Digital Commons Network^™

Neuromuscular And Metabolic Activity During Concentric And Eccentric Squat Exercise, W. Fountain, C. Lynch, N. Carlini, Z. Valenti, S. Guarnera, T. Heinbockel, T. Burke, B. Meister, R. Webb, A. Wilson, S. Mazzetti

International Journal of Exercise Science: Conference Proceedings

Please see the pdf version of the abstract.

The Effects Of Beetroot Juice Supplementation On Cycling Time-Trial Performance In Normoxia And Moderate Hypoxia, S. Fessler, C. Witmer, S. Davis, M. Miltenberger

International Journal of Exercise Science: Conference Proceedings

Please see the pdf version of the abstract.

Adipose Tissue Differs And Correlates To Carbohydrate Metabolism And Proinflammatory Adipokines By Level Of Spinal Cord Injury, G. Farkas, A. Gorgey, D. Dolbow, A. Berg, D. Gater

International Journal of Exercise Science: Conference Proceedings

Please see the pdf version of the abstract.

Psychometric Validation Of Physical Activity From The Youth Health Behavior Survey, A. Duffine, M. Bruneau, E. Werner, B. Higgins, D. Hanrahan, K. Kochenour, P. Shewokis, S. Volpe

International Journal of Exercise Science: Conference Proceedings

Please see the pdf version of the abstract.

Effects Of A Sedentary Vs. Active Lifestyle On Blood Glucose Uptake, A. Bogner, K. Brant, H. Raya, C. Stanley, J. Sanders

International Journal of Exercise Science: Conference Proceedings

Please see the pdf version of the abstract.

The Acute Effect Of Intermittent Fasting On Resting Energy Expenditure In College-Aged Males, C. Beaumont, R. Stauffer, T. Flink

International Journal of Exercise Science: Conference Proceedings

Please see the pdf version of the abstract.

King-Devick Performance Following Moderate And High Exercise Intensity Bouts., Billymo Rist, Adrian Cohen, Alan J. Pearce

International Journal of Exercise Science

International Journal of Exercise Science 10(4): 619-628, 2017. The King-Devick (K-D) test is a concise, noninvasive assessment of oculomotor and cognitive function that has been shown to detect sub-optimal brain performance following sports head trauma. Used in a number of sports as a sideline concussion assessment tool, the K-D test can be administered by non-medical personnel. However, the issue regarding the effect of exercise on K-D performance has not been fully explored. Using a randomized crossover design, this study aimed to compare the effect of two intensities of exercise on K-D performance. Twenty males (21.2 ± 1.9 years) completed the …

The Effects Of Work-To-Rest Ratios On Torque, Electromyographic, And Mechanomyographic Responses To Fatiguing Workbouts, Ethan C. Hill, Terry J. Housh, Cory M. Smith, Kristen C. Cochrane, Nathaniel D.M. Jenkins, Richard J. Schmidt, Glen O. Johnson

International Journal of Exercise Science

International Journal of Exercise Science 10(4): 580-591, 2017. The purpose of the present study was to examine the effects of 2 different work-to-rest ratios, but the same mean load, cycle time, and total duration of the exercise bout, on maximal voluntary isometric contraction torque and neuromuscular responses to fatiguing, intermittent, submaximal, isometric, forearm flexion muscle actions. Ten men performed 2 fatiguing protocols with different work-to-rest ratios (4 s contraction, 4 s rest vs. 4 s contraction, alternating 6 and 2 s rest) that consisted of 50 intermittent, submaximal (65% of maximal voluntary isometric contraction), isometric, forearm flexion muscle actions. Electromyographic …

The Effect Of Betaine On Nitrate And Cardiovascular Response To Exercise, J. Luke Pryor, Stephen A. Wolf, Gary Sforzo, Tom Swensen

International Journal of Exercise Science

International Journal of Exercise Science 10(4): 550-559, 2017. Betaine (BT) supplementation improves selected markers of physical performance, however, the mechanism(s) by which this change occurs remains largely unknown. Some speculate that BT may increase circulating nitrate concentrations, improving physical performance by augmentation of endothelial nitric oxide production. The purpose of this study was to investigate the effects of acute BT supplementation and exercise on plasma nitrate levels and related cardiovascular response (CVR). Placebo and BT trials were administered in a cross-over, randomized, double-blind, and counterbalanced fashion. Ten healthy college-aged volunteers consumed either a 250 ml placebo (carbohydrate-electrolyte beverage, CHO) or …

Sleep-Hygiene Education Improves Sleep Indices In Elite Female Athletes, Shannon O'Donnell, Matthew W. Driller

International Journal of Exercise Science

International Journal of Exercise Science 10(4): 522-530, 2017. The importance of sleep in providing psychophysiological recovery in elite athletes is often overlooked. In other populations (eg shift workers and adolescent students), sleep hygiene education may serve to acutely improve sleep indices. However, this is yet to be examined in an elite athlete setting. Therefore, the aim of the current study was to evaluate the effect of a sleep hygiene education session on sleep indices in elite athletes. The study involved 26 elite female netball athletes performing one week of baseline sleep monitoring (PRE), followed by a sleep hygiene education …

Effects Of Nasal Or Oral Breathing On Anaerobic Power Output And Metabolic Responses, Christine Recinto, Theodore Efthemeou, P. Tony Boffelli, James W. Navalta

International Journal of Exercise Science

International Journal of Exercise Science 10(4): 506-514, 2017. Nasal and oral exclusive breathing modes have benefits and drawbacks during submaximal exercise. It is unknown whether these responses would extend to anaerobic work performed at high intensity. Nine individuals (males N = 7, females N = 2) performed a standard Wingate Anaerobic cycle test on a cycle ergometer under nose (N) and mouth (M) only respiratory conditions, performed in a counterbalanced order. A 2 (condition: nose, mouth) x 6 (time: 0-5 sec, 5-10 sec, 10-15 sec, 15-20 sec, 20-25 sec, 25-30 sec) repeated measures ANOVA was used to analyze the data …

Rollers Versus Trainers: 10-Km Time Trial, Wayland Tseh, Tate Devlin, Taylor Milleson, T V. Barreira

International Journal of Exercise Science

International Journal of Exercise Science 10(1): 497-505, 2017. The primary aim of this investigation was to determine which cycling training device, Rollers or Trainers, was most effective in improving 10-km time trial. Eight male and 6 female volunteers (N = 14; age = 23.6 ± 4.6 yrs; height = 172.7 ± 9.9 cm; body mass = 68.4 ± 10.4 kg; % body fat = 16.9 ± 7.7; VO_2max = 61.0 ± 9.4 ml∙kg^-1∙min^-1) provided informed consent prior to participation. Participants performed a10-km time trial at baseline and were then randomly assigned into one of three …

Physical Activity And Physical Fitness In Pediatric Obesity: What Are The First Steps For Clinicians? Expert Conclusion From The 2016 Ecog Workshop, Grace O´Malley, Susanne Ring-Dimitriou, Paulina Nowicka, Andrea Vania, Marie-Laure Frelut, Nathalie Farpour-Lambert, Daniel Weghuber, David Thivel

International Journal of Exercise Science

International Journal of Exercise Science 10(4): 487-496, 2017. One of the main European Childhood Obesity Group mission is to assist healthcare workers in delivering evidence-based assessment and treatment of childhood obesity. Every year the ECOG annual work shop includes working groups whose objective is to highlight the major concerns faced by clinicians and practitioners who work in the field of pediatric obesity. This year, a working group was devoted to the assessment of physical activity and physical fitness in this population. The present commentary attempts to summarize the main themes identified by practitioners during these workshops in order to provide …

Casein Protein Supplementation In Trained Men And Women: Morning Versus Evening, Jose Antonio

International Journal of Exercise Science

International Journal of Exercise Science 10(3): 479-486, 2017. The purpose of this investigation was to determine the effects of casein supplementation (54 grams) in the morning (Casein-MOR) or evening (Casein-EVE) (90 minutes or less prior to sleep) on measures of body composition and exercise performance in trained men and women. Twenty-six healthy men and women who had been training regularly for greater than 12 months completed this 8-week study (mean±SD; Casein-MOR group [n=14, seven male, seven female]: 30.0±8.2 yr; 170.7±9.5 cm; 70.9±13.9 kg. Casein-EVE group [n=12, nine male, three female]: 28.9±9.5 yr; 172.9±7.3 cm; 72.6±10.9 kg). Subjects in each group …

Meeting Minutes, Wku Graduate Council

Graduate School

Meeting minutes.

April Agenda, Wku Graduate Council

Graduate School

Meeting agenda.

Passion For Academics And Problematic Health Behaviors, Alex T. Bureau, Selen Razon Ph.D, Umit Tokac, Bryan K. Saville, Lawrence W. Judge

International Journal of Exercise Science

International Journal of Exercise Science 10(3): 417-433, 2017. According to the Dualistic Model of Passion (39), passion entails valuing, liking, and spending time on an activity. The Dualistic Model also posits two types of passion for activities: harmonious passion (individual voluntarily engages in the activity) and obsessive passion (individual is compelled to engage in the activity). The purpose of the present study was to examine the possible links between college students’ passion for academic activities and problematic health behaviors including smoking, excessive drinking, exercise addiction, disordered eating, and sleepiness, which is a possible indicator of sleep deprivation. Participants (n = …

College Students’ Knowledge Of Recovery Beverage Serving Sizes, Stephanie Lewis, Victoria Baxter, Kim Spaccarotella, Walter Andzel

International Journal of Exercise Science

International Journal of Exercise Science 10(3): 397-405, 2017. Previous research suggests that chocolate milk may be a beneficial recovery beverage, yet little is known about how athletes and students training for careers in sports science or health-related fields interpret recommended recovery beverage serving sizes. This study examined college students’ ability to correctly apply serving size recommendations for chocolate milk and protein powder used during post-exercise recovery and assessed usual consumption of milk as a recovery beverage. College students (34 women, 39 men) poured the amount of chocolate milk they would consume within 90 minutes after exercise unaided and with the …

The Effect Of Acute Hyperglycemia On Muscular Strength, Power And Endurance, Franklin Lime-Ma, Joshua A. Cotter, Evan E. Schick

International Journal of Exercise Science

International Journal of Exercise Science 10(3): 390-396, 2017. The purpose of this study was to elucidate the impact of acute hyperglycemia on skeletal muscle strength, power, and endurance. Ten male collegiate athletes (age 21.5 ± 1.5 years, height 186 ± 2.03 cm, body mass 108.8 ± 7.6 kg) participated in 2 testing sessions, separated by 7 days and randomized for either high glucose (HG) or control (C) treatment conditions. HG consumed a high glucose drink (2 g glucose/kg body weight) while controls consumed an isocaloric nutrition bar (40% protein, 30% fat, and 30% carbohydrate). Blood glucose (BC) levels for HG …

Time Course Of Changes In Neuromuscular Responses At 30% Versus 70% 1 Repetition Maximum During Dynamic Constant External Resistance Leg Extensions To Failure, Cory M. Smith, Terry J. Housh, Ethan C. Hill, Richard J. Schmidt, Glen O. Johnson

International Journal of Exercise Science

International Journal of Exercise Science 10(3): 365-378, 2017. The purpose of the current study was to examine the time course of changes in neuromuscular responses from the vastus medialis (VM) during low versus high intensity dynamic constant external resistance (DCER) leg extension muscle actions to failure. Thirteen men performed DCER leg extensions to failure at 30% and 70% 1-repetition maximum (1-RM) as well as 1-RM measurements pretest and posttest. Electromyogaphy and mechanomyographic signals were measured from the VM. There were no differences in neuromuscular responses pretest versus posttest 1-RM. There were time-dependent differences between the 30% and 70% 1-RM protocols. …

Effects Of Different Number Of Sets Of Resistance Training On Flexibility, Thalita B. Leite, Pablo B. Costa, Richard D. Leite, Jefferson S. Novaes, Steven J. Fleck, Roberto Simão

International Journal of Exercise Science

International Journal of Exercise Science 10(3): 354-364, 2017. The aim of this study was to investigate the effects of six months of training with three different number of sets of resistance training on flexibility in young men. Forty-seven men (mean ± SD age = 24 ± 1yrs; body mass = 79.39 ± 9.12 kg; height = 174.5 ± 5.6 cm) were randomly divided into three training groups performing either one set (G1S), three sets (G3S), or five sets (G5S) of all exercises in a resistance training session or a control group (CG). All groups were assessed pre- and post-training for …

A Low Dose Caffeine And Carbohydrate Supplement Does Not Improve Athletic Performance During Volleyball Competition, David Pfeifer, Kelsey Arvin, Nicholas Haynes, Courtney Herschberger, Matthew S. Renfrow

International Journal of Exercise Science

International Journal of Exercise Science 10(3): 340-353, 2017. Dietary supplements are widely used to enhance sport performance and the combination of carbohydrate and caffeine (CHO+CAF) has yielded particularly high performance gains. Though the effects of a CHO+CAF supplement have been studied in a laboratory environment, little research exists on the effects of supplementation during competition. Therefore, the purpose of this study was to determine the effects of a CHO+CAF supplement on athletic performance in competition. Eight female collegiate volleyball players completed three testing sessions under three different conditions separated by approximately one week each: CHO+CAF supplement, placebo (PBO), and control …

How Different Respiratory Rate Patterns Affect Cardiorespiratory Variables And Performance, Harutiun Minas Nalbandian, Zsolt Radak, Jun Taniguchi, Masaki Takeda

International Journal of Exercise Science

International Journal of Exercise Science 10(3): 322-329, 2017. This study aims to elucidate how respiratory rate (RR) patterns may affect respiratory gas exchange variables and performance during incremental intensity- exercise. 10 healthy young men (mean ± SD, age: 20.7 ± 0.5 years, height: 174.3 ± 5.7 cm, and body mass: 72.6 ± 10.4 kg) performed three incremental tests on a cycle ergometer at three different RR (60, 45 and 30 breaths per min) in each trial. During the tests, tidal volume (TV), minute ventilation (VE), fractional content of oxygen (FeO₂), fractional content of carbon dioxide (FeCO₂), …

The Determination Of Total Energy Expenditure During And Following Repeated High-Intensity Intermittent Sprint Work, Christopher Irvine, Matthew Laurent, Kaitlyn Kielsmeier, Stephanie Douglas, Matthew Kutz, Adam Fullenkamp

International Journal of Exercise Science

International Journal of Exercise Science 10(3): 312-321, 2017. The purpose of this study was to examine the variation in oxidative, glycolytic, and post-exercise O₂ kinetic contribution during two distinct high-intensity interval training (HIIT) protocols using a 1:1 work-to-rest ratio (30:30 sec) and a 2:1 work-to-rest ratio (30:15 sec). HIIT familiarized males (n =6) and females (n = 8) were recruited for this study. All subject underwent 3 testing session, an incremental maximal exertion treadmill test and 30:30 and 30:15 HIIT protocols in a counterbalanced order. Each HIIT protocol measured oxygen consumption (VO₂), carbon dioxide production …

Ua12/2/2 2017 Talisman: Well Being, Wku Student Affairs

WKU Administration Documents

2017 Talisman yearbook.

• Kaetzel, Kylee. Editor’s Note
• Upton, Jordan. His Hands
• Watkins, Abby. The Meal Plan – Recipes
• Eastham, Lillie. New Hieghts – Reed Mattison, Rock Climbing
• Robb, Hayley. A Life Transformed – Annabeth Welborn
• Robb, Hayley. 6:00 AM Bright & Early – Exercise
• Doyel, Rachael. Redifining Ability – Jacob Holt
• Upton, Jordan. Yom Kippur at Happy Hills Buddhist Temple
• Wegert, Sally. Inner Peace – Allison Adams, Yoga
• Mattingly, Evan. The Future’s in Your Hands – Bianca Williams, Psychics
• Frint, Hunter. Too Often Silenced – Unity Walk
• Doyel, Rachael. Changing Tides
• Wells, Spencer. Struggle & Rebirth – Trey Farlee, Musicians …

Coping With Stress: A Guide For College Students [Brochure And Streaming Video], Brenna Harris, Gracie Price

Counseling Concepts and Applications for Student Affairs Professionals (CNS 577)

This project defines stress for struggling college students, identifies negative coping mechanisms for stress, and illustrates techniques for coping with stress in a positive manner. It specifically focuses on the consequences for participating in negative coping skills such as an over consumption of caffeine, consuming alcohol in excess, and procrastination while also highlighting the benefits of a variety of positive strategies. The project concludes by differentiating between stress and anxiety in order to prepare students to seek professional help if needed.

The Influence Of Culture On The Use Of Healthcare Services By Refugees In Southcentral Kentucky: A Mixed Study, Chika N. Ejike

Dissertations

The world as a global village has become a ubiquitous trope in the popular discourse, and Bowling Green, Kentucky, with its substantial immigrant population, may be considered an exemplar of this idealized community. It has become an ideal location for research regarding the challenges faced by immigrants. Due to the diverse cultural identities of the refugee/immigrant population, it is particularly well suited for studies into complex culturally dependent healthcare utilization patterns.

The central research question for the study was as follows: What are the healthcare-seeking behavioral patterns (as influenced by culture) among refugees at their nearest healthcare facilities? This mixed …

Effects Of Transitioning From A Free Choice Tall Fescue (Lolium Arundinaceum) Hay Diet In Late Winter To A Free Choice Spring Tall Fescue Pasture Diet On Plasma Fructosamine Concentrations, Body Weight, And Body Condition Scores Of Stock Horse Mares, Paige A. Smith

Masters Theses & Specialist Projects

Approximately half of all reported laminitis cases are the result of “grass founder” (laminitis associated with long-term over consumption of lush, early spring pastures). Elevated body weights (BW), body condition scores (BCS), and blood glucose concentrations have all been associated with the onset of grass founder. Plasma fructosamine concentrations (PFC) have recently been used as an indicator of long-term (14–21 d), mean blood glucose concentrations in horses and numerous authors have reported that elevated PFC were observed in laminitic horses (Murphy et al., 1997; Keen et al., 2004; Knowles et al., 2012). This study was conducted to evaluate the long-term …

An Improved Regional Honey Production Model For The United States, Anthony B. Trimboli

Masters Theses & Specialist Projects

Currently three systems are used to categorize honey production regions in the United States, one from the United States Department of Agriculture, one from the American Bee Journal used for its monthly U.S. Honey Crop and Markets report, and one from Bee Culture’s monthly regional honey price report. These systems follow political state boundaries and are based upon climate, bee forage, and regional beekeeping practices. While these systems are popular with the general beekeeping community, to our knowledge, their accuracy has not been studied.

Although differing geographic regions can vary in bee forage species availability, states with similar geography and …

Perception Towards Beef Industry And Willingness To Pay For Beef Products Among Millennials In Kentucky, Steven Green

Student Research Conference Select Presentations

As the future of the beef industry contin ues to develop, it is safe to say millennials are going to have a massive impact. This paper expl ained the perception millennials have towards beef products and the beef industry as a wh ole, beef consumption patterns, and compared willingness to pay between rural and urban millennials. We applied a conditional logistic model to online survey data collected from 219 millennials during Spring 2016. Data collection was done by distributing a web link to m illennials in various colleges and universities throughout the state of Kentucky. Resu lts indicate that millennials …