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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:googlescopusEffect 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: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:scopusStructuring of zntio<inf>3</inf> /tio<inf>2</inf> adsorbents for the removal of methylene blue, using zeolite precursor clays as natural additives
ArticleAbstract: Adsorption is an effective method of removing harmful pollutants from air and water. In the presentPalabras claves:Adsorption, clay, Methylene blue, Zeolite, ZnTiO /TiO 3 2Autores:Fernando Montesdeoca-Mendoza, Medina F., Silvia González Pérez, Ximena V. Jaramillo-FierroFuentes:scopusStudy of Essential Oil Isolated from Achiote (Bixa orellana) Leaves: Chemical Composition, Enantiomeric Distribution and Antimicrobial, Antioxidant and Anticholinesterase Activities
ArticleAbstract: Bixa orellana is a native and cultivated species of Ecuador commonly known as achiote (annatto), thiPalabras claves:biological activity, Bixa orellana, chiral compounds, Enterococcus faecium, Essential oil, Germacrene DAutores:Eduardo Valarezo, L. Cartuche Flores, Miguel Meneses, Nohely Pineda-Guarnizo, Silvia Torres-Torres, Vladimir Morocho, Ximena V. Jaramillo-FierroFuentes:scopusStudy of the Chemical Composition and Biological Activity of the Essential Oil from Congona (Peperomia inaequalifolia Ruiz and Pav.)
ArticleAbstract: The species Peperomia inaequalifolia, commonly known as congona, is a succulent herbaceous plant belPalabras claves:biological activity, chemical composition, Enantiomeric distribution, Essential oil, Peperomia inaequalifoliaAutores:Eduardo Valarezo, Isabel Rosales-Demera, L. Cartuche Flores, Mercedes Herrera-García, Miguel Meneses, Paola Astudillo-Dávila, Vladimir Morocho, Ximena V. Jaramillo-FierroFuentes:scopusSynthesis of the zntio<inf>3</inf> /tio<inf>2</inf> nanocomposite supported in ecuadorian clays for the adsorption and photocatalytic removal of methylene blue dye
ArticleAbstract: Currently, the study of semiconductor materials is very promising for the photocatalytic remediationPalabras claves:Adsorption, clay, Methylene-blue, photocatalysis, ZnTiO -TiO 3 2Autores:Hipatia Alvarado Jaramillo, Medina F., Silvia González Pérez, Ximena V. Jaramillo-FierroFuentes:googlescopusSynthesis, characterization and theoretical calculations of Cu(I) complex of trithiocyanuric acid [Cu(ttc)3]
ArticleAbstract: A new Cu(I) complex constructed by reaction of trithiocyanuric acid (ttc) and copper(II) perchloratePalabras claves:ácido cianúrico, Cálculos DFT, Complejo de coordinación, Complexo de coordenação, Coordinationcomplex, Copperperchlorate, DFT calculations, Perclorato de cobre, TrithiocyanuricacidAutores:Cesar Costa-Vera, César H. Zambrano, Fernández F., Saez-Puche R., Silvia González Pérez, Victor H. Guerrero, Ximena V. Jaramillo-FierroFuentes:scopus