Results 91 to 100 of about 49,681 (281)

An athletic approach to studying perception-action integration: Does sport-specific training, and the impact of injury, influence how individuals visually guide navigation? [PDF]

open access: yes, 2015
The objective of this thesis was to investigate perception-action integration capabilities of individuals during a choice navigation task. This task assessed navigation strategies in open space while individuals avoided colliding with two vertical ...
Baker, Carmen   +2 more
core   +1 more source

Concussed: Unintended Consequences of the Guardian Cap Mandate in the NFL

open access: yesSouthern Economic Journal, EarlyView.
ABSTRACT Guardian Caps are padded shells worn over American football helmets to cushion impacts and reduce concussion risks. In 2022, the NFL mandated their use for specific position groups during preseason practices, later expanding this requirement. While the league praised the Caps for enhancing player safety, skeptics argue they may promote riskier
Kerianne Lawson Rubenstein, Todd Nesbit
wiley   +1 more source

Head impact exposure in junior and adult Australian football players [PDF]

open access: yes, 2018
Tis study measured and compared the frequency, magnitude, and distribution of head impacts sustained by junior and adult Australian football players, respectively, and between player positions over a season of games.
Dempsey, S.   +3 more
core   +1 more source

Cost–benefit analysis and ‘next best’ methods to evaluate the efficiency of social policies: As in pitching horseshoes, closeness matters

open access: yesAnnals of Public and Cooperative Economics, EarlyView.
Abstract Many policymakers are unwilling, or think that it is infeasible, to perform comprehensive cost–benefit analysis (CBA) of programmes in social policy arenas. What principles actually underlie CBA? An understanding is necessary to assess whether other evaluation methods are close enough to CBA to provide useful information on social efficiency ...
Aidan R. Vining, Anthony E. Boardman
wiley   +1 more source

A clinical case of post-concussion syndrome in an elite professional football player

open access: yesСпортивная медицина: наука и практика
Objective: to demonstrate our own clinical case of an athlete with an unusual post-concussion syndrome after repeated concussion of the brain.Materials and methods: presentation of own clinical observation in dynamics of a professional football player ...
A. V. Borisova   +3 more
doaj   +1 more source

Symptom correlates of cerebral blood flow following acute concussion

open access: yesNeuroImage: Clinical, 2017
Concussion is associated with significant symptoms within hours to days post-injury, including disturbances in physical function, cognition, sleep and emotion. However, little is known about how subjective impairments correlate with objective measures of
Nathan W. Churchill   +3 more
doaj   +1 more source

Level of knowledge and misconceptions about brain concussion in Brazilian adults. [PDF]

open access: yesArq Neuropsiquiatr, 2021
De Araújo AVL   +7 more
europepmc   +1 more source

Alzheimer's disease and mixed pathologies as a hidden contributor to fatal hypothermia: A large‐scale forensic autopsy‐based study

open access: yesBrain Pathology, EarlyView.
We investigated neuropathological manifestations of hypothermia in 168 cases. Patients aged 65 years or more constituted 80% of the total cohort. Alzheimer's disease was the most common comorbidity, affecting 40% of all patients. Abstract There is a paucity of autopsy‐based studies providing detailed neuropathological characteristics of fatal ...
Shojiro Ichimata   +2 more
wiley   +1 more source

Longitudinal decline in upper‐limb range of motion in adults with cerebral palsy

open access: yesDevelopmental Medicine &Child Neurology, EarlyView.
Plain language summary: https://onlinelibrary.wiley.com/doi/10.1111/dmcn.70014 Abstract To analyse longitudinal changes in passive range of motion (ROM) in the upper limb in adults with cerebral palsy (CP). Method Passive ROM for shoulder abduction and flexion, supination, and elbow and wrist extension was analysed in a longitudinal cohort of adults ...
Erika Cloodt   +6 more
wiley   +1 more source

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