In the classic fairy tale, "The Emperor's New Clothes," Hans Christian Andersen uses the eyes of a child to challenge conventional wisdom and help others to see more clearly. In similar fashion, ...

First observed by botanist Robert Brown in 1827, Brownian Motion describes the continuous, chaotic movement of tiny particles, such as pollen grains, suspended in a medium. This motion results from ...

This is a preview. Log in through your library . Abstract We investigate the construction of diffusions consisting of infinitely numerous Brownian particles moving in ℝ d and interacting via ...

Moving pictures: microscope image of a quasicrystal two days after release. The right half has been colour coded. (Courtesy: Po-Yuan Wang and Thomas Mason/Nature) A quasicrystal made from tiny Penrose ...

The video clip shows 100+200nm polystyrene particles moving under Brownian motion as seen by the NanoSight LM20. The technique looks at the rate of Brownian motion and relates the speed of movement, ...

At room temperature, micron-sized sheets of freestanding graphene are in constant motion, even in the presence of an applied bias voltage. University of Arkansas researchers collecting the ...