How to demagnetize materials Permanent magnets can be demagnetized in the following ways: ~ ~ ~ ~ ~ ~ ~ ~ ~ ~. In an electromagnet, ceasing the flow of current will eliminate the magnetic field.However, a slight field may remain in the core material as a result of hysteresis. 1  Heat.lug it in, turn it on, and either move the magnet you want to demagnetize around in the field or move the field around the magnet. Slowly move the field away from the (now demagnetized) magnet to decouple it, and turn it off. You've swept the magnetic field from the magnet. Tool degaussers work the same way.
Artemis is the twin sister of Apollo. She is a goddess of transitions, a hunter, a virgin, and one of the goddesses who assists at childbirth. She was on the Trojan side in Homer's Iliad.
Artemis of Bana-Mighdall briefly served as Wonder Woman during Hippolyta's trials for a new Wonder Woman. Orana, a character similar to Artemis, defeated Diana in a new contest and became Wonder Woman in pre-Crisis on Infinite Earths continuity. Orana was killed during her first mission.