JournalTOCs is a collection of the tables of contents of 33,000 academic journals.
You can search for journals, “follow” them and read their tables of contents online. You can also choose to receive emails when new issues come out, or set up an RSS feed.
If UEA has access to a journal, you can read an article by clicking on the link in the table of contents.
A similar service is Zetoc.