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Assessment Of Neuromuscular Fatigue 24 Hours After A Futsal Simulated Protocol In University Athletes, Cristian Andres Yanez Msc, Nestor Ochoa Msc, Luis Cardozo Msc, Jhonatan Peña Msc, Laura Nathalia Díaz Lnd, William Ojeda Wo, Jaime Rodriguez Jr

International Journal of Exercise Science

International Journal of Exercise Science 16(1): 205-216, 2023. The purpose of this study was to identify changes in neuromuscular performance variables evaluated through the countermovement jump test before and after (0 hours, after session and 24h post) of a simulated futsal protocol in young university female athletes. Fourteen eumenorrheic, healthy and experienced female futsal players were randomly assigned to an intervention group n = 7) or a control group (n = 7). Both groups performed three countermovement jumps before and after the protocol using an inertial system device. The intervention group completed a short-term functional agility and fatigue protocol that …

Shoulder Muscle Activity While Swimming In Different Wetsuits And Across Different Paces, Boram Lim, Alina P. Swafford, Katelyn E. Conroy, John A. Mercer

International Journal of Exercise Science

International Journal of Exercise Science 16(1): 172-181, 2023. A triathlon wetsuit is an important piece of equipment during the swim portion of the triathlon for the benefits of thermoregulation and additional buoyancy. However, a lack of knowledge exists about whether or not shoulder muscle activity is influenced by wearing a wetsuit. The purpose of this study was to determine if there were changes in shoulder muscle activity during front crawl with four different wetsuit conditions: Full sleeve (FSW), Sleeveless (SLW), Buoyancy shorts (BS), No wetsuit (NWS) in three different subjective swimming paces (slow, medium, and fast). Eight subjects (5 males, …

Two-Year Injury Incidence And Movement Characteristics Among Division-I Cross-Country Athletes, Kristyne Wiegand, Richard Tandy, Julia Freedman Silvernail

International Journal of Exercise Science

International Journal of Exercise Science 16(1): 159-171, 2023. While research on running injuries is common, there is a lack of definitive causal relationships between running injuries and gait mechanics. Additionally, there is a paucity of longitudinal research to understand the development of running injuries. The purpose of this study was to assess the incidence of running injuries and investigate movement characteristics as they relate to injury development in Division-I cross-country athletes over a two-year period. Athletes were evaluated at pre- and post-season with three-dimensional kinematic and kinetic gait analyses. A total of 17 female athletes were evaluated, though sample size …

Covid-19 (Sc 3669), Manuscripts & Folklife Archives

Manuscript Collection Finding Aids

Finding aid only for Manuscripts Small Collection 3669. Miscellaneous communications issued via U.S. mail, e-mail and internet regarding closures, operational changes and mitigation measures during the first year of the COVID-19 pandemic. Includes instructions on mask making, press releases from Kentucky Governor Andy Beshear’s office, information on financial and mental health management, and the White House’s letter enclosing an Economic Impact Payment. Also includes some communications from Bowling Green, Kentucky churches, businesses and banks.

The Acute Effects Of Ischemic Preconditioning On Short-Duration Cycling: A Randomized Crossover Study, Cassidy R. Nelson, Colten R. Brand, Matthew R. Chitty, Chad B. Birger, Shane D. Scholten

International Journal of Exercise Science

International Journal of Exercise Science 16(6): 148-158, 2023. There is recent interest from coaches and athletes regarding IPC as an effective way to generate better competitive outcomes. Regarding cycling specifically, the impact of IPC remains unclear. This study aimed to assess the effectiveness of IPC treatment for improving athletic performance during short-duration cycling. After the exclusion and inclusion criteria, there were 11 volunteers for the 3-minute cycling TT and 13 volunteers for the 6-minute cycling TT. All volunteers were competitive athletes of aerobic sports. The IPC treatment consisted of three alternating cycles of 5 minutes of 100% occlusion followed by …

Do Female University Varsity Athletes Have A Greater Risk Of Injury Within A Competitive Varsity Season?, Aidan K. Comeau, Eric C. Parent, Michael D. Kennedy

International Journal of Exercise Science

International Journal of Exercise Science 16(6): 129-147, 2023. Previous varsity sport injury research has analyzed how acute and chronic injury severity, type, and location differs between sport and sexes, with limited research in time to injury. Canadian university varsity sport injury research is especially sparse and mostly retrospective. Thus, we aimed to understand injury differences in male and female competitive university athletes competing in the same sport. Athletes who competed on the basketball, volleyball, soccer, ice hockey, football (male), rugby (female), and wrestling teams were eligible for the study. There were 182 male and 113 female athletes who provided informed …

Acute Blood Flow Responses To Varying Blood Flow Restriction Pressures In The Lower Limbs, Bjoern Hornikel, Keith S. Saffold, Jacob A. Mota, Michael R. Esco, Michael V. Fedewa, Stefanie A. Wind, Lee J. Winchester

International Journal of Exercise Science

International Journal of Exercise Science 16(2): 118-128, 2023. The purpose of this study was to investigate lower limb blood flow responses under varying blood flow restriction (BFR) pressures based on individualized limb occlusion pressures (LOP) using a commonly used occlusion device. Twenty-nine participants (65.5% female, 23.8 ± 4.7 years) volunteered for this study. An 11.5cm tourniquet was placed around participants’ right proximal thigh, followed by an automated LOP measurement (207.1 ± 29.4mmHg). Doppler ultrasound was used to assess posterior tibial artery blood flow at rest, followed by 10% increments of LOP (10-90% LOP) in a randomized order. All data were …

A Pilot Study On Cannabidiol (Cbd) And Eccentric Exercise: Impact On Inflammation, Performance, And Pain, Whitley J. Stone, Danilo Tolusso, Guillermo Pacheco, Shea M. Brgoch, Van T. Nguyen

International Journal of Exercise Science

International Journal of Exercise Science 16(2): 109-117, 2023. Cannabidiol (CBD) is a non-psychoactive cannabinoid purported to reduce symptoms of discomfort. Individuals are now using CBD to treat symptoms of multiple sclerosis, seizures, and chronic pain. Animal models indicate that CBD may be effective at reducing inflammation post fatiguing exercise. However, little evidence is available to evaluate these findings in humans. Therefore, the purpose of this investigation was to evaluate the impact of two doses of CBD oil on inflammation (IL-6), performance, and pain after an eccentric loading protocol. Participants (n = 4) participated in three conditions (placebo, low dose, …

Effects Of Acute Exercise On Affect In Females With Substance Use Disorder, Victoria A. Torok, Christi B. Brewer, Hayley N. Lake

International Journal of Exercise Science

International Journal of Exercise Science 16(5): 95-108, 2023. Negative mood states experienced during the withdrawal stage of substance dependence have been associated with relapse in persons suffering from substance use disorder (SUD). Exercise is gaining attention as an adjunct therapy for SUD due to its ability to alleviate negative mood states experienced during withdrawal. The purpose of this study was to investigate the effects of acute, controlled bouts of aerobic and resistance exercise versus sedentary control (quiet reading) on positive affect (PA) and negative affect (NA) in females undergoing SUD treatment at inpatient facilities. Females (n=11; 34 + 8 yrs) …

Improvements In Flexibility Depending On Stretching Duration, Konstantin Warneke, Klaus Wirth, Michael Keiner, Stephan Schiemann

International Journal of Exercise Science

International Journal of Exercise Science 16(4): 83-94, 2023. To improve flexibility, stretching is most commonly used and in training interventions duration-dependent effects are hypothesized. However, there are strong limitations in used stretching protocols in most studies, particularly regarding documentation of intensity and performed procedure. Thus, aim of this study was to compare different stretching durations on flexibility in the plantar flexors and to exclude potential biases. Eighty subjects were divided into four groups performing daily stretching training of 10min (IG10), 30min (IG30) and 1h (IG60) and one control group (CG). Flexibility was measured in bended and extended knee joint. Stretching …

The Relationship Between Health And Movement Screens And Field-Based Physical Fitness Tests In Reserve Officer Training Corps Students, Lukas Krumpl, Nickolai J. P. Martonick, Youngmin Chun, Ann F. Brown, Joshua P. Bailey

International Journal of Exercise Science

International Journal of Exercise Science 16(4): 42-52, 2023. The purpose of the present study was to evaluate the relationship between scores achieved in physical fitness tests and outcomes of health and movement screens (HMS) in ROTC students. Twenty-eight students (20 males: 21.8 yrs [± 3.4] & 8 females: 20.7 yrs [± 1.8]) enrolled in an ROTC branch (Army, Air Force, Navy, or Marines) completed a series of screens, including body composition analysis via Dual-Energy X-Ray Absorptiometry (DXA), balance and functional movement tasks via a lower-quarter Y-Balance test, and knee and hip joint concentric strength testing on an isokinetic dynamometer. Official …

The Effects Of Anabolic-Androgenic Steroids On Gene Expression In Skeletal Muscle: A Systematic Review, Luke M. Pelton, Stephen A. Maris, Joshua Loseke

International Journal of Exercise Science

International Journal of Exercise Science 16(3): 53-82, 2023. Anabolic-androgenic steroids (AAS) act via androgen receptor (AR) interaction to induce muscle protein synthesis. This process is achieved via altered gene expression via the Notch, Wnt, and Numb pathways and their interactions at the AR, manifesting in key skeletal muscle (SM) phenotypes such as morphology, ion conductance, and functionality. This review aims to report on the effects of AAS administration on gene expression in SM. Peer-reviewed empirical studies evaluating AAS administration on SM phenotypes and gene expression were considered for inclusion. The following databases were searched using a data range of Jan …

The Relationship Between Cognition, Preseason Hitting Assessments, And In-Game Batting Performance In Collegiate Baseball And Softball Players, Amanda Carrol, Tonya Krupp, Kara Tucker, Nicholas J. Siekirk, Bradley J. Kendall

International Journal of Exercise Science

International Journal of Exercise Science 16(6): 23-30, 2023. Successful hitting performance may be related to perceptual processing of visual information. The purpose of this investigation was to examine the relationship between preseason cognitive assessments, off-field preseason hitting assessment, and in-game batting performing in collegiate baseball and softball athletes. Collegiate varsity baseball (n = 10, 20.5 ± 1.0 years) and softball (n = 16, 20.3 ± 1.3 years) underwent Flanker Task and Trail Maker Tests A (TMT-A) and B (TMT-B) 24 hours prior to a pre-seasoning indoor hitting assessment. During pre-season hitting assessment, athletes selected 10 underhand pitches and …

Prediction Of Rowing Functional Threshold Power Using Body Mass, Blood Lactate And Gxt Peak Power Data., Eanna Mc Grath, Bernard Donne, Nicholas Mahony, Neil Fleming

International Journal of Exercise Science

International Journal of Exercise Science 16(4): 31-41, 2023. Functional Threshold Power (FTP) is a validated index of a maximal quasi steady-state cycling intensity. The central component of the FTP test is a maximal 20-min time-trial effort. A model to predict FTP from a cycling graded exercise test (m-FTP) was published that estimated FTP without the requirement of the exhaustive 20-min time-trial. The predictive model (m-FTP) was trained (developed to find the best combination of weights and bias) on a homogenous group of highly-trained cyclists and triathletes. This investigation appraised the external validity of the m-FTP model vis-à-vis the alternate modality …

A Comparison Of Muscle Recruitment Across Three Straight-Legged, Hinge-Pattern Resistance Training Exercises, Jeremy R. Dicus, Samuel H. Ellestad, Jesse E. Sheaffer, Carol A. Weber, Noah C. Novak, Michael E. Holmstrup

International Journal of Exercise Science

International Journal of Exercise Science 16(4): 12-22, 2023. Hinge exercises are critical to building a balanced resistance training program in concert with ‘knee-dominant’ (e.g., squat, lunge) exercises. Biomechanical differences between various straight-legged hinge (SLH) exercises may alter muscle activation. For example, a Romanian deadlift (RDL) is a closed-chain SLH, while a reverse hyperextension (RH) is open-chain. Likewise, the RDL offers resistance via gravity while the cable pull-through (CP) offers redirected-resistance through a pulley. A deeper understanding of the potential impact of these biomechanical differences between these exercises may improve their application to specific goals. Participants completed repetition-maximum (RM) testing on …

How Did Participating In A Prenatal Nutrition And Exercise Program Influence Postpartum Experiences During Covid-19?, Rozhan Momen, Maya Weinreich, Taniya S. Nagpal, Michelle F. Mottola

International Journal of Exercise Science

International Journal of Exercise Science 16(3): 1-11, 2023. Lifestyle interventions focusing on prenatal physical activity (PA) and healthy nutritional habits can carry forward into the postpartum period. As many health resources, like PA facilities and postpartum support groups, were inaccessible due to the Coronavirus-19 (COVID-19) pandemic restrictions, it may be plausible that individuals who participated in a prenatal lifestyle intervention continued engaging in positive health behaviours on their own. This study explored experiences of postpartum individuals during the pandemic who had engaged in a prenatal PA and nutrition program prior to COVID-19. Semi-structured interviews were completed with postpartum individuals following …

Meeting Minutes, Wku Staff Council

Staff Council

Minutes of January 2023 meeting,

Ua51 Annual Report, Wku University Libraries

Library Annual Reports, Reports, and Statistics

WKU University Libraries annual report.

Evaluation Of Ionic Liquid Treatment As An Alternative To Chemical Fixation And Dehydration In The Preparation Of Biofilms For Scanning Electron Microscopy, Molly Shreve

Mahurin Honors College Capstone Experience/Thesis Projects

Scanning electron microscopes (SEM) give researchers the ability to observe very small features on biological specimens at the nanometer scale, which is a much higher resolution than what can be obtained with a light microscope. To be observed under SEM, unlike light microscopes, samples must be dry, conductive, and able to withstand electron bombardment. Preparation methods have been developed that work well for samples composed mainly of proteins and lipids, but these fail for samples that are predominantly carbohydrates, such as bacterial biofilms. When carbohydrates of these biofilms are dehydrated, they tend to shrink and collapse, and their normal hydrated …

Ua45 Registrar Updates, Wku Registrar

WKU Administration Documents

Newsletter created by and about the WKU Registrar's Office.

• Topper Walk
• Commencement
• Spring 2023 Grad Fair
• College Recognition Ceremonies
• Spring Survival Guide
• Spring 2023 Important Dates
• Finals Week Spring 2023
• Connect with Our Team

America, The Beautiful: How American Cosmetics Companies Advertised Femininity In The 1950s, Bridget Beavin

Mahurin Honors College Capstone Experience/Thesis Projects

The 1950s were an influential decade for cosmetics in terms of sales and social impact yet have received little consideration from historians. This paper explores how cosmetics companies reflected and directed ideas about American women, femininity, beauty, consumerism, and race in the 1950s. Using cosmetics advertisements in magazines, business newspapers, cosmetics packaging, employee manuals, and secondary literature, this paper analyzes tone and content of messaging published by cosmetics companies and reactions to the sale and use of cosmetics by public commentators. Analysis shows cosmetics were marketed as a necessity for achieving ideal femininity, yet women were largely criticized or belittled …

The Reality Of Bipolar Disorder: A Dance Film To Bring Awareness To The Misconceptions Of Mental Health, Julia Woolums

Mahurin Honors College Capstone Experience/Thesis Projects

For my project, I researched bipolar disorder to create a dance film highlighting the associated symptoms and emotions of hypomanic and depressive episodes. The purpose of this research is to bring awareness to and educate on the reality of these mental health symptoms to reduce mental health stereotypes and stigma. I researched academic texts and peer-reviewed articles about bipolar disorder written from the perspective of those diagnosed with it and used the symptom criteria in the Diagnostic and Statistical Manual of Mental Disorders to compose, choreograph, film, and edit my dance film. The completed film showcases what daily life could …

Growth And Survival Of Amphibians Exposed To Road Salt And Glyphosate-Based Herbicide, Jerica Eaton

Mahurin Honors College Capstone Experience/Thesis Projects

Amphibian populations are threatened by increasing levels of environmental pollution resulting from human activities. Areas with mixed land use that include agriculture and urban development experience increased contamination from surface herbicide and road deicer application. Upon entering water sources, these chemicals have the capacity to disrupt the natural dynamics of aquatic ecosystems. This study aimed to evaluate the effects of these contaminants on amphibian populations. I used the spotted salamander (Ambystoma maculatum) as a model, rearing larvae from hatching to metamorphosis. I subjected larvae in each of the treatment groups to varying levels of herbicide and salt concentrations. …

A Study Of Public Opinion: The Importance Of Mental Illness Diagnosis And Perceptions Of Recidivism On Parole Eligibility, Emily Pedigo

Mahurin Honors College Capstone Experience/Thesis Projects

The present study examined the impact a mental illness diagnosis has on parole eligibility mediated by the participants’ perceptions of whether the prospective parolee would commit future crimes if released. Participants watched a video vignette of an individual charged with second degree manslaughter and diagnosed with borderline personality disorder, antisocial personality disorder, or bipolar disorder while incarcerated. Results indicated that a diagnosis of antisocial personality disorder indirectly reduced parole success compared to bipolar disorder and borderline personality disorder when mediated by participants’ perceptions of whether the convict would recommit a crime following release.

Covid-19 And Eating Disorders: How Covid-19 Increased The Prevalence And Severity Of Eating Disorders, And The Lasting Implications, Lucy Rogers

Mahurin Honors College Capstone Experience/Thesis Projects

COVID-19 brought on a whirlwind of changes that were impossible to have foreseen. The impacts on individuals have left lasting impressions, the natures of which continue to be unearthed even now- 4 years later. This thesis will outline the impacts of COVID-19 on those suffering from eating disorders and disordered eating habits, as well as ideas for how to support and care for these individuals through their continued hardships which have been set in motion by the pandemic.

The research conducted on this topic utilized peer reviewed articles found through databases such as CINAHL, PubMed, and Cochrane Library. The findings …

Taiwanese Women In And Out Of The Workforce: Perceptions Of Working Mothers And Their Roles, Josie Coyle

Mahurin Honors College Capstone Experience/Thesis Projects

This thesis explores how Taiwanese citizens perceive women in the workforce and at home, with a specific focus on how working mothers in Taiwan are perceived. The first section provides a literature review of perceptions of women in and out of the workforce in Taiwan and how policies surrounding maternity leave and breastfeeding can impact these perceptions. The second section will detail the findings of an original survey that asks the Taiwanese respondents their opinions regarding women in the workforce, division of labor in the home, breastfeeding, and gender roles. The data shows that there may be a greater level …

Completing And Improving The Collection Of Data For Carbon Reporting, Madeline Petty

Mahurin Honors College Capstone Experience/Thesis Projects

Global carbon emissions from individual, organizational, and institutional activities influence the environment. Organizations and institutions use sustainability reporting methods to regularly track and report metrics relating to emissions from collective activity, yet data needed for such reporting can be difficult and time-consuming to collect. Multiple institutions, particularly universities, often use digital, standardized carbon footprint reporting tools to help overcome these challenges. Still, using digital reporting tools does not alleviate all challenges faced in regular carbon reporting due to the lack of data collection structure among university departments. This scholarly activity attempted to calculate the carbon footprint of Western Kentucky University …

Examining The Impact Of Holistic Practices On Lgbtqia+ Wellness, Airelle Railley

Mahurin Honors College Capstone Experience/Thesis Projects

The project involved surveying the before and aftereffects of holistic healing for ten undergraduate Kentuckians who identify as LGBTQIA+. The purpose of the project was to heighten and expand the LGBTQIA+ participants experience with holistic and wellness care, by utilizing on or off campus wellness activities. Those ten participants were split into two groups of five. The control group was lightly “encouraged” to attend any health and wellness activities. The intervention group was required to attend at least one yoga session per week. Each participant was instructed to complete and submit documentation each month. Those documents included surveys and monthly …

Effectiveness Of Nintendo Ring Fit In Improving Balance Deficits After Recovery From Acl Reconstruction, Emma Lord

Mahurin Honors College Capstone Experience/Thesis Projects

PURPOSE: This study aimed to assess the effectiveness of a gaming system in improving balance and strength after recovery from an anterior cruciate ligament reconstruction (ACLR). Existing bilateral deficits in strength and balance were also assessed among patients. METHODS: Four participants between the ages of 18-24 were recruited for this case-control study. Participants must have had ACL reconstruction surgery in the last 2 years, been discharged from formal physical therapy, and have a continued history of participating in physical activity at least three times a week. Participants were assigned to either the experimental or control groups using counterbalancing. The two …

The Impact Of Track And Field To The Youth Refugee Community: A Case-Study Analyzing Sense Of Belonging And Integration To A New Community, Rafael Teodoro Da Silva

Mahurin Honors College Capstone Experience/Thesis Projects

This thesis analyzes sport as a tool for belonging and integration with the youth refugee community of Bowling Green, Kentucky. Through a Track and Field program, researchers introduced different sport experiences to the refugee community. The program aimed to spark an interest in a different physical activity, which has been linked to positive mental and physical skills, while offering an opportunity for social interaction and development to the participants. Following the four-week Track and Field program, seven children participated in in-depth semi-structured interviews. Several themes emerged from the interviews, including happiness, learning, exercising, and community. The results from this study …