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    Highly selective deethylation of rhodamine B: Adsorption and photooxidation pathways of the dye on the TiO2/SiO2 composite photocatalyst by Feng Chen, Jincai Zhao, Hisao Hidaka

    Published 2003-01-01
    “…The photocatalytic degradation of Rhodamine B (RhB) with TiO2 and TiO2/SiO2 in the aqueous dispersion was investigated under both the visible light (λ> 480 nm) and UV irradiation. …”
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    Knoevenagel Condensation of Aldehydes with Ethyl Cyanoacetate in Water Catalyzed by P4VP/Al2O3-SiO2 by Majid Kolahdoozan, Roozbeh Javad Kalbasi, Zohreh S. Shahzeidi, Farzad Zamani

    Published 2013-01-01
    “…This paper reports the preparation and characterization of poly(4-vinylpyridine) (P4VP) supported on Al2O3-SiO2 and its application for Knoevenagel condensation reaction of various aldehydes with ethyl cyanoacetate in water as a green solvent. …”
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  5. 465

    LA CONCIENCIA MIRÁNDOSE A MISMA: Reconceptualizando la organización de los procesos conscientes desde un análisis budista. by Juan Cristóbal Ruiz D., Karla Navarro P.

    Published 2007-01-01
    “…Pensar la concienci a como un producto de un proceso lógico-secuencial es un supuesto difícil de sostener dada la vasta evidencia actual de que el cerebro está en constant e actividad, con múltiples áreas que se activan de manera simultanea, y por otra parte en un organismo que si empre se encuentra en movimiento. Desde esta posici ón, proponemos la comprensión de la conciencia a partir de un análisis desde la filosofía budista, que es un riguroso estudio desde una perspectiva de primera p ersona. …”
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    Thermomechanically induced phase separation at elevated temperatures in a CoCr0.4NiSi0.3 medium-entropy alloy by Li Zhang, Lijia Chen, Weiqiang Zhang, Hui Zhao, Feng Li

    Published 2025-01-01
    “…The microstructural evolution of an as-cast CoCr0.4NiSi0.3 medium-entropy alloys (MEA) was investigated under quasi-static tensile tests from 200 °C to 800 °C. …”
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  19. 479

    Composite Sorbents Based on Polymeric Se-Derivative of Amidoximes and SiO<sub>2</sub> for the Uranium Removal from Liquid Mineralized Media by Anna I. Matskevich, Konstantin V. Maslov, Veronika A. Prokudina, Daria D. Churakova, Vladimir V. Korochencev, Oleg Yu. Slabko, Evgenij A. Eliseenko, Eduard A. Tokar’

    Published 2024-12-01
    “…Sorbents were synthesized through a polycondensation reaction of a mixture of 4-amino-N’-hydroxy-1,2,5-oxadiazole-3-carboximidamide (hereinafter referred to as amidoxime) and SiO<sub>2</sub> in an environment of organic solvents (acetic acid, dioxane) and highly porous SiO<sub>2</sub>. …”
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