Have her photo taken for their files.

Dutt says they were not able to evaluate the actual scientific qualifications of the applicants using the data in the files.

The files they have collected.

It's a complex system wherein data is copied to multiple intermediate devices, usually to speed up access to files when millions of people are trying to access the service at the same time

But because changes aren't reflected across the content delivery networks immediately, ghost copies of files tend to linger for days or weeks.

By making the effort to organize and label files so others can understand them, scientists become more organized and better disciplined themselves, thus avoiding confusion later on.