News – Page 585
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Crystalline polymers make airtight films
Squeezing polymers into nano-layers makes impermeable crystals
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Toxicologist assumes leadership of key NIH institute
New NIEHS chief wants to forge greater connections with regulators
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Marine sponges show their age
Scientists have found chemical proof that sponge life existed 40 million years earlier than previously shown
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Nanocrystals get in shape for catalysis
Scientists are learning to control the shape and size of platinum nanoparticles for real world catalytic applications
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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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PFCs linked to infertility
Study could affect US policy on the perfluorinated chemicals used for non-stick surfaces
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Graphene to graphane by chemical conversion
Graphene can be reversibly converted into its electrically insulating alter ego, graphane
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EPA's chemical evaluation process 'high-risk'
Congressional watchdog says US environmental agency needs to overhaul toxic substance controls
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Ultra-pure boron structure discovered
Unusual elemental form helps map boron's uncharted phase changes
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Iron helps oceans capture more carbon
Study muddies the waters over plans to add iron to oceans to combat climate change
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Water spilt with aluminium
Aluminium cluster surface geometry controls release of hydrogen from water
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Slow shipping a barrier to Chinese research
Many researchers are becoming increasingly frustrated by the time that it takes Chinese customs to release imports and exports of vital research materials
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LyondellBasell gains bankruptcy protection
Falling demand and a failure to renegotiate sizeable debts has forced LyondellBasell to seek protection under US bankruptcy laws