Electric fields steer nanoparticles through a liquid-filled maze, offering improved drug delivery and purification

In the home, the lab and the factory, electric fields control technologies such as Kindle displays, medical diagnostic tests ...

Electric fields steered nanoparticles through a liquid-filled maze – this new method could improve drug delivery and purification systems

In the home, the lab and the factory, electric fields control technologies such as Kindle displays, medical diagnostic tests and devices that purify cancer drugs. In an electric field, anything with ...

Tabletop particle accelerator could transform medicine and materials science

A particle accelerator that produces intense X-rays could be squeezed into a device that fits on a table, my colleagues and I ...
Modern Engineering Marvels on MSN

Surprising Twist in Earth’s Magnetosphere Reveals Reversed Electric Flow

Could decades of magnetospheric theory have been looking at Earth’s electric heart the wrong way around? The answer, in new ...
JSTOR Daily

Scree Slope Development under Conditions of Surface Particle Movement

This paper examines the characteristics of slope form and material sorting which develop when a scree is subject to regrading only by the movement of individual blocks immediately after falling on its ...
Nanowerk

Dynamic Light Scattering (DLS): Measuring Nanoparticle Size and Distribution

What is Dynamic Light Scattering? Dynamic light scattering (DLS), also known as photon correlation spectroscopy or quasi-elastic light scattering, is a technique used to determine the size ...
AZoNano

Analyzing Carbon Nanotubes in Strong Spatial Confinements

To analyze particles in motion, scientists have been following a 100-year-old theory that asserts that the microscopic movement of a particle is identified by random collisions with molecules of the ...