Results 111 to 120 of about 39,977 (246)

Bicycle helmet wearing among adolescents : the effectiveness of a school-based injury prevention countermeasure

open access: yes, 2009
Adolescents experience many benefits from bicycling however there are also potentially significant injury consequences. One effective countermeasure for the prevention of adolescent bicycling injuries is to promote bicycle helmet wearing.
Sheehan, Mary C.   +4 more
core   +1 more source

Quadrans - Sydenham 272c - Crawford 118/4

open access: yes, 2017
Badian notes ●●[●] on obverse legend and ●●● on reverse, however, none can be found on the specimen.ROMAHead of Hercules to right; behind, value mark (●●●) vertically orientedProw to right; above, ROMA; before, helmet; below, value mark (●●●

core  

Bicycle helmet research : CARRS-Q monograph 5 [PDF]

open access: yes, 2010
Recent research on bicycle helmets and concerns about how public bicycle hire schemes will function in the context of compulsory helmet wearing laws have drawn media attention.
Steinhardt, Dale A.   +3 more
core  

Challenges and Strategies in Interviewing People With Acquired Brain Injury and Communication Impairment in Qualitative Interview Studies: A Secondary Analysis of Interview Data

open access: yesJournal of Clinical Nursing, Volume 35, Issue 11, Page 5084-5098, November 2026.
ABSTRACT Aims To explore challenges involved in designing and conducting qualitative interviews with people with communication impairment due to acquired brain injury, as well as analysing data from such interviews, and to map strategies used to facilitate participation. Design Secondary analysis of qualitative interview data.
Henrietta Gustavsson   +2 more
wiley   +1 more source

HONEYCOMB BRAIN SIGNAL COLLECTION HELMET USING FUNCTIONAL NEAR-INFRARED SPECTROSCOPY

open access: yes, 2015
A honeycomb brain signal collection helmet using functional near-infrared spectroscopy, which can be used in researches in the fields of brain science, cognitive science and brain-machine interfaces and other fields.
Xu BL(徐保磊), Li HY(李洪谊)
core  

Design of an 8‐Channel Transmit 32‐Channel Receive 11.7T Head Coil and Evaluation of SNR Gains

open access: yesMagnetic Resonance in Medicine, Volume 96, Issue 4, Page 2004-2018, October 2026.
ABSTRACT Purpose To design and develop an 8‐channel transmit 32‐channel receive 11.7T head coil for the strongest human MRI scanner to date, demonstrate safety, and evaluate signal‐to‐noise ratio (SNR) gains compared to 7T, the most used ultra‐high‐field (UHF) platform.
Son Chu   +8 more
wiley   +1 more source

Cycle helmets [PDF]

open access: yesArchives of Disease in Childhood, 2003
A J, Lee, N P, Mann
openaire   +2 more sources

Buildings as accidental habitat: Where animals nest, sleep and forage

open access: yesPeople and Nature, Volume 8, Issue 10, Page 3531-3551, October 2026.
Abstract Animals have long inhabited human buildings alongside us, but our understanding comes from isolated studies, such as reports of a possum in the roof or a bat in our walls. What we lack is the building's perspective: which building features actually serve as habitat and for whom?
Bethany M. Kiss   +6 more
wiley   +1 more source

American Football Headgear Impairs Visuomotor Drill Performance in Division I NCAA Football Athletes

open access: yesJournal of Functional Morphology and Kinesiology
Background/Objectives: Previous evidence has shown that American football headgear (e.g., facemasks, visors/eye shields) differentially impairs reaction time (RT) to visual stimuli, most notably in peripheral fields of view.
Christopher G. Ballmann   +1 more
doaj   +1 more source

Comprehensive Review of Hybridization of Kenaf Fiber/Banana Fiber Filled Polymer Composites in Automobile and Aerospace Industries

open access: yesSPE Polymers, Volume 7, Issue 4, October 2026.
Hybridization of kenaf and banana fibres in aerospace and automobile applications. ABSTRACT Natural fiber reinforced polymer composites have been extensively studied as a result of the automotive and aerospace industries' need for lightweight, durable materials and the growing environmental concerns surrounding the production of synthetic fibers.
Ayodele Abraham Ajayi   +1 more
wiley   +1 more source

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