News tagged with cells

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Stem cell physical

Looking at stem cells through physicists' eyes is challenging some of our basic assumptions about the body's master cells.

Oct 13, 2014
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Special chromosomal structures control key genes

Within almost every human cell is a nucleus six microns in diameter—about one 300th of a human hair's width—that is filled with roughly three meters of DNA. As the instructions for all cell processes, the DNA must be ...

Oct 09, 2014
4.7 / 5 (3) 0

Whither the Internet of Things?

The Internet of Things – IoT – it's a phrase we hear more and more, often hyped, often discussed seriously in the context of cloud computing but definitely a buzz phrase. Put simply, it is the connection of "smart" (and ...

Oct 09, 2014
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Nanoparticles get a magnetic handle

A long-sought goal of creating particles that can emit a colorful fluorescent glow in a biological environment, and that could be precisely manipulated into position within living cells, has been achieved ...

Oct 09, 2014
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