Results 121 to 130 of about 6,193,898 (385)

Common causes and types of hand injuries and their pattern of occurrence in Yekatit 12 Hospital, Addis Ababa, Ethiopia

The Pan African Medical Journal, 2019
INTRODUCTION: Hand injuries constitute a major proportion of trauma emergencies in developing countries. The hand establishes the individual in society, allowing them to meet social and economic responsibilities. Previously hand traumas accounted for 12%
Metasebia Worku Abebe
doaj   +1 more source

Composite Electrospun Fibers Containing Optimized B‐ and Cu‐Doped Bioactive Glass Sol‐Gel Particles for Potential Soft Tissue Engineering Applications

Advanced Engineering Materials, EarlyView.
This article describes the preparation and characterization of poly(ε‐caprolactone) electrospun composite fibers incorporating sol‐gel‐derived bioactive glass particles doped with B and Cu. Scanning electron microscopy, energy‐dispersive X‐ray spectroscopy, Fourier‐transform infrared spectroscopy, contact angle, acellular bioactivity, mechanical and ...
Elisa Piatti, Marta Miola, Liliana Liverani, Paolo Sartori, Enrica Verné, Aldo R. Boccaccini   +5 more
wiley   +1 more source

Hand injuries in Children: A retrospective multicentric study

, 2023
Kaan Gürbüz, Fatih Doğar, Yakup Ekinci, Kadir İsmail Dere, Duran Topak, Burak Kuşçu   +5 more
openalex   +1 more source

High‐Entropy Alloy Design Toward Cobalt Substitution for High Hardness and Low Wear Rate Using X–Cr–Fe–Mn–Ni System

Advanced Engineering Materials, EarlyView.
This study explores the replacement of cobalt using the high‐entropy alloy design strategy for wear‐resistant components operating at high temperatures. Starting from the Cantor alloy, cobalt is substituted with Cu, Al, V, or Mo. Metallurgical and tribological analyses reveal that aluminum, vanadium, and molybdenum effectively strengthen the developed ...
Rafaël Jénot, Laurent Peltier, Fodil Meraghni, Mathieu Marquer, Oriane Baulin, Clotilde Macke‐Bart   +5 more
wiley   +1 more source

Significance of assault injury of the hand : a case report [PDF]

, 1988
CITATION: Birnie, R. H. 1988. Significance of assault injury of the hand : a case report. South African Medical Journal, 74:183.The original publication is available at http://www.samj.org.zaA patient who developed septic arthritis of a ...
Birnie, R. H.
core  

Integrating hand exoskeletons into goal-oriented clinic and home stroke and spinal cord injury rehabilitation

, 2022
Aaron Yurkewich, Sara Ortega, José Antonio Soriano Sánchez, Rosalie H. Wang, Etienne Burdet   +4 more
openalex   +1 more source

Microstructural Evolution and Mechanical Performance of Plasma‐Assisted Hybrid Friction Stir Welded Dissimilar Aluminum–Copper Joints

Advanced Engineering Materials, EarlyView.
Plasma‐assisted hybrid friction stir welding of dissimilar AlCu joints employs localized plasma preheating to balance heat input and enhance plastic flow. The optimized process reduces axial force by up to 35%, refines the microstructure, and achieves ≈96% joint efficiency.
Deepak Kumar Yaduwanshi, Pankaj Shrivastava, Ganesh Chouhan, Velaphi Msomi   +3 more
wiley   +1 more source

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

Advanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco, Valerio Francesco Annese, Valerio Galli, Ilaria Penna, Debora Russo, Marina Veronesi, Rita Scarpelli, Stefania Sabella, Mario Caironi   +8 more
wiley   +1 more source

An increasing number of hand injuries in an elderly population – a retrospective study over a 30-year period

BMC Geriatrics, 2018
Background Both the number and the proportion of elderly people in the society increase. The number of elderly subjects with a disability due to a disease has decreased resulting in more active elderly.
Hans-Eric Rosberg, Lars B. Dahlin
doaj   +1 more source

Occupational hand injury by snap button machine. [PDF]

BMJ Case Rep, 2023
Naik S, Honnagol S, Nandi S.
europepmc   +1 more source