Brain lesions are areas of injury or disease in the brain. Lesions may be due to infection, tumors, exposure to certain chemicals, problems with the immune system, and demyelinating diseases such as Multiple Sclerosis. Sometimes the cause is not known.
What is Multimedia? Multimedia can have a many definitions these include: Multimedia means that computer information can be represented through audio, video, and animation in addition to traditional media (i.e., text, graphics drawings, images). A good general definition is:
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.