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Ingeniería y operaciones afines(2)
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Ingeniería química(1)
Characterization of fine-grained material ejected by the cotopaxi volcano employing X-ray diffraction and electron diffraction scattering techniques
ArticleAbstract: After 138 years of apparent silence, the Cotopaxi volcano awoke on August 14th of 2015 with a sequenPalabras claves:Characterization of ash particles, Chemical composition of tephra, Cotopaxi Volcano, granulometry, Volcanic reactivationAutores:Andrea V. Vaca, Carlos R. Arroyo, Debut Alexis, Eduardo Aguilera, Iván Fernando Palacios-Orejuela, Luis H. Cumbal, Mario Cruz D'Howitt, Theofilos ToulkeridisFuentes:scopusAnalysis of the fracture of steel reinforcing bars under low cycle fatigue
ArticleAbstract: In this work we have analyzed the dynamic behavior of steel reinforcing bars under low cycle force-cPalabras claves:ASTM A706, Low cycle fatigue, Steel reinforcing barsAutores:Andrea V. Vaca, Carlos R. Arroyo, Debut Alexis, Lenin R. Abatta, Leonardo Goyos Pérez, Reinaldo Delgado-GarciaFuentes:scopusMortiño (Vaccinium floribundum Kunth) berry assisted green synthesis and photocatalytic performance of Silver–Graphene nanocomposite
ArticleAbstract: Mortiño (Vaccinium floribundum Kunth) is a wild shrub native to South America, whose berries are widPalabras claves:FTIR, Green Synthesis, Photocatalytic effect, Sem, Silver-Graphene nanocomposite, XRDAutores:Andrea V. Vaca, Debut Alexis, Dr Brajesh Kumar, Karla Sofía Vizuete Armendáriz, Karla Vizuete, Luis Cumbal, Professor, Luis H. CumbalFuentes:googlescopusReliable tools for quantifying the morphogical properties at the nanoscale
ArticleAbstract: We have developed a fast, reliable and robust code to analyze size distributions and morphological pPalabras claves:fractal dimension, image analysis, Nanoparticles, Particle size distribution, Transmission electron microscopy, Watershed transformationAutores:Andrea V. Vaca, Carlos R. Arroyo, Debut Alexis, Dr Brajesh Kumar, Katherine Guzmán, Luis Cumbal, Professor, Luis H. Cumbal, Stael C.Fuentes:googlescopus