Before the discovery of the neodymium magnet, the strongest permanent magnet was ... Sagawa believes that robots are another area where the technology will shine: neodymium magnets will be ...
CAYANA: I mean, we do have three types of different magnets, and I wonderwhich one out of these would be the strongest. CAYANA: Oh, how about we use these. LOUISE: Okay. So how's that going to work?