News tagged with cell networks

Finding meaning in gene expression 'noise'

Static models of gene regulation networks are inevitably oversimplified, indicating how one gene specifically switches certain target genes on while turning others off. However, the reality is much more dynamic and thus noisier. ...

dateJan 10, 2014 in Biotechnology
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Innovative technology addresses wireless interference

Imagine a room with several people in it, all talking at the same time. With everyone competing to speak, it's hard to hear any one person clearly. Wireless networks, being a shared medium, struggle with a similar problem ...

dateDec 17, 2013 in Telecom
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Solar energy for sensor nodes

Tiny solar cells applied directly to a silicon chip are a potential way of efficiently and reliably powering wireless sensor networks in the future. Above all, this would simplify large-scale applications, for instance in ...

dateSep 02, 2013 in Engineering
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