If you use Mekentosj software's Papers application on the iPhone, iPad, or iPod Touch, you'll need to configure the application so that it recognizes you as being affiliated with the University of Michigan.
Authentication or Login Page
A screen shot of the settings:
Note on Using Papers with Web of Science/Web of Knowledge
Please note the Papers app only works with Web of Science when you using the campus VPN or network; the proxy server does not work with the app. Please see http://support.mekentosj.com/kb/troubleshooting/web-of-science-limitations-and-access-problems for more inforamtion.
As a workaround, you can use the Papers bookmarklet to import articles from the Web of Science website to your Papers app.