An electromagnetic device can gently sort cells by levitating them to different heights. It looks like a magic trick: cells at the bottom of a liquid medium begin levitating, then hovering at a ...

Recently, I finished another simple version of my electromagnetic levitation demo device that levitates a small object under an electromagnet. What makes it different from my earlier model is the ...

It looks like a magic trick: Cells at the bottom of a liquid medium begin levitating, then hovering at a particular height. With no physical contact, an invisible force directs certain cells to float ...

To design and construct an electromagnetic assembly system by assembling small devices on a given non-magnetic system. This alternative technology (developed by NJIT)is controlled by power source ...