Results 21 to 30 of about 2,662,612 (298)

Movement velocity vs. strength training

Motricidade, 2017
Intensity during strength training has been commonly identified with relative load (percentage of one-repetition maximum, 1RM) or with performing a given maximal number of repetitions in each set (XRM: 5RM, 10RM, 15 RM, etc.).
Mário C. Marques
doaj   +1 more source

Velocity-based functional strength training on neuromuscular performance in kabaddi players: a randomized controlled trial

Здоров’я, спорт, реабілітація
Background and Purpose Kabaddi demands explosive power, sprint speed, and rapid changes of direction. Traditional strength training improves maximal strength but may not optimize sport-specific performance.
Suba Murugan, Navaraj Rajkumar, Jun Mizushima, Priyanka Rana, Anoop Kumar, Neena Thekkan, Swamynathan Sanjaykumar   +6 more
doaj   +1 more source

Sex differences in the determination of prescribed load in ballistic bench press

Frontiers in Physiology
Introduction: The objectives of the present study were twofold: first, to identify the specific relative load at which the concentric motion transforms into a purely propulsive action among women, and second, to compare the load-velocity relationships ...
Mohammad Izadi, Guglielmo Pillitteri, Ewan Thomas, Giuseppe Battaglia, Antonino Bianco, Marianna Bellafiore   +5 more
doaj   +1 more source

Validity and Reliability of Mobile Applications for Assessing Strength, Power, Velocity, and Change-of-Direction: A Systematic Review

Sensors, 2021
This systematic review aimed to (1) identify and summarize studies that have examined the validity of apps for measuring human strength, power, velocity, and change-of-direction, and (2) identify and summarize studies that have examined the reliability ...
Rui Silva, Markel Rico-González, Ricardo Lima, Zeki Akyildiz, José Pino-Ortega, Filipe Manuel Clemente   +5 more
doaj   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

FEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar, Xinqi Yan, Lucas F. Jansen Klomp, Stefano Schivo, Janine N. Post   +4 more
wiley   +1 more source

The effect of the ketogenic diet on resistance training load management: a repeated-measures clinical trial in trained participants

Journal of the International Society of Sports Nutrition
Background The effect of low-carbohydrate high-fat dietary manipulation, such as the ketogenic diet (KD), on muscle strength assessment in resistance-training (RT) participants has focused on the one-repetition maximum test (1-RM).
Salvador Vargas-Molina, Manuel García-Sillero, Diego A. Bonilla, Jorge L. Petro, Jerónimo García-Romero, Javier Benítez-Porres   +5 more
doaj   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

FEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj, Carolina Vazquez Garzon, Jose Joaquin Velasco, Janine N. Post   +3 more
wiley   +1 more source

Effects of acute caffeine intake on muscular power during resistance exercise: a systematic review and meta-analysis

Frontiers in Nutrition
BackgroundThis study examined the effects of caffeine on movement velocity and power output during resistance exercises and explored moderating factors influencing these effects.MethodsA systematic search of five databases was conducted through June 2025.
Yuchun Xiao, Li Ding, Zhenbo Xu, Jue Liu, Li Guo, Matthew J. Barnes, Yinhang Cao, Olivier Girard   +7 more
doaj   +1 more source

Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding

FEBS Letters, EarlyView.
In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança, Eline L. Jansen, Jorine M. Eeftens   +2 more
wiley   +1 more source

Greater Lumbopelvic Motion Is Associated with Faster Hip Flexion in Soccer Players

Sports
Faster lower-limb motion is closely related to soccer performance, but the contribution of lumbopelvic motion to achieving it remains unclear. This cross-sectional study aimed to examine whether faster lower-limb motion in soccer players was accompanied ...
Toshimitsu Ohmine, Akira Iwata, Atsuki Kanayama, Hideyuki Wanaka, Kazuma Senzaki, Mitsuhiro Seo, Keita Sasada, Yoshihiko Kawamoto, Saki Yamamoto, Kenji Doma   +9 more
doaj   +1 more source