Results 111 to 120 of about 71,216 (249)
Evaluation of a Curriculum‐Based Elementary School BikeSafe Program
Journal of School Health, Volume 96, Issue 6, June 2026.ABSTRACT Background Children in urban areas face elevated risk for bicycle‐related injuries, yet few evidence‐based curricula address bicycle safety for elementary school physical education (P.E.) settings. Methods The BikeSafe Elementary School Curriculum (BESC) is an off‐bicycle, standards‐aligned program for grades 2–5. From August 2024 to May 2025,
Michelina M. Witte +4 more
wiley +1 more source
Polymer Composites, Volume 47, Issue 9, Page 7812-7825, 10 May 2026.Enhanced impact strength in PLLA‐based composites via ε‐caprolactone incorporation in the matrix. ABSTRACT Inherent brittleness and limited toughness of polylactide (PLA) restrict its use in high‐performance applications. To overcome these limitations, poly(L‐lactide) (PLLA) is often blended with more ductile thermoplastics or chemically modified ...
Bernard Miranda Campos +4 more
wiley +1 more source
Community Workforce Provisions in Project Labor Agreements: A Tool for Building Middle-Class Careers [PDF]
, 2011 [Excerpt] Project Labor Agreements are comprehensive contracts between a construction client and a consortium of unions. They have been used in the construction industry for over 60 years to achieve uniform labor standards, stability and high quality for
Figueroa, Maria +2 more
core +1 more source
Cooling down for going up: Could selective ‘brain chilling’ mitigate high‐altitude illness?
Experimental Physiology, EarlyView.
Adnan Haq, Damian M. Bailey
wiley +1 more source
Superior Impact‐Resistant Composite Hydrogels Through an Ionic Coupling Strategy
Advanced Materials, Volume 38, Issue 26, 8 May 2026.An ionic coupling strategy is developed to simultaneously reinforce networks and interfaces in composite hydrogels. Sodium citrate acts as a single multifunctional ionic coupler to strengthen the poly(vinyl alcohol) matrix via the Hofmeister effect, reinforce the chitosan–sodium alginate nanofiber network via desolvation and electrostatic crosslinking,
Hao Zhuo +5 more
wiley +1 more source
Advanced Materials Technologies, Volume 11, Issue 9, 6 May 2026.Soft multimaterial optical fibers integrate multiple functionalities—such as waveguiding, side emission, sensing, drug delivery or actuation—into a single filament for wearable, implantable, and tissue‐integrated devices for diagnostics and phototherapy.
Zahra Kafrashian +2 more
wiley +1 more source
Child–parent interaction in relation to road safety education : Part 2 – main report [PDF]
, 2008 • Children and young people are particularly vulnerable road users. • Child pedestrian injury rates are poor compared with the rest of Europe. • The factors that impact on children’s road safety and their capability in traffic are numerous, multi-faceted
Ayrton, Rebecca +6 more
core
A Bottom‐Up Design Framework for Multifunctional Lattice Metamaterials
Advanced Science, Volume 13, Issue 26, 8 May 2026.This study introduces a generative AI framework for designing multifunctional lattice metamaterials. The method combines 3D Gaussian voxel generation with deep learning, enabling greater design freedom and structural performance. The optimized lattice metamaterials achieve enhanced energy absorption by 40–200% compared to conventional structures and ...
Zongxin Hu +13 more
wiley +1 more source