Miller is a suburb of Sydney in the state of New South Wales, Australia 38 kilometres south-west of the Sydney central business district, in the local government area of the City of Liverpool.

A power MOSFET is a specific type of metal–oxide–semiconductor field-effect transistor (MOSFET) designed to handle significant power levels. Compared to the other power semiconductor devices, such as an insulated-gate bipolar transistor (IGBT) or a thyristor, its main advantages are high switching speed and good efficiency at low voltages. It shares with the IGBT an isolated gate that makes it easy to drive. They can be subject to low gain, sometimes to a degree that the gate voltage needs to be higher than the voltage under control. The design of power MOSFETs was made possible by the evolution of MOSFET and CMOS technology, developed for manufacturing integrated circuits in the 1960s. The power MOSFET shares its operating principle with its low-power counterpart, the lateral MOSFET. The power MOSFET, which is commonly used in power electronics, was adapted from the standard MOSFET and commercially introduced in the 1970s. The power MOSFET is the most common power device in the world, due to its low gate drive power, fast switching speed, easy advanced paralleling capability, wide bandwidth, ruggedness, easy drive, simple biasing, ease of application, and ease of repair. In particular, it is the most widely used low-voltage (that is, less than 200 V) switch. It can be found in a wide range of applications, such as most power supplies, DC-to-DC converters and low-voltage motor controllers.

In molecular biology, WT1 antisense RNA (non-protein coding), also known as WT1-AS or WIT1, is a long non-coding RNA. In humans, it is found on chromosome 11 and is expressed in kidney. It is transcribed in the opposite direction to the WT1 gene. It is functionally imprinted in the human kidney, where only the paternal allele is expressed, but not in the foetal kidney.