Science news articles about 'fountain pen'

... nanofountain probe chip has a set of ink reservoirs that hold the solution to be patterned. Like a fountain pen, the ink is transported to sharp writing probes through a series of microchannels and ...

... rapidly write nanoscale protein arrays using a tool they call the nanofountain probe. The probe works much like a fountain pen, only on a much smaller scale, and the "ink" is the ...

... in two different ways. In one mode, the probe acts like a fountain pen with drug-coated nanodiamonds serving as the ink, allowing researchers to create devices by `writing` with it. ...

... The tool, called the Nanofountain Probe, functions in two different ways: in one mode, the probe acts like a fountain pen, wherein drug-coated nanodiamonds serve as the ink ...