This mode of travel by the action potential is called "saltatory conduction" and allows for rapid impulse propagation (Figure 1A). What happens if myelin is damaged? The importance of myelin is ...

When fast-moving atoms or molecules hit slower-moving atoms or molecules and increase their speed, heat is transferred. This process is called conduction. The atoms in the hot spoon are moving faster ...

In vertebrates, oligodendrocytes produce myelin to facilitate saltatory conduction and provide metabolic substrates like ...

This process happens in all solids when heated but is a slow process. This process is very much faster than conduction caused by just passing vibrations from atom to atom. Hence, conduction in ...

As they move through the metal, free electrons crash into metal ions. This process is very much faster than conduction caused by just passing vibrations from atom to atom. Hence, conduction in ...

This article was originally published with the title “ The Conduction of Heat in Solids ” in Scientific American Magazine Vol. 207 No. 6 (December 1962), p. 92 doi:10.1038 ...

There are three major types of losses within the power supply. Conduction losses are those voltage and current products that occur when a MOSFET (or power switch) or a rectifier is conducting current.

An accessible, intuitive introduction for the power supply novice, this guide discusses the key issues and offers personal guidance, industry tips and readable war stories, ranging from power supplies ...

Bone conduction headphones are a unique style of listening device that are perfect for anyone who has a hearing aid, runners and swimmers who don’t want to carry their phone with them ...

The best bone conduction headphones have far superior sound quality to the worst, our testing revealed. They're excellent for runners, walkers and cyclists who want to be able to hear the world around ...

Bone-conduction wireless headphones don't go on your ears -- they actually deliver sound to your ears through your cheekbones. Here are the top models. Executive Editor David Carnoy has been a ...