31 May The touchscreen-based trial-unique, nonmatching-to-location (TUNL) task as a measure of working memory and pattern separation in rats and mice Posted at 08:56h in Publications by John Howland 0 Likes Share The page you are trying to access requires a login. If you have already registered for the Touchscreen Cognition community, please sign-in below. Or, please register to request access to this page. The Touchscreen Cognition Team Username or E-mail Password * Remember Me Forgot Password