In order to be declared brain dead, a person needs to have no activity in either the brain or brain stem, at the base of the brain. Credit: Johan Swanepoel | Shutterstock View full size image.n Jahi's case, three doctors have concluded that she is brain-dead. However, the heart's intrinsic electrical system can keep the organ beating for a short time after a person becomes brain-dead â in fact, the heart can even beat outside the body, Greene-Chandos said.
Noun. 1. anisotropy-the property of being anisotropic; having a different value when measured in different directions. property-a basic or essential attribute shared by all members of a class; a study of the physical properties of atomic particles.
10 most extreme places on Earth. Anisotropic filtering is a technique used in the 3-D computing field to enhance the image quality of textures on rendered surfaces which are sloped relative to the viewer.This is achieved by eliminating aliasing, which is responsible for the jagged or pixelated quality of some graphics.In addition to its anti-aliasing qualities, this filtering also reduces blurring of sloped textures, an improvement over previous types of filtering known as bilinear and trilinear filtering.his is achieved by eliminating aliasing, which is responsible for the jagged or pixelated quality of some graphics. In addition to its anti-aliasing qualities, this filtering also reduces blurring of sloped textures, an improvement over previous types of filtering known as bilinear and trilinear filtering.