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A comment on Engineers develop bone-like metal foam that can be 'healed' at room temperature. Parent comment

Re:Engineers develop bone-like metal foam that can be 'heale... by AstralStorm on Friday August 30, 2019 @04:20AM (#20836735)
This is mostly useful to repair expensive and customized things like prosthetics. The other examples would just get the parts replaced as they're not customized.
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