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Chemistry World
December 13, 2010
James Urquhart |
Nanotube probe for cellular studies A new way of peering inside biological cells using carbon nanotubes as tiny multifunctional endoscopes has been developed by US researchers.   |
Chemistry World
December 12, 2010
Andy Extance |
Images show atom 'spinning top' control This is the first-ever imaging of an atomic angular momentum vector precessing in a magnetic field, a motion analogous to a spinning top spiralling about Earth's gravitational field as it slows. |
Chemistry World
December 10, 2010
Carl Saxton |
Breaking news for the CO bond UK scientists have pinpointed the moment that the CO bond, the strongest bond of any diatomic molecule, breaks when oxidised by a gold catalyst. |
Chemistry World
December 9, 2010
Mike Brown |
Lithiation through the lens Scientists have generated high resolution images of lithium ions being deposited on a single nanowire anode, revealing how the material grows and flexes in response to charge. |
Chemistry World
December 9, 2010
Rebecca Brodie |
Eco-friendly chromatography Spanish scientists have devised a greener form of liquid chromatography by using cyclodextrins as additives in the mobile phase. This results in more water being used in the chromatographic process. |
Chemistry World
December 8, 2010
Phillip Broadwith |
Nanodiamond encrusted bones Using tiny diamonds to reinforce biodegradable polymers could make them strong enough to make surgical screws that simply dissolve once their purpose is served, say US scientists. |
Chemistry World
December 7, 2010
Hayley Birch |
Helping nanodevices to self-heal Damaged nanobelts show a surprising ability to 'self-heal' when an electric current is applied, the researchers report. |
Chemistry World
December 3, 2010
Mike Brown |
Arsenic sustains life A microorganism that uses the toxic element arsenic instead of essential nutrient phosphorus to sustain growth and life has been discovered by US researchers and could help us understand how life on Earth evolved. |
Chemistry World
December 3, 2010
Emma Shiells |
No stone left unturned in oil hunt Polymer coated nanoparticles could be used to detect unrecovered oil in mature oil fields, say US scientists. |
Chemistry World
December 3, 2010
Elinor Richards |
Graphene catalyst comes out on top Sulfonated graphene solid acid catalysts could be cheap, environmentally friendly alternatives to concentrated sulfuric acid for use in industry because they can be recycled, say scientists from China. |
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