Mostrando 10 resultados de: 156
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Growing Si nanocrystals within a-Si nanoclusters embedded in a-SiO <inf>2</inf>: Evolution of photoluminescence
Conference ObjectAbstract: We combine X-ray absorption, electron spin resonance and Raman spectroscopies, X-ray diffraction andPalabras claves:Autores:Comedi D., Gennaro A.M., Guimarães F.E.G., Luis José Borrero González, Mascher P., Nunes L.A.O., Tirado M., Wojcik J.Fuentes:googlescopusGrowth of carbon nanotubes and carbon spheres on diatoms
ArticleAbstract: The growth of carbon-based nanomaterials on diatoms allows the environmentally friendly production oPalabras claves:carbon nanotubes, Carbon spheres, nanoparticles, Catalyst, DiatomsAutores:Debut Alexis, KARLA SOFÍA VIZUETE ARMENDÁRIZ, Luis José Borrero González, María Cristina Mina-Villarreal, Sarah BriceñoFuentes:googlescopusHDPE-HA composites synthetized by in situ polymerization with different filler content
Conference ObjectAbstract: In Situ ethylene polymerization was used to synthesize high density polyethylene - hydroxyapatite (HPalabras claves:In situ ethylene polymerization, nanocomposites, Nanoparticles, polymer, thermal propertiesAutores:Carmen A., Hermán V., Karam A.R., Luis José Borrero González, Romero K.Fuentes:googlescopusHDPE/HA composites obtained in solution: Effect of the gamma radiation
ArticleAbstract: Radiation is employed to sterilize composite materials used in the biomedical field. Due to the chanPalabras claves:HDPE/HA composites, Mechanical behavior, radiation, Thermal behavior, Thermodegradative behaviorAutores:Carmen A., Jeanette G., Karam A.R., Luis José Borrero González, Nohemy D., Rosestela P., Yanixia S.Fuentes:googlescopusHibrids hydrogels nano y micro structured of polyacrylamide/hydroxyapatite/silver
ArticleAbstract: In the search for osteoinductive and bactericides materials, new hybrid hydrogels based on the combiPalabras claves:Free radical, hydrogels, Nanohidroxyapatite, Polyacrylamide, Silver phosphateAutores:Abreu V., Bricẽo A., Eric Plaza, Lozada L., Luis José Borrero González, Pirela M.Fuentes:googlescopusHigh density polyethylene - Hydroxyapatite composites synthetized by in situ ethylene polymerization
ArticleAbstract: A novel synthesis method of obtaining polyethylene - hydroxyapatite (HDPE-HA) composites is proposedPalabras claves:COMPOSITES, Hydroxiapatite, Polyethylene, Synthesis, thermal degradationAutores:Carmen A., Hermán V., Karam A.R., Luis José Borrero GonzálezFuentes:googlescopusHydroxyapatite: The ideal biomaterial
ArticleAbstract: In the he present work the design of 3D scaffolds of hydroxyapatite with different porosities for apPalabras claves:Hydroxyapatite, Three-dimensional scaffolds bone replacmentsAutores:Contreras A., Luis José Borrero GonzálezFuentes:scopusElectrochemical Deposition of Hydroxyapatite on Stainless Steel Coated with Tantalum/Tantalum Nitride Using Simulated Body Fluid as an Electrolytic Medium
ArticleAbstract: In the present work the electrochemical deposition of hydroxyapatite using simulated body fluid (SBFPalabras claves:electrochemical deposition, Hydroxyapatite, stainless steel SS316LVM, tantalum and tantalum nitrideAutores:Andrea Uvillús, Jara A., Lenys Fernández, Luis José Borrero González, Omar Bonilla, Rafael ÚribeFuentes:scopusElectrochemical determination of lead in human blood serum and urine by anodic stripping voltammetry using glassy carbon electrodes covered with Ag-Hg and Ag-Bi bimetallic nanoparticles
ArticleAbstract: The evaluation and application of glassy carbon electrodes modified with bimetallic nanoparticle depPalabras claves:Autores:Alvarado J., Carla Manciati, Carrera P., Dominguez J.R., Lenys Fernández, Luis José Borrero González, Mireya Sánchez, Patricio Javier Espinoza-Montero, Romero Hugo, Valera D.Fuentes:googlescopusEnhanced Chitosan Photoluminescence by Incorporation of Lithium Perchlorate
ArticleAbstract: An improvement in chitosan film photoluminescence was observed after adding LiClO4. FTIR spectra, XPPalabras claves:Autores:Carlos Reinoso Jerez, Floralba López, Luis José Borrero González, Manuel Caetano, Marlon Gurumendi, Terencio T.Fuentes:googlescopus