Results 21 to 30 of about 94,140 (312)

Stability of internal fixation systems based on different subtypes of Schatzker II fracture of the tibial plateau: A finite element analysis

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Background: Schaztker II fracture is the most common type of the tibial plateau fractures (TPF). There has been a large number of cadaveric biomechanical studies and finite element simulation studies to explore the most stable fixation methods for this ...
Chuyang Zeng   +5 more
doaj   +1 more source

Morphological Analysis of Fractures of the Proximal Humerus by the Fracture Mapping Technique

open access: yesOrthopaedic Surgery, 2023
ObjectiveFractures of different parts of the proximal humerus may lead to different postoperative functional deficits, but there are few studies on the morphology and related functions of the proximal humerus. The purpose of this study was to analyze the fracture pattern of the proximal humerus by the three‐dimensional (3‐D) fracture mapping technique ...
Hanru Ren   +4 more
openaire   +3 more sources

Experimentally induced incomplete burst fractures - a novel technique for calf and human specimens

open access: yesBMC Musculoskeletal Disorders, 2012
Background Fracture morphology is crucial for the clinical decision-making process preceding spinal fracture treatment. The presented experimental approach was designed in order to ensure reproducibility of induced fracture morphology.
Hartensuer René   +8 more
doaj   +1 more source

Characteristics Analysis of Three-Component Wave Field Based on Borehole Microseismic Data of Shear Wave Splitting

open access: yesCejing jishu, 2023
The wave field data which is monitored the fracturing crack by micro seismic in the well is complex, especially when the shear wave (S-wave) encounters the fracture. The shear wave will split into the fast or slow wave. The polarization directions of the
WEN Rou   +5 more
doaj   +1 more source

Effect of heat treatment temperature on microstructure and mechanical properties of Mo–14Re alloy tubes

open access: yesFenmo yejin jishu, 2023
The effects of heat treatment temperatures on the microstructure and mechanical properties of Mo–14Re alloy tubes after the vacuum annealing were studied in this paper.
XUE Jianrong   +7 more
doaj   +1 more source

Statistical Physics of Fracture Surfaces Morphology [PDF]

open access: yesJournal of Statistical Physics, 2006
A review paper submitted to J.
Bouchbinder, Eran   +2 more
openaire   +3 more sources

Morphology of the femur in proximal femoral fractures [PDF]

open access: yesThe Journal of Bone and Joint Surgery. British volume, 1989
We studied the morphology of the contralateral femur in 10 patients with subcapital fractures, 10 with trochanteric fractures and 10 with unilateral osteoarthritis. We found that the patients with trochanteric fractures had a significantly shorter femoral neck (4.5 +/- 0.5 cm) than patients with subcapital fractures or osteoarthritis (5.4 +/- 0.4 cm).
B D, Ferris   +3 more
openaire   +2 more sources

Essential work of fracture of poly(ϵ-caprolactone)/boehmite alumina nanocomposites: Effect of surface coating [PDF]

open access: yes, 2013
The essential work of fracture (EWF) approach has been adopted to reveal the effect of nanofillers on the toughness of poly(ε-caprolactone)/boehmite alumina (PCL/BA) nanocomposites.
Khumalo, Vincent M.   +5 more
core   +1 more source

In-situ dwell-fatigue fracture experiment and CPFE simulation of SLM AlSi10Mg alloy at high temperature

open access: yes, 2022
The creep-fatigue fracture behavior of selective laser melting (SLM) AlSi10Mg alloy was studied by conducting in-situ scanning electron microscopy experiments at 500 degrees C. Dwell times of 0, 60 and 120 s were introduced to the tensile-tensile fatigue.
Zhen Wang   +10 more
core   +1 more source

Morphological abnormalities of the hip in acetabular fractures

open access: yesTrauma Case Reports, 2020
Poor prognosis factors in surgical treatment of acetabular fracture-dislocations have been well established but there is little information about how morphological abnormalities of the hip may affect the surgical outcome. Hip anatomy has a wide range of variations.
J. del Río   +4 more
openaire   +3 more sources

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