Results 11 to 20 of about 623,794 (317)

Longitudinal predictors of weapon involvement in middle adolescence: Evidence from the UK Millennium Cohort Study

open access: yesAggressive Behavior, Volume 49, Issue 1, Page 5-14, January 2023., 2023
Abstract This study uses longitudinal data from the UK Millennium Cohort Study (N = 13,277) to examine the childhood and early adolescence factors that predict weapon involvement in middle adolescence, which in this study is exemplified by having carried or used a weapon.
Aase Villadsen, Emla Fitzsimons
wiley   +1 more source

Recreating Pluripotency? [PDF]

open access: yesCell Stem Cell, 2010
Two Matters Arising articles in this issue challenge the conclusions of a previous Cell Stem Cell paper that found extensive transcriptional differences between hESCs and hiPSCs. The original authors provide a response and set in motion a discussion in the field about appropriate methods for microarray data analysis.
Loh, Kyle M., Lim, Bing
openaire   +2 more sources

Recreational Mobility Prior and During the COVID-19 Pandemic [PDF]

open access: yesCommunications Physics 7, 55 (2024), 2023
The COVID-19 pandemic and the resulting economic recession negatively affected many people's physical, social, and psychological health and has been shown to change population-level mobility, but little attention has been given to park visitations as an indicator.
arxiv   +1 more source

The clinical spectrum of SMA‐PME and in vitro normalization of its cellular ceramide profile

open access: yesAnnals of Clinical and Translational Neurology, Volume 9, Issue 12, Page 1941-1952, December 2022., 2022
Abstract Objective The objectives of this study were to define the clinical and biochemical spectrum of spinal muscular atrophy with progressive myoclonic epilepsy (SMA‐PME) and to determine if aberrant cellular ceramide accumulation could be normalized by enzyme replacement.
Michelle M. Lee   +16 more
wiley   +1 more source

The importance of physical fitness for pencak silat athletes: Home-based weight training tabata and circuit can it work?

open access: yesJournal Sport Area, 2021
During the Covid-19 pandemic, pencak silat athletes experienced difficulty improving physical fitness because training could not be done together with a coach, so their physical fitness decreased significantly. This study aimed to test Tabata and Circuit'
Ihsan Abdul Patah   +4 more
doaj   +1 more source

Recreation as a scientific discipline and its historical aspects [PDF]

open access: yesPedagogìka, Psihologìâ ta Mediko-bìologìčnì Problemi Fìzičnogo Vihovannâ ì Sportu, 2012
Purpose of work - to show an importance of recreation measures for forming, renewal, strengthening and saving of students' health. The analysis of recreation measures is resulted in educational space of higher educational establishment.
Zaycev V.P.   +3 more
doaj   +1 more source

Acute Effects of Various Stretching Techniques on Range of Motion: A Systematic Review with Meta-Analysis

open access: yesSports Medicine - Open, 2023
Background Although stretching can acutely increase joint range of motion (ROM), there are a variety of factors which could influence the extent of stretch-induced flexibility such as participant characteristics, stretching intensities, durations, type ...
David George Behm   +10 more
doaj   +1 more source

Ladder drill portable: Agility tools for sports

open access: yesJournal Sport Area, 2021
The development of portable ladder drills as a medium for agility training has never been touched once. The ladder drill tool's mobile concept will make it easier for the trainer to use the device with a variety of varied agility training movements and ...
Ni Putu Nita Wijayanti   +3 more
doaj   +1 more source

Who Started, Stopped, and Continued Participating in Outdoor Recreation during the COVID-19 Pandemic in the United States? Results from a National Panel Study

open access: yesLand, 2021
The COVID-19 pandemic has been proposed as a catalyst for many U.S. residents to re-engage in outdoor recreation or engage in outdoor recreation for the first time. This manuscript describes the results of a representative U.S. national panel study aimed
B. Derrick Taff   +3 more
doaj   +1 more source

The health benefits and constraints of exercise therapy for wheelchair users: A clinical commentary

open access: yesAfrican Journal of Disability, 2017
Background: There are approximately 1 billion people living with chronic lower limb disability, many of whom are wheelchair users. Objectives: Review cardiometabolic and neuromuscular risk profiles of wheelchair users, benefits of regular exercise and ...
Terry J. Ellapen   +3 more
doaj   +1 more source

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