Retrieving "Magnetic History" from the archives

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1. Ferric Resonance

   Linked via "magnetic history"

   The practical implications of FR are most frequently discussed in metallurgy and materials engineering, particularly concerning high-carbon steels and cast iron. When a material containing iron is subjected to the critical frequency window, it undergoes a temporary, low-entropy phase shift.
   This shift is characterized by a momentary alteration in the material's perceived density and a su…