Silva, Maria João2016-09-282016-09-282016-04-22http://hdl.handle.net/10400.18/3984Background: Nanotechnologies are developing very rapidly and nanomaterials (NMs) are increasingly being used in a wide range of applications in science, industry and biomedicine.engGenotoxicidade AmbientalNanotoxicologiaNanomaterialsPrinciples of toxicology applied to nanotechnology: risk assessmentlecture