Results 131 to 140 of about 1,770,950 (407)
A novel metadata schema is introduced to address the sparsity of microstructure‐sensitive mechanical data. The design follows the material modeling workflow, as each run results in the definition of unique data objects. The schema includes categorical elements to ensure findability, accessibility, interoperability, and reusability (FAIR). This approach
Ronak Shoghi, Alexander Hartmaier
wiley +1 more source
In the quest for the etiology of the delayed union of fractures: the inhibitory role of non-steroidal anti-inflammatory drugs - a complex pharmacological phenomenon? [PDF]
Failure of fracture healing is one of the problems that clinical orthopaedics face in practice. This review will examine the role of non-steroidal anti-inflammatory drugs in fracture healing. It is believed that they are inhibitors of the early stages of
Dokos, Charalampos+1 more
core +1 more source
Spontaneous healing of an osteochondroma fracture
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+4 more
openaire +4 more sources
Hybrid materials enable high‐performance components but are challenging to process. This study explores an inductive heating concept with spray cooling for steel–aluminum specimens in a two‐step process including friction welding and cup backward extrusion.
Armin Piwek+7 more
wiley +1 more source
The Role of Vitamin C in Enhancement of Fracture Healing in Fracture with Periosteal Stripping at Sprague-Dawley White Rats Femur [PDF]
Introduction.Fracture Healing still become a problem. There are many things to do to enhance and avoid thecomplication of fracture healing. Vitamin C is one of the ways to enhance the fracture healing.
Gunawan, B. (Bambang)+2 more
core
Self-healing in fractured GaAs nanowires [PDF]
Molecular dynamics simulations are performed to investigate a spontaneous self-healing process in fractured GaAs nanowires with a zinc blende structure. The results show that such self-healing can indeed occur via rebonding of Ga and As atoms across the ...
Chen B+12 more
core +2 more sources
This perspective article explores an innovative powder metallurgical approach to producing high‐nitrogen steels by utilizing a mixture of stainless steel and Si3N4. This mixture undergoes hot isostatic pressing followed by direct quenching. The article also examines adapting this method to laser powder bed fusion (PBF‐LB/M) to overcome nitrogen ...
Louis Becker+5 more
wiley +1 more source
Optimum Design of Printable Tunable Stiffness Metamaterial for Bone Healing [PDF]
A tunable stiffness bone rod was designed, optimized, and 3D printed to address the common shortcomings of existing bone rods in the healing of long fractured bones. The common deficiencies of existing bone fixations are high stiffness, thereby negligible flexibility in deformation for best bone growth results, and stress-shielding effect.
arxiv
This article provides a comprehensive overview of fundamentals and recent advances of transparent thin‐film surface acoustic wave technologies on glass substrates for monitoring and prevention/elimination of fog, ice, and frost. Fogging, icing, or frosting on optical lenses, optics/photonics, windshields, vehicle/airplane windows, and solar panel ...
Hui Ling Ong+11 more
wiley +1 more source
EVOLUTION AND HEALING OF FRAGILITY FRACTURES OF THE PROXIMAL FEMUR [PDF]
After a traumatic fracture a physiological process begins to heal the fracture. The steps of the process are inflammation, granulation, formation of fibrous callus and finally bone.
D'Arienzo, A.+3 more
core