Results 121 to 130 of about 1,295,685 (397)

Development of an observational measure assessing program quality processes in youth sport

open access: yesCogent Social Sciences, 2018
Research has demonstrated that quality sport programs have the potential to foster the physical and psychosocial development of youth. However, there is an absence of observational measures to assess program quality related to psychosocial development ...
Corliss Bean   +4 more
doaj   +1 more source

Health Consequences of Youth Sport Specialization.

open access: yesJournal of athletic training, 2019
Sport specialization is a training method now commonly used by young athletes who hope to achieve elite-level success. This may be defined as (1) choosing a main sport, (2) quitting all other sports to focus on 1 sport, and (3) year-round training ...
N. Jayanthi   +3 more
semanticscholar   +1 more source

Trapped Fluorine Enables Thermally Stable Broadband Photodetection in Graphene/Fluorinated Graphene Heterostructure

open access: yesAdvanced Materials Technologies, EarlyView.
Fluorinated graphene has opened new opportunities for real‐world applications; however, its working and thermal stability are key issues for practical use. This study successfully demonstrates the stability of a fluorinated graphene‐based photodetector, achieved through a graphene, fluorinated graphene heterostructure (Gr/F‐Gr HS).
Mukesh Kumar Thakur   +11 more
wiley   +1 more source

Youth sport and COVID-19: a potential generation lost [PDF]

open access: gold, 2020
Murray Drummond   +3 more
openalex   +1 more source

Parent Coaches’ Experiences and Insights into a Youth Soccer Program [PDF]

open access: yes, 2017
Municipal governments continue to struggle with decreased funding. In order to offset depleting funds, agencies rely on volunteers to provide resources to the public.
Fernandez, Mariela   +2 more
core   +2 more sources

Young people’s experiences of parental involvement in youth sport

open access: yes, 2019
Recently parental involvement in youth sport has intensified, challenging the understanding of youth sports as an arena where adolescents can develop their identity and autonomy.
Åse Strandbu   +3 more
semanticscholar   +1 more source

Energy Consumption Optimization in Trajectory Planning for Fuel Cell Hybrid Uavs Based On HMPC

open access: yesAdvanced Robotics Research, EarlyView.
The endurance limitation of multirotor drones is a critical challenge. This study adopts a hybrid power system of fuel cells and lithium‐ion batteries. Using Nondominated Sorting Genetic Algorithm II, it integrates trajectory planning with energy management optimization.
Xindi Wang   +7 more
wiley   +1 more source

Health-related Outcomes after a Youth Sport–related Knee Injury

open access: yesMedicine & Science in Sports & Exercise, 2019
Purpose Active youth are vulnerable to knee injury and subsequent osteoarthritis. Improved understanding of the association between health-related outcomes and history of joint injury could inform osteoarthritis prevention strategies. The purpose of this
J. L. Whittaker   +6 more
semanticscholar   +1 more source

Near‐Infrared‐Driven Metal–Organic Frameworks‐Based Nanorobots for Controlled Photothermal‐Chemical Therapy Synergistic Induction of Cancer Cell Death

open access: yesAdvanced Robotics Research, EarlyView.
To achieve efficient cancer cell death, a bowl‐shaped PDA@UiO‐66@DOX nanorobot drug‐delivery nanoplatform was developed. Near‐infrared irradiation not only drives the nanorobot to exhibit self‐thermophoretic motion and elevates temperature but also triggers Doxorubicin (DOX) release via hyperthermia, enhancing cancer cells uptake of DOX and thereby ...
Tong Lin   +6 more
wiley   +1 more source

FUNCTIONAL MOVEMENT SCREEN™ in YOUTH SPORT PARTICIPANTS: EVALUATING the PROFICIENCY BARRIER for INJURY.

open access: yesInternational Journal of Sports Physical Therapy, 2019
Background & Purpose The number of youth participating in sport increases yearly; however, the evaluation of youths' movement ability and preparedness for sport remains inadequate or neglected. The Functional Movement Screen (FMS™) is an assessment of an
C. Pfeifer   +6 more
semanticscholar   +1 more source

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