Powder is a collection of single solid particles, which in most cases may be considered a basic unit. Powder is typically comprised of solid particles, interparticle voids, as well as open and closed ...
The number of bits per square inch of storage surface. It typically refers to magnetic disk and tape, where the number of bits per inch (bpi) times the number of tracks per inch (tpi) yields the areal ...
Having scattered fibroglandular tissue means your breasts contain mostly fatty tissue with a few areas of fibroglandular tissue. The density of your breast tissue can affect your breast cancer risk.