Detection News

Tuesday, November 24, 2009

Counterfeit Euros Are Detected With an Optical Mouse

The sensor of some optical mice can be used to easily and cheaply detect counterfeit euros, according to a study published by researchers in Spain. Almost ...  > full story

New Nano Color Sorters From Molecular Foundry

Researchers have created bowtie-shaped antennae that function as the first tunable nano color sorters, able to capture, filter and steer light at the nanoscale. ...  > full story

Designer Molecule Detects Tiny Amounts Of Cyanide, Then Glows

A small molecule designed to detect cyanide in water samples works quickly, is easy to use, and glows under ultraviolet or "black" light. Although the ...  > full story

Magnetic Nanotags Spot Cancer In Mice Earlier Than Methods Now In Clinical Use

Searching for biomarkers that can warn of diseases such as cancer while they are still in their earliest stage is likely to become ...  > full story
 

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TERC Sensor

A new device will soon help troops communicate on a noisy battlefield. The Tuned Electromagnetic Resonance Collar -- or TERC sensor -- detects. ...  > full story

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