Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Gretchen Oliver"'
Autor:
Ashley Erdman, Alex Loewen, Michael Dressing, Charles Wyatt, Gretchen Oliver, Lauren Butler, Dai Sugimoto, Amanda M. Black, Kirsten Tulchin-Francis, David M. Bazett-Jones, Joseph Janosky, Sophia Ulman
Publikováno v:
Frontiers in Sports and Active Living, Vol 6 (2024)
IntroductionAdolescent athletes involved in sports that involve cutting and landing maneuvers have an increased risk of anterior cruciate ligament (ACL) tears, highlighting the importance of identifying risky movement patterns such as dynamic knee va
Externí odkaz:
https://doaj.org/article/490baadf62f74cb6a46416805add2cc5
Autor:
Sophia Ulman, Ashley Erdman, Alex Loewen, Michael Dressing, Charles Wyatt, Gretchen Oliver, Lauren Butler, Dai Sugimoto, Amanda M. Black, Joseph Janosky
Publikováno v:
Frontiers in Sports and Active Living, Vol 4 (2022)
Anterior cruciate ligament (ACL) injuries in female adolescent athletes occur at disproportionately high levels compared to their male counterparts. However, limited prospective data exist on the validity of low-cost screening tools that can proactiv
Externí odkaz:
https://doaj.org/article/2f54ab9614434a01b2cf75d116f34d3c
Autor:
Jessica Washington, Gretchen Oliver
Publikováno v:
International Biomechanics, Vol 5, Iss 1, Pp 30-35 (2018)
The purpose of this study was to compare kinematics of two hitting conditions: stationary tee and front toss from a practice pitcher. Twenty-two NCAA Division I Collegiate softball players (20.3 ± 1.5 years; 166.6 ± 6.3 cm; 68.0 ± 7.5 kg) particip
Externí odkaz:
https://doaj.org/article/ac21dca24605439f8b5047b3eda77a75
Assessment of lumbopelvic–hip complex instability and segmental sequencing amongst softball athletes
Publikováno v:
International Biomechanics, Vol 5, Iss 1, Pp 36-45 (2018)
The purpose of this study was to examine the effects of lumbopelvic–hip complex (LPHC) instability on segmental sequencing and the maximum velocities during the overhead throw. Fifty softball athletes (164.0 ± 104.0 cm, 65.6 ± 11.3 kg, 16.3 ± 3.
Externí odkaz:
https://doaj.org/article/6308d9c4860947e3a0da832f5fc63584
Autor:
Jeff Barfield, Gretchen Oliver
Publikováno v:
Sports Medicine - Open, Vol 4, Iss 1, Pp 1-3 (2018)
Abstract Participation rates in fastpitch softball are continually on the rise, especially in youth. With the increased participation also comes the increased injury susceptibility. Unfortunately, the common misconception about the dynamic 360° wind
Externí odkaz:
https://doaj.org/article/742b6c3186e940f58b4a93c2d878e200
Publikováno v:
Sports, Vol 3, Iss 3, Pp 246-257 (2015)
The purpose of this study was to compare the throwing kinematics and kinetics of youth catchers and pitchers. It was hypothesized that catchers and pitchers would exhibit differences throughout the throwing motion. Descriptive statistics were used to
Externí odkaz:
https://doaj.org/article/869d08d47b2c42949f22a1c0d08d67ff
Publikováno v:
Sports biomechanics.
Softball pitchers are often above-average size and frequently injured; therefore, it is necessary to understand how biomechanics can change according to pitcher body composition. The purpose of this study was to examine the relationship between joint
Publikováno v:
Orthopaedic Journal of Sports Medicine
Background: High shoulder distraction force has been observed in softball pitchers during the acceleration phase (top of the pitch to ball release) of a pitch. Increasing elbow flexion may reduce shoulder forces and the susceptibility to pain by shor
Publikováno v:
International Journal of Performance Analysis in Sport. 14:355-366
Although coaches chart pitch velocity (PV) and strike percentage (SP) to assess pitcher fatigue levels, the validity of these tools has not been quantified in young pitchers. The purpose of this st...
Autor:
Kliszczewicz, Brian, John, Quindry C., Daniel, Blessing L., Gretchen, Oliver D., Michael, Esco R., Kyle, Taylor J.
Publikováno v:
Journal of Human Kinetics; Sep2015, Vol. 47 Issue 1, p81-90, 10p