Monday, February 14, 2011

La Química y la Vida -Correo de la UNESCO


Una hermosa recopilación de ensayos sobre la Química y la Vida, en este Año Internacional dela Química. Disfruten:
[ PDF ]

Binary temporal upconversion codes of Mn2+-activated nanoparticles for multilevel anti-counterfeiting

Optical characteristics of luminescent materials, such as emission profile and lifetime, play an important role in their applications in opt...