[Use of methods of spectral-correlation analysis for studying the temporal and spatial organization of tissues].
Tissues within the organism represent multidimensional systems organized in time and space and having statistical dispersion in each parameter. Changes in its state may have a character of a monotonous trend and be periodical (the matter of chronobiology). The methods for detection of latent periodicities, developed in chronobiology, are applied for estimation of not only temporary but also spacial characteristics of the object. One of such methods is the calculation of the power spectrum of the autocorrelative function. Examples of its application are given.
D006652:Histological Techniques; D008938:Mitosis; D010507:Periodicity; D013223:Statistics as Topic; D013997:Time Factors
Primenenie metodov spektral'no-korreliatsionnogo analiza dlia izucheniia vermennoĭ i prostranstvennoĭ organizatsii tkaneĭ