Delay is an audio effect which records an input signal to an audio storage medium, and then plays it back after a period of time. The delayed signal may either be played back multiple times, or played back into the recording again, to create the sound of a repeating, decaying echo.
Volumetric Arc Therapy. VMAT: RapidArcÂ®. Volumetric Arc Therapy (VMAT) or RapidArcÂ® Radiotherapy Technology is an advanced form of IMRT that delivers a precisely-sculpted 3D dose distribution with a 360-degree rotation of the gantry in a single or multi-arc treatment.
A VQ Mismatch in respiratory pathophysiology is a problem with either the Ventilation (air going in and out of the lungs) or the Perfusion (Oxygen and Co2 diffusion at the alvioli and the pulmonary arteries). VQ ratios compare the amount of air reaching the alveoli to the amount of blood reaching the alveoli.