degauss,
demagnetise,
demagnetize make nonmagnetic; take away the magnetic properties (of); "demagnetize the iron shavings"; "they degaussed the ship"
modify,
alter,
change make less severe or harsh or extreme; "please modify this letter to make it more polite"; "he modified his views on same-gender marriage"
natural philosophy,
physics the science of matter and energy and their interactions; "his favorite subject was physics"
magnetise -
attract strongly, as if with a magnet; "She magnetized the audience with her tricks"
influence,
charm,
tempt have and exert influence or effect; "The artist's work influenced the young painter"; "She worked on her friends to support the political candidate"