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Chemistry World
March 8, 2013
David Bradley |
The next big thing in mass spectrometry Researchers have used quadrupole time-of-flight native MS to investigate intact capsids from a bacteriophage. While there is theoretically no upper limit on the mass of a particle that might be analyzed, the work is far from trivial in breaking the record.   |
Chemistry World
March 6, 2013
Ian Farrell |
How healthy is your breath? Breath analysis for healthcare is a hot topic, with the ultimate goal being a device that can identify an illness from a single breath at your doctor's office. Although this is still some way off, breath chemistry is used currently to monitor some conditions. |
Chemistry World
March 6, 2013
Derek Lowe |
New antibiotics: what's the hold up? Money's a factor that could be adjusted by regulatory agencies, governments, and foundations. But no amount of cash will keep resistant bacteria from being the hard targets they are. |
Chemistry World
March 4, 2013
David Bradley |
Microbial mobilization may offer arsenic solution Contamination of groundwater by naturally occurring arsenic salts has been an insidious environmental problem affecting millions of people across the Indian sub-continent for decades. |
Chemistry World
March 3, 2013
James Urquhart |
Polymer production line runs on DNA US researchers have developed a purely chemical and enzyme-free system that can build synthetic polymers using DNA as a template. |
Chemistry World
March 1, 2013
Ian Farrell |
Fireproof coatings made from DNA Researchers have used DNA, extracted from herring sperm, to fireproof samples of cotton, and have found its performance to be on a par with commercially manufactured materials. The flame retardant industry is big business, but many of the chemicals used are hazardous to the environment. |
IEEE Spectrum
March 2013
Eliza Strickland |
The Gene Machine and Me Ion Torrent's chip-based genome sequencer is cheap, fast, and poised to revolutionize medicine |
IEEE Spectrum
March 2013
Susan Hassler |
Genome to Go It's already possible to have your own genome sequenced. But personalized medicine based on sequencing still has a way to go |
Chemistry World
February 28, 2013
Andy Extance |
Chemical transport defines 'Goldilocks' cell size A US team has suggested molecular movement as an answer to the question of why cells are the size they are. A question that they say 'still awaits an answer from first principles'. |
Chemistry World
February 28, 2013
Jennifer Newton |
Recognising celiac disease An immunosensor that recognises the specific immune response to gluten, generated by celiac disease sufferers, has been developed by scientists in Spain and Portugal. |
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