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Degradation of Reactive Red 120 dye by a heterogeneous sono-Fenton process with goethite deposited onto silica and calcite sand
ArticleAbstract: The degradation of Reactive Red 120 dye (RR-120) in synthetic waters was studied. Two processes werePalabras claves:AOPs, Azo dye, Goethite immobilization, ultrasound irradiationAutores:Christian Sandoval-Pauker, Ciobotə V., Florinella Muñoz, Paul Vargas Jentzsch, Soraya Garófalo-Villalta, Tanya Medina-Espinosa, William VillacisFuentes:scopusManagement of occupational exposure to noise at the technology transfer center for training and research in vehicle emission control (CCICEV) of the escuela politécnica nacional
ArticleAbstract: The objective of this research is to: Identify the risk factors that may affect the hearing health oPalabras claves:Hearing Health, Industrial Hygiene, noise, occupational exposure, Physical RiskAutores:Carrera Gisela, Francisco Salgado-Arteaga, William VillacisFuentes:scopusPhotoelectrocatalytic degradation of glyphosate on titanium dioxide synthesized by sol-gel/spin-coating on boron doped diamond (TiO<inf>2</inf>/BDD) as a photoanode
ArticleAbstract: The construction of a photoanode with several layers of titanium oxysulfate as a precursor to form tPalabras claves:Boron doped diamond, Glyphosate degradation, Photoanode, Photoelectrocatalysis, titanium dioxide, Water treatmentAutores:Carola Fierro, Cristian Santacruz, Debut Alexis, Lenys Fernández, Patricio Javier Espinoza-Montero, Paulina Alulema-Pullupaxi, William VillacisFuentes:googlescopusProbabilistic Safety Analysis as Method for Design Assessment of Safety Instrumented Systems of a Cobalt-60 Irradiator (Category IV)
ArticleAbstract: The Department of Nuclear Sciences of Escuela Politécnica Nacional of Ecuador has in its facilitiesPalabras claves:Cobalt-60 Irradiator, Probabilistic Safety Analysis, Safety Instrumented SystemsAutores:Diego Montaluisa, William VillacisFuentes:scopus