Introduction. Myocardial infarction is the technical name for a heart attack. A heart attack occurs when an artery leading to the heart becomes completely blocked and the heart doesnât get enough blood or oxygen. Without oxygen, cells in that area of the heart die (called an infarct).A heart attack is a medical emergency. heart attack occurs when an artery leading to the heart becomes completely blocked and the heart doesnât get enough blood or oxygen. Without oxygen, cells in that area of the heart die (called an infarct). A heart attack is a medical emergency.
Media production managers work behind the scenes in film, television, radio and video. They play a key role in program production by organizing schedules, budgets and people.
Home : Hardware Terms : Media Definition. Media. In general, media refers to various means of communication. For example, television, radio, and the newspaper are different types of media. The term can also be used as a collective noun for the press or news reporting agencies. In the computer world, media is also used as a collective noun, but refers to different types of data storage options.