Results 51 to 60 of about 1,062,117 (285)

Validity and reliability of My Jump 2® app to measure the vertical jump on elite women beach volleyball players [PDF]

PeerJ
Purpose The aim of this study was to assess the reliability and validity of the My Jump 2® app in measuring jump height, flight time, and peak power among elite women beach volleyball players on sand surfaces. Methods Eleven elite female beach volleyball
Alexandre Igor Araripe Medeiros, Geovani Messias da Silva, Francisco Oliveira Neto, Mário Simim, Túlio Banja, Victor S. Coswig, José Afonso, Ana Ramos, Isabel Mesquita   +8 more
doaj   +2 more sources

Deaf and non-deaf basketball and volleyball players' multi-faceted difference on repeated counter movement jump performances: Height, force and acceleration

Frontiers in Sports and Active Living, 2022
The aim of this study was to compare the performances of Repetitive Counter Movement Jumping (basketball/volleyball) of deaf/non-deaf athletes. Athletes playing in the Turkish Deaf Basketball and Volleyball national teams and in Basketball and Volleyball
Recep Soslu, Ömer Özer, Abdullah Uysal, Ömer Pamuk   +3 more
doaj   +1 more source

Impact Forces From Jumping Depend on Jump Height

Journal of Bone and Mineral Research, 2001
We thank Dr. Bassey for explaining the statement made in her earlier article regarding the measurement of ground reaction forces. Furthermore, we wish to take this opportunity to respond to her use of “high impact.” In her letter, Dr. Bassey states “Jumping produces high impact, even when the jumps are small and suitable for middle-aged and sedentary ...
Robyn K. Fuchs, Jeremy J. Bauer, Christine M. Snow   +2 more
openaire   +1 more source

Pharmacological chromatin remodeling enhances response to estrogen therapy in ER+ breast cancer

Molecular Oncology, EarlyView.
Estrogen therapy elicits clinical benefit in ~ 30% of patients with endocrine‐resistant estrogen receptor (ER)‐positive breast cancer. Based on findings that ER transcriptional activation underlies response to estrogen therapy, we tested the effects of epigenetic dysregulation via pharmacological inhibition of histone deacetylases (HDACi).
Anneka L. Johnson Thomas, Barbara Karakyriakou, Patricia C. Muskus, Alyssa M. Roberts, Justin Rendleman, Alexa Warren, Hanxu Lu, Kimberly A. Birmingham, Malone K. Friedman, Abigail E. Goen, Huijuan Yang, Owen M. Wilkins, Fred W. Kolling, Eugene Demidenko, Julie M. Jorns, Brock C. Christensen, Todd W. Miller   +16 more
wiley   +1 more source

Dissociation in the temporal dissipation of motor and perceptual aftereffects following trampoline jumping

Scientific Reports
Following repeated trampoline jumping, the actual vertical jump height on the ground decreases compared to before the trampoline session, and the perceived jump height feels even lower than the actual height.
Takumi Ide, Yu Aramaki
doaj   +1 more source

MagmaFlow: A desktop platform for artificial intelligence‐driven expression analysis

FEBS Open Bio, EarlyView.
MagmaFlow is a free, no‐code platform for gene expression analysis. It generates interactive volcano plots, links genes to literature, pathways, and diseases, prioritizes candidates using millions of publications, identifies affected biological processes, builds network diagrams, and exports publication‐ready figures and reports for macOS and Windows ...
Carlos E. Buss, Ao Li, Eduardo H. Gilglioni, Mayank Bansal, Sumeet Pal Singh, Latifa Bakiri, Alessandra K. Cardozo, Esteban N. Gurzov   +7 more
wiley   +1 more source

Determining the optimal duration of plyometric training for enhancing vertical jump performance: a systematic review and meta-analysis

Здоров’я, спорт, реабілітація, 2023
Introduction. Plyometric training is done in many ways, but countermovement jumps and squat jumps are easy and safe methods involving minimal use of equipment to increase lower body muscular power.
Deepak Kumar, Sandeep Dhull, Kuldeep Nara, Parveen Kumar   +3 more
doaj   +1 more source

KDAC6 alters cell morphology and motility through positive and negative modulation of F‐actin distribution

FEBS Open Bio, EarlyView.
KDAC6 has been associated with cell motility and actin structures, but specific domain contributions are not established. The two catalytic domains have differential effects on motility and F‐actin regulation, affecting cortical F‐actin density, motility, stress fibers, and cell spreading.
Taylor V. Joseph, Andrea B. Pham, Kiara E. Bornes, Razan H. Hammad, Chelsea A. Rousseve‐Ross, Thomas M. Huckaba, Terry J. Watt, Tasha B. Toro   +7 more
wiley   +1 more source

Negligible contribution of body density to in-water vertical jump performance in elite male water polo players.

PLoS ONE
The aim of this study was to investigate the associations among in-water vertical jump and various dry-land physical measures by taking the law of Archimedes into consideration, and by normalizing the dry-land measures both to body density and body mass.
Bence Balázs, Balázs Sebesi, Alexandra Cselkó, Márk Váczi   +3 more
doaj   +1 more source

Isometric single-joint rate of force development shows trivial to small associations with jumping rate of force development, jump height, and propulsive duration

JSAMS Plus, 2022
Objectives: The association between single-joint isometric rate of force development (RFDISO) and jumping outcomes remain largely unexplored. Further, the importance of RFD assessed during jumping for jump height and duration (i.e.
Bas Van Hooren, Žiga Kozinc, Darjan Smajla, Nejc Šarabon   +3 more
doaj   +1 more source