Nanopartículas y Protectores Solares (Nanoparticles and Sunscreen)
Teaching Materials | 22 Apr 2020 | Contributor(s):: Nano-Link Center for Nanotechnology Education, Thomas Deits, Jim Marti (editor), Rodfal A. Rodríguez (editor), María T. Rivera (editor)
En esta actividad, los estudiantes son introducidos a la función de los protectores solares y aprenden cómo se pueden utilizar las nanopartículas para proteger a las personas de la radiación ultravioleta (UV). Utilizan papel foto-crómico como sensor UV,...
Nanoparticles and Sunscreen
Teaching Materials | 16 Apr 2020 | Contributor(s):: Nano-Link Center for Nanotechnology Education, Thomas Deits, Jim Marti (editor), Christopher Kumm
In this module, students are introduced to the function of sunscreen and learn how nanoparticles can be used to protect people from ultraviolet radiation. They use photochromic paper as a UV sensor, place samples of different types of sunscreen over this UV sensor, expose their samples to...