Results 91 to 100 of about 76,638 (278)

Spaceflight and sport science: Physiological monitoring and countermeasures for the astronaut–athlete on Mars exploration missions

open access: yesExperimental Physiology, EarlyView.
Abstract Long‐duration spaceflight impacts essentially every system in the human body, resulting in multisystem deconditioning that might impair the health and performance of crewmembers, particularly on long‐duration exploration missions to Mars. In this review, we apply the sport science model of athlete monitoring, testing and training to astronauts;
Luke DeVirgiliis   +8 more
wiley   +1 more source

Training for muscular power adaptations : the role of contraction type and velocity [PDF]

open access: yes, 2016
Muscular power, an integral component in most sport, is the product of force and velocity. Power is often viewed as synonymous, yet incorrectly, with strength. Where power has an inherent speed component, strength is independent of movement velocity, and
Brenneman, Michael Travis
core   +1 more source

isokinetic line [PDF]

open access: yes, 2014
Citation: 'isokinetic line' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.I03284 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

Cross‐education of lower limb muscle strength following resistance exercise training in males and females: A systematic review and meta‐analysis

open access: yesExperimental Physiology, EarlyView.
Abstract Cross‐education describes the training of one limb that leads to performance enhancements in the contralateral untrained limb, driven by neural changes rather than muscle adaptation. In this systematic review and meta‐analysis, we aimed to evaluate the efficacy of cross‐education (vs. a control group) via resistance exercise training (RET) for
Abdulmajeed Altheyab   +4 more
wiley   +1 more source

Validation of ankle strength measurements by means of a hand-held dynamometer in adult healthy subjects [PDF]

open access: yes, 2017
Uniaxial Hand-Held Dynamometer (HHD) is a low-cost device widely adopted in clinical practice to measure muscle force. HHD measurements depend on operator’s ability and joint movements.
Ancillao, Andrea   +2 more
core   +2 more sources

Isometric training at longer muscle–tendon complex lengths: A potential countermeasure to impaired neuro‐muscle–tendon function during space travel

open access: yesExperimental Physiology, EarlyView.
Abstract Manned space exploration to distant destinations, including Mars, continues to be an aspiration of humankind. Space travel does, however, present many challenges to the body, amongst which adaptation to microgravity is perhaps the largest. For instance, both short and long manned spaceflight missions have shown substantial deleterious effects ...
Gerard McMahon   +2 more
wiley   +1 more source

Impact of whey protein isolate and eccentric training on quadriceps mass and strength in patients with anterior cruciate ligament rupture: A randomized controlled trial

open access: yesJournal of Rehabilitation Medicine
Objective: To examine the effects of combining whey protein isolate supplement with preoperative isokinetic eccentric training on quadriceps mass and strength following anterior cruciate ligament rupture. Design: Randomized controlled trial.
Xiaoyuan Zhang   +5 more
doaj   +1 more source

Isokinetic Strength Profile of the Wrist Muscles: A Study of Healthy Women and Men

open access: yesJournal of Functional Morphology and Kinesiology
Objective: In the isokinetic literature, relatively limited attention has been paid to muscles of the wrist. Therefore, the objective of this study was to present an isokinetic profile of these muscles comprising the flexors (F); extensors (E); and ulnar
Smadar Peleg   +3 more
doaj   +1 more source

Does Foam Rolling Really Work? [PDF]

open access: yes, 2017
Delayed onset muscle soreness (DOMS) is the sensation of pain and stiffness that is felt up to four days after an intense bout of exercise. You may have felt this sensation a few days after going on a long hike or back in high school during preseason for
Hauschildt, Margarethe
core   +2 more sources

Passive thigh heating improves peak force production in younger adults and early isokinetic force production in younger and older adults

open access: yesExperimental Physiology, EarlyView.
Abstract Older adults often suffer from reduced physical capability relative to young adults, in part due to impaired muscle function. This study investigated the ergogenic effects of passive thigh heating on knee extensor torque production in healthy older versus younger adults.
Desmond Denny   +2 more
wiley   +1 more source

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