Results 121 to 130 of about 1,600,430 (391)

OCTOID: A Soft Robotic System Featuring Programmable Shape Morphing and Dynamic Structural Coloration

open access: yesAdvanced Functional Materials, EarlyView.
Inspired by octopuses, actuating legs based on soft materials are fabricated with programmed chiroptical properties and mechanical behaviors to achieve dynamic color modulation and reversible shape morphing, and these legs are developed into a modular OCTOID system.
Seung Hui Han   +8 more
wiley   +1 more source

Distal radius fractures—Regional variation in treatment regimens

open access: yesPLoS ONE, 2018
Objectives After recent technical innovations of fracture surgery implants, treatment traditions are changing for distal radius fractures, the most common orthopaedic injury.
Jenny Saving   +3 more
semanticscholar   +1 more source

Spatiotemporal Plasma–Mediated Laser Fabrication of Ultrahigh‐Aspect‐Ratio Nanochannel Arrays for Vertical Perovskite Nanowire Semiconductor Devices

open access: yesAdvanced Functional Materials, EarlyView.
A spatiotemporal plasma–mediated laser processing approach is developed to fabricate ultrahigh–aspect ratio nanochannel arrays and corresponding perovskite nanowire arrays within transparent materials for optoelectronics devices. The laser‐fabricated nanochannels serve as templates for controlled perovskite infiltration and crystallization, enabling ...
Taijin Wang   +3 more
wiley   +1 more source

Forearm Fractures in Children [PDF]

open access: yes, 2014
__Abstract__ The forearm consists of the radius and ulna which are connected by the proximal and distal radioulnar joints, the interosseous membrane and several muscles.
Colaris, J.W. (Joost)
core   +1 more source

Classification systems for distal radius fractures

open access: yesActa Orthopaedica, 2017
Background and purpose — The reliability of conventional radiography when classifying distal radius fractures (DRF) is fair to moderate. We investigated whether reliability increases when additional computed tomography scans (CT) are used.
Y. Kleinlugtenbelt   +9 more
semanticscholar   +1 more source

Multimodal Structural Color Graphics Based on Colloidal Photonic Microdome Arrays

open access: yesAdvanced Functional Materials, EarlyView.
A hybrid photonic system combining colloidal crystals and microscale domes is designed to achieve four switchable optical states via the interplay of Bragg reflection and TIR interference. The graphics composed of the photonic microdome arrays provide tunable, angle‐sensitive structural coloration and concealed‐to‐revealed transitions, offering a ...
Jun‐Gu Kang   +4 more
wiley   +1 more source

Update on the consensus of classification systems in distal radius fracture

open access: yesRevista Cubana de Medicina Militar, 2021
Introduction: A classification is necessary for the correct orientation of the orthopedic surgeon in terms of differentiating the types of fractures at the distal end of the radius, their prognosis based on their complexity, the importance of radiography,
Enrique Armando Pancorbo Sandoval   +2 more
doaj  

Ipsilateral proximal and distal radius fractures with unstable elbow joint: Which should we address first?

open access: yesChinese Journal of Traumatology, 2019
Simultaneous ipsilateral fractures involving radial head and distal end of radius are uncommon. We present our thoughts on which fracture should be addressed first.
Nur Azuatul Akma Kamaludin   +3 more
doaj   +1 more source

Routine follow-up radiographs for distal radius fractures are seldom clinically substantiated

open access: yesArchives of Orthopaedic and Trauma Surgery, 2017
IntroductionThe value of routine radiographs during follow-up after distal radius fractures is unclear. The aim of this study was to evaluate whether routine radiographs performed during the follow-up period in patients with a distal radius fracture ...
N. Weil   +5 more
semanticscholar   +1 more source

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