Results 31 to 40 of about 8,553 (156)
Calcium phosphate cements improved by addition of carbonated Hydroxyapatite type B
Boletín de la Sociedad Española de Cerámica y Vidrio, 2023 The need for biodegradable bone graft biomaterials in orthopedic surgeries is more often each day due to the promotion of natural tissue regeneration. One option is calcium phosphate cements (CPC), that are also osseconductors.
Jeisson Ruiz +4 more
doaj +1 more source
Simple and Rapid Fabrication of Na0.5K0.5NbO3 Thin Films by a Chelate Route
Journal of Ceramics, Volume 2013, Issue 1, 2013., 2013 Na0.5K0.5NbO3 (NKN) thin films were prepared by a chelate route which offers the advantage of a simple and rapid solution synthesis. The route is based on the use of acetoin as a chelating agent. The process was optimized by investigating the effects of alkaline volatilization on film properties.
A. Fernández Solarte +4 more
wiley +1 more source
Superconductores conteniendo grupos de fosfato derivado del YBa2Cu3O7
Revista de Investigación de Física, 2013 Completamos la caracterización del compuesto superconductor [Y1-xCax](BaSr)Cu3-y(PO4)y0z derivado del YBa2Cu3O7, preparado en condiciones normales de temperatura y presión, mediante el método de reacción de estado sólido, reportado en nuestros resultados
J. C. González, A. Bustamante
doaj +1 more source
Boletín de la Sociedad Española de Cerámica y Vidrio, 2022 Resumen: En este trabajo se estudió la influencia de la composición química y del tratamiento térmico en la cristalización de biovidrios del sistema 31SiO2-11P2O5-(58-X) CaO –X MgO (X = 0, 2, 7, 16 y 32). El tratamiento térmico se realizó a 900, 1.000, 1.
Mónica Monsalve +3 more
doaj +1 more source
Novel Applications of Ferrites
Physics Research International, Volume 2012, Issue 1, 2012., 2012 The applications of ferrimagnetic oxides, or ferrites, in the last 10 years are reviewed, including thin films and nanoparticles. The general features of the three basic crystal systems and their magnetic structures are briefly discussed, followed by the most interesting applications in electronic circuits as inductors, in high‐frequency systems, in ...
Raúl Valenzuela, Arcady Zhukov
wiley +1 more source
Solid-state synthesis of alpha tricalcium phosphate for cements used in biomedical applications
Boletín de la Sociedad Española de Cerámica y Vidrio, 2020 Alpha tricalcium phosphate (α-TCP) is a ceramic widely used in cements for orthopedic and dentistry applications, which is synthesized by solid-state reactions occurred at high temperature, being highly relevant the control of the cooling rate in order ...
Daniel Moreno +3 more
doaj +1 more source
Bioresorbable Plates and Screws for Clinical Applications: A Review
Journal of Healthcare Engineering, Volume 3, Issue 2, Page 243-260, 2012., 2012 Bioresorbable implants are being widely used for fracture fixation in orthopaedic surgery and the market is expanding rapidly worldwide. Bioresorbable materials slowly dissolve in the human body, such that a second operation to remove the synthetic material is not needed. Bioresorbable implants have expanded the armamentarium of the surgeon, especially
Sandra Pina, José M. F. Ferreira
wiley +1 more source
Managing Fractured Ceramic Restorations: Current Evidence and Best Practices—A Scoping Review
Journal of Esthetic and Restorative Dentistry, Volume 38, Issue 5, Page 1032-1071, May 2026.ABSTRACT Objective This scoping review aims to assess the effect of different protocols on the outcome of ceramic restoration repairs. Materials and Methods An electronic search was conducted in three databases (PubMed, Cochrane Library, and Embase), up to July 31st 2025, with previously identified MeSH terms. Results Out of the 2423 records, title and
Gabriela Almeida +3 more
wiley +1 more source
The Kinetics of Ampicillin Release from Hydroxyapatite for Bones Regeneration
International Journal of Chemical Engineering, Volume 2009, Issue 1, 2009., 2009 Semisynthetic beta‐lactam antibiotics are among the most used pharmaceuticals. Their use in veterinary and human medicine is in continuous expansion. There is a growing need for developing bioactive implants. Advantages of implantable drug delivery tools can include high release efficiency, precise dose control, low toxicity, and allow to overcome ...
Giovanilton Ferreira da Silva +5 more
wiley +1 more source
Últimas líneas de investigación y desarrollo referidas a materiales cerámicos y refractarios: aplicaciones de minerales para la industria [PDF]
, 2018 El CETMIC investiga sobre materiales cerámicos, sus materias primas relacionadas y sus aplicaciones industriales: • Investigaciones científicas en el campo de los materiales cerámicos, refractarios y aplicaciones tecnológicas de arcillas.
Scian, Alberto Néstor
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