Results 101 to 110 of about 1,334 (192)

Hydroxyapatite scaffolds by „Robocasting" for medical applications - preliminary tests [PDF]

, 2008
Celem prowadzonych badań było wstępne przebadanie i opisanie własności fizycznych, mechanicznych i biologicznych porowatych rusztowań hydroksyapatytowych wykonanych metodą „Robocasting".
Gryń, K., Chłopek, J.
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Nano-biphasic calcium phosphate/polyvinyl alcohol composites with enhanced bioactivity for bone repair via low-temperature three-dimensional printing and loading with platelet-rich fibrin

International Journal of Nanomedicine, 2018
Yue Song,1,* Kaifeng Lin,2,* Shu He,3,* Chunmei Wang,1 Shuaishuai Zhang,1 Donglin Li,1 Jimeng Wang,4 Tianqing Cao,1 Long Bi,1 Guoxian Pei1 1Department of Orthopedics, Xijing Hospital, The Fourth Military Medical University, Xi’an, China; 2Second ...
Song Y, Lin KF, He S, Wang CM, Zhang SS, Li DL, Wang JM, Cao TQ, Bi L, Pei GX   +9 more
doaj  

Additive Manufacturing of Ceramic Materials via Direct Ink Writing (DIW): A Review

Ceramics
In additive manufacturing technologies, the use of pastes and inks based on materials such as clay to create three-dimensional objects layer by layer has opened new possibilities in fields such as engineering and biomedicine.
Edwin Francis Cárdenas Correa, Edgar Absalón Torres Barahona, Juan Bautista Carda Castelló   +2 more
doaj   +1 more source

Manufacture of cordierite parts by robocasting from recycled powders [PDF]

This study deals with the formulation of a stable slurry of cordierite powder with a suitable rheological behavior for the robocasting process and with a sufficient solid content.
Lang, Charlotte, Abdelouhab, Sandra, Casarrubios, Franklin, Gonon, Maurice François, Juste, Enrique, Preux, Nicolas   +5 more
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3D robocasting magnesium-doped wollastonite/TCP bioceramic scaffolds with improved bone regeneration capacity in critical sized calvarial defects

, 2017
3D robocasting of CSi-Mg10/TCP15 bioceramic scaffolds with high bone regeneration capacity in rabbit calvarial defects were realized for tissue engineering applications.
Jianzhong Fu, Sanzhong Xu, Xiurong Ke, Guojing Yang, Lei Zhang, Miao Sun, An Liu, Huifeng Shao, Zhongru Gou, Yong He, Xianyan Yang, Yanming Liu   +11 more
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Fabrication of customized open-cell titanium foams by direct foaming for biomedical applications

Journal of Materials Research and Technology
Titanium (Ti) foams offer a promising alternative for bone reconstruction and repair due to their high porosity and lower stiffness compared to solid metals, which improves in vivo osseointegration by reducing the stress shielding effect and allowing ...
Carolina Oliver-Urrutia, Mariano Casas-Luna, Zuzana Sumbalova Koledova, Karel Slámečka, Tomas Zikmund, Jozef Kaiser, Ladislav Čelko, Edgar B. Montufar   +7 more
doaj   +1 more source

Preparation of controlled porosity hydroxyapatite scaffolds by Robocasting [PDF]

, 2007
W artykule przedstawiono nowatorską metodę umożliwiającą wytwarzanie struktur przestrzennych - Robocasting (drukowanie przestrzenne) do budowania bioceramicznych porowatych materiałów implantacyjnych.
Gryń, K., Tomsia, A. P., Saiz, E., Chłopek, J.   +3 more
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3D-printed glass–ceramic composite scaffolds based on borosilicate bioactive glasses and Ag/Sr-substituted hydroxyapatite for bone regeneration and infection control

Materials & Design
The incidence of bone defects and implant-associated infections is increasing due to population aging, rising injury rates, and antimicrobial resistance. To address these challenges, multifunctional glass–ceramic composite scaffolds based on borosilicate
Harish Swaminathan, Virginia Alessandra Gobbo, Kartikeya Dixit, Tomislav Ivankovic, Markus Hannula, Inga Urlic, Andreja Zuzic, Nicolas Somers, Sonya Ghanavati, Blanka Dadic, Jari Hyttinen, Susanna Miettinen, Jonathan Massera, Antonia Ressler   +13 more
doaj   +1 more source

Robocasting of Silicon Nitride with Controllable Shape and Architecture for Biomedical Applications

, 2017
Silicon nitride (Si3N4) implants are used in spinal fusion surgery and are under development for use in other biomedical applications. The ability to create Si3N4 implants with anatomically relevant shapes and controllable architecture can be beneficial ...
Wei Xiao, Seitz-Sampson, Jacob W., Mohamed N. Rahaman, David O'Brien, B. Sonny Bal, Bal, B. Sonny, Santuan Zhao, Jacob W. Seitz‐Sampson, Xiao, Wei, Zhao, Santuan, Rahaman, M. N., O\u27Brien, David   +11 more
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Rheology Control of Highly Concentrated Mullite Suspensions with Polyelectrolyte for Robocasting [PDF]

, 2000
Highly concentrated, aqueous mullite slurries were characterized and stabilized at solids concentrations as high as 60 vol% using less than 2 vol% of an organic polyelectrolyte dispersant.
Stuecker, John N., Cesarano, Joseph, III, Hirschfeld, Deidre A.   +2 more
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