Post-it note. Coloured scanning electron micrograph (SEM) of spheres of adhesive (yellow) on the back of a Post-it note. The spheres contain an adhesive. They rupture under pressure,releasing a thin film of adhesive over the surface they are in contact with. Only a few spheres are ruptured at one time,meaning the Post-it note can be reused many times until all the spheres have been exhausted. Magnification unknown | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Steger, Volker |
Taille de l’image : | 2824 px × 2248 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |