. White, Jason R. Beam, Nicholas P. Gannon, Randi Garcia-Smith, Roy M. Salgado, Marco Bisoffi, Kristina A. Trujillo, Carole A. Conn, Christine M. Mermier

Health Sciences and Kinesiology Faculty Articles

Obesity is an increasingly prevalent and preventable morbidity with multiple behavioral, surgical and pharmacological interventions currently available. Commercial dietary supplements are often advertised to stimulate metabolism and cause rapid weight and/or fat loss, although few well-controlled studies have demonstrated such effects. We describe a commercially available dietary supplement (purportedly containing caffeine, catechins, and other metabolic stimulators) on resting metabolic rate in humans, and on metabolism, mitochondrial content, and related gene expression in vitro. Human males ingested either a placebo or commercially available supplement (RF) in a randomized double-blind placebo-controlled cross-over fashion. Metabolic rate, respiratory exchange ratio, and blood pressure were …

Effects Of Thigh Compression Wraps On Sprint Performance In A Physically Active Population 2015, Kevin Ostempowski

Master's Theses

Compression garments are widely used in sport to enhance performance. The purpose of this study was to examine the effect of thigh compression wraps on 60 m sprint performance. Twenty-six physically active college students, seven men and nineteen women, were participants in the study. The participants completed three 60 m sprints in each of two test sessions. The second test session occurred two to seven days after the first test session. The participant’s thighs were compression wrapped in one test session, the treatment session, and not wrapped in the other test session, the control session. Whether or not the first …

An Investigation Of Aerobic Fitness, Perceived Quality Of Life And The Direct Effects Of Self-Determination Theory In College Students 2015, Alanna Darling

Master's Theses

There have been numerous studies examining the association between physical activity, motivation and quality of life. In contrast, studies focusing on aerobic fitness and its relationship with levels of motivation and perceived quality of life are lacking. The purpose of this study was to explore the relationship between a direct measure of aerobic fitness, behavioral regulations, and perceptions of quality of life in college-aged sample. Participants included both males (n=129; 21.1±1.8 years) and females (n=89; 20.8±1.4 years) who completed the Behavioral Regulations of Exercise Questionnaire-2 sub-scores and Perceived Quality of Life (PQoL) instruments. Participants then performed the Queen’s College Step …