Analytical chemistry – Page 57
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Feature
Sniffing out explosives
Can science compete with the sensitivity of a sniffer dog’s nose? Emma Davies finds out
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News
Watching the double-slit experiment in real time
Researchers have repeated the double slit experiment at the heart of quantum mechanics with the largest molecules ever used
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ResearchMystery of green bacon solved
Scientists have used x-ray diffraction to determine the structure of the nitrite burn on bacon
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News
Genetic testing? We've got an app for that
A smartphone could be used as a wireless interface and data receiver for a genetic testing device
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News
Ultrafast NMR Shows the Way
Scientists working in Israel and Spain have used two-dimensional NMR to monitor a reaction in real time
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News
Ultrafast NMR shows the way
Scientists working in Israel and Spain have used two-dimensional NMR to monitor a reaction in real time
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FeatureQuasicrystals scoop prize
The 2011 Nobel laureate in chemistry, Daniel Shechtman, fought hard to win acceptance of his discovery: quasicrystals. Laura Howes tells how perseverance led to the ultimate recognition
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OpinionThe Evans balance
Easy to use and robust, the Evans or JM balance has been on the market in various forms since 1974
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FeatureThe terahertz gap: into the dead zone
New materials are opening up applications for terahertz radiation in the physical, biological and medical sciences. Joe McEntee reports
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FeatureColloids in the cold
A form of microscopy is shaking up nanoscience research and forcing scientists to reconsider many established theories. Emma Davies investigates cryoTEM