Results 21 to 30 of about 609,866 (154)
BMC Musculoskeletal Disorders, 2021 Background Femoral neck fracture combined with anterior dislocation of the femoral head is very rare. To our knowledge, there is no classification system yet for this rare form of injury, and the injury mechanism of femoral neck fracture combined with ...
Jichao Liu +4 more
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Türk Osteoporoz Dergisi, 2023 Fracture of the humeral head and posterior or anterior dislocations of the shoulder joint due to osteoporosis are rare. Bilateral shoulder fracture dislocation has recently begun to appear in the literature.
Özgür Zeliha Karaahmet +3 more
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Closed posterolateral elbow dislocation without fracture leading to complete brachial artery rupture [PDF]
Folia Medica, 2021 Traumatic vascular injury of the brachial artery by closed posterolateral complete elbow dislocation, without fracture is an unusual injury. Based on clinical and radiological evidence, emergency treatment is necessary.We present a case of complete ...
Athanasios N. Ververidis +6 more
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Dynamic Shear Deformation in Zinc Crystals [PDF]
, 1962 The initial stages of yielding in single crystals of zinc have been investigated at temperatures of -292°F (-180°C), -93°F (-70°C) and +75°F (24°C), by means of rapidly applied constant stress pulses to produce slip along the basal planes of these ...
King, Kenneth Robert
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Dislocation Mechanics of Metal Plasticity and Fracturing [PDF]
, 2020 The modern understanding of metal plasticity and fracturing began about 100 years ago, with pioneering work; first, on crack-induced fracturing by Griffith and, second, with the invention of dislocation-enhanced crystal plasticity by Taylor, Orowan and ...
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Wrist disarticulation associated with Monteggia fracture
The Pan African Medical Journal, 2015 A 50-year-old man, right-handed farmer, was admitted to the emergency department after undergoing an agriculture accident. Physical examination on admission revealed a left wrist disarticulation with a deformity of the ipsilateral elbow and forearm (A ...
Monsef El Abdi, Jonathan Bassinga
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Nanostructures in Ti processed by severe plastic deformation [PDF]
, 2003 Metals and alloys processed by severe plastic deformation (SPD) can demonstrate superior mechanical properties, which are rendered by their unique defect structures.
Ma, E. +6 more
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Journal of Orthopaedics and Traumatology, 2020 Background Monteggia, Galeazzi, and Essex-Lopresti injuries are the most common types of fracture–dislocation of the forearm. Uncommon variants and rare traumatic patterns of forearm fracture–dislocations have sometimes been reported in literature.
Stefano Artiaco +5 more
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Current concepts in elbow fracture dislocation
, 2021 BACKGROUND: Elbow fracture dislocations are complex injuries that can provide a challenge for experienced surgeons. Current classifications fail to provide a comprehensive system that encompasses all of the elements and patterns seen in elbow fracture ...
Singh, Jagwant +4 more
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Analysis of Tunnel Lining Failure Mechanism under the Action of Active Fault
Shock and Vibration, 2021 The underground structure that crosses the active fault will cause more serious damage under the dislocation of the active fault. Relying on an actual tunnel in the southwest mountainous area to establish a three-dimensional finite element model, the ...
Sujian Ma +5 more
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