Results 211 to 220 of about 1,525,768 (278)

Australian sport policy and advocacy: an historical account of policy evolution, government involvement, and the advent of lobbying. [PDF]

Front Sports Act Living
Mountifield C.
europepmc   +1 more source

Micropillar‐Engineered Hybrid Adhesive Patch for Surface‐Conformable and Directional Adhesion

Advanced Materials Technologies, EarlyView.
This work presents a surface‐conformable hybrid adhesive integrating height‐optimized hexagonal micropillars with open‐rectangular cuts. The micropillars enhance rough‐surface contact and microscale crack arrest, while the cuts guide and reverse interfacial cracks for strong and directional adhesion. The multiscale architecture achieves robust pull‐off
Seongjin Park, Dong Kwan Kang, Haejin Bae, Ho‐Sup Jung, Hoon Eui Jeong   +4 more
wiley   +1 more source

Supporting Canadian families of children with disabilities: unmet needs and service gaps. [PDF]

Front Public Health
Pozniak K, Swain A, Rodrigues M, Currie G, Doherty-Kirby A, Grahovac D, Lebsack J, Campbell W, Humphreys C, Patterson S, Raha S, Whitley J, Kraus de Camargo O.   +12 more
europepmc   +1 more source

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

Advanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu, Mengyao Xiao, Zhouli Sui, Yinpeng Wang, Daoye Zheng, Yuxin Liu, Luwei Wang, Huajun Liu, Chengkuo Lee   +8 more
wiley   +1 more source

Intra-articular and intra-osseous expanded adipose-derived stromal cell injections for knee osteoarthritis-related bone marrow lesions yield promising outcomes: Preliminary results in 16 athletes. [PDF]

J Exp Orthop
Khoury MA, Papakostas ET, Marín Fermín T, Tabben M, Chamari K, Levi L, Alkhelaifi K, D'Hooghe P.   +7 more
europepmc   +1 more source

Zoological recreations

openaire   +3 more sources

Degradation Mechanisms in PEM Water Electrolysis: Diagnosis and Impact

Advanced Materials Technologies, EarlyView.
This review provides an analysis of degradation mechanisms in proton electrolyte membrane water electrolyzers (PEMWE), focusing on all key components. It discusses diagnostic and measurement techniques for evaluating degradation, less‐studied mechanisms, and an expert survey.
Annik Bernhardt, Katja Lange, Robert Göckeritz, Erik Grunwald, Angelika Hähnel, Alexander Müller, Volker Naumann, Sistan Rasuli, Wolfram Münchgesang, Bruno G. Pollet, Kerstin Witte‐Bodnar, Klemens Ilse   +11 more
wiley   +1 more source

Consumer product-related fractures among children younger than 18 years old treated in United States emergency departments, 1990-2023. [PDF]

Inj Epidemiol
Yu J, Badeti J, Chounthirath T, Smith GA.   +3 more
europepmc   +1 more source

Development of Heat Engines Powered by Twisted and Coiled Polymer Fiber Actuators

Advanced Materials Technologies, EarlyView.
Continuously rotating engines driven by thermally responsive actuating materials can turn waste heat into useful energy. For the first time heat engines operated by twisted and coiled polymer fiber actuators are demonstrated with engine design guided by two simple analytical models.
Geoffrey M. Spinks, Burhan Bin Asghar Abbasi, Zhen Jiang   +2 more
wiley   +1 more source

Sex-Based Differences in Patient-Reported Outcome Measures Are Not Present Three Months After ACL Reconstruction. [PDF]

J Clin Med
Alfayyadh A, Williams JR, Neal K, Khandha A, Snyder-Mackler L, Buchanan TS.   +5 more
europepmc   +1 more source