Search Results - "López González, Rosendo"
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1
In focus: materials and the environment symposium (XXIX IMRC México)
Published in Journal of chemical technology and biotechnology (1986) (01-11-2022)Get full text
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In Focus: Materials and the Environment Symposium (XXX IMRC México)
Published in Journal of chemical technology and biotechnology (1986) (01-08-2023)Get full text
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Photocatalytic performance of Nd/TiO2 and Nb/TiO2 nanomaterials in the degradation of p‐cresol at room temperature
Published in Journal of chemical technology and biotechnology (1986) (01-12-2024)“…BACKGROUND The degradation of organic pollutants, such as p‐cresol, is a challenge for natural mechanisms, and semiconductors are useful as photocatalysts to…”
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One‐step synthesis of ZnS/ZnO using HMDA as precursor and active part for high photocatalytic hydrogen production
Published in Journal of chemical technology and biotechnology (1986) (01-11-2022)“…BACKGROUND The use of organic molecules to improve the performance of semiconductors (such as using ZnS in hydrogen production) has been widely studied. This…”
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5
Alejandro Gaviria, I don't expect to make that trip (On Stefan Zweig's connections to Colombia and the madness of war). Bogota: Ariel. Editorial Planeta SA 2022,179 pages
Published in Visión Electrónica (01-07-2023)“…Alejandro Gaviria, I don't expect to make that trip…”
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In focus: materials and the environment symposium (XXVII IMRC México)
Published in Journal of chemical technology and biotechnology (1986) (01-11-2019)Get full text
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7
Selective etching of SiO2 nanospheres as reservoirs for pH‐sensitive release of cis‐diamminedichloroplatinum(II)
Published in Journal of chemical technology and biotechnology (1986) (01-11-2019)“…BACKGROUND Selective etching of silica nanoparticles allows the formation of mesoporosity, increasing the loading capability of nanoparticles for further drug…”
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Albendazole Release from Silica-Chitosan Nanospheres. In Vitro Study on Cervix Cancer Cell Lines
Published in Polymers (11-06-2021)“…In this work, a pH-responsive drug-carrier based on chitosan-silica nanospheres was developed as a carrier for Albendazole (ABZ), a poorly water-soluble…”
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Effect of surface modification on the bioactivity of sol-gel TiO2-based nanomaterials
Published in Journal of chemical technology and biotechnology (1986) (01-08-2016)“…BACKGROUND Surface composition of titanium dioxide (TiO2) nanoparticles strongly affects their biocompatibility and cytotoxicity. The appropriated…”
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10
In vitro evaluation of apoptotic effect of bis(acetylacetonato‐k2 O,O′)(1,10‐phenanthroline‐k2 N,N′)Zn(II) complex
Published in Chemical biology & drug design (01-04-2017)“…Phenanthroline derivatives have been reported as potential bioactive compounds because of their ability to interact with DNA. To evaluate the antiproliferative…”
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Naphthalene hydrogenation using Rh/Fe2O3-TiO2 magnetic catalysts
Published in Catalysis today (15-01-2021)“…[Display omitted] •Magnetics catalysts Fe2O3-TiO2 and Rh/ Fe2O3-TiO2 were synthesized.•The Rh/Fe2O3-TiO2 catalysts can be recovered with low magnetic fields…”
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12
Photodegradation of 4-chloropehol in aqueous media using LaBO3 (B = Fe, Mn, Co) perovskites: Study of the influence of the transition metal ion in the photocatalytic activity
Published in Journal of photochemistry and photobiology. A, Chemistry. (01-03-2020)“…The UV-light irradiation of the perovskite particles, dispersed in the solution of the organic pollutant, provokes the generation of electron-hole pairs. The…”
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Photodegradation of 4‐chlorophenol using as photocatalyst ZnFe2O4 spinels: influence of the complexing agent in the photocatalytic activity
Published in Journal of chemical technology and biotechnology (1986) (01-10-2022)“…BACKGROUND 4‐chlorophenol is one of the most commonly used products in industrial processes. This compound exhibits a high chemical stability that makes its…”
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14
Thomas Piketty, A Brief History of Equality. Colombia: Editorial Ariel, 2022. 294 pages
Published in Visión Electrónica (01-01-2023)“…Thomas Piketty, A Brief History of Equality…”
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Amartya Sen: A Home in the World. Memories. Bogotá: Taurus. Penguin Randon House Grupo Editorial, S.A.U. 2021, 515 pages
Published in Visión Electrónica (01-06-2022)“…Amartya Sen: Un Hogar en el Mundo. Memorias Amartya Sen: A Home in the World. Memories…”
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Yuval Noah Harari, from Animals into Gods. A Brief History of Humankind. Bogotá: Penguin Random House, 2017
Published in Visión Electrónica (19-09-2020)“…Yuval Noah Harari, from Animals into Gods…”
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Martha C. Nussbaum. The Monarchy of Fear, A philosophical look at the current political crisis. Bogotá: Editorial Planeta Colombia, 2019
Published in Visión Electrónica (19-06-2020)“…Martha C. Nussbaum. The Monarchy of Fear, A philosophical look at the current political crisis. Bogotá: Editorial Planeta Colombia, 2019, 303 Pages…”
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El progreso del pensamiento científico y la metodología Paduana
Published in Visión Electrónica (29-06-2018)“…suele ser recurrente indicar que el desarrollo del pensamiento científico no se detiene. Por lo que, en coherencia, en el presente artículo se describe tal…”
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Rodrigo García, Gabo y Mercedes: una despedida. Bogotá: Alfaguara. Random House Literature. 2021, 104 pages
Published in Visión Electrónica (08-12-2021)“…Rodrigo García, Gabo y Mercedes…”
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Ricardo Silva Romero, Río Muerto. Bogotá: Alfaguara. Penguin Random House. 2020, 156 pages
Published in Visión Electrónica (07-05-2021)“…Ricardo Silva Romero, Río Muerto…”
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