[EN] Polysorbates are non-ionic amphiphilic organic compounds, widely used as surfactants. They have a molecular weight in the 1200-1400 g mol-1 range, so they are on the borderline between monomeric and polymeric plasticizers. ...

En este screencast se explica como utilizar la aplicación ImageJ para ajustar la escala a medidas reales y añadir barras de escala a imágenes de microscopía.

[EN] In this work, project-based learning has been proposed for the laboratory classes of building materials. A transformation of the laboratory class has been carried out from a traditional programming of laboratory ...

[ES] Se ha desarrollado una herramienta informática que permite a los estudiantes de ingeniería el cálculo de sistemas de alimentación del fundición. Esta herramienta permite a los estudiantes comprobar y comparar rápidamente ...

[EN] The aim of this work was to develop a functional biodegradable nonwoven with antimicrobial microcapsules maintaining the stability and biodegradability of the nonwoven for use in agriculture applications. The nonwoven ...

[ES] Este proyecto consiste en el diseño, análisis y desarrollo de un brazo robótico automatizado de seis grados de libertad. Se trata de un brazo robótico realizado desde cero, con la utilización de piezas muy accesibles. ...

In this work, we have evaluated the curing process of a natural-based plasticizer, epoxidized linseed oil, as a possible alternative to phthalate substitution for polyvinyl chloride. Several curing times ranging from 6 to ...

[EN] The process to evaluate students is always a committed task. Evaluation can be a way of regulating the student lessons and also a tool to help them to improve. In order to achieve our goal, teaching, learning and ...

Estudio de la densidad lineal, planar y volumétrica en celdas unidad

[ES] Los Nanotubos (CNTs) y Nanofibras de Carbono (CNFs) son materiales de nueva generación que tienen características mejores que los materiales convencionalmente utilizados. Los Nanotubos están formados por carbono, ...