Scientists have long been intrigued by a mechanism first predicted by Alan Turing that leads to self-organizing chemical patterns. Now they have a guide to creating them experimentally. You have ...

Sample exam questions - chemical patterns Understanding how to approach exam questions helps to boost exam performance. Question types will include multiple choice, structured, mathematical and ...

This video is about the mole, the unit of measurement for the number of particles in a substance. The mole is the unit for amount of substance. The number of particles in a substance can be found ...

The chemical pattern of her diet looked remarkably similar to that of the scimitar-toothed cat, a big cat known to specialize in hunting young mammoths. Small mammals like rabbits and marmots made ...

On top of this is placed a chemical called photoresist. Flashing a pattern of light (like the grid of light and dark that's formed by a window screen) on the photoresist turns any parts exposed to ...

Although there are many conventional methods to impart tailored surface energy and chemical patterns on a variety of substrates, combinatorial approaches present practical advantages because they ...