Results 71 to 80 of about 40,972 (309)

Effects of Elastic Band Based Plyometric Exercise on Explosive Muscular Performance and Change of Direction Abilities of Male Team Handball Players

Frontiers in Physiology, 2020
This study examined the effects of incorporating 8 weeks of bi-weekly lower limb elastic band based loaded plyometric training into the in-season regimen of junior handball players.
Ghaith Aloui, Souhail Hermassi, Mehrez Hammami, Yosser Cherni, Yosser Cherni, Nawel Gaamouri, Roy J. Shephard, Roland van den Tillaar, Roland van den Tillaar, Mohamed Souhaiel Chelly, Mohamed Souhaiel Chelly   +10 more
doaj   +1 more source

Multidexterity: Reframing Strategic Agility for Hyper‐Transformation

Strategic Change, EarlyView.
ABSTRACT Organizations experiencing hyper‐transformation—continuous, multidimensional, accelerated, and simultaneous organizational changes—face some limitations in traditional strategic agility and ambidexterity frameworks. Current strategic agility emphasizes rapid responsiveness but insufficiently addresses the nuanced management of varying speeds ...
Alessandro Lanteri
wiley   +1 more source

Effect of resisted sled sprint with different loads on running velocity, step frequency, and step length

Motricidade
It has been shown that training with resistance sled sprints (RSS) can improve running performance, but the effect of different RSS loads on sprint performance is unclear.
Takeru Hamamichi, Kiyotaka Naoi, Susumu Shigeta, Jorge Morais, Daniel Almeida Marinho, Shin-Ichiro Moriyama   +5 more
doaj   +1 more source

A Sensor Fusion Approach to the Estimation of Instantaneous Velocity Using Single Wearable Sensor During Sprint

Frontiers in Bioengineering and Biotechnology, 2020
Power-Force-Velocity profile obtained during a sprint test is crucial for designing personalized training and evaluating injury risks. Estimation of instantaneous velocity is requisite for developing these profiles and the predominant method for this ...
Salil Apte, Frederic Meyer, Vincent Gremeaux, Vincent Gremeaux, Farzin Dadashi, Kamiar Aminian   +5 more
doaj   +1 more source

Motivation and Performance, Blog 9 [PDF]

, 2015
Student blog posts from the Great VCU Bike Race ...
Johnson, Victoria
core   +1 more source

Effects of Equal Volume But Different Plyometric Jump Training Intensities on Components of Physical Fitness in Physically Active Young Males [PDF]

, 2019
An 8-week single-blind randomized controlled trial was conducted to compare the effects of separate programs of equal volume, but different intensity, plyometric jump training (PJT), on physical fitness in healthy adults.
Andrade, Argus, Asadi, Balsalobre-Fernandez, Behm, Brumitt, de Villarreal, Ebben, Ebben, Ebben, Flanagan, Granacher, Hopkins, Hopkins, Lees, Markovic, Peng, Piper, Pueo, Radnor, Ramirez-Campillo, Ramirez-Campillo, Ramirez-Campillo, Ramirez-Campillo, Ramirez-Campillo, Ramirez-Campillo, Ramirez-Campillo, Ramirez-Campillo, Randell, Read, Ronnestad, Saez-Saez de Villarreal, Sáez de Villarreal, Taube, Thomas, Trecroci, Van Lieshout, Young   +37 more
core   +2 more sources

Timing of ACL injuries during elite male football (soccer) matches—Impact of player position, substitutes, contact mechanisms, possession status and situational pattern: An analysis of 369 ACL injuries

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose To document the timing of anterior cruciate ligament (ACL) injuries according to match minute and effective minutes played during football matches, considering player position, substitutions, contact mechanism, possession status and situational pattern.
Matthew Buckthorpe, Stefano Di Paolo, Alberto Grassi, Filippo Toserelli, Francesco Della Villa   +4 more
wiley   +1 more source

The impact of on‐field rehabilitation on return to play and ACL re‐injury risk after ACL reconstruction in football (soccer) players: A study on 401 consecutive cases

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Examine the association between preoperative, intraoperative and postoperative variables, including on‐field rehabilitation (OFR) participation and return to play (RTP) rates and re‐injury risk in a large cohort of 11‐a‐side football (soccer) players after anterior cruciate ligament reconstruction (ACLR).
Francesco Della Villa, Filippo Picinini, Stefano Di Paolo, Alberto Scavone, Daniele Caminati, Jacopo Gamberini, Matthew Buckthorpe   +6 more
wiley   +1 more source

The effect of ball carrying on the sprinting speed of international rugby union players [PDF]

, 2015
Speed is considered to be a highly valuable ability in rugby union. One unique aspect of rugby is that players need to be effective at sprinting while carrying a rugby ball. Previous research reported that amateur club players were slower while sprinting
Barr, Matthew J., Gabbett, Tim J., Newton, Robert U., Sheppard, Jeremy M.   +3 more
core   +2 more sources

PTQ10‐based organic photodetectors for visible light detection and their tolerance to impurities

Polymer International, EarlyView.
PTQ10‐based organic photodetectors were found to be very sensitive to the presence of Pd(PPh3)4 catalyst traces, impacting the transport properties and light detection capacities. Abstract PTQ10 donor polymer has attracted a lot of interest in organic optoelectronics, particularly in the field of organic photovoltaics, owing to its ease of synthesis ...
Chloé Dindault, Gilles Henri Roche, Martial Leyney, Tanguy Jousselin‐Oba, Laurence Vignau, Sylvain Chambon, Pierre‐Antoine Bonnardel, Sébastien Taillemite, Guillaume Wantz, Lionel Hirsch   +9 more
wiley   +1 more source