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Analytical Chemistry news

Mass spectrometry in your hand

If you're out in the field doing environmental testing, food checks, forensic work, or other chemical analysis, mass spectrometry is an extremely accurate detection tool with one huge drawback: You can lose ...

Sep 09, 2014 4.5 / 5 (17) 1

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Detecting harmful molecules in the environment

(Phys.org) —Victoria University of Wellington researchers have developed a new technique that can detect environmental levels of oestrogen at the equivalent of detecting one pinch of salt in an olympic-sized ...

Detecting toxic hazards in a split second

A portable laser device is being developed at Heriot-Watt that can instantly identify chemical hazards, increasing the safety of emergency services and military personnel.

New device could improve biomarker analyses

A device proposed by researchers at Sweden's KTH Royal Institute of Technology could offer a more reliable alternative for detecting biomarkers in patients facing such illnesses as cancer or malaria.

Team improves solar-cell efficiency

Dwindling wind may tip predator-prey balance

New easel reveals secrets of old masters

A state-of-the-art easel is literally shedding new light on the ingenious variety of materials that have been used over the centuries to create artists' paint pigments.

Electronic chip zooms in on explosives

A new electronic chip with microscopic chemical sensors can detect explosives in the air at concentrations as low as a few molecules per 1,000 trillion, its Israeli developers said Tuesday.

A better way to track emerging cell therapies using MRIs

NASA catches a weaker Edouard, headed toward Azores

CloudFlare tackles lost SSL key risk with Keyless SSL

Team developing mobile DNA test for HIV

(Phys.org) —Rice University bioengineers are developing a simple, highly accurate test to detect signs of HIV and its progress in patients in resource-poor settings.

New hadrosaur noses into spotlight

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