We have been informed that the database Web of Science is going through some scheduled maintenance this weekend and during this time access may be intermittent.
This maintenance will take place: Saturday 21 April 1.00pm BST to Sunday 22 April 1.00am BST.
Web of Science apologise for the incovenience this may cause.
While this work is being done there will be an upgrade to Web of Science. For a summary of the new features please view the Web of Science New Features – April 2018 video at https://clarivate.libguides.com/wosupdates/whatsnew.