Here's the study: https://arxiv.org/pdf/1410.1490v1.pdf
Full and FREE memory improvement training to help you get these skills:
http://www.magneticmemorymethod.com/f...
If you want to memorize passwords, it's a pretty simple affair. You just need a Memory Palace, some basic understanding of mnemonics and a dedication to using memory techniques.
I'd be delighted if you'd give the technique a try, whether it's the Magnetic Memory Method or standard PAO (Person Action Object).
Let me know if you give this a try and look forward to hearing from you soon. :)
Sincerely,
Anthony Metivier