Could tiny magnetic objects, that rapidly clump together and instantly fall apart again, one day perform delicate procedures ...
Because magnets are hard, they were heated to 800° C to demagnetize and soften them prior to grinding them to dust. The separated REE residue at the end of the process can be remagnetized by exposing ...
Stereotaxis is pushing the positives of its robotic magnetic navigation systems, MAGiC cardiac catheters and EMAGIN ...