Results 31 to 40 of about 304,532 (245)

EGaIn‐Activated Bioinspired Silk Micro/Nanofibril Eutectogels Breaking the Strength–Conductivity Trade‐Off for High‐Performance Wearable Bioelectronics

Advanced Science, EarlyView.
Inspired by the extracellular matrix, eutectogels are prepared by in situ deconstruction of silk fibroin into micro/nanofibrils and EGaIn‐induced polymerization. The multiscale fibril network with dynamic crosslinking achieves high strength (1.25 MPa), toughness (23.09 MJ m−3), and conductivity (1.51 S m−1), outperforming previous natural polymer ...
Haiwei Yang, Dongdong Ye, Yezi You, Ming Fu, Zongqian Wang   +4 more
wiley   +1 more source

Safety and Efficacy of Coils in Conjunction With the Pipeline Flex Embolization Device for the Treatment of Cerebral Aneurysms

Frontiers in Neurology, 2021
Background: Flow diverters (FD) have shown promising results in the treatment of intracranial aneurysms (IAs). However, there is still controversy whether pipeline flex embolization device (PED flex)-assisted coils can facilitate the curing of aneurysms.
Qianqian Zhang, Qianqian Zhang, Qianqian Zhang, Qiuji Shao, Qiuji Shao, Kaitao Chang, Kaitao Chang, Hongyun Zhang, Hongyun Zhang, Yingkun He, Yingkun He, Hugo Andrade-Barazarte, Zhiyuan Sheng, Xiao Mo, Ajmal Zemmar, Li Li, Li Li, Tianxiao Li, Tianxiao Li, Tianxiao Li   +19 more
doaj   +1 more source

A Playroom Internal Waiting Area Improves Productivity in the Pediatric Emergency Department [PDF]

, 2020
Introduction: Pediatric emergency department (PED) volume is often constrained by the number of available treatment rooms. In many PEDs patients occupy treatment rooms while awaiting test results or imaging, thereby delaying care for patients who arrive ...
Denno, Jennifer, Walsh, Paul
core  

Estudo preliminar sobre o estresse ocupacional de médicos e enfermeiros em UTI pediátrica e neonatal: o equilíbrio entre esforço e recompensa [PDF]

, 2010
This study compared the balance between effort (E) and reward (R) among physicians and nurses working in pediatric (PED) and neonatal (NEO) Intensive Care Units. This descriptive cross-sectional study was carried out with 37 physicians and 20 nurses. The
Carvalho, Werther Brunow de, Citero, Vanessa de Albuquerque, Fogaça, Monalisa de Cássia, Nogueira-Martins, Luiz Antonio   +3 more
core   +5 more sources

Data‐Driven Design and Fabrication of Heat‐Resistant, Ultrastrong, Lightweight Aluminum‐Based Entropy Alloy by Additive Manufacturing

Advanced Science, EarlyView.
A data‐driven strategy integrating quantum machine learning (QML) and high‐throughput computing overcomes hot‐cracking limitation to design a novel lightweight aluminum‐based entropy alloy for additive manufacturing. The fabrication transforms brittle intermetallics into deformable hierarchical nanostructures, yielding ultrastrong strength (>1 GPa) and
Enmao Wang, Chao Ding, Danyang Zhou, Chenjin Xu, Swee Leong Sing, Jianzhong Jiang, Huibin Wu   +6 more
wiley   +1 more source

Continuous measurements of real-life bidirectional pedestrian flows on a wide walkway [PDF]

, 2016
Employing partially overlapping overhead \kinectTMS sensors and automatic pedestrian tracking algorithms we recorded the crowd traffic in a rectilinear section of the main walkway of Eindhoven train station on a 24/7 basis.
Corbetta, Alessandro, Lee, Chung-min, Meeusen, Jasper, Toschi, Federico   +3 more
core   +2 more sources

Extending the indications of flow diversion to small, unruptured, saccular aneurysms of the anterior circulation. [PDF]

, 2014
BACKGROUND AND PURPOSE: Flow diverters are currently indicated for treatment of large and complex intracranial aneurysms. The purpose of this study was to determine whether the indications of flow diversion can be safely extended to unruptured, small ...
Bovenzi, Cory D, Chalouhi, MD, Nohra, Gonzalez, L. Fernando, Hasan, David, Jabbour, Pascal, MD, Rosenwasswer MD, Robert H., Starke, Robert M, Tjoumakaris, Stavropoula, Yang, Steven   +8 more
core   +1 more source

Insights on SEI Growth and Properties in Na‐Ion Batteries via Physically Driven Kinetic Monte Carlo Model

Advanced Energy Materials, EarlyView.
The novel kinetic Monte Carlo model presented here incorporates spatially‐ and time‐dependent electrical potential, which enables the precise study of the solid electrolyte interphase formation in Na‐ion batteries. The effects of electrolyte composition and charging conditions on the growth and behavior of the solid electrolyte interphase during the ...
Kie Hankins, Miftahussurur Hamidi Putra, Janika Wagner‐Henke, Axel Groß, Ulrike Krewer   +4 more
wiley   +1 more source

Deliberate Apprenticeship in the Pediatric Emergency Department Improves Experience for Third-year Students [PDF]

, 2013
INTRODUCTION: The Pediatric Emergency Department (PED) provides medical students with learning in a high-volume, fast-paced environment; characteristics that can be stressful for new students. Shadowing can improve transitioning, yet this alone does not
Christner, Jennifer G., Iyer, Maya Subbarao, Mullan, Patricia B., Santen, Sally A., Sikavitsas, Athina   +4 more
core   +3 more sources

Mixed‐Phase TiO2 Nanotubes Enhance Ru Nanoparticle Activity for Hydrogen Evolution in pH‐Neutral Electrolytes

Advanced Energy and Sustainability Research, EarlyView.
Efficient water electrolysis in NaBr electrolyte is achieved using TiO2 nanotube supports decorated with Ru nanoparticles. A cooperative “job‐sharing” effect between the TiO2 proton‐storage support that provides protons to the Ru catalyst enhances hydrogen evolution, minimizes Ru demand and polarization losses, and delivers stable performance ...
Matan Sananis, Elena Davydova, Anna Breytus, Avner Rothschild   +3 more
wiley   +1 more source