Kinesiology Commons^™

Lower Body Joint Moments During The Golf Swing In Older Adults: Comparison To Other Activities Of Daily Living, Scott K. Lynn, Junsig Wang, Abigail C. Schmitt, C. Lowry Barnes

Health, Human Performance and Recreation Faculty Publications and Presentations

Golf participation has increased dramatically in the last several years. With this increase in participation, clinicians need better evidenced based strategies to advise those golfers with different pathologies when it is safe to return to the game. Golf teaching professionals also need to understand how to alter golf mechanics to protect injured and/or diseased joints in golfers to allow them to play pain free and avoid further injury. This study used a 3-dimensional link segment model to calculate the net joint moments on the large lower limb joints (knee and hip) during golf (lead and trail leg) and two commonly …

Differences And Relationships Between Push-Up And Sit-Up Variations Among Male Law Enforcement Cadets, Marcel Lopes Dos Santos, Megan Thompson, Taylor Dinyer-Mcneely, Troy Torrence, Robert G. Lockie, Robin M. Orr, J. Jay Dawes

Faculty Publications - Kinesiology and Recreation

The purpose of this study was to explore variation-dependent differences in push-up and sit-up tests, as well as to identify the relationships between push-up and sit-up variations commonly performed among tactical personnel. Data from 41 (age = 21.1 ± 1.8 years, body mass = 89.5 ± 15.5 kg) male police cadets from one US-based training academy who performed the standard push-up (PU Standard), hand-release push-up (PU Hand-release), standard sit-up (SU Standard), and hands behind the head sit-up (SU BehindHead) were examined. The maximum number of repetitions completed for each exercise was used for analyses with paired-samples t tests used to …

Once You See It, You Can’T Unsee It?: Racial Justice Activism And Articulations Of Whiteness Among White Collegiate Athlete Activists, Yannick Kluch, Emma Calow, Eric M. Martin, Travis R. Scheadler, Andrew Mac Intosh, Shannon Jolly

Kinesiology Faculty Publications and Presentations

The goal of this study was to examine how athletes holding privileged racial identities understand their whiteness as they engage in racial justice activism. Drawing from 12 semistructured interviews with white collegiate athletes who have engaged in activism for racial justice, we identified four higher order themes which we situate within a broader discussion of how each theme either reinforces or disrupts racial power: articulations of (a) racial consciousness, (b) white privilege, (c) white empathy, and (d) white accountability. While the white accountability theme has the potential to disrupt racial power due to its relying on rigorous self-critique, the remaining …

The Influence Of Athletic Identity, Passion, And Perceptions Of Severity Of Concussions On Athletes’ Willingness To Report Concussion Symptoms, Eric M. Martin, Megan Byrd, Adriana Amador, Emma Ridenhour, Carolena Charalambous

Kinesiology Faculty Publications and Presentations

Context: The influence of several psychological characteristics on the willingness of athletes to report concussion behaviors has not been well explored. Therefore, the purpose of this study was to understand how athletic identity and sport passion predicted participants’ willingness to report symptoms above what was explained by athlete demographics, concussion knowledge, and perceived seriousness of concussions. Design: The study was cross-sectional. Methods: Three-hundred and twenty-two male and female high school and club sport athletes completed survey measures of concussion knowledge, athletic identity, harmonious and obsessive passion, and degree to which athletes indicated they would report concussions and …

Correlates Of Covid-19 Vaccine Acceptance And Hesitancy In Rural Communities In Western Kenya, Fletcher J. Njororai, Kogutu Caleb Nyaranga, Wilberforce Cholo, Walter Amulla, Harrison Ndetan

Health & Kinesiology Faculty Publications and Presentations

Vaccine hesitancy is a significant global public health concern. This study sought to determine the correlates of acceptance and hesitancy regarding COVID-19 vaccines in rural populations of selected counties in Western Kenya and assess the strategies that can be used to improve COVID-19 vaccine acceptance in Kenya. The study used a quantitative research strategy with a sample of 806 individuals in the Kisumu, Vihiga, and Kakamega counties. Descriptive statistics, correlations and regression analyses were used. Of the 806 study participants, 55% were males and 45% females. Vaccine acceptance was significantly associated with being a male (AOR: 1.46, 95% CI: 1.24–1.59, …

Knowledge And Use Of Paced Bottle-Feeding Among Mothers Of Young Infants, Alison K. Ventura, Vivian M. Drewelow

Kinesiology and Public Health

Objective: To describe mothers’ awareness and use of paced bottle-feeding (PBF) and to investigate whether the use of PBF was associated with maternal characteristics and infant feeding practices.

Methods: Cross-sectional, online survey. Participants were mothers of infants < 12 months of age (n =197). Participants self-reported their awareness and use of PBF, demographic characteristics, and infant feeding practices.

Results: Of the 41% of participants who indicated they had or maybe had heard of PBF, 23% used PBF and 35% sometimes used PBF. Use of PBF was not associated with mother or infant characteristics. Participants who used PBF were significantly less likely to encourage their infant to finish the bottle (odds ratio,0.04; 95% confidence interval, 0.01−0.79).

Conclusions and Implications: Paced bottle-feeding was …

Using Near-Infrared Spectroscopy And Beets To Illuminate Nutrition Principles, Carrie E. Ellis

Educational Practices in Kinesiology

While near-infrared spectroscopy has been used in research and athletic development for some time, recent technological advances have made it accessible as an undergraduate learning tool. This teaching resource describes how near-infrared spectroscopy (NIRS) can be used in an in-person kinesiology laboratory. This activity illuminates nutrition principles, including issues with using supplements, deceptive marketing and labeling practices, and the value of nutrient-dense whole foods by observing vasodilation as a result of nitrate consumption in the form of whole beets and a beetroot supplement. In addition, using NIRS allows students to observe their body’s response to nitrates in real-time by measuring …

Quantifying Balance: Computational And Learning Frameworks For The Characterization Of Balance In Bipedal Systems, Kubra Akbas

Dissertations

In clinical practice and general healthcare settings, the lack of reliable and objective balance and stability assessment metrics hinders the tracking of patient performance progression during rehabilitation; the assessment of bipedal balance plays a crucial role in understanding stability and falls in humans and other bipeds, while providing clinicians important information regarding rehabilitation outcomes. Bipedal balance has often been examined through kinematic or kinetic quantities, such as the Zero Moment Point and Center of Pressure; however, analyzing balance specifically through the body's Center of Mass (COM) state offers a holistic and easily comprehensible view of balance and stability.

Building upon …

Integrated Health/Physical Education Lesson Plan, Mike Rerick

AI Assignment Library

This assignment uses AI prompts to assist teacher preparation students in creating lesson plans that integrate health or physical education learning outcomes with learning outcomes from traditional classroom core content.

Proceedings From The Third Annual Society For Neurosports Conference, Neurosports Editorial Staff

Journal for Sports Neuroscience

Proceedings from the Third Annual Society for NeuroSports Conference

Temporal Organization Of Stride-To-Stride Variations Contradicts Predictive Models For Sensorimotor Control Of Footfalls During Walking, Madhur Mangalam, Damian G. Kelty-Stephen, Joel H. Sommerfeld, Nicholas Stergiou, Aaron Likens

Journal Articles

Walking exhibits stride-to-stride variations. Given ongoing perturbations, these variations critically support continuous adaptations between the goal-directed organism and its surroundings. Here, we report that stride-to-stride variations during self-paced overground walking show cascade-like intermittency—stride intervals become uneven because stride intervals of different sizes interact and do not simply balance each other. Moreover, even when synchronizing footfalls with visual cues with variable timing of presentation, asynchrony in the timings of the cue and footfall shows cascade-like intermittency. This evidence conflicts with theories about the sensorimotor control of walking, according to which internal predictive models correct asynchrony in the timings of the cue …

Body Movement Syllabus - The City College Of New York - Department Of Theatre - Prof Timothy Allen, Timothy J. Allen

Open Educational Resources

This course will explore three modules of learning.

1. Anatomy and Psycho-Physical Centering, will explore two foundations: (1) the start of our research and practical application of the human anatomy in regards to how our body moves; and (2) your ability to tune into movement centers within the body by utilizing Chakra as a guiding study. Please note: Anatomy will be a continuous study throughout the entire semester.

2. THE SECOND MODULE, Partnered Connection, will focus on partnering with lifts, counter-balances, falls, and rolls that will build to a partnering sequence of the tools presented.

3. THE LAST MODULE, Global Archetypes, …

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Age- And Sex-Specific Differences In Sympathetic Vascular Transduction And Neuro-Hemodynamic Balance In Humans., Andrew W D'Souza, Sarah L Hissen, Kazumasa Manabe, Ryosuke Takeda, Takuro Washio, Geoff B Coombs, Belinda Sanchez, Qi Fu, Kevin Shoemaker

Kinesiology Publications

Bursts of muscle sympathetic nerve activity (MSNA) and the ensuing vasoconstriction are pivotal determinants of beat-by-beat blood pressure regulation. Although age and sex impact blood pressure regulation, how these factors affect the central and peripheral arcs of the baroreflex remains unclear. In 27 young (25[3] years) males (YM; n=14) and females (YF; n=13) and 23 older (71[5] years) males (OM; n=11) and females (OF; n=12) femoral artery blood flow, blood pressure and MSNA were recorded for 10 minutes of supine rest. Sympathetic baroreflex sensitivity (i.e., central arc) was quantified as the relationship between diastolic blood pressure …

Muscle Architecture And Maximal Strength Between Male Practitioners Of Functional Fitness Training And Strength Training, Silas Nery De Oliveira, Grazieli Maria Biduski Zapello, Débora Aparecida Knihs, Gabriela Fischer, Antônio Renato Pereira Moro

International Journal of Exercise Science

International Journal of Exercise Science 16(7): 1142-1153, 2023. Functional Fitness Training (FFT) is a very popular training method in recent years. However, the combination of aerobic and strength components of this training method raised the hypothesis of impaired strength and muscle structure when compared to Strength Training (ST). Thus, the study aimed to compare muscle architecture and strength between FFT and ST, and the relationship between muscle architecture and maximum strength performance. Males (28.46 ± 6.03 years), nonathletes, and practitioners for two years in FFT (n = 8) and ST (n = 8), in addition to males classified as physically …

Impact Of 10-Week Evidence–Based Falls Prevention Program On Outcomes Related To Falls Risk In Community-Dwelling Older Adults, Mark A. Schafer, Paula Upright, Jana Michalik, K. Jason Crandall

International Journal of Exercise Science

International Journal of Exercise Science 16(7): 1131-1141, 2023. This quasi-experimental study evaluated the impact of a 10-week evidence-based falls prevention program (Bingocize®) on self-reported fear of falling, general health, physical activity, social isolation, and avoidance behavior, in community-dwelling older adults in Virginia. Participants > 60 years of age (n= 481) attended Bingocize® group sessions twice per week for 10 weeks. The program combined conventional bingo with periodic strength, balance, flexibility exercises, and fall prevention education. Pre and post assessments gauged participants' self-perception of fear of falling, general health, physical activity, social isolation, and avoidance behavior. 481 participants attended at least 80% …

The Efficacy Of Ruesi Dadton And Yoga On Reducing Neck And Shoulder Pain In Office Workers, Bussaraporn Thanasilungkoon, Sunyarn Niempoog, Kusuma Sriyakul, Parunkul Tungsukruthai, Chuntida Kamalashiran, Somboon Kietinun

International Journal of Exercise Science

International Journal of Exercise Science 16(7): 1113-1130, 2023. Work-related Musculoskeletal Disorders can cause neck and shoulder pain in office workers. The research objective was to investigate the efficacy of Ruesi Dadton exercise (RD) and Yoga exercise (YE) compared with Stretching exercise (SE) on reducing neck and shoulder pain in office workers. A single-blind randomized controlled trial was conducted at Thai Traditional Health Promotion Center, Thai Traditional and Alternative Medicine Hospital. A total number of 80 participants, equally divided into three groups: two intervention groups of RD (n=26), YE (n=28), and a control group of stretching exercise (SE) (n=26) who completed …

Trunk Muscle Thickness During Supine And Crawling Exercises, Fumiya Ando, Tsubasa Terashima, Hiroto Takahashi, Honoka Kurita, Ayaka Takayama, Yoshiaki Endo

International Journal of Exercise Science

International Journal of Exercise Science 16(4): 1103-1112, 2023. The purpose of this study was to measure and validate trunk muscle thickness while performing the Heel Off (HO-ex) and Bird Dog exercises (BD-ex), which are hip extension exercises in the supine position. Thirty-one healthy young males who provided informed consent were included in the study. The thicknesses of the right trunk muscles (lumbar multifidus (LM), erector spinae (ES), external oblique (EO), internal oblique (IO), and transverse abdominis (TrA) were measured using an ultrasound machine. Measurements were taken under four random conditions: supine, HO-ex, crawling on all fours, and BD-ex. One-way analysis …

The Impact Of Gloves And Occupational Tasks On Handgrip Strength In Structural Firefighters, Sarah N. Lanham, Emily L. Langford, Haresh Rochani, Bridget F. Melton, Stephen J. Rossi, Mark Abel

International Journal of Exercise Science

International Journal of Exercise Science 16(4): 1087-1102, 2023. Adequate handgrip strength (HGS) is important to safely perform fireground tasks. However, there is limited research describing the deleterious impact of glove use and fatigue from occupational tasks on HGS. Therefore, the aims of this investigation were to quantify the impact of glove use and occupational tasks on HGS, to explore the relationship between HGS versus the glove and task-induced decrement in HGS, and to evaluate the relationship between HGS and decrement in HGS versus occupational performance. Fourteen (Male: n = 13) career structural firefighters (Age: 35.5 ± 7.2 yr) performed a …

Effects Of 3 Weeks Yogic Breathing Techniques On Sub-Maximal Running Responses, Christie L. Clifton, Lauren Killen, Matt Green, Eric O'Neal, Jonathan C. Swain, Christopher Frisbie

International Journal of Exercise Science

International Journal of Exercise Science 16(4): 1066-1076, 2023. This study investigated the influence of yoga breathing techniques (YBT) on physiological and perceptual responses during sub-maximal treadmill running. Runners (n = 21) of various fitness (VO2max 48.4 ± 9.5 ml/kg/min) were assigned to Yoga (YG) or control (CT) group before completing pre/post treadmill trials where velocity was self-selected to produce an RPE 4 and RPE 7 (10 min each). YG (n =11) practiced three styles of YBT (30 min/day, 6 days/wk) for 3 consecutive wks. Self-selected running velocity for YG improved significantly at both prescribed RPE 4 (pre 157.63 ± 26.20 …

Diagnostic Ultrasound Shows Preferential Activation Of Rectus Abdominis Segments With Exercises Targeting Upper Versus Lower Segments., Aaron P. Gomirato, Sylvain G. Grenier

International Journal of Exercise Science

International Journal of Exercise Science 16(1): 1077-1086, 2023. Preferential activation of rectus abdominis sections during crunch or leg lifts has long been disputed. The objectives of this study were to both explore the activation of the rectus abdominis during these exercises. This study used a randomised independent measures design utilising both EMG and diagnostic ultrasound to record changes in rectus abdominis activity. Fifteen participants each performed multiple repetitions of a 45° crunch, a 90° sit-up, and finally a 90° leg raise, sufficient for an 8-second ultrasound recording utilising M-mode of all four unilateral abdominal segments during each of the exercises, …