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Dancing droplets
(19 Nov 2008)
Our blood, sweat and tears are three precious fluids that can answer lots of questions about the state of our health but testing small amounts of bodily fluids, without contaminating them through contact with solid surfaces or other fluids, is ......
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Rockeby European patent granted for CanDia5
(07 Nov 2008)
Rockeby biomed Ltd announced that it has been granted an European Patent by the European Patent Office, with relation to CanDia5 candida assay patent. The Patent (European Patent No. 1 381 864) relates to a method and a means of diagnosing ......
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Skin models instead of rabbits
(05 Nov 2008)
OECD Expert Committee agrees on non-animal method to test the skin-irritant action of substances
At a meeting at the Federal Institute for Risk Assessment (BfR) in Berlin, an international expert committee of the Organisation for Economic Co-operation and Development (OECD) agreed on a new alternative test method involving no animal ......
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Sniffing out a better chemical sensor
(31 Oct 2008)
Researchers at the NIST have created a new approach for "electronic noses”
Marrying a sensitive detector technology capable of distinguishing hundreds of different chemical compounds with a pattern-recognition module that mimics the way animals recognize odors, researchers at the National Institute of Standards and ......
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Can genetic information be controlled by light?
(13 Oct 2008)
Researchers at Kiel University report sequence-dependent effects of light on DNA
DNA, the molecule that acts as the carrier of genetic information in all forms of life, is highly resistant against alteration by ultraviolet light, but understanding the mechanism for its photostability presents some puzzling problems. A key ......
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Scientists design bomb-proof thermometer to measure the heat of explosions
(10 Oct 2008)
The thermometer can take 50,000 measurements per second up to 3000 K (2727 °C).
Scientists at the UK's National Physical Laboratory (NPL) in Teddington have designed a high-speed thermometer that can measure the temperature inside explosions without being damaged in the impact. The shockwave, heat, soot and debris from an ......
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Egg whites solve the 3-D problem
(07 Oct 2008)
The real world is three-dimensional. That's true even in the laboratory, where scientists have to grow cells to study how they develop and what happens when their growth is abnormal. More and more laboratories are seeking to develop ......
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Scientists get £ 2 million to develop cancer imaging
(07 Oct 2008)
Scientists are set for a cash boost to develop the latest cancer imaging technologies. Cancer experts at Durham and Newcastle universities will receive more than £2 million over the next five years. The money is part of a £50 million nationwide ......
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Spectral imager for detecting bruised fruit
(06 Oct 2008)
The apricots on display in the supermarket look fresh when they have just arrived, but some will have developed bruises by the next day. Hyperspectral imaging allows these fruit to be identified in advance, but is expensive. Now there is a ......
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Captain Birdseye’s robotic nose
(30 Sep 2008)
The Captain can’t freeze smelly fish that’s past its best – and Icelandic scientists can now help him out by detecting the levels of stench-making bacteria faster than ever before. The research in the Royal Society of Chemistry’s Journal of ......
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