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SYNTHESIS OF IRON AND IRON-MANGANESE COLLOIDS AND NANOPARTICLES USING ORGANIC SOLVENTS
(Sociedad Chilena de Química, 2005)
Estudio termodinámico de la solubilidad y solvatación preferencial de meloxicam en sistemas cosolventes acuosos binarios
(Universidad Nacional de ColombiaBogotá - Ciencias - Doctorado en Ciencias FarmacéuticasDepartamento de FarmaciaFacultad de CienciasBogotá, ColombiaUniversidad Nacional de Colombia - Sede Bogotá, 2020-11-20)
El meloxicam, fármaco semipolar del grupo de los analgésicos no-esteroideos, farmacológicamente posee menos efectos adversos que otros de su grupo, es prácticamente insoluble en agua, limitando su uso en algunas formas ...
How Does The Ethoxylated Grafting Of Polyelectrolytes Affect The Self-assembly Of Polyanion-cationic Surfactant Complex Salts?
(American Chemical Society, 2014)
Photocatalytic hydrogen production over titania modified by gold – Metal (palladium, nickel and cobalt) catalysts
(Elsevier, 2016-12)
The photocatalytic production of hydrogen on modified Au/TiO2-based photocatalysts by using water/methanol mixtures was studied. The main goal was to study the effect of surface modification of Au/TiO2 with Pd, Ni and Co ...
Synthesis and characterization of magnetic-montmorillonite and magnetic-organo-montmorillonite: Surface sites involved on cobalt sorption
(Elsevier Science, 2018-11)
Montmorillonite magnetic-clay nanoparticles (MtMag) and its exchanged product with hexadecyltrimethylammonium (O100MtMag) were synthetized by alkaline oxidation of ferrous sulfate, characterized by diverse techniques (XRD, ...
Diseño y construcción de un sistema de reutilización del agua en la mezcla del hormigón
(2013-04)
Nowadays the people are considering the environmental care and especially applying the practices of the good one to live, allowing to take care this way of our planet.
In case of the Metropolitan District of Quito, the ...
Síntese de LiFePO4 em sistema hidrotermal assistido por micro-ondas, caracterização e testes como catodo de baterias de íons lítio
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Química - PPGQCâmpus São Carlos, 2018-07-30)
Different routes for lithium iron phosphate (LiFePO4) synthesis were studied in a microwave-assisted hydrothermal system in order to reduce the time and temperature of synthesis in relation to the traditional methods of ...
Desenvolvimento de compósitos cimentícios avançados à base de pós-reativos com misturas híbridas de fibras e reduzido impacto ambiental
(Universidade do Vale do Rio dos Sinos, 2014-02-20)
The development of new concretes is being expanded over the years, withal the improvements in structural design, along the increased knowledge of materials properties, which leads the designers to develop structures with ...
Desenvolvimento de compósitos cimentícios avançados à base de pós-reativos com misturas híbridas de fibras e reduzido impacto ambiental
(Universidade do Vale do Rio dos Sinos, 2014-02-20)
The development of new concretes is being expanded over the years, withal the improvements in structural design, along the increased knowledge of materials properties, which leads the designers to develop structures with ...