Mostrando 10 resultados de: 44
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Journal of Sol-Gel Science and Technology(7)
Gels(2)
Journal of Non-Crystalline Solids(2)
Microporous and Mesoporous Materials(2)
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Ingeniería y operaciones afines(23)
Química física(9)
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Técnicas, equipos y materiales(4)
Characteristic scales in the exponent of a power law, for the permeability as a function of porosity, in a two dimensional disordered porous system
OtherAbstract: We report numerical calculations of the permeability as a function of porosity for a two dimensionalPalabras claves:Autores:Juan Ramón Primera FerrerFuentes:googleCluster–cluster aggregation with mobile impurities
ArticleAbstract: We considered the diffusion-limited cluster–cluster aggregation (DLCA) model in the presence of inerPalabras claves:Cluster–cluster aggregation, numerical simulation, Pore size distribution, TemplateAutores:Hasmy A., Juan Primera, Juan Ramón Primera Ferrer, Woignier T.Fuentes:googlescopusAnalysis of parametric functionals in semiempirical approaches using simulation techniques
ArticleAbstract: In this work a comparative study of energy functional components of a parametric Hamiltonian (H(pa))Palabras claves:Model Hamiltonian, Parametric Hamiltonian, Parametrization, Semiempirical methods, Simulation techniquesAutores:Juan Primera, Juan Ramón Primera Ferrer, Romero M., Ruette F., Sánchez M., Sierraalta A.Fuentes:googlescopusA method for elasticity modulus calculation in porous media with known geometry using the monte carlo technique
OtherAbstract: This study introduces a method for a computational calculus of the Elasticity Modulus (E) of simulatPalabras claves:Autores:Juan Ramón Primera FerrerFuentes:googleA modified SEIR model to pbkp_redict the behavior of the early stage in coronavirus and coronavirus-like outbreaks
ArticleAbstract: COVID-19 is a highly infectious disease that emerged in China at the end of 2019. The COVID-19 pandePalabras claves:Autores:Dany De Cecchis, FCNM ESPOL, Henry Pacheco, J. M. Ramirez, Juan Primera, Juan Ramón Primera Ferrer, Rodríguez-Román E., Wilfredo AnguloFuentes:googlescopusCorrelation between large water content and fractal structure in volcanic soils
OtherAbstract: Volcanic (allophanic) contain amorphous clays (allophanes), issued from the transformation of volcanPalabras claves:Autores:Juan Ramón Primera FerrerFuentes:googleCLAYS WITH INTERESTING ENVIRONMENTAL PROPERTIES: EFFECT OF STRUCTURE ON CARBON SEQUESTRATION
OtherAbstract: Allophanic soils are interesting in terms of environmental properties especially because of their poPalabras claves:Autores:Juan Ramón Primera FerrerFuentes:googleApplication of the DLCA model to “natural” gels: The allophanic soils
OtherAbstract: Volcanic soil comprises weathering products such as allophane, originating from a leaching process oPalabras claves:Autores:Juan Ramón Primera FerrerFuentes:googleFractal Structure in Silica and Composites Aerogels. Gels 2021, 7, 1
OtherAbstract: Silica aerogels are known to be materials with exceptional characteristics, such as ultra-low densitPalabras claves:Autores:Juan Ramón Primera FerrerFuentes:googleFractal structure in silica and composites aerogels
ArticleAbstract: Silica aerogels are known to be materials with exceptional characteristics, such as ultra-low densitPalabras claves:Aerogel, Composite aerogel, Fractal, Microstructure, SAXSAutores:Beurroies I., Despetis F., Dieudonné-George P., Duffours L., Etienne P., Etienne-Calas S., Faivre A., Hafidi Alaoui A., Juan Primera, Juan Ramón Primera Ferrer, Woignier T.Fuentes:googlescopus