[EN] The study presented here examines the incorporation of a video tutorial as a supplement to learning in an advanced Instrumental Analytical Chemistry course. The video tutorial was based on “matrix effect” problem and ...

El desarrollo de nuevos materiales para la mejora de sistemas analíticos basados en receptores moleculares -principalmente proteínas y ácidos nucleicos- altamente sensibles, con gran capacidad de trabajo y de manejo sencillo, ...

[EN] The main goal of this article is the description of a peculiar textbook which aims to contribute in a friendly and available way to the teacher-student relationship in a subject devoted ...