Physiology Commons^™

Inter-Individual Responses To Acute Resistance Training In The Blood Pressure Dipping Response In Normotensive And Hypertensive Men, Elizabeth Carpio-Rivera, José Moncada-Jiménez, Alejandro Salicetti-Fonseca, Andrea Solera-Herrera

International Journal of Exercise Science

International Journal of Exercise Science 17(3): 1361-1376, 2024. The blood pressure dipping response to acute resistance training exercise (RTE) is scarce in the literature. We determined the inter-individual blood pressure (BP) dipping variability of normotensive (NT) and hypertensive (HT) men completing two modalities of a single session of RTE. Volunteers (NT n = 21, HT n = 20) underwent a non-exercise control (CTRL), RTE high-sets low-repetitions (HSLR), and RTE high-repetitions low-sets (HRLS) conditions. Twenty-four-hour ambulatory BP monitoring recorded diurnal and nocturnal systolic (SBP) and diastolic (DBP) BP. Non-significant interactions were found between the category of individuals and the experimental conditions …

Physiological And Psychological Differences Between 20% Grade Incline-Walking And Level-Grade Jogging At Isocaloric Intensity, Motoki Sato, Taj Krieger, Alexis D. Gidley, Brianne Weaver, Craig A. Johnson, David E. Lankford

International Journal of Exercise Science

International Journal of Exercise Science 17(6): 1318-1336, 2024. High-incline walking is a relatively new trend with little comparative information. This study compared physiological and psychological differences between high-incline walking at 20% grade (HIW) and level-grade jogging (LGJ) at isocaloric intensities in young adults. Twenty-two participants (M = 11, F = 11) aged 19–31 years completed the study. Participants completed HIW and LGJ on a treadmill for twenty minutes on two separate occasions and matched at isocaloric intensities. Rating of perceived exertion (RPE), maintainability (HCM), and affective valence using the Feeling Scale (FS) were measured at minutes 2, 10, and 20. …

Comparison Of Lower Limb Mass, Thigh Circumference, And Balance Ability After Anterior Cruciate Ligament Reconstruction And In Control Participants, Micah B. Hebert, Laura L. Dill, Paul T. Stuhr, Deanna J. Schmidt

International Journal of Exercise Science

International Journal of Exercise Science 17(1): 1306-1317, 2024. Injury of the anterior cruciate ligament (ACL) in the knee is common, with up to 250,000 cases annually in the United States. Such injuries can lead to muscle atrophy, impaired balance, and limited movement. This study aimed to compare the lower limbs of individuals with ACL reconstruction to a Control group. We hypothesized that ACL participants would exhibit greater asymmetry between lower limbs as compared to Controls. Data were collected from 12 ACL participants and 30 Control participants. Measurements included lower limb muscle mass assessed using bioelectrical impedance, thigh circumference at 10 …

Validity And Reliability Of A Linear Position Transducer To Measure Barbell Velocity, Duration, And Displacement During The Bench Press, Anthony G. Pinzone, Ryan W. Gant, Jennifer Rivera, Edward Z. Pelka, Emily C. Tagesen, Modesto A. Lebron, Adam R. Jajtner

International Journal of Exercise Science

International Journal of Exercise Science 17(7): 1294-1305, 2024. This investigation evaluated validity and reliability of the HUMAC360 linear position transducer (LPT) compared to the Tendo Sport Weightlifting Analyzer (TENDO) for measuring mean velocity (MV), peak velocity (PV), and displacement (D) during the bench press. Seventeen recreationally active individuals completed three visits. During visit one, participants were assessed for their one repetition maximum (1RM) bench press. During subsequent visits, participants completed two sets of three repetitions of bench press at 30, 50, 60, and 70% 1RM. The HUMAC and TENDO measured MV, PV, and D simultaneously, while the HUMAC also measured …

Metallophytes As Guardians Of Highly Harsh Environments – Comprehensive Insights Into Silene Vulgaris Tolerance To Metals, Konrad Bąk, Maksymilian Adamczyk, Jagoda Matyjek, Anna Rusaczonek, Wojciech Borucki, Alina Wiszniewska, Ewa Muszyńska

FRONTIERS UNBOUND: Exploring Extreme Environments

No abstract provided.

Harnessing The Potential Of Extremophyte Sea Aster For Environmental Challenges, Maksymilian Adamczyk, Konrad Bąk, Anna Rusaczonek, Aleksandra Koźmińska, Ewa Muszyńska, Alina Wiszniewska

FRONTIERS UNBOUND: Exploring Extreme Environments

No abstract provided.

The Influence Of Hip Position On Neck Kinematics And Muscle Activity In Healthy And Non-Specific Neck Pain Subjects, Enrique Lopez, Everett Lohman, Noha Daher, Mansoor Alameri, Robert Dudley

International Journal of Exercise Science

International Journal of Exercise Science 17(1): 1280-1293, 2024. Neck pain is a widespread problem in society with many variables influencing its cause. The angle of the hip may influence the kinematics of the neck in addition to the myoelectrical activation of the surrounding musculature that contributes to the development of neck pain. The purpose of this study was to investigate the changes in spinal inclination angles and muscle activity in the neck using a 10 deg wedge in a forward slope, neutral and rear slope seated position. Forty subjects were recruited for this study. Each subject sat at a workstation …

Validity, Reliability, And Sensitivity Of A Commercially Available Barbell Velocity Measuring Device When Performing Selected Exercises., Daniel J. Lawson, Alex A. Olmos, Cody A. Stahl, Marcel Lopes Dos Santos, Jacob R. Goodin, J. Jay Dawes

International Journal of Exercise Science

International Journal of Exercise Science 17(4): 1250-1279, 2024. The aim of this study was to determine the validity, reliability, and sensitivity of a new linear position transducer (LPT) device (RepOne) to a previously validated LPT (Tendo) during the barbell back squat and bench press exercises. Fourteen recreationally resistance-trained individuals (7 males and 7 females) performed three repetitions for the back squat and bench press at loads ranging from 30–90% 1RM. Both devices recorded average (ACV) and peak (PCV) concentric velocities concurrently for every repetition at each load. Significant correlations were observed between RepOne and Tendo during the back squat (PCV: …

Effects Of Technique And Dummy Mass On Law Enforcement-Specific Body Drags: Testing And Training Implications, Matthew R. Moreno, J. Jay Dawes, Robin (Rob) Marc Orr, Joseph M. Dulla, Robert G. Lockie

International Journal of Exercise Science

International Journal of Exercise Science 17(4): 1235-1249, 2024. Current law enforcement body drag tests may use dummy masses that are underweight compared to current population norms. This study aimed to determine differences in 74.84-kg and 90.72-kg body drag times when performed with a standard (pick up and stand with dummy prior to dragging), adapted (incorporation of time to lift dummy to standing), and preferred (drag with any technique) technique. Forty-three (24 males, 19 females) physically-active, healthy civilians (surrogate population for police recruits) completed drags over 9.75 m with 74.84-kg and 90.72-kg dummies using the three techniques previously stated. A 2 …

Diabetes Screening Among Women With Polycystic Ovary Syndrome: A Descriptive Study Of Commercial Claims, 2011–2019, Jacklyn Vollmer, W. Jay Christian, Mary E. Lacy

UK CARES Faculty Publications

Background Polycystic ovary syndrome (PCOS) is a hormonal disorder that affects 6–12% of United States women of reproductive age. Because women with PCOS are at an increased risk of developing type 2 diabetes, clinical practice guidelines from a number of organizations (e.g. American Diabetes Association, American College of Obstetricians and Gynecologists, US Preventive Services Task Force) recommend that individuals with PCOS are routinely screened for diabetes. Guidelines further indicate that an oral glucose tolerance test (OGTT) should be used for diabetes screening in women with PCOS as opposed to an A1C or fasting plasma glucose test. The purpose of this …

Advancements In Apoe And Dementia Research: Highlights From The 2023 Aaic Advancements: Apoe Conference., Courtney M Kloske, Michael E Belloy, Elizabeth E Blue, Gregory R Bowman, Maria C Carrillo, Xiaoying Chen, Ornit Chiba-Falek, Albert A Davis, Gilbert Di Paolo, Francesca Garretti, David Gate, Lesley R. Golden, Jay W Heinecke, Joachim Herz, Yadong Huang, Costantino Iadecola, Lance A Johnson, Takahisa Kanekiyo, Celeste M Karch, Anastasia Khvorova, Sascha J Koppes-Den Hertog, Bruce T Lamb, Paige E Lawler, Yann Le Guen, Alexandra Litvinchuk, Chia-Chen Liu, Simin Mahinrad, Edoardo Marcora, Claudia Marino, Danny M Michaelson, Justin J Miller, Josh M. Morganti, Priyanka S Narayan, Michel S Naslavsky, Marlies Oosthoek, Kapil V Ramachandran, Abhirami Ramakrishnan, Ana-Caroline Raulin, Aiko Robert, Rasha N M Saleh, Claire Sexton, Nilomi Shah, Francis Shue, Isabel J Sible, Andrea Soranno, Michael R Strickland, Julia Tcw, Manon Thierry, Li-Huei Tsai, Ryan A Tuckey, Jason D Ulrich, Rik Van Der Kant, Na Wang, Cheryl L Wellington, Stacie C Weninger, Hussein N Yassine, Na Zhao, Guojun Bu, Alison M Goate, David M Holtzman

Physiology Faculty Publications

INTRODUCTION: The apolipoprotein E gene (APOE) is an established central player in the pathogenesis of Alzheimer's disease (AD), with distinct apoE isoforms exerting diverse effects. apoE influences not only amyloid-beta and tau pathologies but also lipid and energy metabolism, neuroinflammation, cerebral vascular health, and sex-dependent disease manifestations. Furthermore, ancestral background may significantly impact the link between APOE and AD, underscoring the need for more inclusive research.

METHODS: In 2023, the Alzheimer's Association convened multidisciplinary researchers at the "AAIC Advancements: APOE" conference to discuss various topics, including apoE isoforms and their roles in AD pathogenesis, progress in apoE-targeted therapeutic strategies, updates …

Therapeutics For Sickle Cell Disease Intravascular Hemolysis, Jianyao Xue, Xiang-An Li

Markey Cancer Center Faculty Publications

Sickle cell disease (SCD) is a genetic disorder predominantly affecting individuals of African descent, with a significant global health burden. SCD is characterized by intravascular hemolysis, driven by the polymerization of mutated hemoglobin within red blood cells (RBCs), leading to vascular inflammation, organ damage, and heme toxicity. Clinical manifestations include acute pain crises, hemolytic anemia, and multi-organ dysfunction, imposing substantial morbidity and mortality challenges. Current therapeutic strategies mitigate these complications by increasing the concentration of RBCs with normal hemoglobin via transfusion, inducing fetal hemoglobin, restoring nitric oxide signaling, inhibiting platelet-endothelium interaction, and stabilizing hemoglobin in its oxygenated state. While hydroxyurea …

Effects Of Virtual Reality-Based Mirror Therapy On Upper Extremity Motor Function, Manual Performance And Gross Manual Dexterity Among Stroke Patients: A Meta-Analysis, Fouzia Hussain, Mahnoor Khursheed, Sumera Afzal, Muhammad Usman Khan, Ahad Hasan, Meeran Hasnain

International Journal of Exercise Science

International Journal of Exercise Science 17(7): 1219-1234, 2024. In recent years, innovative technologies have gained prominence in stroke patient rehabilitation worldwide, with virtual reality-based mirror therapy (VRBMT) emerging as a notable example. Hence, the present study aims to determine the efficacy of VRBMT on upper extremity motor function, manual performance, and gross manual dexterity among stroke patients. The systematic search utilized Population, Intervention, Comparison, Outcome, and Design (PICOD) paradigm, and the study searched was based on 2012-2023, utilizing different databases. The meta-analysis data was evaluated using MedCalc version 18.11.3. The Pooled effect size mean was statistically examined using a fixed …

Beyond The Buzz: Do Energy Drinks Offer More Than Caffeine For Mental And Physical Tasks?, Flavia F. Pereira, Jose Antonio, Cassandra Evans, Jose Rojas, Jason M. Curtis

International Journal of Exercise Science

International Journal of Exercise Science 17(2): 1208-1218, 2024. Energy drinks are marketed for enhancing mental and physical performance, often containing ingredients beyond caffeine. This study investigated whether an energy drink (ED), Gorilla Mind, exerted greater effects on sustained attention, mood, handgrip strength, and push-up performance than a caffeine-matched control drink (CAF) in exercise-trained individuals (n = 21, age: 22 ± 5.9 years). In a randomized, counterbalanced, crossover design, participants first completed tests assessing mood (Profile of Mood States; POMS), sustained attention (Psychomotor Vigilance Test; PVT), handgrip strength (HG), and 1-minute maximum push-up performance (PU). They then consumed either an ED …

Division I Collegiate Baseball Pitching Performance In Relation To Forearm Kinematics And Kinetics, Christopher W. Watson

Master's Theses

This thesis investigates physical and anthropometric factors influenced by forearm rotation biases associated with supination and pronation on pitch characteristics among Division I college baseball pitchers. The study involved twenty-two participants who underwent comprehensive physical assessments, including measures of forearm strength, range of motion, and grip strength, as well as finger and hand length measurements. Ball flight metrics were collected during intrasquad scrimmages using advanced radar tracking technology. Results revealed significant relationships between distinct physical biases of strength in pronation and supination, pinch strength, anthropometrics such as middle finger length, and specific pitch characteristics. This study lays the groundwork for …

Effects Of Simulated Equestrian Therapy In Improving Motor Proficiency Among Down Syndrome Children- A Randomized Controlled Trial, Maha Siddiqui, Sumaira Imran Farooqui Prof.Dr, Jaza Rizvi Ms., Bashir Ahmed Soomro Dr., Muhammad Usman Khan Mr

International Journal of Exercise Science

International Journal of Exercise Science 17(1): 1193-1207, 2024. The objective of this study was to investigate the effectiveness of Simulated Equestrian Therapy and Neuro-Motor Therapy in improving Motor Proficiency among Down syndrome children using a double-blinded Randomized Controlled Trial. This study was conducted at Dar-ul-Sukun Institute and Dr. Ziauddin Hospital from April to September 2023 by enrolling a total of 56 participants with Down syndrome (DS) after obtaining informed, voluntary assent from the guardians of the participants. Each participant was allocated randomly to the treatment group (n = 28) that received Simulated Equestrian Therapy (SET) and the control group …

Muscle Damage And Immune-Endocrine Responses In 20km Walking Race, Bruno Marques Fidelis, Julio C. Molina Correa, Martim G. Weber, Matheus G. Gois, Solange De Paula Ramos, Eduardo C F Tonani

International Journal of Exercise Science

International Journal of Exercise Science 17(7): 1167-1182, 2024. The objective of the study was to monitor exercise-induced muscle damage (EIMD), inflammatory responses (IL-6, TNFα, and IL-10), and immune-endocrine balance (testosterone, cortisol, and salivary SIgA) in official 20 km walking race competitions. Eight 20 km professional walking racers (n = 6 women), 27 ± 9 years, underwent blood and saliva sampling, evaluation of delayed-onset muscle soreness (DOMS), and squat (SJ) and countermovement (CMJ) jump tests 2 h before (Pre), immediately after (Post), and 24 and 48 h after the competition. The rate of perceived exertion (RPE) was recorded 20 minutes …

Reliability Of The Instrumented Modified Clinical Test Of Sensory Interaction On Balance Using A Virtual Balance Device, Sonia N. Young, Elizabeth S. Norris, Thomas Shifflett, Daniel Nisbet, Brady Saunders, Caleb Driver

International Journal of Exercise Science

International Journal of Exercise Science 17(1): 1183-1192, 2024. The purpose of this study was to evaluate the test-retest reliability of the instrumented version of the modified Clinical Test of Sensory Interaction on Balance (i-mCTSIB) using the VirtuSense VirtuBalance System™ (VSTBalance), a virtual balance device, in healthy young adults. Fifty-four subjects aged 20–27 years (Mean age 23.07, SD ± 1.6), participated in the study. A one-group design was utilized. Three trials of the i-mCTSIB were performed on two separate days to measure the mean sway velocity of the trunk under four conditions. Within-day reliability of trials 1–3 was estimated with intraclass …

Short-Term Hiit Impacts Hdl Function Differently In Lean, Obese, And Diabetic Subjects, Lin Zhu, Julia An, Thao Luu, Sara M. Reyna, Puntip Tantiwong, Apiradee Sriwijitkamol, Nicolas Musi, John M. Stafford

School of Medicine Publications

Introduction: High density lipoproteins (HDL) exert cardiovascular protection in part through their antioxidant capacity and cholesterol efflux function. Effects of exercise training on HDL function are yet to be well established, while impact on triacylglycerol (TG)-lowering has been often reported. We previously showed that a short-term high-intensity interval training (HIIT) program improves insulin sensitivity but does not inhibit inflammatory pathways in immune cells in insulin-resistant subjects. The purpose of this study is to evaluate HDL function along with changes of lipoproteins after the short-term HIIT program in lean, obese nondiabetic, and obese type 2 diabetic (T2DM) subjects.

Methods: All individuals …

The Effects Of Conditional Loss Of Myosin Binding Protein H-Like On Cardiac Function, Hope Victoria Burnham

Master's Theses

Dilated cardiomyopathy (DCM) is a common cause of heart failure with a strong hereditary component. Mutations in the myosin-binding protein H-like (MYBPHL) gene are linked to hereditary DCM, atrial fibrillation, and atrioventricular arrhythmias. MyBP-HL is a sarcomeric protein that is highly expressed in the atria with only scarce, distinct clusters of MyBP-HL positive cells in the ventricles, mostly in or surrounding the ventricular conduction system (VCS). Constitutive knock-out of MyBP-HL in mice causes atrial dilation, ventricular dysfunction, arrhythmia, and DCM. Whether MyBP-HL plays a developmental role, or if knock-down in adulthood will recapitulate a similar phenotype has yet to be …

Sex- And Age-Specific Differences In Mice Fed A Ketogenic Diet, Kenyon W. Sprankle, Mya Knappenberger, Erica J. Locke, Jack Thompson, Madison Vinovrski, Kaylin Knapsack, Stephen C. Kolwicz Jr.

Health Sciences Faculty Publications

The ketogenic diet (KD) is a high-fat, low-carbohydrate diet that results in the elevation of serum ketone bodies, known as ketosis. This metabolic consequence has been suggested as a method for treating neurological conditions, improving exercise performance, and facilitating weight loss for overweight individuals. However, since most research primarily uses male populations, little is known about the potential sex differences during the consumption of the KD. In addition, the effects of the KD on aging are relatively unexplored. Therefore, the purpose of this study was to explore sex- and age-specific differences in mice fed the KD. Male and female C57BL/6N …

The Relationships Between Upper And Lower Extremity Muscle Strength, Rate Of Force Development, And Fatigue In Adults, Matthew Langford, Kyle J. Hackney, Sarah Andrew, Joshua Batesole, Maren Berntson, Kennedy Black, Tyler Hoang, Lukus Klawitter, William J. Kraemer, Ryan Mcgrath

International Journal of Exercise Science

International Journal of Exercise Science 17(4): 1155-1166, 2024. Electronic handgrip dynamometry allows for multiple muscle function aspects to be feasibly measured, yet their relationship with lower extremity muscle function is unknown. We sought to determine the relationships between upper and lower extremity mechanical isometric muscle strength, rate of force development (RFD), and endurance by limb dominance in resistance trained adults. The analytic sample included 30 adults aged 32.1 ± 13.5 years. An electronic handgrip dynamometer ascertained upper extremity strength capacity, RFD, and endurance. Lower extremity strength, RFD, and endurance were collected with the isometric feature on an isokinetic knee dynamometer. …

Do Surrogate Markers Of Cardiorespiratory Fitness Predict Individual Changes In Vo2peak? A Randomized Controlled Trial, John R.M. Renwick, Nicholas Preobrazenski, Michael Del Giudice, Brendon J. Gurd

International Journal of Exercise Science

International Journal of Exercise Science 17(4): 1134-1154, 2024. The purpose of the current study was to test the hypothesis that individual response classification for surrogate markers of cardiorespiratory fitness (CRF) will agree with response classification for VO_2peak. Surrogate markers of CRF were time to fatigue on treadmill test (TTF), time trial performance (3kTT), resting heart rate (RHR), submaximal heart rate (SubmaxHR), and submaximal ratings of perceived exertion (SubmaxRPE). Twenty-five participants were randomized into a high-intensity interval training (HIIT: n = 14) group or non-exercise control group (CTL: n = 11). Training consisted of four weeks of high-intensity interval …

Preventive Effects Of Quercetin On The Leaky Gut By Suppression Of Il-1beta-Induced Transcription Factors Involved In An Inflammatory Pathway In Colonic Epithelial Cells, Wannaporn Chayalak, Sumpun Thammacharoen, Chatsri Deachapunya, Sutthasinee Poonyachoti

The Thai Journal of Veterinary Medicine

Flavonol quercetin (Q), found in vegetables and fruits, demonstrates the most potent anti-inflammatory effect. The preventive effect and cellular mechanisms of Q (Q1, Q10, and Q100 µM) on IL-1β induced leaky gut via the signaling molecules of inflammatory pathway, NF-κB p65-iκB/or p38/ERK1/2/MLCK/phospho(p)-MLC were investigated in Caco-2 cells. The cytotoxic effect of Q was initially determined by MTT assay. Transepithelial electrical resistance (TER) and apical-to-basolateral fluorescein isothiocyanate-labeled dextran (FD-4) flux were used to determine paracellular permeability. The protein expression of signaling molecules was examined by Western blot analysis, and their target MLCK mRNA expression was determined using real-time PCR. All Q …

Comparison Of Olympic And Safety Squat Bar Barbells On Force, Velocity, And Rating Of Perceived Exertion During Acute High-Intensity Back Squats In Recreationally Trained Men, Noah Staheli, Jeffrey C. Cowley, Marcus M. Lawrence

International Journal of Exercise Science

International Journal of Exercise Science 17(7): 1120-1133, 2024. This study examined using a traditional Olympic (OL) or safety squat bar (SSB) barbell on force, velocity, and perceived exertion during an acute session of high-intensity back squats in adults. Twelve recreationally trained men (23.0±2.6 years; 88.3±19.1 kg) randomly completed two sessions of 3 sets of 6 repetitions at the same absolute load using the OL barbell or SSB barbell. Force and velocity were measured on every repetition and rating of perceived exertion (RPE) was assessed for each set. A two-way ANOVA (set x barbell) with repeated measures and Sidak post-hoc test …

Therapeutic Importance Of Exercise In Neuroplasticity In Adults With Neurological Pathology: Systematic Review, Sara Valverde Cardoso, Sofia Rita Fernandes, Maria Teresa Tomás

International Journal of Exercise Science

International Journal of Exercise Science 17(1): 1105-1119, 2024. Neuroplasticity is an essential mechanism by which the nervous system shapes and adapts according to functional requirements. Evidence suggests that physical exercise induces a cascade of cellular processes that favours brain plasticity. The Brain Derived Neurotrophic Factor (BDNF) is a neurotrophin closely linked to neuroplasticity that can be increased due to exercise. To verify the effects of therapeutic exercise on neuroplasticity and/or peripheral BDNF levels in neurological conditions in adults, such as stroke, Parkinson’s and Alzheimer’s diseases and mild cognitive impairment and address its clinical relevance in the treatment of neurological dysfunctions. …

Understanding The Role Of Mastl In Colon Homeostasis And Colitis-Associated Cancer Development, Kristina Pravoverov

Theses & Dissertations

Colitis-associated cancer (CAC) is the most devastating complication of longstanding inflammatory bowel disease (IBD). Understanding the mechanisms underlying the switch from damage-repair to dysplasia in IBD is critical for identifying novel therapies to facilitate mucosal healing while mitigating CAC risk. Microtubule-associated serine-threonine kinase-like (MASTL), though crucial in cell growth and repair, is upregulated in sporadic colorectal cancer and CAC. This study sought to delineate the role of MASTL in colitis and CAC development.

First, we examined whether MASTL is associated with colitis and recovery. Review of publicly available data found significant elevation of MASTL and interleukin (IL)-22 in biopsies from …

The Prevalence Of Stress Fractures And The Associated Leaf-Q Responses, Self-Reported Exercise Volume And Dietary Behaviors In Female Recreational Runners, Malorie Wilwand, Kelly Pritchett, Marissa Miles, Robert Pritchett, Abigail Larson

International Journal of Exercise Science

International Journal of Exercise Science 17(2): 1092-1104, 2024. Previous research suggests a high prevalence of low energy availability (LEA) and stress fractures (SF) among competitive female endurance athletes. However, much less is known about these issues among recreational female runners. This study aimed to assess the prevalence and number of self-reported SF and risk of LEA among noncompetitive, recreationally active female runners, aged 18 – 25 years. Additionally, it compared characteristics between females with a history of multiple SF vs. one or no SF, and between those ‘at risk’ vs. ‘not at risk’ of LEA. Female recreational runners (n=485) completed …

Towards Building A Reliable Human-Machine Partnership: A Visual Analytics Approach, Sunwoo Jennifer Ha

McKelvey School of Engineering Graduate Student Theses & Dissertations

In recent years, the rapid advancement of artificial intelligence (AI) technology has sparked what has been coined by mass media as a global AI race. At the heart of this race lies the increasing integration of AI technology into our daily lives as well as in analytical workflows and high-risk decision-making processes. In visual analytics, the goal is to unify the strengths of both the human and the machine through an interactive visual interface to solve complex and overwhelming tasks together. To formulate a fruitful collaboration, researchers in the visual analytics community have proposed various intelligent methods to better understand …

The Cadet Athlete Physical Training Intervention (Capti): A 16-Week Periodized Program To Remediate Underdeveloped Tactical Athletes At A Senior Military College, Margaret T. Thornton, Amy S. Welch, Scott Caulfield, Rachele M. Pojednic

International Journal of Exercise Science

International Journal of Exercise Science 17(4): 1083-1091, 2024. Approximately half of military recruits fail the Army Physical Fitness Test (APFT), and 70% of all injuries in the US military are musculoskeletal in nature. The purpose of this study was to investigate whether underdeveloped musculoskeletal and cardiovascular fitness levels and subsequent APFT scores of senior military college cadets could be improved by a novel, evidence-based Cadet Athlete Physical Training Intervention (CAPTI) compared to the current Remedial Physical Training program (RPT). Cadets failing the APFT (total score < 180, or < 60 in scored sit-ups, pushups or run time, respectively) participated in a 16-week remedial training program including either CAPTI (periodized full body calisthenic and varied-technique cardiovascular training, along with mobility training and mental health and wellbeing sessions), or a traditional, event-specific remedial training program (RPT). CAPTI was randomly assigned to one of three battalions, while the others received RPT. One hundred and thirty-eight cadets (n = 70 CAPTI, n = 68 RPT) participated in the study. After training, 82.9% …