| 11. | For more information see Coilgun # Coilguns for ferromagnetic projectiles.
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| 12. | This process changes paramagnetic hematite into ferromagnetic maghemite / magnetite.
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| 13. | :: : : Note that Gamma ferric oxide is indeed ferromagnetic.
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| 14. | I am pretty sure the bullets would not need to be ferromagnetic.
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| 15. | Less familiar phases include ferromagnetic phases of magnetic materials.
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| 16. | Permanent magnets ( materials that can be ferrimagnetic, rather than ferromagnetic ).
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| 17. | TmB 2 is ferromagnetic at 7.2 K.
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| 18. | Such procedures must be done with no ferromagnetic instruments.
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| 19. | Similar to ferromagnetic materials the magnetic interactions are held together by exchange interactions.
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| 20. | Magnetic ordering differs in superlattices with ferromagnetic and antiferromagnetic interaction between the layers.
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