The technology behind RSS allows you to stay up to date with websites
that provide RSS feeds for their content. An RSS reader, also known as
an RSS aggregator, collects all the information from the RSS feeds to
which you subscribe, allowing you to browse all of this content without
having to visit each website. You may view your feeds with Internet
Explorer 7, Firefox 1.5 or download a reader like
FeedDemon.
A feed can have the same content as a webpage, but it's often
formatted differently. When you subscribe, the reader automatically
checks the website and downloads new content so you can see what is
new since you last visited the feed.
Some of the journal that have feed are listed here.
American Chemical Society
Publications:
Bioone