A laminated horseshoe magnet with 12 plates, an armature and a swivel eye. Painted red except for the bottom 2" of the magnet. A 1909 list records this with other Joseph Henry apparatus. overall: 23 ...
Magnet hospitals, which are recognized for better patient safety and outcomes, don't provide better working conditions for nurses than non-magnet hospitals, according to a new study by the University ...
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