How does the amplitude of brain waves correlate with different cognitive states or processes?

Recent development of a finite-amplitude local wave activity (FALWA) theory by Nakamura and collaborators enables comprehensive analysis of the dynamics of ... We perform a detailed analysis to understand the evolution and dynamics of propagating intensity disturbances observed in a fan loop system. The magnitude of the displacement of a wave from a mean value. An ocean wave has an amplitude equal to the vertical distance from still-water level to wave ... The Amplitude of a Wave · The peak is the highest point of the wave. · The trough is the lowest point of the wave. · The resting position is where the material ... Apr 24, 2015 ... 102 - Wave Amplitude In this video Paul Andersen explains how the amplitude of a wave is a measure of the energy of the wave. Waves: Amplitude, Frequency, and Wavelength ... Manipulate the amplitude of waves using models of light and sound. Language. ×English. Amplitude. Frequency ... Finite-amplitude wave activity and its governing equation will be derived, and connections with the zonal-mean flow, PV, and Kelvin's circulation will be ... Amplitude: The distance between an oscillating objects natural position and its maximum displacement during an oscillation. · Frequency: The number of ... Wave amplitude of a transverse wave is the difference in height between the crest and the resting position. The crest is the highest point particles of the ... Upper-tropospheric Rossby wave packets (RWPs) are important dynamical features, because they are often associated with weather systems and sometimes act as ...