Myeloma: Rare Types. Rare types of medical conditions and diseases in related medical categories: 1  Women's Reproductive Health -- rare types of diseases: 2  Overactive Bladder Syndrome -- Rare Types. 3  PCOS -- Rare Types. 4  Chlamydia -- Rare Types. 5  Pelvic Inflammatory Disease -- Rare Types. 6  Cervical Cancer -- Rare Types. 7  Breast Cancer -- Rare Types.
Definition of wafer - a thin, light, crisp biscuit, especially one of a kind eaten with ice cream., a thin piece of something Definition of wafer - a thin, light, crisp biscuit, especially one of a kind eaten with ice cream., a thin piece of something
Gallium arsenide (GaAs), a III-V semiconductor produced via the Czochralski process, is also a common wafer material. In electronics, a wafer (also called a slice or substrate) is a thin slice of semiconductor material, such as a silicon crystal, used in the fabrication of integrated circuits and other microdevices.afers grown using materials other than silicon will have different thicknesses than a silicon wafer of the same diameter. Wafer thickness is determined by the mechanical strength of the material used; the wafer must be thick enough to support its own weight without cracking during handling.