Makerspaces could enable widespread adoption of microfluidics

For more than a decade, scientists have publicized the potential of microfluidics to revolutionize the test and analysis of substances ranging from water to DNA. Thousands of journal articles have chronicled researchers' ...

Nano-SPEARs gently measure electrical signals in small animals

Microscopic probes developed at Rice University have simplified the process of measuring electrical activity in individual cells of small living animals. The technique allows a single animal like a worm to be tested again ...

Paper pumps power portable microfluidics, biomedical devices

Biomedical engineering researchers from North Carolina State University and the University of North Carolina at Chapel Hill have developed inexpensive paper pumps that use capillary action to power portable microfluidic devices, ...

Smartwatches connect intensive care doctors and their patients

Researchers have come up with a way to link a smartwatch to the metabolic monitors used with patients in intensive care. If the sensors – which were developed at EPFL – detect an anomaly, the doctor on duty receives an ...

Temperature difference propels droplets

Researchers at MIT and elsewhere have developed a new way of driving fluid droplets across surfaces in a precisely controlled way. The method could open up new possibilities for highly adaptable microfluidic devices, as well ...

New microfluidic chip replicates muscle-nerve connection

MIT engineers have developed a microfluidic device that replicates the neuromuscular junction—the vital connection where nerve meets muscle. The device, about the size of a U.S. quarter, contains a single muscle strip and ...

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