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 ...

This review provides a comprehensive overview of the latest advances in droplet microfluidics, with a particular focus on its ...

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 ...

The ability to manipulate objects using physical tweezers is essential in fields such as physics, chemistry, and biology. However, conventional tweezers often require complex electrode arrays and ...

Most cells in the human body exist in complex three-dimensional environments, yet they are still commonly studied on flat plastic dishes.