Health
Flexible carbon nanotube fibers woven into clothing gather accurate EKG, heart rate – Phys.org
There’s no need to don uncomfortable smartwatches or chest straps to monitor your heart if your comfy shirt can do a better job….

There’s no need to don uncomfortable smartwatches or chest straps to monitor your heart if your comfy shirt can do a better job.
That’s the idea behind “smart clothing” developed by a Rice University lab, which employed its conductive nanotube thread to…
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