News tagged with electronic noses
Advance toward an 'electronic tongue' with a taste for sweets
In a new approach to an effective "electronic tongue" that mimics human taste, scientists in Illinois are reporting development of a small, inexpensive, lab-on-a-chip sensor that quickly and accurately identifies ...
Chemistry / Analytical Chemistry
Aug 17, 2009 |
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E-Noses: Testing their mettle against fly noses
(PhysOrg.com) -- Scientists from CSIRO's Food Futures Flagship have made a breakthrough in efforts to extend the sensory range of 'electronic noses' (e-noses) by developing a system for comparing their performance ...
Jul 29, 2009 |
3 / 5 (1) |
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Electronic nose created to detect skin vapours
A team of researchers from the Yale University (United States) and a Spanish company have developed a system to detect the vapours emitted by human skin in real time. The scientists think that these substances, ...
Chemistry / Analytical Chemistry
Jul 22, 2009 |
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NASA's ENose can sense brain cancer cells
(PhysOrg.com) -- An unlikely multidisciplinary scientific collaboration has discovered that an electronic nose developed for air quality monitoring on Space Shuttle Endeavour can also be used to detect odour differences in ...
Apr 30, 2009 |
2.5 / 5 (2) |
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Nanosensor Arrays 'Smell' Cancer
(PhysOrg.com) -- In 2006 researchers established that dogs could detect cancer by sniffing the exhaled breath of cancer patients. Now, using nanoscale arrays of detectors, two groups of investigators have shown that a compact ...
Nanotechnology / Bio & Medicine
Apr 27, 2009 |
5 / 5 (4) |
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Specialized polymer used to detect nerve agents, toxic chemicals for air monitoring in emergencies
(PhysOrg.com) -- A unique polymer that allows sensors to detect nerve agents and other toxic industrial chemicals in the air is now available to companies developing chemical detectors for emergency personnel, ...
Chemistry / Analytical Chemistry
Apr 15, 2009 |
5 / 5 (1) |
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Electronic nose sniffs hazards
(PhysOrg.com) -- An advanced sensor technique and data processing used to monitor air conditioning inside space stations is now being used in an innovative fire protection system for Stockholm’s metro system.
Mar 09, 2009 |
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