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Chemistry World
September 5, 2013
Emma Stoye |
Raman-based imaging takes guesswork out of brain surgery A new technique that color-codes cancerous and healthy brain cells according to their chemistry could help surgeons remove all traces of brain tumors while minimizing damage to sensitive tissues.   |
Chemistry World
September 4, 2013
Mark Peplow |
Iron catalyst offers nitrogenase clues It is one of the most enduring mysteries in chemistry: how do certain bacteria fix nitrogen from the air? |
Chemistry World
September 4, 2013
Emma Stoye |
Cracked bones attract healing nanoparticles A US team have used drug-loaded nanoparticles to detect and heal tiny cracks in human bones. Their system uses ions leaking from the crack to draw the particles to damaged areas. |
Chemistry World
September 4, 2013
Mark Peplow |
Synthetic biology is bursting with life The field encompasses a vast array of research themes, from creating artificial life to engineering microbes to produce medicines or fuels. Through it all, though, runs a rich seam of chemistry. |
Chemistry World
September 3, 2013
Patrick Walter |
With great blogging power... comes great responsibility The online chemistry community has recently been abuzz with talk of fraud, unethical dealings and dodgy data. |
Chemistry World
September 3, 2013
Laura Howes |
Nanoscale Squid can measure single electron Until now, superconducting quantum interference devices, or Squids, haven't been able to detect a single electron, but Eli Seldov's group report being able to do just that with them. |
Chemistry World
September 3, 2013
Caryl Richards |
Metabolic pathway leads to first authentication of civet coffee Coffee beans digested by the Asian palm civet supposedly make for better coffee |
Chemistry World
September 3, 2013
William Bergius |
Better separations with more permeable membranes There is usually a trade-off between selectivity and liquid permeability when making an ultrafiltration membrane but new research from scientists in the US suggests this doesn't have to be the case. |
Chemistry World
September 2, 2013
Paul Docherty |
Steviol A discussion is presented on new ways to synthesize the diterpenoid steviol. |
Chemistry World
September 2, 2013
Simon Hadlington |
New ceramic can handle the heat Researchers in the UK have created a new ceramic oxide with tunable thermal expansion: it can expand, contract or remain unchanged in response to heat depending upon the proportion of key components used to make it. |
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