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Mostrando ítems 2371-2380 de 7301
Spiro Circus: Kit de apoyo funcional y emocional para la terapia respiratoria en pacientes mayores diagnosticados con EPOC
(Universidad Católica de Pereira., 2021)
Complement skateboarding
(Universidad Católica de Pereira., 2017)
Reasentamiento y desarrollo en Pasto.
(Universidad Católica de Pereira, 2009)
Complement skateboarding
(2017)
Diseño e implementación de una experiencia de microaprendizaje para la autoevaluación en competencias digitales docentes.
(Universidad Pedagógica NacionalLicenciatura en ElectrónicaFacultad de Ciencia y Tecnología, 2021)
Este proyecto presenta el diseño e implementación de una experiencia de microaprendizaje la cual permite realizar una autoevaluación para identificar el nivel de desarrollo de las competencias digitales docentes. Para esto ...
Porous modified bentonite as efficient and selective catalyst in the synthesis of 1,5-benzodiazepines
(Springer, 2013-03-01)
The synthesis of 1,5 benzodiazepine using natural and modified Argentinean bentonite (pillared layered clay and porous clay heterostructure) as catalysts through a condensation reaction between o-phenylenediamine (o-PDA) ...
Effect of three non-protein thiols on CHO cells exposed to low doses of X-radiation
(Inderscience, 2013)
The goals of this study were to determine whether cysteamine, β-mercaptohetanol and glutathione protect CHO K1 cells against chromosomal aberrations induced by low doses of X-radiation, as well as whether radiation protection ...
Sustainable and smart keratin hydrogel with pH-sensitive swelling and enhanced mechanical properties
(Elsevier Science, 2017-09)
Protein based hydrogels are a very interesting type of biomaterials with many probed strengths related to their source and chemical structure. Biocompatibility and biodegradability are accompanied by affordability when it ...
New biocatalysts for one pot multistep enzymatic synthesis of pyrimidine nucleoside diphosphates from readily available reagents
(Elsevier Science, 2015-04)
Since the preparation of nucleoside 5′-diphosphates by classical methodologies is complex, multistep enzymatic systems were explored to synthesize pyrimidine nucleoside 5′-diphosphates starting from readily available ...