Results 111 to 120 of about 1,770,950 (407)
Advanced Engineering Materials, EarlyView.A metallic implant's higher stiffness compared to the surrounding bone leads to stress shielding problems, causing bone density reduction and bone growth interference in pediatric patients. 3D‐printed triply periodic minimal surface structures present a promising engineering solution.
Ali Ebrahimzadeh Dehaghani +4 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.Spatial distribution of microstructure in Inconel 718 3D‐printed with bidirectional strategy with no rotation and chessboard strategy is studied. The former results in a highly ordered arrangement of coarse grains separated by line clusters of dislocation‐dense fine grains. This arrangement is disrupted by the chessboard strategy.
Jalal Al‐Lami +4 more
wiley +1 more source
Mice with a Heterozygous Lrp6 Deletion Have Impaired Fracture Healing [PDF]
, 2016 Bone fracture non-unions, the failure of a fracture to heal, occur in 10%–20% of fractures and are a costly and debilitating clinical problem. The Wnt/β-catenin pathway is critical in bone development and fracture healing.
Burgers, Travis A. +5 more
core +2 more sources
Advanced Engineering Materials, EarlyView.A methodology for establishing an ontology‐augmented structural digital twin for fiber‐reinforced polymer structures dedicated to individual lifetime prediction, in this case, a wind turbine rotor blade, is introduced. The methodology resembles the manufacturing as well as the operation of the structure.
Marc Luger +6 more
wiley +1 more source
Nonlinear mechanics of thermoreversibly associating dendrimer glasses [PDF]
, 2013 We model the mechanics of associating trivalent dendrimer network glasses with a focus on their energy dissipation properties. Various combinations of sticky bond (SB) strength and kinetics are employed. The toughness (work-to-fracture) of these systems displays a surprising deformation-protocol dependence; different association parameters optimize ...
arxiv +1 more source
Application of Salubrinal for Bone Fracture Healing [PDF]
, 2014 The long-term objective of this project is to commercialize a novel synthetic chemical agent, salubrinal, for treatment of bone growth and fracture healing.
Lin, Chien-Chi, Yokota, Hiroki
core
Profiling microRNA expression during fracture healing
BMC Musculoskeletal Disorders, 2016 BackgroundThe discovery of microRNA (miRNA) has revealed a novel type of regulatory control for gene expression. Increasing evidence suggests that miRNA regulates chondrocyte, osteoblast, and osteoclast differentiation and function, indicating miRNA as ...
T. Waki +8 more
semanticscholar +1 more source
Biologic adjuvants for fracture healing [PDF]
Arthritis Research & Therapy, 2012 Bone tissue has an exceptional quality to regenerate to native tissue in response to injury. However, the fracture repair process requires mechanical stability or a viable biological microenvironment or both to ensure successful healing to native tissue.
Mandeep S Virk, Jay R. Lieberman
openaire +2 more sources
Advanced Engineering Materials, EarlyView.This article examines the effect of postprocessing heat treatment on 316L stainless steel (SS316L) produced via laser powder bed fusion (LPBF). Heat treatment slightly affects property anisotropy, reduces strength, and enhances elongation. However, it increases corrosion susceptibility due to nanoscale precipitations, though overall corrosion ...
Baibhav Karan +5 more
wiley +1 more source
Scientifica, 2021 Delayed union and nonunion fractures are clinical challenges for orthopedic surgeons. The development of fracture complications, such as delayed union and nonunion fractures, is still difficult to predict.
U. Umiatin +3 more
doaj +1 more source