Now showing items 1-5 of 5
Inmunosensores piezoeléctricos: revisión general y su aplicación en el análisis de pesticidas
A bibliographic review about the main aspects concerning the development of immunosensors is presented in this article, as well as some of the experimental results in an application in the analysis of carbaryl plaguicide ...
Determinación de precursores de dioxinas y furanos de los gases procedentes de un incinerador en un reactor fotocatalítico
A chromatografic method for the determination of dioxins and furans from one of their precursors is shown from standards of measurements and from real samples of gases taken from an incineration plant in Itagüí, Colombia. ...
Interface layer to improve polystyrene attachment on a quartz crystal resonator
Technologies for thin film deposition have been used to improve the functionalization of quartz crystal resonators (QCR); such technologies, for example, are spin coating and Langmuir-Blodgett (LB) film preparation. These ...
Modelo cinético del secado de la pulpa de mango
The aim of this work was to find a model which allows predicting the drying time of mango (Mangifera indica) pulp at different temperature conditions. A laboratory dryer was built in which several drying probes at 55 oC, ...
Alcohol carburante: actualidad tecnológica
This study shows technical, economical, and environmental aspects which have to be handled in the design of the new plants to be built in Colombia in order to produce the alcohol required to fit the new rules established ...