Results 61 to 70 of about 1,485,054 (329)

Controlled Magnesium Ion Delivery via Mg‐Sputtered Nerve Conduit for Enhancing Peripheral Nerve Regeneration

Advanced Healthcare Materials, EarlyView.
This study introduces a controllable degradation system for Mg‐based biomaterials using sputtering technology, marking a significant advancement in nerve regeneration research. The Mg‐sputtered nerve conduits demonstrate enhanced biocompatibility, biofunctionality, mechanical compatibility, and precise magnesium release, resulting in improved axonal ...
Hyewon Kim, Jieun Kwon, Hyeok Kim, Sunhee Lee, Seongchan Kim, Ji‐Young Lee, Khandoker Asiqur Rahaman, Taeyeon Kim, Hyojin Lee, Myoung‐Ryul Ok, Seok Chung, Hyung‐Seop Han, Yu‐Chan Kim   +12 more
wiley   +1 more source

Identification of hazardous road location based on design consistency and accident prediction model federal road in Johor [PDF]

, 2018
Every year road accident in Malaysia is kept rising, especially road accidents occur in between a collision with passenger cars, other motorcycles and single-motorcycle accidents.
Zainal, Zaffan Farhana
core  

Acoustic Moiré Flat Bands in Twisted Heterobilayer Metasurface

Advanced Materials, EarlyView.
This research proposes a heterobilayer moiré acoustic metasurface using two distinct lattice structures. The heterobilayer design contributes to divergent dispersion curves for the upper and lower layers and allows for greater flexibility in tuning their hybridization through interlayer twisting.
Shida Fan, Chenglin Han, Kuan He, Liang Bai, Li‐Qun Chen, Huaitao Shi, Chen Shen, Tianzhi Yang   +7 more
wiley   +1 more source

Glaphene: A Hybridization of 2D Silica Glass and Graphene

Advanced Materials, EarlyView.
‘Glaphene’, a novel hybrid material combining 2D silica glass and graphene, is synthesized via a scalable liquid precursor‐based vapor‐phase growth. This study reveals interlayer hybridization beyond van der Waals interactions, leading to emergent semiconducting behavior.
Sathvik Ajay Iyengar, Manoj Tripathi, Anchal Srivastava, Abhijit Biswas, Tia Gray, Mauricio Terrones, Alan B. Dalton, Marcos A. Pimenta, Robert Vajtai, Vincent Meunier, Pulickel M. Ajayan   +10 more
wiley   +1 more source

Effects of wearing different face masks on cardiopulmonary performance at rest and exercise in a partially double-blinded randomized cross-over study

Scientific Reports, 2023
The use of face masks became mandatory during SARS-CoV-2 pandemic. Wearing masks may lead to complaints about laboured breathing and stress. The influence of different masks on cardiopulmonary performance was investigated in a partially double-blinded ...
Eike-Maximillian Marek, Vera van Kampen, Birger Jettkant, Benjamin Kendzia, Bianca Strauß, Kirsten Sucker, Melanie Ulbrich, Anja Deckert, Hans Berresheim, Christian Eisenhawer, Frank Hoffmeyer, Simon Weidhaas, Thomas Behrens, Thomas Brüning, Jürgen Bünger   +14 more
doaj   +1 more source

Ionic Conductive Textiles for Wearable Technology

Advanced Materials, EarlyView.
Recent advances in ionic conductive textiles for wearable technology are summarized, with a focus on soft ionic conductors that exhibit skin‐like flexibility and tissue‐like ion dynamics. Their structures, key characteristics, manufacturing methods, and diverse applications are reviewed.
Lingtao Fang, Yunlu Zhou, Qiyao Huang
wiley   +1 more source

Accidents

, 2016
Cette correspondance entre Noëlle Renaude et Barbara Métais-Chastanier, qui devait n’être au départ qu’un bref entretien, a pris la tournure d’un ouvrage plus conséquent qui s’est inventé pendant plus d’une année. Devenant essai à deux voix, débordant la question initiale de l’accident, de l’imprévu et du hasard, il explore au fil du dialogue, de ...
Renaude, Noëlle, Métais-Chastanier, Barbara   +1 more
openaire   +4 more sources

Biomechanical and Displacement‐Related Considerations in the Design of a 3D‐Printed Composite Energy‐Storage‐and‐Return Prosthetic Foot

Advanced Materials Technologies, EarlyView.
For the first time, Continuous Fiber‐Reinforced 3D printing is used to fabricate a foot prosthesis, exploring the flexibility in the design space granted by additive manufacturing, evaluating computationally and experimentally the effect of different design features on the mechanical and biomechanical response of the material, to locally tune the ...
Jacopo Romanò, Lorenzo Garavaglia, Abdel Rahman Nedal Al Thahabi, Luca Michele Martulli, Gennaro Rollo, Andrea Sorrentino, Fabio Lazzari, Marino Lavorgna, Andrea Bernasconi, Emanuele Gruppioni, Simone Pittaccio   +10 more
wiley   +1 more source

Emergency medicine transformation to improve hospital admissions and patient outcomes: Emergency ambulatory care model in Hong Kong

Hong Kong Journal of Emergency Medicine
Introduction The Prince of Wales Hospital's Emergency Ambulatory Care (EAC) service, initiated in August 2021, exemplifies an innovative approach to the emergency department (ED) to address the increasing demands on healthcare systems.
Shin Yan Man, Kwong Hang Yeung, Chi Hung Cheng, Nai Kwong Cheung, Ralph Koon Ho Cheung, Lee Kwan Chuk   +5 more
doaj   +1 more source

What do we really know about infants who attend Accident and Emergency departments? [PDF]

, 2013
Aims: Accident and Emergency attendances continue to rise. Infants are disproportionately represented. This study examines the clinical reasons infants attend UK Accident and Emergency departments.
Blair, M, Heys, M, Kwong, H-M, Reed, J
core   +1 more source