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In This Issue (14:1), Stephen J. Langendorfer Ph.D.

International Journal of Aquatic Research and Education

In This Issue 14:1 introduces and overviews the research and education articles and position statement associated with the first issue of the fourteenth volume of the International Journal of Aquatic Research and Education.

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Which Stroke Next? All Strokes Next! Part Two: Strokes For Intermediate And Advanced Swimmers, Robert Keig Stallman, Ebbe L. Horneman, Nils O. Vikander, Alexander Mwaipasi, Bente W. H. Laakso, Haakon - Paavo L. Nysted, Toni Ongala

International Journal of Aquatic Research and Education

The primary goal of this two-part project is to answer the rhetorical question of which strokes should be taught first, and which later (Langendorfer, 2013, Stallman, 2014a). As you have seen in Part One, we emphasize (as have many others) the need for a firm foundation before any stroke is introduced. When the learner is ready for propulsive motor competencies, there is no stroke which suits all as their first. In Part One we explored the “beginning strokes” all of which are candidates for any given learner’s first stroke. We also argued that after mastering their very first stroke the …

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Towards A Globalised Vision Of Aquatic Competence, Rita F. Pinto, Juan Antonio Moreno Murcia

International Journal of Aquatic Research and Education

Human interaction with the aquatic environment has always taken different forms to meet the needs of pleasure, survival, therapy or performance. The diversity of existing aquatic spaces presents itself as a challenge, due to their variety, dynamism, unpredictability and unrepeatable conditions. These factors potentiate an infinite number of possibilities for human response in interaction with the aquatic environment, with aquatic competence being the one that will be able to sustain all types of interaction. Thus, the aim of the proposal has been to present a new approach to the contextualisation of aquatic competence. After a literature review on the concept …

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Revisiting The Metaphorical Concept Of “No Strokes First - All Strokes First”: Part One - Beginning Strokes, Robert Keig Stallman Ph.D., Alex Mwaipasi, Ebbe Laakso Horneman, Nils Olof Vikander, Bente Wäinösdatter Horneman Laakso, Haakon-Paavo Laakso Nysted, Toni Ongala

International Journal of Aquatic Research and Education

The aim of this article is to address the familiar question “Which swimming stroke should be taught first?” The discussion is usually focused on breaststroke versus crawl. Provoked by these naïve discussions of which stroke should be taught first (as if stroking equals swimming, which it emphatically does NOT), the question was answered metaphorically in an earlier article “No Stroke First – All Strokes First” (Stallman, 2008a). Here in Part I we identify and describe six strokes, all of which might be a candidate for any learners ‘very first’ stroke. We describe them as beginning strokes. Having identified and learned …

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Effects Of Time-Restricted Exercise On Hypertrophy, Aerobic Adaptations, And Body Weight In Mice, Greco Neblina, Elias M. Malek, Michael B. Dial, Austin Cooper

Undergraduate Research Symposium Posters

Sleep and circadian rhythms are shown to impact cellular and whole-body metabolism and exercise capacity. Mice experience adaptations (e.g., hypertrophy, increased time to exhaustion) as a result of voluntary aerobic exercise. Adaptations to aerobic exercise are influenced by the time of day at which exercise is performed due to alterations in transcriptional and translational processes that affect mitochondrial abundance. It is critical to examine the gross effects of exercise timing on metabolic adaptations and other adaptations to aerobic exercise. This knowledge can help athletes and coaches organize time-optimized training schedules and help clinicians improve patient outcomes through time-of-day related adaptations …

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An Exploratory Study Of Aquatic Walking On Symptoms And Functional Limitations In Persons With Knee Osteoarthritis: Part 1, John M. Coons, Brandon Grubbs, Vaughn W. Barry, Ryan T. Conners, Sandra Stevens

International Journal of Aquatic Research and Education

This paper represents Part 1 of a study that explored the effects of an underwater treadmill (UT) walking program on pain and function in adults with knee osteoarthritis (KOA). The Western Ontario & McMaster Universities Osteoarthritis Index (WOMAC), numerical rating scale (NRS), timed up-and-go (TUG), and 10-m walk were assessed in 6 adults (62.7 ±14.2 years) who participated in an 8-week (3x/wk) UT walking intervention based on the Arthritis Foundation’s Walk With Ease (WWE) program. Walking pace was self-selected, and walking duration of each session was increased from 10 to 45 minutes throughout the study. Knee pain and function were …

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An Exploratory Study Of The Effects Of Aquatic Walking On Function And Muscle Activity In Knee Osteoarthritis: Part 2, John M. Coons, Brandon Grubbs, Conor Theiss, Vaughn W. Barry, Sandra Stevens

International Journal of Aquatic Research and Education

This paper presents Part 2 of a study that investigated the effects of an 8-week (3x/week) underwater treadmill (UT) walking intervention on knee osteoarthritis (KOA) outcomes in 6 adults with KOA (62.7 ± 14.2 years). The Knee Outcome Survey (KOS) for activities of daily living and muscle activity during a 10-m walk and a 20 cm step down were measured before and after the intervention. The following KOS measures improved after the UT walking program (p < 0.05; g > 0.8): stiffness, swelling, weakness, walking, going up stairs, going downstairs, kneeling on the front of the knee, squatting, and sitting with the …

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Effect Of Substitution Time On Physical, Technical And Cognitive Performance In Sub-Elite Male Field Hockey Players, Thomas W. Spooner, Andrew T. West, Mark Et Willems

International Journal of Exercise Science

International Journal of Exercise Science 16(6): 497-512, 2023. We examined the effects of substitution time (i.e., recovery time) in a simulated field hockey test on physical, technical and perceptual/cognitive performance. Nine sub-elite male field hockey players (age: 20 ± 2 yrs, height: 1.81 ± 0.06 m, body mass: 71 ± 10 kg, body fat: 10.3 ± 3.7%, O_2max: 67 ± 3 completed four 8-min 40-s bouts of high-intensity intermittent exercise with 2-min and 5.5-min substitution time replicating the demands of a 4-quarter field hockey match. After each bout, a 15-m maximal sprint, agility/dribbling test, passing accuracy test, and …

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Effect Of Neuromuscular Electrical Stimulation Training On Control Of Involuntary Muscular Torque And Stimulation Intensity In Older Adults, Kyndall P. Ramirez, Nigel C. Jiwan, Joni A. Mettler Ph.D

International Journal of Exercise Science

International Journal of Exercise Science 16(3): 482-496, 2023. The purpose of this study was to examine the effects of a 4-week neuromuscular electrical stimulation (NMES) training regimen on involuntary torque output and electrical stimulation intensity in older adults. Twelve older adults (ages: 68.4 ± 6.5 years; men: n = 6, women: n = 6; weight: 158.6 ± 27.3 lbs; height: 65.2 ± 2.1 in) received submaximal intensity NMES to the quadriceps for 4 weeks to determine training-related changes in stimulation intensity and involuntary control of muscular torque during the NMES protocol. Two-way repeated measures ANOVAs were used to compare torque …

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Effect Of Resistance Training On White Blood Cell Count And Chemotherapy Efficacy In Triple-Negative Breast Cancer Patients During Adriamycin-Cyclophosphamide Chemotherapy Treatment, Mimi Wassef

The Larrie and Bobbi Weil Undergraduate Research Award

Triple-negative breast cancer (TNBC) is one of the most difficult subtypes of breast cancer to treat due to a lack of molecular targets. While chemotherapy (CT) has become the standard form of treatment, the administration of CT depends on adequate white blood cell (WBC) count. When WBC becomes too low, patients risk becoming ineligible for treatment. In the general population, WBC count has been shown to increase as a result of exercise, but little research has been done on the effects of exercise and WBC count in the TNBC population. The purpose of this study is to determine if 12 …

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Flexible Materials And Applications For Wearable Sensors, Brock Ferrari

Senior Honors Theses

This literature review aimed to address the limitations of rigid wearable sensors in the medical community by investigating the development of flexible materials for remote health monitoring. A keyword search was conducted on Google Scholar, PubMed, and the Jerry Falwell Library, which yielded 9,102 articles. After applying filtering techniques, the results were narrowed down to 21 articles, which were categorized into "Present Market Conditions," "Flexible Materials for Medical Use," "Applications for Wearable Sensors," and "Potential Use Cases." Discussions were held on prominent materials such as substrate, nanocomposite, and liquid metal materials, exploring their potential applications for chemical and physical sensing, …

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A Comparison Of Continuous And Interval Exercise On Cognition In Young Adults, Emily C. Tagesen, Lawrence W. Judge, David M. Bellar

International Journal of Exercise Science

International Journal of Exercise Science 16(5): 458-468, 2023. Exercise stimulates the production and secretion of testosterone, cortisol, and brain-derived neurotrophic factor (BDNF) and affects cognitive performance. However, the interaction of these variables is unknown. To investigate these interactions, 21 college-aged men completed two work-matched exercise protocols: continuous (CONT) exercise and an interval protocol (INT). Blood and saliva samples were collected before and after exercise to quantify BDNF, cortisol, and testosterone. Participants completed a battery of cognitive assessments after exercise. A MANOVA analysis of condition demonstrated that no domains were significantly different after CONT and INT (p > 0.05). A repeated …

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Blood Flow Restriction Attenuates Muscle Damage In Resistance Exercise Performed Until Concentric Muscle Failure., Victor Magalhães Curty, Paulo Vinicios Camuzi Zovico, Rafael Barrera Salgueiro, Leonardo Carvalho Caldas, Richard Diego Leite, Nuno Manuel Frade Souza, Lucas Guimaraes-Ferreira, Valério Garrone Barauna

International Journal of Exercise Science

International Journal of Exercise Science 16(2): 469-481, 2023. The present study aimed to evaluate whether blood flow restriction (BFR) can prevent exercise-induced muscle damage in resistance exercise (RE) performed until concentric muscle failure (CMF). Twenty healthy volunteers (25 ± 4 years, 80.4 ± 11.8 kg, 175 ± 8 cm) performed three sets of unilateral biceps curl exercise (40% of 1RM) with (RE + BFR) and without (RE) BFR until CMF. A third condition was to perform the same number of repetitions as RE + BFR without using BFR (matched). Performing fewer repetitions, RE + BFR caused muscle fatigue post-exercise as …

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The Mindful Athlete Program, Joanne Bullard, Sojung Kim

Rita & Larry Salva School of Nursing and Health Professions Departmental Research

According to the spring 2020 NCAA Well-Being Study, collegiate student-athletes reported experiencing mental health concerns due to the impact of the COVID-19 pandemic. The data indicated that student-athletes were experiencing mental health concerns 150%-250% higher than historically reported (NCAA, 2020). These concerns were prevalent among all divisions. For Division III student-athletes, mental health concerns experienced during the COVID-19 pandemic included “feeling overwhelmed by all they had to do, sleep difficulties, feeling mentally exhausted, feeling very lonely, feeling a sense of loss, and feeling very lonely and sad” (NCAA, 2020). This study indicated desired resources of Division III student-athletes included elements …

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Ijes Self-Study On Participants’ Sex In Exercise Science: Sex-Data Gap And Corresponding Author Survey, Matthew J. Garver, James W. Navalta, Michel J.H. Heijnen, Dustin W. Davis, Joel D. Reece, Whitley J. Stone, Shannon R. Siegel, T. Scott Lyons

International Journal of Exercise Science

International Journal of Exercise Science 16(6): 364-376, 2023. A sex-data gap exists between females and males within the sport and exercise science literature, and implications are far-reaching. The purpose of this work was to (a) heed recent calls and scrutinize data from within IJES to address the gap and (b) gain insight on self-identified sex of IJES corresponding authors. The present self-study included all published manuscripts from 2008 through 2021. A total of 851 publications were included, and 806 (94.7%) reported data on participant sex. There was a difference between publications that included only females (n = 132) versus …

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Directing Attention Externally Produces Consistent Vertical Jump Assessment Results, Logan T. Markwell, Hubert Makaruk, Vanessa Frost-Piedrahita, Jared M. Porter

International Journal of Exercise Science

International Journal of Exercise Science 16(5): 448-457, 2023. Recent research has demonstrated that consistent external attentional focus instructions produce more reliable jumping measurements compared to non-consistent focus of attention instructions. While previous research has examined the effects of different external attentional focus instructions, less is known about different external focus of attention instruction effects during a vertical jump. Given that previous work has demonstrated that consistent external focus of attention instructions produced reliable jumping estimations, we hypothesized that using multiple methods to direct attention externally would produce consistent vertical jump results. Using a within-participant design, college aged students (n …

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Reliability Of A Novel Automated Ultrasound Technology For Body Composition Assessment And Comparisons With Dual Energy X-Ray Absorptiometry, Adam Bradley, Lukus Klawitter, Emma Carver, Zach Johnson, Ryan Mcgrath, Sherri Stastny, Bryan Christensen, Kyle Hackney

International Journal of Exercise Science

International Journal of Exercise Science 16(4): 393-401, 2023. Body composition tools vary in reliability, portability, and accessibility. The purpose of this study was to evaluate test-retest reliability of MuscleSound® (MS) and dual-energy x-ray absorptiometry (DXA) for both two compartment (region) and three compartment (tissue) models. A secondary aim was to compare body composition values produced by both devices. Fifty participants (n = 25 male, n = 25 female) aged 18-39 years completed two body composition assessments, twice in a single session. Participants arrived at the lab after a 12-hour fast. DXA required participants to lay supine for 10-15 minutes …

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Effects Of Different Percentages Of Blood Flow Restriction On Muscle Oxygen Saturation While Walking, Clayton Shriver, Yvette Figueroa, Jayson R. Gifford, Patrick Davis

International Journal of Exercise Science

International Journal of Exercise Science 16(2): 411-428, 2023. The purpose of this investigation was to determine the effect of different relative pressures of blood flow restriction (BFR) on muscle oxygen saturation (SmO₂) while walking at 3.0 mph (4.83 kph). Fifteen physically active healthy adults performed seven 5-minute stages of walking at 3.0 mph with a blood flow restriction cuff applied to the proximal portion of the left or right leg while bilateral SmO₂ changes were measured using near infra-red spectroscopy (NIRS) on the medial head of the gastrocnemius (GM) and vastus lateralis (VL) muscles. Other measurements including …

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Arch Stiffness Does Not Determine Running Economy In Recreational Runners, Ian Bradford, Padraig Kirkwood, Jared Eddy, Phillip Essenmacher, Jean L. Mccrory, Brian K. Leary

International Journal of Exercise Science

International Journal of Exercise Science 16(2): 402-410, 2023. The primary purpose of this study was to determine the relationship between foot length, arch stiffness, and running economy in recreational runner at low running velocities. Sixteen trained endurance (age 20.5 ± 0.4 yrs, height 172 ± 1.8 cm, and mass 68.53 ± 2.40 kg) athletes had their foot anthropometrics and running economy measured. Foot anthropometrics including Foot Length (FL), Arch Stiffness Index (ASI), and Achilles Tendon Moment Arm Length (ATML) were assessed. Subjects then completed a maximal oxygen consumption (VO_2max) test and running economy (RE) assessment. RE was measured …

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Training Status Impacts Metabolic Response To A High-Protein Weight Loss Diet In Recreationally Resistance-Trained Females., Alyssa A. Olenick, Regis C. Pearson, Nathan T. Jenkins

International Journal of Exercise Science

International Journal of Exercise Science 16(2): 377-392, 2023. This study investigated the effects of a novel high-protein diet template on postprandial metabolism and body composition (e.g., waist and hip circumference, body fat (%), fat mass, fat-free mass) in recreationally resistance-trained females. Fifteen females adhered to an eight-week high-protein dietary intervention (~1.5-1.6 g·kg^-1·day^-1) administered via template format. Pre- and post-intervention visits included anthropometrics, measurement of body composition, and an acute high-fat meal challenge. The high-fat meal challenge (61% fat) consisted of fasting postprandial blood glucose, resting metabolic rate (RMR), fat and carbohydrate oxidation assessed at 60-, 120-, …

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Anthropometric Predictors Of Conventional Deadlift Kinematics And Kinetics: A Preliminary Study, Dale S. Keith, Daniel Scherrer, Brandon Nunley, Jake R. Boykin, Jacob J. Green, Madelin R. Siedler, Christian Rodriguez, Patrick S. Harty, Matthew T. Stratton, John R. Harry, Grant M. Tinsley

International Journal of Exercise Science

International Journal of Exercise Science 16(1): 429-447, 2023. The purpose of this preliminary analysis was to determine if there are relationships between anthropometric characteristics (arm length, torso length, thigh length, and shank length) and conventional deadlift (CDL) kinematics and kinetics during a 5 sets of 5 repetitions (5 x 5) CDL routine in resistance-trained males. Eleven males who had experience with the deadlift exercise were included in this analysis (age: 21.5 ± 1.4 y; height: 180.7 ± 5.7 cm; body mass: 89.9 ± 16.0 kg). Anthropometrics were measured by a 3-dimensional optical scanner. The participants underwent a 5 x 5 …

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Impaired Hydrogen Sulfide Protein Expression In Patients With Peripheral Artery Disease, Dong Gun Jin, Kollyn B. Jallen, Liz Pekas, Song-Young Park

UNO Student Research and Creative Activity Fair

INTRODUCTION: Hydrogen sulfide (H₂S) is a gaseous signaling molecule that serves various roles in the vasculature, such as upregulating angiogenesis, vascular smooth muscle relaxation, protecting endothelial function, and regulating redox balance. Despite H₂S’s positive impacts on vascular homeostasis, it is important to note that its actions depend on its concentrations. At high concentrations, H₂S has been reported to increase oxidative stress damage, such as oxidation of cysteine residues and lipid peroxidation. This may indicate that H₂S may act as a ‘double-edged sword’ in the field of vascular physiology. Peripheral artery disease (PAD) …

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Estimates Of Agreement Between Three Low-Cost And One High-Cost Bioelectrical Impedance Analyzers Using Classical And Contemporary Dancers., Roberto González Marenco, Martha Medina-Escobedo, Joaquín Blanco-Castillo, Jorge Euan-Zapata, Saile Chan-Kantún, José Sanguino-Pinzón José, Cinthia Gamboa-Pereyra

International Journal of Exercise Science

International Journal of Exercise Science 16(4): 353-363, 2023. The aim of this study was to determine the concordance between the estimates of three low-cost and one high-cost electrical bioimpedance equipment (BIA) in classical and contemporary dancers. Participation in the study included 28 subjects (15 men and 13 women) 18 to 35 years old, who perform classical and/or modern dance, thrice weekly, from 60 to 120 min per session, for 10 years or more. Those who presented any disease, consumed drugs, supplements or multivitamins; had prostheses, surgical metal parts or pacemakers, had problems maintaining the correct anatomical positions for taking measurements, …

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Changes In Physical Activity During The Covid-19 Pandemic: A Mixed Methods Assessment, Andrew Corbett, Kathryn E. Wilson, Andrew Van Horn, Jessica D. Ayers, Hector Hurmuz, Athena Aktipis

International Journal of Exercise Science

International Journal of Exercise Science 16(5): 327-341, 2023. COVID-19 was declared a global pandemic in March 2020. Resulting containment protocols altered the day-to-day lives of people around the globe, impacting typical physical activity patterns. The purpose of this mixed-method study was to understand how physical activity changes occurred during the first few months of the COVID-19 pandemic. Participants (n = 271) completed a survey including a qualitative item asking for descriptions of how their physical activity had changed, as well as a categorical item asking whether they had become more active, stayed equally as active, or become less active …

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The Effect Of A Division 1 Women’S Basketball Strength And Conditioning Protocol On Mental Toughness, Zach Olivan, Jeff Cherubini, Andreas Stamatis Dr.

International Journal of Exercise Science

International Journal of Exercise Science 16(5): 315-326, 2023. Mental toughness (MT) is a popularized term in sports since it has been found to be positively related to performance. Self-assessment is the most common method of MT data collection. In the strength and conditioning (S&C) context, MT research has focused on males with a notable lack of female participants. Division 1 NCAA strength and conditioning coaches (SCC) spend more hours with their athletes during offseason training than any other coach. The purpose of this study was to measure the perceived effectiveness of an off-season S&C training regimen on MT levels of …

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Heart Rate Variability As A Neuroautonomic Marker To Assess The Impact Of Karate Training – An Observational Pediatric Study, Puneet Bhattacharya Ms, Sridip Chatterjee, Samiran Mondal, Dilip Roy

International Journal of Exercise Science

International Journal of Exercise Science 16(2): 342-352, 2023. Habitual physical activity improves heart functions and parasympathetic tone; Karate training is considered as a moderate physical activity with rhythmical breathing patternology. Heart rate variability (HRV) is an electrophysiological tool which measures cardio autonomic homeostasis; is used in the present study as an indirect marker to measure neurocognitive development with karate training. The aim of the present study was to find out the impact of regular karate training on cardiac autonomic responses through Heart Rate Variability (HRV) between karate players and age-sex matched active controls. A total of 30 male school-going children …

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Comparable Acute Metabolic Responses When Walking With Blood Flow Restriction And Walking With Load Carriage: Implication For Tactical Professionals, Nathan D. Dicks, Sean J. Mahoney, Allison M. Barry, Katie J. Lyman, Kyle J. Hackney

International Journal of Exercise Science

International Journal of Exercise Science 16(2): 304-314, 2023. The current study aimed to investigate exercise with blood flow restriction (BFR) as a low-intensity conditioning strategy in tactical professionals with load carriage. During the low-intensity exercise, researchers examined the acute metabolic responses from low-intensity BFR walking, walking with load carriage, and walking with BFR and load carriage. Twelve healthy adult males (age = 21.8 ± 1.5 yrs, height = 181.3 ± 7.2 cm, body mass = 84.4 ± 11.1 kg and BMI = 25.6 ± 2.6 kg^.m²) completed five bouts of 3-min treadmill walking at 4.8 kmh …

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The Real-Time Classification Of Competency Swimming Activity Through Machine Learning, Larry Powell, Seth Polsley, Drew Casey, Tracy Hammond

International Journal of Aquatic Research and Education

Every year, an average of 3,536 people die from drowning in America. The significant factors that cause unintentional drowning are people’s lack of water safety awareness and swimming proficiency. Current industry and research trends regarding swimming activity recognition and commercial motion sensors focus more on lap swimming utilized by expert swimmers and do not account for freeform activities. Enhancing swimming education through wearable technology can aid people in learning efficient and effective swimming techniques and water safety. We developed a novel wearable system capable of storing and processing sensor data to categorize competitive and survival swimming activities on a mobile …

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The Heart Rates And Movement Speed Of Specialist Tactical Police During A Multistorey Active Shooter Training Scenario, Jeremy Robinson, Mihajlo Micovic, Ben Schram, Alexander Leroux, Robin Marc Orr

International Journal of Exercise Science

International Journal of Exercise Science 16(4): 281-292, 2023. Specialist police tactical groups (PTGs) are involved in situations that extend beyond the capability of general duties police and can include responding to active shooter incidents. Due to the nature of their tasks, these officers typically carry and wear additional equipment which can impart an increased physical cost, for which the officers must be prepared. The aim of this study was to examine the heart rate responses and movement speeds of specialist PTG officers during a multistorey active shooter scenario. Eight PTG officers completed an active shooter scenario within a multistorey office …

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Neuromuscular Responses To Failure Vs Non-Failure During Blood Flow Restriction Training In Untrained Females, Christopher E. Proppe, Taylor M. Aldeghi, Paola Rivera, David H. Gonzalez-Rojas, Ethan C. Hill Phd

International Journal of Exercise Science

International Journal of Exercise Science 16(1): 293-303, 2023. Applying blood flow restriction (BFR) during resistance exercise is a potent stimulus of muscular adaption, but there is little direct comparison of its effect on neuromuscular function. The purpose of this investigation was to compare surface electromyography amplitude and frequency responses during a 75 (1 × 30, 3 × 15) repetition bout (BFR-75) of BFR to 4 sets to failure (BFR-F). Twelve women (mean ± SD age = 22 ± 4 years; body mass = 72 ± 14.4 kg; height = 162.1 ± 4.0 cm) volunteered for the investigation. One leg was …

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Full-Text Articles in Exercise Physiology

In This Issue (14:1), Stephen J. Langendorfer Ph.D.

International Journal of Aquatic Research and Education

Which Stroke Next? All Strokes Next! Part Two: Strokes For Intermediate And Advanced Swimmers, Robert Keig Stallman, Ebbe L. Horneman, Nils O. Vikander, Alexander Mwaipasi, Bente W. H. Laakso, Haakon - Paavo L. Nysted, Toni Ongala

International Journal of Aquatic Research and Education

Towards A Globalised Vision Of Aquatic Competence, Rita F. Pinto, Juan Antonio Moreno Murcia

International Journal of Aquatic Research and Education

Revisiting The Metaphorical Concept Of “No Strokes First - All Strokes First”: Part One - Beginning Strokes, Robert Keig Stallman Ph.D., Alex Mwaipasi, Ebbe Laakso Horneman, Nils Olof Vikander, Bente Wäinösdatter Horneman Laakso, Haakon-Paavo Laakso Nysted, Toni Ongala

International Journal of Aquatic Research and Education

Effects Of Time-Restricted Exercise On Hypertrophy, Aerobic Adaptations, And Body Weight In Mice, Greco Neblina, Elias M. Malek, Michael B. Dial, Austin Cooper

Undergraduate Research Symposium Posters

An Exploratory Study Of Aquatic Walking On Symptoms And Functional Limitations In Persons With Knee Osteoarthritis: Part 1, John M. Coons, Brandon Grubbs, Vaughn W. Barry, Ryan T. Conners, Sandra Stevens

International Journal of Aquatic Research and Education

An Exploratory Study Of The Effects Of Aquatic Walking On Function And Muscle Activity In Knee Osteoarthritis: Part 2, John M. Coons, Brandon Grubbs, Conor Theiss, Vaughn W. Barry, Sandra Stevens

International Journal of Aquatic Research and Education

Effect Of Substitution Time On Physical, Technical And Cognitive Performance In Sub-Elite Male Field Hockey Players, Thomas W. Spooner, Andrew T. West, Mark Et Willems

International Journal of Exercise Science

Effect Of Neuromuscular Electrical Stimulation Training On Control Of Involuntary Muscular Torque And Stimulation Intensity In Older Adults, Kyndall P. Ramirez, Nigel C. Jiwan, Joni A. Mettler Ph.D

International Journal of Exercise Science

Effect Of Resistance Training On White Blood Cell Count And Chemotherapy Efficacy In Triple-Negative Breast Cancer Patients During Adriamycin-Cyclophosphamide Chemotherapy Treatment, Mimi Wassef

The Larrie and Bobbi Weil Undergraduate Research Award

Flexible Materials And Applications For Wearable Sensors, Brock Ferrari

Senior Honors Theses

A Comparison Of Continuous And Interval Exercise On Cognition In Young Adults, Emily C. Tagesen, Lawrence W. Judge, David M. Bellar

International Journal of Exercise Science

International Journal of Exercise Science

The Mindful Athlete Program, Joanne Bullard, Sojung Kim

Rita & Larry Salva School of Nursing and Health Professions Departmental Research

Ijes Self-Study On Participants’ Sex In Exercise Science: Sex-Data Gap And Corresponding Author Survey, Matthew J. Garver, James W. Navalta, Michel J.H. Heijnen, Dustin W. Davis, Joel D. Reece, Whitley J. Stone, Shannon R. Siegel, T. Scott Lyons

International Journal of Exercise Science

Directing Attention Externally Produces Consistent Vertical Jump Assessment Results, Logan T. Markwell, Hubert Makaruk, Vanessa Frost-Piedrahita, Jared M. Porter

International Journal of Exercise Science

Reliability Of A Novel Automated Ultrasound Technology For Body Composition Assessment And Comparisons With Dual Energy X-Ray Absorptiometry, Adam Bradley, Lukus Klawitter, Emma Carver, Zach Johnson, Ryan Mcgrath, Sherri Stastny, Bryan Christensen, Kyle Hackney

International Journal of Exercise Science

Effects Of Different Percentages Of Blood Flow Restriction On Muscle Oxygen Saturation While Walking, Clayton Shriver, Yvette Figueroa, Jayson R. Gifford, Patrick Davis

International Journal of Exercise Science

Arch Stiffness Does Not Determine Running Economy In Recreational Runners, Ian Bradford, Padraig Kirkwood, Jared Eddy, Phillip Essenmacher, Jean L. Mccrory, Brian K. Leary

International Journal of Exercise Science

Training Status Impacts Metabolic Response To A High-Protein Weight Loss Diet In Recreationally Resistance-Trained Females., Alyssa A. Olenick, Regis C. Pearson, Nathan T. Jenkins

International Journal of Exercise Science

Anthropometric Predictors Of Conventional Deadlift Kinematics And Kinetics: A Preliminary Study, Dale S. Keith, Daniel Scherrer, Brandon Nunley, Jake R. Boykin, Jacob J. Green, Madelin R. Siedler, Christian Rodriguez, Patrick S. Harty, Matthew T. Stratton, John R. Harry, Grant M. Tinsley

International Journal of Exercise Science

Impaired Hydrogen Sulfide Protein Expression In Patients With Peripheral Artery Disease, Dong Gun Jin, Kollyn B. Jallen, Liz Pekas, Song-Young Park

UNO Student Research and Creative Activity Fair

International Journal of Exercise Science

Changes In Physical Activity During The Covid-19 Pandemic: A Mixed Methods Assessment, Andrew Corbett, Kathryn E. Wilson, Andrew Van Horn, Jessica D. Ayers, Hector Hurmuz, Athena Aktipis

International Journal of Exercise Science

The Effect Of A Division 1 Women’S Basketball Strength And Conditioning Protocol On Mental Toughness, Zach Olivan, Jeff Cherubini, Andreas Stamatis Dr.

International Journal of Exercise Science

Heart Rate Variability As A Neuroautonomic Marker To Assess The Impact Of Karate Training – An Observational Pediatric Study, Puneet Bhattacharya Ms, Sridip Chatterjee, Samiran Mondal, Dilip Roy

International Journal of Exercise Science

Comparable Acute Metabolic Responses When Walking With Blood Flow Restriction And Walking With Load Carriage: Implication For Tactical Professionals, Nathan D. Dicks, Sean J. Mahoney, Allison M. Barry, Katie J. Lyman, Kyle J. Hackney

International Journal of Exercise Science

The Real-Time Classification Of Competency Swimming Activity Through Machine Learning, Larry Powell, Seth Polsley, Drew Casey, Tracy Hammond

International Journal of Aquatic Research and Education

The Heart Rates And Movement Speed Of Specialist Tactical Police During A Multistorey Active Shooter Training Scenario, Jeremy Robinson, Mihajlo Micovic, Ben Schram, Alexander Leroux, Robin Marc Orr

International Journal of Exercise Science

Neuromuscular Responses To Failure Vs Non-Failure During Blood Flow Restriction Training In Untrained Females, Christopher E. Proppe, Taylor M. Aldeghi, Paola Rivera, David H. Gonzalez-Rojas, Ethan C. Hill Phd

International Journal of Exercise Science