Biomechanics Commons^™

The Effects Of Increasing Running Speed On Vgrf And Asymmetry, Kaela M. Hierholzer

Electronic Theses and Dissertations

Biomechanical and physiological parameters related to running performance are usually studied separately. However, evaluating both aspects together could be beneficial in improving athletic performance. The purpose of this study was to observe the change in peak vGRF and asymmetry as speed increases, while observing physiological responses during a O_2maxtest. Data from athlete monitoring of 12 cross-country and triathlon athletes were analyzed. The athlete monitoring protocol included three unweighted countermovement jumps and a O_2maxtest performed by the athletes. The athletes had an average O_2maxof 53.4 ± 7.7 mL/kg/min, while their average vGRF asymmetry throughout the …

Lessons Amidst A Pandemic, Mary I. Fisher

Physical Therapy Faculty Publications

No abstract provided.

Mitochondrial Contributions To Disuse Atrophy: Let’S Talk About Sex, Megan Rosa-Caldwell

Graduate Theses and Dissertations

Skeletal muscle atrophy is a hallmark of many pathologies and is associated with disease prognosis, quality of life, and mortality. Specifically, lack of contractile activity of the muscle can result in disuse-associated atrophy. Disuse-induced atrophy is a common phenomenon in intensive care unit (ICU) patients and significantly impacts patient prognosis and ability to transition of out of intensive care. However, effective therapeutics to mitigate disuse-associated atrophy do not exist, clearly demonstrating the scientific and clinical need to further understand mechanisms contributing to disuse atrophy. In particular, a significant portion of the scientific literature has utilized male models, yet there is …

Rowing Ergometer Kinematics Of Collegiate Female Rowers, Christina Lemunyon, Kevin Carlson

Topics in Exercise Science and Kinesiology

• The purpose was to quantify rowing kinematics of female rowers and compare how rowing mechanics concurred with the rowing style taught by the coaching staff.
• Rowing kinematics at various paces were captured using Xsens motion capture hardware and processing software.
• Point of application 1: Lack of knee extension at the end of the drive phase limited the knee range of motion and time for force development.
• Point of application 2: Elbow flexion and hip extension occurred too early in the stroke leading to poor skeletal segmental interactions.
• Point of application 3: It was determined that the rowers examined in this …

Validation D’Un Nouveau Système De Mesure Inertiel Pour Estimer La Cinématique Du Corps Humain : Le Cas Des Manutentionnaires, Hakim Mecheri, Xavier Robert-Lachaîne, Antoine Muller, Christian Larue, André Plamondon

Rapports de recherche scientifique

Les études terrain avec des systèmes ambulatoires capables de mesurer la cinématique du corps humain sont maintenant possibles. Toutefois, ces systèmes de mesure sont souvent très onéreux, ce qui pourrait empêcher les entreprises ou encore les intervenants de se les procurer. L’objectif de cette recherche était de valider un nouveau système ambulatoire abordable (Perception Neuron Noitom de moins de 2 000 $ CA) pour mesurer la cinématique complète du corps humain et fournir une rétroaction fidèle de la tâche réalisée en utilisant ici l’exemple du travail de manutentionnaires.

Pour ce faire, cinq sujets ont été recrutés et des mesures …

Efficient Method Of Delivery For Powdered Supplement Or Placebo For An Outdoor Exercise Investigation, R W. Salatto, Dustin W. Davis, Bryson Carrier, Brenna Barrios, Jacquelyn Sertic, Peyton Cater, James W. Navalta

Topics in Exercise Science and Kinesiology

• Researchers often encounter issues while attempting to deliver complete doses of a desired supplement/placebo when conducting research in outdoor environments. The problem faced by our research team was how to efficiently deliver 6.4 grams of Beta Alanine (BA) powder to subjects while conducting a hiking study on a windy trail in Southern Utah. To minimize the potential impact of the weather, and to maximize the efficiency of delivery, we determined a premixed bolus of BA contained in individual commercially available 8oz water bottles was the most efficient delivery method. The purpose of this article is to detail the development and …

High School Student-Athletes' Parents Show Limited Understanding Of Qualifications And Skills Of Athletic Trainers, Taylor Flanigan, Erika Smith-Goodwin, Jennifer Walker

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

Please enjoy Volume 6, Issue 1 of the JSMAHS. In this issue, you will find Professional, Graduate, and Undergraduate research abstracts, and case reports.

Thank you for viewing this 6^th Annual OATA Special Edition.

Do High Amounts Of Stress And Anxiety Lead To A Higher Injury Rate Among Student Athletes?, Meghan Koch, Jennifer Walker, Erika Smith-Goodwin

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

Please enjoy Volume 6, Issue 1 of the JSMAHS. In this issue, you will find Professional, Graduate, and Undergraduate research abstracts, and case reports.

Thank you for viewing this 6^th Annual OATA Special Edition.

Athletic Trainers Provide A Positive Outlet To Athletes'' Injuries And Mental State During Summer Travel Baseball Season, Jeffrey Clydesdale, J. Brett Massie, Erika Smith-Goodwin

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

Please enjoy Volume 6, Issue 1 of the JSMAHS. In this issue, you will find Professional, Graduate, and Undergraduate research abstracts, and case reports.

Thank you for viewing this 6^th Annual OATA Special Edition.

Correlation Between Playertek Performance Data And Fatigue As Measured By The Restq-76 Sport Over The Course Of A Collegiate Soccer Season, Miranda Haas, Hailey Bauer, Victoria Nye, Danielle Kilboy, Shelley Payne

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

Please enjoy Volume 6, Issue 1 of the JSMAHS. In this issue, you will find Professional, Graduate, and Undergraduate research abstracts, and case reports.

Thank you for viewing this 6^th Annual OATA Special Edition.

The Comfort Level Of High School Athletic Trainers When Dealing With Mental Health Conditions, Kassidy Esser, Erika Smith-Goodwin, Jennifer Walker

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

Please enjoy Volume 6, Issue 1 of the JSMAHS. In this issue, you will find Professional, Graduate, and Undergraduate research abstracts, and case reports.

Thank you for viewing this 6^th Annual OATA Special Edition.

The Effect Of An In-Season Knee Injury Prevention Program On Lower Extremity Injury Risk Factors On Collegiate Women's Basketball Players, Abigail Scholz, Tanner German, Colton Miles, Shelley Payne

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

Please enjoy Volume 6, Issue 1 of the JSMAHS. In this issue, you will find Professional, Graduate, and Undergraduate research abstracts, and case reports.

Thank you for viewing this 6^th Annual OATA Special Edition.

High School Athletic Director Expectations' Of Athletic Trainers Show Inconsistency Within Prevention And Evaluation Practice Domains, Emily Rinehart, Jennifer Walker, Erika Smith-Goodwin

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

Please enjoy Volume 6, Issue 1 of the JSMAHS. In this issue, you will find Professional, Graduate, and Undergraduate research abstracts, and case reports.

Thank you for viewing this 6^th Annual OATA Special Edition.

Scapular Stabilizer Force Output Measurements In Collegiate Softball Players Over The Course Of Fall, Non-Traditional Season, Erin Taylor, Joan Rocks, Shelley Payne

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

Please enjoy Volume 6, Issue 1 of the JSMAHS. In this issue, you will find Professional, Graduate, and Undergraduate research abstracts, and case reports.

Thank you for viewing this 6^th Annual OATA Special Edition.

Comparison Of Dynamic Balance In Male And Female Collegiate Lacrosse And Soccer Athletes, Elizabeth Carter, Brandon Bartlome, Kurt Wilson

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

Please enjoy Volume 6, Issue 1 of the JSMAHS. In this issue, you will find Professional, Graduate, and Undergraduate research abstracts, and case reports.

Thank you for viewing this 6^th Annual OATA Special Edition.

Collegiate Student Athletes Show No Gender Bias Towards Athletic Trainers, Jillia Cook, Erika Smith-Goodwin, Jennifer Walker

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

Please enjoy Volume 6, Issue 1 of the JSMAHS. In this issue, you will find Professional, Graduate, and Undergraduate research abstracts, and case reports.

Thank you for viewing this 6^th Annual OATA Special Edition.

Rodeo Athletes' Perceptions On Head Injuries: Focusing On Concussions, Alyssa Mckenzie, Jennifer Walker, Erika Smith-Goodwin

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

Please enjoy Volume 6, Issue 1 of the JSMAHS. In this issue, you will find Professional, Graduate, and Undergraduate research abstracts, and case reports.

Thank you for viewing this 6^th Annual OATA Special Edition.

Partial Avulsion Fracture Of The Clavicular Head With Associative Reactive Edema In The Distal Clavicle, Michael Zapotosky

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

Please enjoy Volume 6, Issue 1 of the JSMAHS. In this issue, you will find Professional, Graduate, and Undergraduate research abstracts, and case reports.

Thank you for viewing this 6^th Annual OATA Special Edition.

Validation Of An Instrument To Assess Return To Play And Return To Learn Protocols In Adolescents Diagnosed With A Sport Related Concussion, Hogan Marshall, Janet E. Simon, Laura L. Harris

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

Please enjoy Volume 6, Issue 1 of the JSMAHS. In this issue, you will find Professional, Graduate, and Undergraduate research abstracts, and case reports.

Thank you for viewing this 6^th Annual OATA Special Edition.

Fibroma Causing Compartment Syndrome In Ncaa Division I Athlete, Stephanie Demain, Ethan Solger, John Stefancin, Morgan Bagley

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

Please enjoy Volume 6, Issue 1 of the JSMAHS. In this issue, you will find Professional, Graduate, and Undergraduate research abstracts, and case reports.

Thank you for viewing this 6^th Annual OATA Special Edition.

Determining The Psychometric Properties Of An Instrument To Assess Healthcare Availability In Adolescents Diagnosed With A Sport Related Concussion, Erin Berberich, Janet Simon, Laura L. Harris

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

Please enjoy Volume 6, Issue 1 of the JSMAHS. In this issue, you will find Professional, Graduate, and Undergraduate research abstracts, and case reports.

Thank you for viewing this 6^th Annual OATA Special Edition.

Understanding Lgbtq+ Athletic Healthcare: Athletes, Athletic Trainers, And Their Perceptions, Evan Bader

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

Please enjoy Volume 6, Issue 1 of the JSMAHS. In this issue, you will find Professional, Graduate, and Undergraduate research abstracts, and case reports.

Thank you for viewing this 6^th Annual OATA Special Edition.

Validation Of An Instrument To Assess Fear Avoidance In Adolescents Who Have Been Diagnosed With A Concussion, Erika Smith, Janet Simon, Laura Harris

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

Please enjoy Volume 6, Issue 1 of the JSMAHS. In this issue, you will find Professional, Graduate, and Undergraduate research abstracts, and case reports.

Thank you for viewing this 6^th Annual OATA Special Edition.

Achilles Tendon Rupture In Ncaa Division I Football Athlete, Erin Pavick, Ethan Solger, John Stefancin, Morgan C. Bagley

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

Please enjoy Volume 6, Issue 1 of the JSMAHS. In this issue, you will find Professional, Graduate, and Undergraduate research abstracts, and case reports.

Thank you for viewing this 6^th Annual OATA Special Edition.

Clay Shoveler's Fracture In High School Pole Vaulter, Kelsey Everhart

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

Please enjoy Volume 6, Issue 1 of the JSMAHS. In this issue, you will find Professional, Graduate, and Undergraduate research abstracts, and case reports.

Thank you for viewing this 6^th Annual OATA Special Edition.

Current Practices In Acute Musculoskeletal Injury Care: A National Survey Of Athletic Trainers, Tyler Beauregard, Mark Merrick

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

Please enjoy Volume 6, Issue 1 of the JSMAHS. In this issue, you will find Professional, Graduate, and Undergraduate research abstracts, and case reports.

Thank you for viewing this 6^th Annual OATA Special Edition.

Mentorship Attributes Necessary For Athletic Training: A Delphi Study, Sara Stiltner, Matt Kutz, Rebecca Osan

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

Please enjoy Volume 6, Issue 1 of the JSMAHS. In this issue, you will find Professional, Graduate, and Undergraduate research abstracts, and case reports.

This research was funded by an OATA Research Grant.

Thank you for viewing this 6^th Annual OATA Special Edition.

Effect Of Fatigue On Lumbopelvic-Hip Complex Muscle Activation And Lower Extremity Biomechanics, Erika Zambarano, Neal Glaviano, Lucinda Bouillon, Grant Norte

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

Please enjoy Volume 6, Issue 1 of the JSMAHS. In this issue, you will find Professional, Graduate, and Undergraduate research abstracts, and case reports.

Thank you for viewing this 6^th Annual OATA Special Edition.

Features Of Acceleration And Angular Velocity Using Thigh Imus During Walking In Water, Koichi Kaneda, Yuji Ohgi, Mark Mckean, Brendan Burkett

International Journal of Aquatic Research and Education

Ten participants were assessed while walking in water and on land with wearable inertial measurement units (IMUs) attached to the right thigh. Longitudinal acceleration, anterior-posterior acceleration, and frontal axis angular velocity were measured at 100 Hz, matched with video analysis sampled at 25 Hz during the walking trials. The longitudinal acceleration showed almost 1 g from initial heel contact to 70% of one cycle, and the anterior-posterior acceleration showed a sinusoidal pattern, synchronizing the approximate posture of the thigh in water. The frontal axis angular velocity fluctuated less while walking in water compared with on land, because thigh motion speed …

Analyzing Change-Of-Direction And The Laterally Resisted Split Squat: Incorporating A Lateral Vector Into The Single Leg Squat, Derek Maddy

Boise State University Theses and Dissertations

Improving change of direction (COD) with the use of strength training has led to mixed results. To date, the modified single leg squat (MSLS) and the bilateral squat (BS) have been successfully used to improve COD, with equal improvement. COD is primarily performed at a 45-75° frontal plane angle; however, the MSLS and BS are performed at a 90° frontal plane angle. Based on the force vector theory, it is proposed that a more mechanically similar strength training exercise, the Laterally Resisted Split Squat (LRSS), be used. The purpose of this study is to compare COD with the LRSS, MSLS, …