Optical Trap Display (OTD) image points can be seen from almost all angles because their radiation is not limited by a bounding aperture. By contrast, holographic image points are not visible unless ...

Scientists have measured the volumetric expansion of single particles of silicon accompanying the charging reaction. This finding demonstrated the importance of electrode design from the viewpoint of ...

An interview with Steve Bowen from Yokogawa Fluid Imaging Technologies on the use of Flow Imaging Microscopy to improve particle analysis of printer toners. Particle analysis involves taking a sample ...

This article addresses a common misunderstanding among some users regarding non-volumetric particle counters. Some users believe that dividing particle counts by the counting efficiency (CE) at the ...

One of the most memorable scenes in all of science fiction films is the scene in the original Star Wars movie where Luke first sees the holographic projection of Princess Leia while trying to clean R2 ...

Solids, liquids and gases. In a solid like this brick, the particles are regularly arranged touching their neighbours and move only by vibrating. This explains why solids have a fixed shape. In a ...