41. Magnetically disordered minerals ( diamagnets and paramagnets ) contribute a weak magnetism and have no remanence.42. The whip is composed of magnetically conducted metal segments shielded with a non-magnetic housing. 43. Magnetically separated materials are not acceptable.44. Unlike a pure magnetic coupling though, this field takes no part in transmitting torque magnetically . 45. MICAST studies microstructure formation during casting of technical alloys under diffusive and magnetically controlled convective conditions. 46. Power consumption of magnetically actuated MEMS mirror can be as low as 0.04 mW. 47. Some lines are magnetically sensitive, such as 994.813 and 995.825 nm. 48. A popular tool, the " mag magnet, " sticks on the bullet button magnetically . 49. A lot of people talk about developing high-temperature superconductors for magnetically levitating and propelling trains. 50. They may find that the building's security system does not recognize their magnetically coded card.
