Another function of the jig is to steady the piece of wood being cut to prevent excess cutting or inaccurate cuts. The size, shape, and function of a woodworking jig will vary significantly according to how it is being used and with what tool it is being used.
WMAP image of the (extremely tiny) anisotropies in the cosmic background radiation. Anisotropy /ËÃ¦naÉªËsÉtrÉpi/ is the property of being directionally dependent, which implies different properties in different directions, as opposed to isotropy.
Some examples are Magnetic anisotropy in which the magnetic field is oriented in a preferred direction, anisotropic heat conduction that is dependent on the geometry and or anisotropic material. Anisotropic materials are also a result of manufacturing of materials such as a rolling or deep-drawing process.