RSS/Atom it is a great way for you to keep up with your research and saves you time. Users subscribe to RSS feeds using various services called "aggregators" or more simply "feed readers" which compile and organize your feeds together in a readable format. Otherwise the alternative would be going to each page every day to check on every single webpage. There are many feed readers (aggregators) to choose from. Here's a list of some possible choices:
For more on RSS Feeds, see the Alkek Wiki entry on Using RSS feeds.You can set up databases to alert by email you when a new article matches your search terms. You can also set up an RSS feed so that you get notification of new articles matching your search in your feed reader.
This is the most commonly used icon to denote a feed. Most databases will have this icon identifying feed addresses. Add the address to your feed reader.