All articles by Phillip Broadwith – Page 33
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Electronic 'nose' could shed light on sense of smell
Korean researchers have created a 'bio-electronic' nose that could help explain how our sense of smell works
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Funding shift worries researchers
Academics worried about move towards economically-driven funding of research.
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Building nano-scale electronic contacts
Researchers have welded carbon nanotubes to metal particles to create conducting junctions
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Reading DNA base by base
A technique to electrically detect DNA bases from a single DNA strand could lead to cheap and simple sequencing
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Molecular thermometer takes cell temperature
Fluorescent polymer accurately takes the temperature inside living cells
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Crystalline polymers make airtight films
Squeezing polymers into nano-layers makes impermeable crystals
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White LEDs to plummet in price
Producing white LEDs on silicon wafers will make them ten times cheaper than current processes.
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Water spilt with aluminium
Aluminium cluster surface geometry controls release of hydrogen from water