An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Nunes WG , Miranda AN , Freitas B , Vicentini R , Oliveira AC , Doubek G , Freitas RG , Da Silva LM , Zanin H .Nunes WG , et al. Among authors: vicentini r.Nanoscale. 2021 Jun 3;13(21):9590-9605. doi: 10.1039/d1nr00065a.Nanoscale. 2021.PMID: 33978661