05/01/2015

New tests count total phenolics in fruits and veggies

Agricultural Research Service investigators have a long history of designing and developing reliable analytical methods for measuring nutrients and other compounds in foods. ARS scientists have now devised new analytical ...

Sensor demonstrates lack of space in living cells

Proteins and other bio molecules are often analysed exclusively in aqueous solutions in test tubes. But it is uncertain if these experimental studies can be transferred to the densely-packed cellular environment. The Bochum-based ...

Underwater drones map ice algae in Antarctica

New robot technology leads Antarctic exploration into a new epoch. It is now possible to study the underside of sea ice across large distances and explore a world previously restricted to specially trained divers only.

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