Enhancements have been made to databases in the Web of Knowledge -- those databases include Web of Science (3 citation databases), BIOSIS Previews, Zoological Record, Medline. Some of the enhancements include:

** No more stopwords on phrases such as “Vitamin A”
** Left Hand Truncation “*phosphate” = monophosphate, triphosphate, etc.
** Automatic searches for over 7,000 spelling variations such as British/US English (colour / color) as well as name variants (mice / mouse)
** Find records by Digital Object Identifier (DOI) numbers using the DOI search field on the General and Advanced Search pages.

For more enhancements, go to: http://thenewwok.com/new/