Zobrazeno 1 - 10
of 105
pro vyhledávání: '"Juan-Carlos Galván"'
Autor:
Jorge Domínguez-Martínez, Jesús López-Sánchez, Federico García-Galván, Aída Serrano, Violeta Barranco, Juan Carlos Galván, Óscar Rodríguez de la Fuente, Noemí Carmona
Publikováno v:
Gels, Vol 10, Iss 3, p 168 (2024)
The latest advances in technology and materials science have catalyzed a transformative shift towards the adoption of environmentally conscious and lightweight materials across key sectors such as aeronautics, biomedical, and automotive industries. N
Externí odkaz:
https://doaj.org/article/9bf017de7af24f069e5ee1d9107a4a74
Autor:
Eva Jaldo Serrano, Jesús López-Sánchez, Federico García-Galván, Aida Serrano, Óscar Rodríguez de la Fuente, Violeta Barranco, Juan Carlos Galván, Noemí Carmona
Publikováno v:
Gels, Vol 9, Iss 4, p 294 (2023)
Today’s environmental needs require the reduction of the weight of vehicles, thus reducing fuel consumption and associated emissions. For this reason, the use of light alloys is being studied, which, due to their reactivity, must be protected befor
Externí odkaz:
https://doaj.org/article/b86c90aefb1348fbb74ea18aae655912
Autor:
Luis Rodríguez-Alonso, Jesús López-Sánchez, Aida Serrano, Oscar Rodríguez de la Fuente, Juan Carlos Galván, Noemí Carmona
Publikováno v:
Gels, Vol 8, Iss 1, p 34 (2022)
Physiological human fluid is a natural corrosive environment and can lead to serious corrosion and mechanical damages to light Mg–Al alloys used in prosthetics for biomedical applications. In this work, organic–inorganic hybrid coatings doped wit
Externí odkaz:
https://doaj.org/article/4ef5cb76800f418a86a973d3edcefd80
Publikováno v:
Revista de Metalurgia, Vol 55, Iss 4, Pp e155-e155 (2019)
Sobre la superficie de la aleación de magnesio AZ61 se aplicaron recubrimientos de sol-gel basados en el precursor GPTMS-TMOS, incluyendo como agentes dopantes L-Cysteína y ZrO2 en diferentes concentraciones. Su resistencia a la corrosión se estud
Externí odkaz:
https://doaj.org/article/d0573ef5a5d44b48bdd02eb70cd410ed
Autor:
Eduardo Peón, Cristina Domínguez, Helen Pérez, Juan Carlos Galván, José Antonio Rodríguez Ortiz, Juan J osé Pavón, Yadir Torres
Publikováno v:
Revista Cubana de Investigaciones Biomédicas, Vol 36, Iss 1 (2019)
Introducción: el titanio y algunas de sus aleaciones son considerados la mejor opción para fabricar implantes permanentes, debido a sus excelentes propiedades mecánicas y resistencia a la corrosión en el ambiente fisiológico, además de su buena
Externí odkaz:
https://doaj.org/article/1bb26b80930742e2b8a1a16b76f5dd5c
Autor:
Mónica Peñas-Caballero, Jesús Martín-Cordón, Violeta Barranco, Juan Carlos Galván, Marianella Hernández Santana, Miguel A. Lopez-Manchado, Raquel Verdejo
Metallic corrosion is an all-time dangerous and extremely expensive problem. Here, we present an autonomous self-healing polymer coating based on an epoxy resin and superabsorbent polymer (SAP) blend as an anticorrosion coating. Tailor-made coatings
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::057583f30d3b7e3576f7e5fc5971677f
http://hdl.handle.net/10261/330337
http://hdl.handle.net/10261/330337
Autor:
Diógenes J. Carbonell, Rodrigo Montoya, Victoria J. Gelling, Juan Carlos Galván, Antonia Jiménez-Morales
Publikováno v:
Metals, Vol 10, Iss 4, p 539 (2020)
The aim of this study was to develop new chrome-free surface pretreatments for AA2024-T3 aluminum alloy. These pretreatments were based on hybrid organic–inorganic sol–gel thin films prepared from mixtures of γ-methacryloxypropyltrimethoxysilane
Externí odkaz:
https://doaj.org/article/65fd859083e54264985afa0ce1f528c5
Autor:
Sebastián Feliu, Jr., Alejandro Samaniego, Elkin Alejandro Bermudez, Amir Abdelsami El-Hadad, Irene Llorente, Juan Carlos Galván
Publikováno v:
Materials, Vol 7, Iss 4, Pp 2534-2560 (2014)
Possible relations between the native oxide film formed spontaneously on the AZ31 and AZ61 magnesium alloy substrates with different surface finish, the chemistry of the outer surface of the conversion coatings that grows after their subsequent immer
Externí odkaz:
https://doaj.org/article/6a969d9c249141bb9d0443ec8b7e2671
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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One of the main limitations for applying synthetic hydroxyapatite as a filler in cement and other formulations in orthopedic surgery is its morphology. The present work shows the obtaining of synthetic hydroxyapatite powders at low temperatures such
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::021dd777a3b85124bb20d12012d27a1f
https://doi.org/10.33263/briac113.1103111041
https://doi.org/10.33263/briac113.1103111041
Autor:
Eduardo Peón Avés, Eva Fernández-Escalante, Antonia Jiménez-Morales, María Caridad García-Alonso, Juan Carlos Galván, María Lorenza Escudero
Publikováno v:
Revista CENIC Ciencias Químicas, Vol 37, Iss 2, Pp 051-054 (2006)
Desde los años 90, se realizan innumerables investigaciones para obtener un sistema que combine las ventajas mecánicas de los metales y la afinidad biológica de las cerámicas de hidroxiapatita. Recubrimientos de hidroxiapatita obtenidos vía sol-
Externí odkaz:
https://doaj.org/article/50be21593e744cebad408ffdbe8e83d9