pulsaation
Pulsaation is not a standard term in science; it is usually a misspelling of pulsation. Pulsation denotes the rhythmic, periodic variation of a quantity such as pressure, volume, or intensity over time. The word is used across physics, biology, astronomy, and engineering to describe repeating cycles or pulses.
In physics and engineering, pulsation refers to periodic changes in a system, often involving pressure or flow.
In biology and medicine, pulsation is most visible in the arterial circulation. The heartbeat drives a pulsatile
In astronomy, many stars exhibit radial pulsation: their outer layers alternately contract and expand due to
In signal processing, pulsatile or pulsatile signals resemble trains of discrete pulses. Analyses focus on pulse