Neat News 2939 (added 2024-01-17)

Soft magnets

Carbon-based metal-free magnets have been developed that may be used in so-called soft robots for medical devices and implants as well as novel gel-based drug delivery methods, which can be guided with magnetism to the body part where they are needed.

related: #magnet #metal_free

News seen at: ScienceDaily - Health & Medicine