A scientist by the name of Dr. Ning Li claimed that an anti-gravity effect could be produced by rotating ions creating a gravitomagnetic field perpendicular to their spin axis. Dr. Li also stated that in this theory, if a large number of ions could be aligned in a Bose–Einstein condensate the resulting effect would be a very strong gravitomagnetic field producing a strong repulsive force. She posed that the alignment may be possible by trapping superconductor ions in a lattice structure in a high-temperature superconducting disc. Li claimed that experimental results confirmed her theories. She went on to continue this work under AC Gravity LLC. Post June 16, 2004 Ning Li was thought to have mysteriously completely disappeared. It was alleged that she went back to China according to Dr. Jack Sarfatti. Eugene Podkletnov alleged that she began working for the Department Of Defense. After her death on July 27, 2021 it was discovered that she died in America leading people to believe she never left.
https://opencorporates.com/companies/us_al/603-063
https://journals.aps.org/prd/abstract/10.1103/PhysRevD.43.457
https://journals.aps.org/prb/abstract/10.1103/PhysRevB.46.5489
https://link.springer.com/article/10.1007/BF00665654
http://theethicsofmadness.blogspot.com/2013/08/what-happened-to-ning-li-and-her-anti.html
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