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Comparative Study of the Effect of Doping ZnTiO<inf>3</inf> with Rare Earths (La and Ce) on the Adsorption and Photodegradation of Cyanide in Aqueous Systems
ArticleAbstract: Cyanide is a highly toxic compound that can pose serious health problems to both humans and aquaticPalabras claves:Adsorption, Cyanide, lanthanides, Nanoparticles, photocatalysis, zinc titanateAutores:Guisella Cuenca, John Ramón, Ximena V. Jaramillo-FierroFuentes:scopusComputational study of the adsorption of phosphates as wastewater pollutant molecules on faujasites
ArticleAbstract: The adsorption of sodium dihydrogen phosphate (NaH2PO4) onto X-and Y-type faujasite zeolites was comPalabras claves:Adsorption, DFT, Faujasite, phosphate, Wastewater treatmentAutores:Luis Fernando Capa-Cobos, Silvia González Pérez, Ximena V. Jaramillo-FierroFuentes:scopusAntioxidant and antihyperglycemic activity of the medicinal specie Oreocallis grandiflora (Lam.) R. Br., in southern Ecuador
ArticleAbstract: In this study we evaluated the antioxidant and antihyperglycemic activity in vitro of the extracts oPalabras claves:Antihyperglycemic, antioxidant, Dpph, Folin-ciocalteu, Glucobay®, Medicinal Plant, Trolox, α-amylase and α-glucosidase, α-tocopherolAutores:Jorge Ramirez, Mónica Alejandro-Espinosa, Omar Malagòn, Santiago Ojeda-Riascos, Ximena V. Jaramillo-FierroFuentes:googlescopusDft study of methylene blue adsorption on zntio<inf>3</inf> and tio<inf>2</inf> surfaces (101)
ArticleAbstract: The search for alternative materials with high dye adsorption capacity, such as methylene blue (MB),Palabras claves:Adsorption, DFT, Methylene blue, TiO 2, ZnTiO 3Autores:Luis Fernando Capa, Medina F., Silvia González Pérez, Ximena V. Jaramillo-FierroFuentes:scopusEffect of Doping TiO<inf>2</inf> NPs with Lanthanides (La, Ce and Eu) on the Adsorption and Photodegradation of Cyanide—A Comparative Study
ArticleAbstract: Free cyanide is a highly dangerous compound for health and the environment, so treatment of cyanide-Palabras claves:Adsorption, Anatase, Cyanide, lanthanide doping, Nanoparticles, photocatalysisAutores:Ricardo León, Ximena V. Jaramillo-FierroFuentes:googlescopusNovel Semiconductor Cu(C<inf>3</inf>H<inf>3</inf>N<inf>3</inf>S<inf>3</inf>)<inf>3</inf>/ZnTiO<inf>3</inf>/TiO<inf>2</inf> for the Photoinactivation of E. coli and S. aureus under Solar Light
ArticleAbstract: The use of semiconductors for bacterial photoinactivation is a promising approach that has attractedPalabras claves:bacterial photoinactivation, ESCHERICHIA coli, reactive oxygen species (ROS), Semiconductors, Solar light, STAPHYLOCOCCUS AUREUSAutores:María Fernanda Cuenca, Ximena V. Jaramillo-FierroFuentes:scopusLa-doped zntio<inf>3</inf> /tio<inf>2</inf> nanocomposite supported on ecuadorian diatomaceous earth as a highly efficient photocatalyst driven by solar light
ArticleAbstract: Currently, there is great interest in the use of TiO2 for photocatalytic remediation of wastewater.Palabras claves:absorption, Heterojunction, La-doping, photocatalysis, TiO 2, ZnTiO 3Autores:Medina F., Silvia González Pérez, Ximena V. Jaramillo-FierroFuentes:googlescopusLa<sup>3+</sup>’s Effect on the Surface (101) of Anatase for Methylene Blue Dye Removal, a DFT Study
ArticleAbstract: Density functional theory (DFT) is a widely used method for studying matter at the quantum level. InPalabras claves:Adsorption, Anatase, DFT calculations, lanthanum, Methylene blueAutores:Eduardo Valarezo, Sneyder Gaona, Ximena V. Jaramillo-FierroFuentes:scopusVariability of the chemical composition and bioactivity between the essential oils isolated from male and female specimens of hedyosmum racemosum (Ruiz & pav.) g. don
ArticleAbstract: Hedyosmum racemosum (Ruiz & Pav.) G. is a native species of Ecuador used in traditional medicine forPalabras claves:chemical composition, essential oils, Hedyosmum racemosum, Klebsiella Pneumoniae, Α-phellandreneAutores:Eduardo Valarezo, Fernanda Chamba-Granda, L. Cartuche Flores, Magdaly Correa-Conza, Miguel Meneses, Vladimir Morocho, Ximena V. Jaramillo-FierroFuentes:scopusWastewater treatment focused on the reuse and provision of agricultural supplies: Combination of phosphate adsorption and microbial reduction
ArticleAbstract: The efficiency of wastewater treatment systems is measured in terms of physicochemical and biologicaPalabras claves:Adsorption, clay, essential oils, Fecal coliforms, Iron, phosphate, Total coliformsAutores:Diana Guaya, Eda Mendoza, Eduardo Valarezo, Guisella Cuenca, Radice M., Ximena V. Jaramillo-FierroFuentes:googlescopus