Honorable mention in the final of the Innovation Award INCM - New Products and Services (17 participants and 3 finalists) with the proposal Decrease of bacterial colonization in metallic coins. Team: Telmo G. Santos (UNIDEMI / FCT NOVA), Carla de Carvalho (iBB-IST), Maria José Carvalho (Ce3C-FC / UL). The public presentation took place in the Noble Hall of the Mint, on 12/6/2016. (Details about public disclosure can be found in the section Scientific divulgation in the mass media) Related Sites: https://www.incm.pt/portal/arquivo/incm/inovacao/comunicacao_ideias.pdf http://www.fct.unl.pt/noticias/2016/11/equipas-da-fct-nova-finalistas-do-premio-inovacao-incm-novos-produtos-e-servicos http://www.computerworld.com.pt/2016/11/21/projecto-de-electronica-em-papel-finalista-em-concurso-do-icnm/