Ultrafast functional Doppler ultrasound (fUS) is based on the principles of conventional Doppler ultrasonography but operates at an extremely fast frame rate. This significantly improves ...

Alternatively, data from all transducers can be used while limiting the focal depth, allowing more transmit-receive pulses to ...

A small brain sample was sliced into 5,000 pieces, and machine learning helped stitch it back together. A team led by scientists from Harvard and Google has created a 3D, nanoscale-resolution map of a ...