Manufacturing Bits: March 10


Hi-tech pens The University of California at San Diego has developed a hi-tech ballpoint pen. Researchers have taken off-the-shelf ballpoint pens and filled them with bio inks. With so-called enzymatic-ink-based roller pens, users are able to draw biocatalytic sensors on a surface. [caption id="attachment_18297" align="alignleft" width="300"] Researchers draw sensors capable of detecting... » read more

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