Nov 12, 2010
Posted in Science at 3:00 pm by David Bradley -- Click to comment
My latest science news updates on SpectroscopyNOW – covering heavy metal sardines, pain relief and sleep problems, oral insulin and a new male infertility test that could explain the issue problem.
Canned heavy metal – Samples of tinned sardines, originating from six countries have been analyzed for total arsenic, cadmium, lead and mercury content using spectroscopy. The analysis provides a useful baseline for a foodstuff – small pelagic fish – that …
Nov 4, 2010
Posted in Science at 1:56 pm by David Bradley -- 2 Comments; add yours
A380 engine failure – Qantas flight 32 en route to Sydney, Australia, forced to make an emergency landing after an engine failure. Qantas has grounded all of its Airbus A380 “superjumobo” fleet as a result. There are 20 other A380s around the globe that have the same Rolls Royce engines as Qantas flight 32.
Rosalind Franklin and DNA: How wronged was she? – Watson, Francis Crick and …
Nov 2, 2010
Posted in Science at 1:00 pm by David Bradley -- Click to comment
Shrinking synchrotrons – Details of a tabletop synchrotron device has been revealed by an international team of scientists in the journal Nature Physics. The new device could revolutionise X-ray work and preclude the need for large-scale synchrotrons in many structural studies without compromising resolution or atomic detail.
Kicking up a stink bug – Japanese researchers have used UV-Vis and nuclear magnetic resonance spectroscopy to help them develop a potential repellent for the invidious stink …
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