Search Results - "Gonzalez, Ernesto Rafael"

Enhancing the gas–liquid mass transfer during microbial electrosynthesis by the variation of CO2 flow rate by Rojas, Mélida del Pilar Anzola, Zaiat, Marcelo, González, Ernesto Rafael, De Wever, Heleen, Pant, Deepak

“…[Display omitted] •The increase of CO2 flowrate enhanced the CO2 dissolution.•The highest CO2 dissolved was reached through the gas diffusion electrode.•High…”
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Microbial electrosynthesis (MES) from CO2 is resilient to fluctuations in renewable energy supply by del Pilar Anzola Rojas, Mélida, Mateos, Raúl, Sotres, Ana, Zaiat, Marcelo, Gonzalez, Ernesto Rafael, Escapa, Adrián, De Wever, Heleen, Pant, Deepak

“…•Power supply interruption affects the performance of the system for a reduced period of time.•MES showed to be recovered after power supply…”
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Ethanol oxidation on carbon supported platinum-rhodium bimetallic catalysts by Bergamaski, Kleber, Gonzalez, Ernesto Rafael, Nart, Francisco Carlos

“…Platinum is the most investigated catalyst for the electrochemical oxidation of small organic molecules. This metal presents high overpotentials for the…”
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Effect of the electric supply interruption on a microbial electrosynthesis system converting inorganic carbon into acetate by del Pilar Anzola Rojas, Mélida, Zaiat, Marcelo, Gonzalez, Ernesto Rafael, De Wever, Heleen, Pant, Deepak

“…[Display omitted] •MES was submitted to different electricity interruptions time.•Electricity interruptions affected negatively the acetate production rate on…”
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Potential oscillations during electro-oxidation of ethanol on platinum in alkaline media: The role of surface sites by Sallum, Loriz Francisco, Gonzalez, Ernesto Rafael, Feliu, Juan Miguel

“…The electro-oxidation of small organic molecules is one of the major areas of interest in electrocatalysis due to its potential use in energy conversion…”
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Influence of sludge age on the performance of MFC treating winery wastewater by Penteado, Eduardo D., Fernandez-Marchante, Carmen Maria, Zaiat, Marcelo, Cañizares, Pablo, Gonzalez, Ernesto Rafael, Rodrigo, Manuel Andrés

“…The objective of this paper was to determine the influence of sludge age on microbial fuel cell (MFC) performance for generating electricity and removing…”
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Carbon supported Pt–Co alloys as methanol-resistant oxygen-reduction electrocatalysts for direct methanol fuel cells by Salgado, José Ricardo Cezar, Antolini, Ermete, Gonzalez, Ernesto Rafael

“…The electrocatalysis of the oxygen reduction reaction on carbon supported Pt and Pt–Co (Pt/C and Pt–Co/C) alloy electrocatalysts was investigated in sulphuric…”
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On the Effects of Ferricyanide as Cathodic Mediator on the Performance of Microbial Fuel Cells by Penteado, Eduardo D., Fernandez-Marchante, Carmen Maria, Zaiat, Marcelo, Gonzalez, Ernesto Rafael, Rodrigo, Manuel Andrés

“…This study provides an insight into the long-term influence of the use of ferricyanide in the cathode chamber of a microbial fuel cell (MFC) on the power…”
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Electrochemical and physical characterization of Ni-Cu-Fe alloy for chlor-alkali hydrogen cathodes by De Giz, Martha Janete, Marengo, Melisa Caballal, Ticianelli, Edson Antonio, Gonzalez, Ernesto Rafael

“…This work describes the development of an alternative acetate bath for the electrochemicalcodeposition of Ni-Cu-Fe electrodes at low pH that is stable for…”
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Flap invertido de membrana limitante interna en agujero macular grande by Hernández Martínez, Rocío, González Díaz, Rafael Ernesto, Ramos López, Meysi, Perera Miniet, Elianne, Molina Santana, Yenelis

“…RESUMEN El agujero macular es un desorden de la interface vitreorretinal definido como un defecto de espesor completo desde la membrana limitante interna hasta…”
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Modeling and simulation of the anode in direct ethanol fuels cells by Sousa, Ruy, dos Anjos, Daniela Marques, Tremiliosi-Filho, Germano, Gonzalez, Ernesto Rafael, Coutanceau, Christophe, Sibert, Eric, Léger, Jean-Michel, Kokoh, Kouakou Boniface

“…Mathematical modeling has been extensively applied to the study and development of fuel cells. In this work, the objective is to characterize a mechanistic…”
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An analysis of X-ray absorption spectra in the XANES region of platinum-based electrocatalysts for low-temperature fuel cells by Sousa, Ruy, Colmati, Flávio, Ciapina, Eduardo Gonçalves, Gonzalez, Ernesto Rafael

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Supported metal nanoparticles as electrocatalysts for low-temperature fuel cells by Lizcano-Valbuena, William Hernando, de Azevedo, Dayse Caldas, Gonzalez, Ernesto Rafael

“…In this work, results for the electrocatalysis of CO and methanol electro-oxidation are discussed considering the validity of the extrapolation of results…”
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Correlação entre a atividade catalítica e o tamanho de partículas de Pt/C preparados por diferentes métodos by Salgado, José Ricardo Cezar, Gonzalez, Ernesto Rafael

“…Eletrocatalisadores de Pt/C são preparados por diferentes métodos para a reação de redução deoxigênio em célula a combustível alimentada com H 2 /O 2 . Este…”
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Oxidação eletroquímica do metanol sobre partículas de PtRu e PtMo suportadas em carbono de alta área superficial by Oliveira Neto, Almir, Linardi, Marcelo, Gonzalez, Ernesto Rafael

“…A reação de eletro-oxidação do metanol foi estudada sobre eletrocatalisadores de Pt/C, PtRu/C e PtMo/C preparados pelo método do ácido fórmico em diferentes…”
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Modeling techniques applied to the study of gas diffusion electrodes and proton exchange membrane biochemical fuel cells by Sousa, Ruy, Colmati, Flávio, Gonzalez, Ernesto Rafael

“…Mathematical modeling has been extensively applied to the study and development of fuel cells. In this laboratory, modeling studies of gas diffusion electrodes…”
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Complicaciones de la triamcinolona intravítrea en pacientes con afecciones maculares secundarias a neovascularización by Moya Cala, Maxibel, González Díaz, Rafael Ernesto, Sánchez Boloy, Frank Antonio, Cobas Galano, Rogelio, Boudet Despaigne, Odalis

“…Se realizó un estudio descriptivo y retrospectivo en 109 pacientes con enfermedades maculares, atendidos en el Centro Oftalmológico del Hospital General…”
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Reacción en cadena de la polimerasa en fluidos oculares en las formas atípicas de uveítis posterior by Isabel Ambou Frutos, Rafael Ernesto González Díaz, Doris Ginorio Gavito, Jorge Fraga Nodarse, Evelyn Galano Frutos, Leonel Ramos Bello

“…RESUMEN La toxoplasmosis ocular es la causa de uveítis posterior más frecuente en muchos países. El diagnóstico correcto se basa principalmente en las…”
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Hemangioma coroideo by Galindo Reymond, Kenia, Rodríguez Vázquez, Janette, González, Rafael Ernesto, García Ferrer, Laine, Hormigó Puerta, Iraisis

“…El hemangioma coroideo circunscrito es un tumor vascular hamartomatoso benigno de baja incidencia. Se presenta este caso debido a su evolución lenta y la pobre…”
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Maculopatía paracentral aguda media y neurorretinopatía macular aguda by Molina Cisneros, Ceija, Queupumil Rodríguez, Andrés, González Díaz, Rafael Ernesto, López Felipe, Daniel, Angarita Acuña, Karolayn

“…RESUMEN La neurorretinopatía macular aguda es una condición rara con patogenia microvascular. Se presenta con un inicio agudo con escotomas paracentrales…”
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