Spectral analysis is one of the most important tools of atmospheric physics. Patterns can be extracted from measurement series with the help of spectral analysis and used as a complement to their ...

Induced polarization (IP) and geophysical methods have emerged as critical tools for analysing porous media, offering insights into subsurface properties that influence fluid flow, contaminant ...

This study examines whether foreign-exchange rates evolve as a random walk by directly comparing the predictive ability of autoregressive (AR) models of spot rates with that of the random walk. To ...

Spectral analysis of Great Lakes water level elevations reveals the presence of prominent cycles with periods of approximately 1, 11, 22 and 36 years. These frequency components can be isolated and ...

CRAIC Technologies, a leading provider of scientific instrumentation, is pleased to announce the launch of its innovative 5D ...