Results 91 to 100 of about 1,350,432 (354)

Facing Facts: Facial Injuries from Stand-up Electric Scooters [PDF]

, 2020
Background Stand-up electric scooters (SES) are a popular public transportation method. Numerous safety concerns have arisen since their recent introduction.
Alwani, Mohamedkazim, Bandali, Elhaam, Jones, Alexander J., Lancaster, Benjamin, Sandelski, Morgan, Shipchandler, Taha, Sim, Michael W., Ting, Jonathan   +7 more
core   +1 more source

Bioinspired Liquid‐Free Ion‐Conductive Elastomers with Ultrahigh Mechanical Strength and Excellent Ionic Conductivity for Multifunctional Flexible Sensing Applications

Advanced Science, EarlyView.
⁻Inspired by the “brick wall” structure of pearl layer, FLICE‐110% liquid‐free ionic conductive elastomer had high mechanical strength (5.46 MPa), excellent ionic conductivity (3.29 × 10−4 S cm−1) and resilience. It can be used in smart music boxes, airplane wings and control manipulators.
Zequan Li, Jingjing Tang, Xuwei Wang, Fuqi Wang, Fangyan Ou, Wenyu Pan, Changsheng Wang, Ting Xie, Chuang Ning, Xiwei Xu, Jiamin Liu, Qihua Liang, Wei Gao, Shuangliang Zhao   +13 more
wiley   +1 more source

Reverse Shoulder Arthroplasty for the treatment of Proximal humeral fractures in the Elderly (ReShAPE trial) : study protocol for a multicentre combined randomised controlled and observational trial

Trials, 2017
BackgroundProximal humeral fractures are common in older patients. The majority are minimally displaced and are associated with good outcomes after nonoperative treatment. Poorer outcomes are associated with displaced, multipart fractures.
Geoffrey C. S. Smith, E. Bateman, B. Cass, M. Damiani, W. Harper, H. Jones, David Lieu, J. Petchell, M. Petrelis, K. Piper, D. Sher, Christopher Smithers, J. Trantalis, S. Vrancic, I. Harris   +14 more
semanticscholar   +1 more source

Trends in management of proximal humerus fractures in the United States : 1998-2009 [PDF]

, 2012
Proximal humerus fractures (PHFs) are common but they do not have a standard of treatment. Historically, surgeons have opted for closed reduction percutaneous pinning (CRPP) or open reduction internal fixation (ORIF) for simple fractures and ...
Bodendorfer, Blake M., Feeley, Brian T., Toogood, Paul A.   +2 more
core  

Impact of Disorder, Porosity, and Surface Chemistry of Salt Templated Carbons on Capacitance

Advanced Science, EarlyView.
Soft‐salt templating method allowed to obtain a series of tailored porous carbons for EDLCs. Neutral aqueous electrolytes enabled to reach 1.6 V. Linear dependence of ID/IG ratio vs. capacitance values has been proven. Active surface area related to carbon defects supported the Raman findings.
Amelia Klimek, Bénédicte Réty, Camélia Matei Ghimbeu, Elzbieta Frackowiak   +3 more
wiley   +1 more source

Data-driven Shoulder Inverse Kinematics [PDF]

arXiv, 2016
This paper proposes a shoulder inverse kinematics (IK) technique. Shoulder complex is comprised of the sternum, clavicle, ribs, scapula, humerus, and four joints. The shoulder complex shows specific motion pattern, such as Scapulo humeral rhythm. As a result, if a motion of the shoulder isgenerated without the knowledge of kinesiology, it will be seen ...
arxiv  

Soft and Stretchable Thienopyrroledione‐Based Polymers via Direct Arylation

Advanced Electronic Materials, EarlyView.
π‐conjugated polymers (CPs) that are concurrently soft and stretchable are needed for deformable electronics. This systematic molecular weight study on promising candidates for soft CPs, poly(indacenodithiophene‐co‐thienopyrroledione) (p(IDTC16‐TPDC8)) and poly(indacenodithienothiophene‐co‐thienopyrroledione) (p(IDTTC16‐TPDC8)) found that p(IDTC16 ...
Angela Lin, Lorenzo Guio, Garrett LeCroy, Stanley Lo, Adnan Sharif, Yunfei Wang, Alberto Salleo, Xiaodan Gu, Christine K. Luscombe, Helen Tran   +9 more
wiley   +1 more source

Nonoperative Treatment of Anterior Glenoid Rim Fractures After First-Time Traumatic Anterior Shoulder Dislocation

JBJS Open Access, 2020
Background:. Primary traumatic anterior shoulder dislocations can be associated with displaced anterior glenoid rim fractures. Nonoperative treatment of such fractures has been shown to have excellent results in a small cohort of patients; as such, we ...
Karl Wieser, MD, Manuel Waltenspül, MD, Lukas Ernstbrunner, MD, PhD, Elias Ammann, MD, Arend Nieuwland, MD, Karim Eid, MD, Christian Gerber, MD   +6 more
doaj   +1 more source

Organic Photo‐Responsive Piezoelectric Materials Based on Pyrene Molecules for Flexible Sensors

Advanced Electronic Materials, EarlyView.
An organic, pyrene‐based non‐centrosymmetric crystal, PyPT, is introduced, showcasing excellent piezoelectric behavior with a high‐output electrical signal, rapid response time, and a substantial piezoelectric coefficient. The piezoelectric sensors demonstrate the ability to recognize physical sound characteristics ‐ such as amplitude, frequency, and ...
Xinyi Song, Xiaohui Wang, Wei Liu, Xiaoxue Chen, Shaoling Li, Md Shariful Islam, Ling Li, Xiaobo Zhao, Carl Redshaw, Yu Zhao, Changyong (Chase) Cao, Xing Feng   +11 more
wiley   +1 more source

IS THERE A RATIONALE IN THE USE OF THE BONE STRUT ALLOGRAFT FOR MANAGEMENT AND INTERNAL FIXATION IN PERIPROSTHETIC HUMERAL FRACTURES? A CASE REPORT.

Euromediterranean Biomedical Journal, 2017
The gradual increase in shoulder implants has resulted in a parallel increase in periprosthetic fractures of the humerus. Currently, there are no definite certainties about the best methods of treatment and there are no adequate devices to ensure ...
Serafino Carta
doaj   +1 more source