A temporary file created with is deleted automatically when the program exits or the file is closed. To generate a temporary file name that will survive past the lifespan of the creating program, (POSIX) or GetTempFileName(...) (Windows) can be used.
Granulation tissue is new connective tissue and tiny blood vessels that form on the surfaces of a wound during the healing process. Granulation tissue typically grows from the base of a wound and is able to fill wounds of almost any size.
granulation. 1. the division of a hard substance into small particles. 2. the formation in wounds of small, rounded masses of tissue during healing; also the mass so formed. arachnoid g's. enlarged arachnoid villi projecting into the venous sinuses and creating slight depressions on the inner surface of the cranium.