Technique Using Holograms Observe Workings of the Brain


The only way to see a microorganism is with powerful equipment, and teams of neurobiologists, psychiatrists, and advanced imaging specialists from Switzerland’s EPLF and CHUV, have done just that to observe the neuronal activity in the brain. As reported in The Journal of Neuroscience, the scientists used Digital Holographic Microscopy (DHM) to observe neuronal activity [...]