A for Acoustic: a new 'straightforward' acoustic-hologram technique could have applications in medical ultrasound. (Courtesy: Scientific Reports 6 35437) Researchers in the US have created a printed ...
UPTON, NY-Taking child's play with building blocks to a whole new level-the nanometer scale-scientists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory have constructed 3D ...