Results 81 to 90 of about 9,224,479 (253)
Delayed migration of K-wire into popliteal fossa used for tension band wiring of patellar fracture
Chinese Journal of Traumatology, 2013 【Abstract】Breakage of K-wires and stainless steel wires which are used for fracture fixation is not uncommon, but migration is rare. We report a case of migration of bro-ken K-wire used for patella tension band wiring to the popliteal fossa.
Meena Sanjay +5 more
doaj
Advanced Engineering Materials, EarlyView.This study proposes a potential device design for joint cartilage replacement. Silica‐polytetrahydrofuran (SiO2‐PolyTHF) hybrids with customizable mechanical properties were developed to mimic the characteristics of a natural meniscus. These were synthesized through a two‐pot sol–gel hybrid process.
Yu‐Chien Lin +12 more
wiley +1 more source
Effective theories for 2+1 dimensional non-Abelian topological spin liquids
Journal of High Energy Physics, 2017 In this work we propose an effective low-energy theory for a large class of 2+1 dimensional non-Abelian topological spin liquids whose edge states are conformal degrees of freedom with central charges corresponding to the coset structure su(2) k ⊕ su(2 ...
Carlos A. Hernaski, Pedro R.S. Gomes
doaj +1 more source
Advanced Engineering Materials, EarlyView.Despite benefits to storage stability and handleability of aluminum scrap, octadecyl phosphonic acid (ODPA) SAMs reduce the tensile strength of wires produced using friction‐induced recycling. Etching and methyl diphosphonic acid (MDPA) coatings, however, have little effect.
Timothy D. Goller +3 more
wiley +1 more source
Medicinski GlasnikAim Metacarpal fractures are common hand injuries, frequently treated with closed reduction and internal fixation (CRIF) using Kirschner wires (K-wires).
Andrea Cruciani +5 more
doaj +1 more source
Rotary 3D Printing With Integrated Electroplating
Advanced Engineering Materials, EarlyView.A rotary material extrusion platform integrates localized copper electroplating with printing and encapsulation to fabricate cylindrical polymer–metal structures containing fully embedded, low‐resistance conductive pathways that enable internal Joule heating and thermally activated shape‐memory responses.
Antonio Zagaria +5 more
wiley +1 more source
Acta Orthopaedica et Traumatologica Turcica, 2021 Objectives: The aim of this study was to radiologically compare the stability of crossed K-wires and 3 K-wires configurations in the treatment of pediatric supracondylar fractures of the humerus, in regard to loss of correction of Baumann and carrying ...
Levent Eralp +3 more
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Advanced Engineering Materials, EarlyView.PUF/ENB microcapsules were synthesized based on a sequential factorial design and incorporated into an epoxy matrix. Their anticorrosive action, associated with the self‐healing mechanism, demonstrated that the addition of microcapsules to the coating improved anticorrosive performance compared to pure epoxy coatings, particularly when the encapsulate ...
Vandicleya Alves Moreira +6 more
wiley +1 more source
Resistance and thermopower in Bi wires with trigonal orientation
Moldavian Journal of the Physical Sciences, 2013 The results of investigation of the resistance and thermopower anisotropy in Bi wires with different diameters in a temperature range of 4.2–300 K are described.
Kobileanscaia (Ţurcan), Ana
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Current Directions in Biomedical Engineering, 2019 The bend and free recovery (BFR) test according to ASTM F2082 is a standard method to determine the transition temperatures of Nitinol shape memory alloys (SMAs).
Suzaly Nuha +5 more
doaj +1 more source