Zobrazeno 1 - 10
of 129
pro vyhledávání: '"J. Ripley"'
Publikováno v:
Muscles, Vol 3, Iss 2, Pp 153-165 (2024)
Measuring the bicep femoris long head fascicle length via the use of diagnostic ultrasound has become common practice within elite sport, using single images of between 4 and 6 cm. No study to date has compared single image estimations in terms of th
Externí odkaz:
https://doaj.org/article/4c2da3b3ba0442028037ff1893c558f8
Autor:
Paul Comfort, John J McMahon, Jason P Lake, Nicholas J Ripley, N Travis Triplett, G Gregory Haff
Publikováno v:
PLoS ONE, Vol 19, Iss 2, p e0296877 (2024)
The primary aim of this study was to determine whether relative strength explains the differences in the rapid force production (force developed during first 150-, 200-, and 250 ms) of females and males, and to evaluate the relationships between peak
Externí odkaz:
https://doaj.org/article/0fa6b89fa6704f288dcc68259ca5f0c7
Autor:
John J. McMahon, Nicholas J. Ripley, Paul Comfort, Francisco Javier Robles-Palazón, Jack T. Fahey, Andrew J. Badby, Christopher Bramah
Publikováno v:
Journal of Functional Morphology and Kinesiology, Vol 8, Iss 4, p 164 (2023)
Calf injuries are common in professional football; thus, the establishment of reliable and time-efficient methods of measuring the peak force capabilities of the plantar flexors with equipment that is accessible to football practitioners is valuable.
Externí odkaz:
https://doaj.org/article/c2a91622dd7445dca2bb77fedff2027d
Autor:
Francisco Javier Robles-Palazón, Paul Comfort, Nicholas J Ripley, Lee Herrington, Christopher Bramah, John J McMahon
Publikováno v:
PLoS ONE, Vol 18, Iss 10, p e0292487 (2023)
Musculoskeletal injuries are a common health problem among sporting populations. Such injuries come with a high financial burden to the involved organisations and can have a detrimental impact on the career attainment of injured individuals. Force pl
Externí odkaz:
https://doaj.org/article/64e3c519f3c14099a2bfaa81fd494498
Publikováno v:
PLoS ONE, Vol 18, Iss 3 (2023)
The Nordic hamstring exercise (NHE) has commonly been investigated in isolation, however, within practice multiple modalities are commonly incorporated. However, the NHE has a low level of compliance within sport, with sprinting being potentially bei
Externí odkaz:
https://doaj.org/article/ee758caafe774469b345490ef3de19d2
Publikováno v:
Sensors, Vol 22, Iss 22, p 8669 (2022)
The countermovement jump (CMJ) is an important test in rugby league (RL), and the force plate is the recommended assessment device, as it permits the calculation of several variables that explain jump strategy, alongside jump height. The purpose of t
Externí odkaz:
https://doaj.org/article/fb43b8d1f4674f6baa93da727b5bb0bd
Autor:
Frederick I. Archer, Karen K. Martien, Barbara L. Taylor, Richard G. LeDuc, Bonnie J. Ripley, Geof H. Givens, John C. George
Publikováno v:
J. Cetacean Res. Manage.. 11:101-113
The standard null model of panmixia used to test for population subdivision is based on a set of assumptions that can be violated given recent events likely to result in non-equilibrial genetic composition coupled with the complex life histories of m
Publikováno v:
British Journal of Clinical Psychology. 61:1154-1168
The relation between posttrauma symptoms and aggression is an area of growing interest in the larger clinical literature. The current project looked to examine the impact of primed hostility on aggressive responding in men and women with and without
Autor:
Jessie L. Knowlton, Ena E. Mata Zayas, Andres J. Ripley, Bertha Valenzuela-Cordova, Ricardo Collado-Torres
Publikováno v:
Frontiers in Forests and Global Change, Vol 2 (2019)
Oil palm (Elaeis guineensis) plantations are one of the most rapidly expanding agroecosystems in the tropics, including Latin America. While many studies have demonstrated that large oil palm monocultures (>100 ha) are detrimental to biodiversity, in
Externí odkaz:
https://doaj.org/article/d42d454328c640d7b489ad7a21823030
Publikováno v:
Psychological assessment. 34(12)
Inflexible negative trauma-related cognitions are a common consequence of trauma exposure and an important indicator of posttraumatic stress disorder. One common measure of trauma-related cognitions is the 36-item Posttraumatic Cognitions Inventory (