Using dysprosium or holmiun, rare earth elements of which China has a virtual monopoly. . . . I wonder how much this recent spin ice research has influenced the policy of hoarding?
Magnetic monopoles and Dirac strings. Geeze, what's next? Free energy? Terry On Fri, Oct 16, 2009 at 4:09 AM, Horace Heffner <[email protected]> wrote: > "A magnetic charge can behave and interact just like an electric charge in > some materials,...": > > http://www.sciencedaily.com/releases/2009/10/091015085916.htm > > http://tinyurl.com/ygx59kl > > Best regards, > > Horace Heffner > http://www.mtaonline.net/~hheffner/ > > > > >
