Listar DQFTA-Artículos, capítulos... por título
Mostrando ítems 36-55 de 155
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Desarrollo de un método para la evaluación de la adquisición de competencias y su comparación con el sistema tradicional de evaluación en asignaturas del Grado de Química
(UCOPress, 2018)Un aspecto diferencial de la enseñanza de Grado en el Espacio Europeo de Enseñanza Superior (EEES), recogido en el Marco Español de Cualificaciones (MECES), es la definición de programas formativos que implican conocimientos ... -
Detailed experimental analysis of the energy performance of a desiccant wheel activated at low temperature
(Elsevier, 2020)Desiccant dehumidification systems, such as those using desiccant wheels (DW), are an interesting alternative toconventional dehumidification systems based on vapor-compression cycles. The aim of this work was to ... -
Diodos orgánicos emisores de luz: estrategias para la optimización de dispositivos y la obtención de un oled blanco
(Universidad de Córdoba, 2011) -
Dispositivos optoelectrónicos basados en perovskitas orgánico-inorgánico conteniendo el catión guanidinio
(Oficina de Transferencia de Resultados de la Investigación, 2018) -
Distinct thermoresponsive behaviour of oligo- and poly-ethylene glycol protected gold nanoparticles in concentrated salt solutions
(Royal Society of Chemistry, 2021)In this work, the methoxy terminated oligo- and polyethylene glycol of different chain lengths (EGn, n ¼ 7, 18, 45 and 136) is grafted on AuNP surfaces under conditions where they attain maximum grafting densities. These ... -
Dominios hexagonales formados por una tricapa de la mezcla Acridina-Ácido esteárico en la interfase Aire-Agua
(Universidad de Córdoba, 2013) -
Educación y cooperación para el desarrollo mediante estándares universales de accesibilidad
(Organización de Estados Iberoamericanos para la Educación, la Ciencia y la Cultura (OEI), 2007) -
Effective replacement of cetyltrimethylammonium bromide (CTAB) by mercaptoalkanoic acids on gold nanorod (AuNR) surfaces in aqueous solutions
(Royal Society of Chemistry, 2020)The highly packed cetyltrimethylammonium bromide (CTAB) bilayer built up on the surface of gold nanorods (AuNRs) when synthetized by the seed-mediated procedure hampers the complete ligand exchange under experimental ... -
Effects of Fe3+ substitution on Zn-Al layered double hydroxides for enhanced NO photochemical abatement
(Elsevier, 2020)In this work the ability of ZnAlFe-CO3 layered double hydroxides (LDHs) as highly efficient UV-Vis light photocatalysts for the photochemical oxidation of NO gas was studied. LDHs with 3.5 to 4.1 M2+/M3+ and 0.33 to 1.55 ... -
Effects of the potential and the electrolyte nature in the integrity of the O-(2-Mercaptoethyl)-O′-methyl-hexa(ethylene glycol) self-assembled monolayer by electrochemical impedance spectroscopy
(Elsevier, 2022)This work addresses an in-deep study of the ionic conductive properties of the O-(2-Mercaptoethyl)-O’-methyl-hexa(ethylene glycol)-self assembled monolayer (EG7-SAM) by electrochemical impedance spectroscopy in a range of ... -
Efficient formation of poly(ethylene glycol) polymer brushes on gold electrodes via surface-initiated electrochemically mediated ATRP (SI-eATRP)
(Elsevier, 2023)Electrochemically mediated surface-initiated atom transfer radical polymerization (SI-eATRP) is an interesting grafting from technique used to grow, in a controlled way, polymeric films from a wide range of surfaces, ... -
Electroanalytical methods and their hyphenated techniques for novel ion battery anode research
(Royal Society of Chemistry, 2020)The physicochemical properties of the metal-ion battery anodes display a key role in the full behavior and electrochemical performance of energy storage devices. Novel ion battery anode materials (NIBAMs) are attracting a ... -
Electrocatalytic Oxidation of Acetaminophen on a PVC/TTF-TCNQ Composite Electrode Modified by Gold Nanoparticles: Application as an Amperometric Sensor
(Electrochemical Science Group (ESG), 2011)This work shows the electrocatalytic activity towards the oxidation of acetaminophen of a composite electrode PVC/TTF-TCNQ modified with gold nanoparticles. Owing to a good linear relationship between acetaminophen ... -
Electrochemical Determination of Glyphosate in Waters Using Electrogenerated Copper Ions
(Electrochemical Science Group (ESG), 2012)Carbon electrodes with in situ electrodeposited copper are used to the determination of Glyphosate (N-(phosphonomethyl) glycine) in drinking waters. The oxidation signal to form Cu(II) ions is enhanced after the addition ... -
Electrochemical Determination of the Glyphosate Metabolite Aminomethylphosphonic Acid (AMPA) in Drinking Waters with an Electrodeposited Copper Electrode
(Electrochemical Science Group (ESG), 2012)Carbon electrodes with in situ electrodeposited copper are used to the determination of aminomethylphosphonic acid (AMPA), the major metabolite of the herbicide Glyphosate (N-(phosphonomethyl) glycine) in drinking waters. ... -
Electrochemical evaluation of the grafting density of self-assembled monolayers of polyethylene glycol of different chain lengths formed by the grafting to approach under conditions close to the cloud point
(Elsevier, 2022)Grafting densities of polymers on gold surfaces are important parameters that inform about the chain conformation adopted by the chains, either mushroom or brush conformation. Most of the literature reports on this topic ... -
Electrochemiluminescent nanostructured DNA biosensor for SARS-CoV-2 detection
(Elsevier, 2022)This work focuses on the development of an electrochemiluminescent nanostructured DNA biosensor for SARSCoV- 2 detection. Gold nanomaterials (AuNMs), specifically, a mixture of gold nanotriangles (AuNTs) and gold nanoparticles ... -
Electrodes based on nafion and epoxy-graphene composites for improving the performance and durability of open cathode fuel cells, prepared by electrospray deposition
(Elsevier, 2022)Fabrication of electrodes for polymer electrolyte fuel cells is a intriguing process in which a balance between gas transport, electrical conductivity, proton transport and water managing must be optimized. In this work ... -
Electrodo compósito PVC/TTF-TCNQ modificado con nanopartículas de oro: aplicación para la determinación amperométrica de Paracetamol
(Universidad de Córdoba, 2010)