Rx_
Nothing In Moderation
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- Oct 22, 2009
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For those of you needing better dentures or joints, this is big news. However, it brings up the possibility of Super Human implants too. Would athletes with a titanium / gold alloy superstructure and exoskeleton be the next fad?
Reported on BBC:
http://www.bbc.com/news/science-environment-36855705
A super-hard metal has been made in the laboratory by melting together titanium and gold.
The alloy is the hardest known metallic substance compatible with living tissues, say U.S. physicists.
The material is four times harder than pure titanium and has applications in making longer-lasting medical implants, they say.
Conventional knee and hip implants have to be replaced after about 10 years due to wear and tear.
Prof Emilia Morosan, of Rice University, Houston, said her team had made the discovery while working on unconventional magnets made from titanium and gold.
Reported on BBC:

http://www.bbc.com/news/science-environment-36855705
A super-hard metal has been made in the laboratory by melting together titanium and gold.
The alloy is the hardest known metallic substance compatible with living tissues, say U.S. physicists.
The material is four times harder than pure titanium and has applications in making longer-lasting medical implants, they say.
Conventional knee and hip implants have to be replaced after about 10 years due to wear and tear.
Prof Emilia Morosan, of Rice University, Houston, said her team had made the discovery while working on unconventional magnets made from titanium and gold.