See Also: dewar(medicine)
Dewar(dictionary)
Dewar, Sir James(medicine)
Dewar flask(medicine)
Dewar, Sir James(encyclopedia)

MIDI (sh) and dewar (medicine)


MIDI (sh)




in full Musical Instrument Digital Interface

Protocol for transmission of musical data between digital components, such as synthesizers and a computer's sound card.

MIDI uses 8-bit asynchronous serial transmission with a data rate of 31.25 kilobytes per second. The transmitted data do not directly represent musical sound but specify various aspects (pitch, loudness, starting and stopping points in time). The data are then applied to waveforms stored digitally on a computer chip to create a specific sound.


dewar (medicine)


dewar
<radiobiology> Cryogenic storage container in which two concentric vessels are separated by an insulating vacuum which prevents conductive and convective heat losses. The vessels themselves are often silvered to reduce radiative heat losses.