The electrostatic rod can change the motion path of the free-falling raindrop, causing the raindrop to be either attracted or repelled away. These phenomena prove that electrostatic fields are a ...

A research paper by scientists at Beijing Institute of Technology and City University of Hong Kong presented a versatile electrodynamics simulation model designed to analyze the driving forces of ...

Tenjimbayashi and colleagues note that particle-coated droplets slipped off the substrate much more easily than did non-coated particles on a coated substrate. That’s because of differences between ...

Researchers developed a microrobot capable of manipulating small droplets in the presence of magnetic fields. (Nanowerk News) Chemistry often conjures images of mixing fluids together in beakers, ...

Scientists have used photovoltaic charge lithography to imprint surface charges on passive dielectric substrates by shining a halogen lamp onto iron-doped lithium niobate. The technique may support ...