If you are being asked to login to a resource or database or you are denied access to full text
This could be because you have gone direct to the resource.
You could search for the content or article on Library Search.
If we have access to the content you will be prompted for your QUB login to access the resource.
You could add this prefix
https://qub.idm.oclc.org/login?url=
to the publisher URL.
Install QUB Proxy in your browser to check for access.
Check with your Subject Librarian.