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Humeral trochlear morphology does not influence coronoid fractures in elbow dislocation
PurposeTraumatic elbow dislocation is the second most frequent joint dislocation, even though the elbow is a congruent and stable joint. Individual...
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Roughness characterization and shearing dislocation failure for rock–backfill interface
Shearing dislocation is a common failure type for rock–backfill interfaces because of backfill sedimentation and rock strata movement in backfill...
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Three-Part Fracture Dislocation and Four-Part Fracture Dislocation of the Proximal Humerus: How Different are the Glenoid Labrum and Capsular Injuries Between Them?
BackgroundAnterior fracture dislocation of the shoulder may have associated injury to the glenoid labrum and/or capsule. There is a need to look at...
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Posterior acetabular wall morphology is an independent risk factor that affects the occurrence of acetabular wall fracture in patients with traumatic, posterior hip dislocation
PurposeSmaller posterior acetabular walls have been shown to independently influence the risk for bipolar hip dislocation. We asked whether...
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Polyethylene Morphology
The morphology of polyethylene has been an important theme in polymer science for more than 50 years. This review provides an historical background...
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Changes in patellar morphology following surgical correction of recurrent patellar dislocation in children
BackgroundThe aim of this study was to evaluate patellar morphological changes following surgical correction of recurrent patellar dislocation in...
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Multi-Phase-Field Simulation of the Dynamic Dragging of Dislocation on the Solute Atoms and Point Defects
Point defects and dislocation can be induced in dual-phase stainless steels in the circumstance of irradiation. These defects affect the phase...
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Dislocation structure during nano-indentation and surface topographic maps
Dislocation structure evolution during nano-indentation is investigated using a three-dimensional multi-scale discrete dislocation plasticity model....
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Anomalous response to creep deformation from dislocation density during electrically assisted creep aging
Adding numerous dislocations into metallic materials before the forming stage significantly enhances their deformability. However, this beneficial...
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Glenoid bony morphology along long diameter is associated with the occurrence of recurrent anterior shoulder dislocation: a case–control study based on three-dimensional CT measurements
PurposeThe purpose of our study is to compare the anatomic parameters of proximal humerus, glenoid, and glenohumeral joint between patients with...
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Hip Joint Instability After Surgery Performed Through the Surgical Dislocation Approach
BackgroundSafe surgical dislocation of the hip is a versatile approach to the hip joint with a low complication rate. Hip joint instability is a...
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Strengthening from dislocation restructuring and local climb at platelet linear complexions in Al-Cu alloys
Stress-driven segregation at dislocations can lead to structural transitions between different linear complexion states. In this work, we examine how...
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Dislocation Structure in a Strain Localization Band Formed in Normalized 09G2S Steel under Tension
AbstractThe paper reports on a transmission electron microscopy analysis of the dislocation structure of normalized 09G2S steel with strain aging....
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Multi-scale investigation of short-range order and dislocation glide in MoNbTi and TaNbTi multi-principal element alloys
Refractory multi-principal element alloys (RMPEAs) are promising materials for high-temperature structural applications. Here, we investigate the...
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Precipitate and dislocation-density interactions affecting strength and ductility in inconel alloys
Grain and precipitate morphologies, orientations, and distributions in precipitation hardened nickel alloy 718 are directly affected by material...
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Serrated plastic flow in deforming complex concentrated alloys: universal signatures of dislocation avalanches
Under plastic flow, multi-element high/medium-entropy alloys (HEAs/MEAs) commonly exhibit complex intermittent and collective dislocation dynamics...
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Revealing dislocation activity modes during yielding and uniform deformation of low-temperature tempered steel by acoustic emission
The distinctive distribution of acoustic emission (AE) characteristic parameters generated during tensile testing of low-temperature tempered AISI...
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Exploring osteochondral damage patterns in acute patellar dislocation: insights into morphological associations and risk factors
Osteochondral damage (OD) is a significant outcome following acute patellar dislocation (APD), yet the factors contributing to its susceptibility...
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Elbow dislocation approach for complex elbow fractures: a cadaveric study
BackgroundApproach need to be considered when surgeons dealt with complex elbow injuries and the choice of the approach is a challenge for surgeons...
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Quantifying the Dislocation Cell Contribution to the Yield Strength of 316L Steel
The present work investigates the contribution of dislocation cell to the yield strength of additively manufactured (AM) 316L steel through...
