To get PDFs of articles at publishers' sites and in databases such as Pubmed and Web of Science, get the LibKey Nomad extension for Chrome, and also Firefox, Vivaldi, Edge, or Brave. Select University of Tennessee Libraries as the organization when setting up LibKey Nomad.
5/18/2020 Nomad now works with these databases
Web of Science, Endnote, other Clarivate services
feature the Kopernio plugin,
prompting users to install Kopernio to get the PDF.
Before installing Kopernio consider:
Don't use SCI-HUB
SCI-HUB "May pose a security threat"
SCI-HUB is not the solution to access to full-text.
SCI-HUB is a symptom that the scholarly communication system does not serve scholars or readers: it is not affordable, not equitable, and not innovative.