Related topics: cells

Cell chemistry illuminated by laser light

Raman microspectroscopy is a laboratory technique to produce molecular fingerprints of materials and biological specimens. However, to date fluorescence has interfered with effective application of this technique and limited ...

Skating droplets move in orbits

They look like planets: Two droplets move in orbits on an ice cold fluid surface. They attract each other, and by almost frictionless movement on their own vapour, they skate around each other. It is a fascinating mechanism ...

Folded paper creates portable lab for field laboratory tests

Monitoring and tracking biological threats or epidemics require the ability to carry out medical and laboratory tests in the field during a disaster or other austere situations. Expensive laboratory equipment is often unavailable ...

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