36 Articles in: Learn PowerPoint 2010 - How to Use PowerPoint 2010. View More. Learning PowerPoint is a fun and easy task. Your first PowerPoint presentation does not have to be an intimidating process. PowerPoint is a very user friendly program and you can create your first PowerPoint presentation in no time.
An atomizer comprises a small heating element, or coil, that vaporizes e-liquid and wicking material that draws liquid onto the coil. When the user pushes a button, or (in some variations) activates a pressure sensor by inhaling, the heating element atomizes the liquid solution.
atom definition. A unit of matter; the smallest unit of a chemical element. Each atom consists of a nucleus, which has a positive charge, and a set of electrons that move around the nucleus. (See Bohr atom.) Note: Atoms link together to form molecules.