It is totally revolutionary; and it allows me to do things that I would never be able to do with any other procedure. Many of my mid facelift patients are younger -- in their 30s and 40s -- and they don't want a full lift, just a younger look..
Conduction is the transfer of heat from one molecule to another through a substance. Not all substances conduct heat at the same speed. Metals are considered good conductors since they can speedily transfer heat.
Conduction is the method of travel for heat through a solids. Convection needs something flowing to carry heat. That means a liquid, such as water, or a gas, such as air. So â¦ lids don't flow. They block convection. Some of the cool air gets compressed to the bottom of a container or object you are trying to heat and the cycle will continue but when you stop heating the cycle is broken and the liquid solid gas wich is being heated cools down.