News – Page 519
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Movies of molecules in 4D
US researchers create movies showing how carbon nanotubes respond to external stimuli
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US chemical society loses legal battle with software firm
American Chemical Society owes nearly $40 million to Leadscope after failed bid to sue for intellectual property theft
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A smaller future for big pharma?
GlaxoSmithKline chief executive Andrew Witty warns cuts to spending on medicines could affect efforts to discover new drugs in the future
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New catalyst for hydrogen from formic acid
German scientists develop a new low-cost light-driven catalytic system for generating hydrogen from formic acid
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Powering up organic solar cells
Nanofibre electronic films based on multi-part organic molecules could boost organic solar cells
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First graphene touchscreen
Researchers have made a 30-inch touch-screen based on layers of graphene - sheets of carbon a single atom thick
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Carbon nanotubes boost battery power
Researchers in the US show how the carbon structures can improve the flow of lithium ions
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Biocatalyst improves diabetes drug production
A new biocatalyst for chiral amine synthesis could 'significantly improve' industrial production of the one of the world's best selling diabetes therapies
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Keeping the heat up for super-efficient solar cells
The efficiency of solar cells could be doubled via a method that keeps heat loss to a minimum
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Rotaxane molecule seen in action
Researchers directly observe the ring of a rotaxane molecule switch positions along its thread in response to an electrochemical stimulus
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Colour change test for brain chemicals
New glucose detection system based on gold nanoparticles hopes to simplify the study of brain chemistry
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Nicotine hit at the flick of a switch with new nanotube patch
Carbon nanotubes used in skin patch drug delivery system could form next generation nicotine replacement therapy
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EU ministers call for nanomaterial ban
MEPs submit proposals for nanosilver and carbon nanotubes to be banned in electronic products
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Novel 'cell wires' to patch up heart or nerve damage
Nano-sized noodle-like strings containing living cells could have exciting applications in tissue repair
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Hot tip makes light work of graphene circuit
Heated probe tip used to draw tiny conductive graphene lines on an insulating graphene oxide surface
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A green and salty chiral catalyst
Ammonium salt based hypervalent iodine catalyst boosts efficiency and reduces waste
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Elusive intermediate snared
Key intermediate in organic catalytic systems has at last been captured and characterised by NMR, confirming its existence
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Laser tracks electrons in molecules
Researchers target molecules with attosecond science, with unexpected results
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Chemistry at Sussex under threat again
The future of the chemistry department at the University of Sussex, UK, has once again come under threat