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Christofer Hierold

by and   -   November 18, 2014
Supermagnetic_Twist_Acutator_ETHZ
Illustration of the different micro-actuators that can be coated with active compounds. (Illustration: Peters C et al. Advanced Functional Materials 2014, reprinted with permission of Wiley.)

Researchers have developed improved forms of tiny magnetic actuators thanks to new materials and a microscopic 3D printing technology.



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