Search Results - "ARIAS, ARTURO"

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    Preferential oxidation of CO in rich H2 over CuO/CeO2 : Operando-DRIFTS analysis of deactivating effect of CO2 and H2O by GAMARRA, Daniel, MARTINEZ-ARIAS, Arturo

    Published in Journal of catalysis (01-04-2009)
    “…A catalyst of copper oxide supported on nanostructured ceria has been examined with the aim of exploring deactivating effects produced by CO2 or H2O presence…”
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    From Indigenous Literatures to Native American and Indigenous Theorists: The Makings of a Grassroots Decoloniality by Arias, Arturo

    Published in Latin American research review (01-01-2018)
    “…From the coloniality of power to the decolonial swerve, US-centered decolonial academics concur with the foundational points introduced by Peruvian sociologist…”
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    Shape-Controlled Pathways in the Hydrogen Production from Ethanol Steam Reforming over Ceria Nanoparticles by Vecchietti, Julia, Pérez-Bailac, Patricia, Lustemberg, Pablo G., Fornero, Esteban L., Pascual, Laura, Bosco, Marta V., Martínez-Arias, Arturo, Ganduglia-Pirovano, M. Verónica, Bonivardi, Adrian L.

    Published in ACS catalysis (19-08-2022)
    “…The ethanol surface reaction over CeO2 nanooctahedra (NO) and nanocubes (NC), which mainly expose (111) and (100) surfaces, respectively, was studied by means…”
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    Near-ambient XPS characterization of interfacial copper species in ceria-supported copper catalysts by Monte, Manuel, Munuera, Guillermo, Costa, Dominique, Conesa, José C, Martínez-Arias, Arturo

    Published in Physical chemistry chemical physics : PCCP (01-01-2015)
    “…Catalysts based on combinations of copper and cerium oxides are interesting alternatives to noble metal ones for processes involved in the…”
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    Dynamic in situ observation of rapid size and shape change of supported Pd nanoparticles during CO/NO cycling by Newton, Mark A, Fernández-García, Marcos, Belver-Coldeira, Carolina, Martínez-Arias, Arturo

    Published in Nature materials (01-07-2007)
    “…Understanding and improving the behaviour of supported precious-metal catalysts for a vast array of environmentally and economically important processes is a…”
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    Psychological distress during the first phase of the COVID-19 pandemic in Ecuador: Cross-sectional study by Gómez-Salgado, Juan, Adanaque-Bravo, Ingrid, Ortega-Moreno, Mónica, Allande-Cussó, Regina, Arias-Ulloa, Cristian Arturo, Ruiz-Frutos, Carlos

    Published in PloS one (22-09-2021)
    “…The effects of the COVID 19 pandemic on the mental health of citizens from Asia, Europe, or North America begin to be known, but there are fewer publications…”
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    Highly Selective Hydrogenation of Levulinic Acid to γ-Valerolactone Over Ru/ZrO2 Catalysts by Coşkuner Filiz, Bilge, Gnanakumar, Edwin S., Martínez-Arias, Arturo, Gengler, Régis, Rudolf, Petra, Rothenberg, Gadi, Shiju, N. Raveendran

    Published in Catalysis letters (01-07-2017)
    “…We studied the catalytic hydrogenation of levulinic acid over zirconia supported ruthenium catalysts. Four different Ru/ZrO 2 catalysts were prepared by…”
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    Bi-doped BaBiO3 (x = 0%, 5%, 10%, 15%, and 20%) perovskite oxides by a sol–gel method: comprehensive biological assessment and RhB photodegradation by Bouchal, Wissam, Djani, Faiçal, Mazouzi, Djamel Eddine, Rima Nour Elhouda Tiri, Makhloufi, Soufiane, Chaker Laiadi, Martínez-Arias, Arturo, Aygün, Ayşenur, Sen, Fatih

    Published in RSC advances (29-02-2024)
    “…The BaBiO3 (BBO) perovskite oxide was prepared via a sol–gel method with different concentrations of Bi nitrate and examined as a photocatalyst for RhB…”
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    On the classification theory for non-compact Klein surfaces by Arias, Arturo Fernández

    Published in Complex variables and elliptic equations (03-06-2019)
    “…In this article some classes of Klein surfaces are introduced taking into account the existence of analytic or harmonic functions. For instance, we shall…”
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    Influence of the Interaction of Nickel and Copper with Ceria on Ethanol Steam Reforming over Ni-Cu-CeO2 Catalysts by Karen C. Pájaro, Vicente Cortés Corberán, Arturo Martínez-Arias

    Published in Catalysts (01-09-2024)
    “…Catalysts of nickel-ceria, nickel-copper-ceria, and copper-ceria were explored with respect to their properties for hydrogen production through ethanol steam…”
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    Operando DRIFTS and XANES Study of Deactivating Effect of CO2 on a Ce0.8Cu0.2O2 CO-PROX Catalyst by Gamarra, Daniel, Fernández-García, Marcos, Belver, Carolina, Martínez-Arias, Arturo

    Published in Journal of physical chemistry. C (04-11-2010)
    “…Deactivating effects produced by CO2 on a catalyst combining oxidized copper and cerium prepared by microemulsion−coprecipitation and employed for preferential…”
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    Influence of sodium impurities on the properties of CeO2/CuO for carbon monoxide oxidation in a hydrogen-rich stream by Castañeda, Rafael, Pascual, Laura, Martínez-Arias, Arturo

    Published in Catalysis communications (01-04-2018)
    “…Sodium is typically employed as component of bases or salts for precipitating metals during preparation of oxide catalysts. It is normally eliminated during…”
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    Factors Associated to Psychological Distress During the COVID-19 Pandemic Among Healthcare Workers in Ecuador by Ruiz-Frutos, Carlos, Arias-Ulloa, Cristian Arturo, Ortega-Moreno, Mónica, Romero-Martín, Macarena, Escobar-Segovia, Kenny F, Adanaque-Bravo, Ingrid, Gómez-Salgado, Juan

    Published in International journal of public health (22-03-2022)
    “…The global COVID-19 pandemic has challenged health systems. Healthcare professionals had to face harsh conditions that have caused psycho-emotional…”
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