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.
Media Planning. Definition: The process of establishing the exact media vehicles to be used for advertising . Choosing which media or type of advertising to use is sometimes tricky for small firms with limited budgets and know-how. Large-market television and newspapers are often too expensive for a company that services only a small area (although local newspapers can be used).