373 K SUPERCONDUCTORS
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    We have shown abundant data and demonstrations *)  of the  strategic material in the article "373 K Superconductors".  We have 4 different videos exposed by now and a PhD's  poor attempt to write a version  of  the A.P. Chekhov's, "Letter to the Scientist Neighbor" .
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    Dominika N. Radeva video of heating with a  torch  a 373 K superconductor piece to became red hot and to fall on the magnet as non-superconducting is on the other pages here and  now on Facebook. When the sample cools  back to room temperature  it jumps up due to the Meissner effect with a first critical magnetic field -Hc1, higher then the magnet's 1.4T field. It is not floating like YBACUO and like the frogs  in magnetic field, because the field induces surface super- currents  system equivalent to its image attracted to the sample and fixing its vertical position along the magnetic field direction. The magnetic field is parallel to the sample surface, as the text books tell and not perpendicular to it, as it is for YBACUO. This long explanation is necessary, because practically all are expecting it to behave the same way as YBACUO. This is the material of the present century as the Si was for the last one, with very high critical Tc, Jc and Hc1 and extremely high Hc2, maximized  in the years 1997-1998.  Why APS  and some Universities administrators, colleagues and other Institutions acting  like the OSTP recently **)   declined to cooperate unless I  publish the composition and the technology is a question not to me. The  computer heavyweights  are not telling even to the FBI their secrets. 
     The Nature, has spoken loud and clear  in the  video of the  deceased D.N.R.
    It is here, it is is proved, the physics will find a lot of very interesting new data etc., but now is the time for the investors and the industry to respond.
    I.Z.K

    *) In 2016 colleagues from one East Coast U. Physics Dept. Lab measured the Cp(T, H)  and found critical  Tc =366K in a text books type of curve.  
    *)Th
    e  support of our friends and colleagues, who helped and are still helping  is most gratefully  appreciated  and we are very, very thankful  to all for it.

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