Results 91 to 100 of about 1,704,060 (353)

Accelerated fracture healing with teriparatide [PDF]

Archives of Endocrinology and Metabolism, 2015
On December 2, 2013, it was called our attention that the case report () contained few paragraphs that bear a likeness to a further review (). This occurred inadvertently when we entrusted the literature and a draft of this review () to others co-authors. Although we were not aware of theses similarities between the case report and this review.
openaire   +4 more sources

A Simulative Approach for the Prediction of Mesoscale Residual Stress Fields in Solution‐Strengthened Ferritic Ductile Iron

Advanced Engineering Materials, EarlyView.
This study presents a 3D representative volume element‐based simulation approach to predict mesoscopic residual stress and strain fields in silicon solid solution‐strengthened ductile cast iron. By modeling phase transformation kinetics with an enhanced Johnson–Mehl–Avrami–Kolmogorov model, the effects of varying cooling rates on residual stresses are ...
Lutz Horbach, Oliver Schenk, Valérian Iss, Ali Rajaei, Jiali Zhang, Felix Weber, Christoph Broeckmann   +6 more
wiley   +1 more source

Spontaneous healing of an osteochondroma fracture

Diagnostic and Interventional Imaging, 2015
Osteochondroma is the most common benign tumor of bone, usually asymptomatic. Fracture of an osteochondroma is a rare complication and has been recognized as a cause of pain. Treatment of this fracture is controversial and some authors suggest fracture as an indication for surgical excision.
ERRANI, COSTANTINO, VANEL, DANIEL, DONATI, DAVIDE MARIA, PICCI, PIERO, FALDINI, CESARE   +4 more
openaire   +4 more sources

Multimaterial Approach to Improve the Mechanical Properties of a Novel Modified Auxetic Reentrant Honeycomb Structure

Advanced Engineering Materials, EarlyView.
A multimaterial approach is introduced to improve upon auxetic structures by combining two different polymers into the same reentrant honeycomb structure via additive manufacturing. The deformation behavior as well as the resulting Poisson's ratio are thereby improved significantly.
Alexander Engel, Oraib Al‐Ketan, Anne Jung   +2 more
wiley   +1 more source

Platelet-rich plasma in osteoporotic fractures: A review of literature

Journal of Orthopedics, Traumatology and Rehabilitation, 2014
At present, osteoporotic fractures are the functional as well as an economic challenge for the patient, and these are equally challenging for the surgeon to manage them.
Ajai Singh, Sabir Ali, Rajeshwar N Srivastava   +2 more
doaj   +1 more source

Dynamic Stabilization with Active Locking Plates Delivers Faster, Stronger, and More Symmetric Fracture-Healing.

Journal of Bone and Joint Surgery. American volume, 2016
BACKGROUND Axial dynamization of fractures can promote healing, and overly stiff fixation can suppress healing. A novel technology, termed active plating, provides controlled axial dynamization by the elastic suspension of locking holes within the plate.
M. Bottlang, Stanley Tsai, E. Bliven, B. von Rechenberg, Karina Klein, P. Augat, Julia Henschel, D. Fitzpatrick, S. Madey   +8 more
semanticscholar   +1 more source

Residual Stress States in Microstructurally Graded PBF–LB/M Austenitic Steel Components

Advanced Engineering Materials, EarlyView.
This study examines microstructurally graded 316L rectangular tube profiles fabricated via PBF–LB/M using a dual‐laser system. A 1 kW top‐hat and a 400 W Gaussian laser create distinct grain sizes and crystallographic texture. Mechanical properties are linked to microstructural evolution driven by processing conditions.
Nico Möller, Florian Loebich, Thomas Wegener, Julia Richter, Jens Gibmeier, Thomas Niendorf   +5 more
wiley   +1 more source

Microstructural and Mechanical Properties of a Hard Anodic Coating Applied on an Elastically Prestrained Aluminum Substrate

Advanced Engineering Materials, EarlyView.
Prestraining the substrate influences coating formation process. Higher prestraining force leads to higher coating thickness and lower hardness. Increase in prestraining force enhances preliminary damage in hard anodic coating. Fatigue damage mechanisms change for hard anodized prestrained samples.
Linto George Thomas, Lisa Winter, Frank Simchen, Tobias Breitfeld, Thomas Lampke   +4 more
wiley   +1 more source

Functional mechanism and clinical implications of LINC00339 in delayed fracture healing

Journal of Orthopaedic Surgery and Research
Objective Delayed fracture healing is a common complication of fractures that significantly impacts human health. This study aimed to explore the role of LINC00339 (lncRNA) in delayed fracture healing to provide new directions for its treatment.
Yuntao Li, Ya Sun, Ke Ma, Shengqian Wang, Zhibiao Wang, Lina Huang   +5 more
doaj   +1 more source

Low‐dose TNF augments fracture healing in normal and osteoporotic bone by up‐regulating the innate immune response

EMBO Molecular Medicine, 2015
The mechanism by which trauma initiates healing remains unclear. Precise understanding of these events may define interventions for accelerating healing that could be translated to the clinical arena.
James K Chan, Graeme E Glass, Adel Ersek, Andrew Freidin, Garry A Williams, Kate Gowers, Ana I Espirito Santo, Rosemary Jeffery, William R Otto, Richard Poulsom, Marc Feldmann, Sara M Rankin, Nicole J Horwood, Jagdeep Nanchahal   +13 more
doaj   +1 more source