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Time series analysis scaling behavior

Chaotic behavior and synchronization in heterogeneous catalysis are closely related. Partial synchronization can lead to a complex time series, generated by superposition of several periodic oscillators, and can in some cases result in deterministically chaotic behavior. In addition to the fact that macroscopically observable oscillations exist (which demonstrates that synchronization occurs in these systems), a number of experiments show the influence of a synchronizing force on all the hierarchical levels mentioned earlier. Sheintuch (294) analyzed on a general level the problem of communication between two cells. He concluded that if the gas-phase concentration is the autocatalytic variable, then synchronization is attained in all cases. However, if the gas-phase concentration were the nonautocatalytic variable, then this would lead to symmetry breaking and the formation of spatial structures. When surface variables are the model variables, the existence of synchrony is dependent upon the size scale. Only two-variable models were analyzed, and no such strict analysis has been provided for models with two or more surface concentrations, mass balances, or heat balances. There are, however, several studies that focused on a certain system and a certain synchronization mechanism. [Pg.111]

We also comment on certain speculations made by Peng et al. [25] regarding their analysis of the set of HRV time series speculations that have been supported by subsequent research. They suggested that the scaling behavior is adaptive for two reasons ... [Pg.13]


See other pages where Time series analysis scaling behavior is mentioned: [Pg.284]    [Pg.92]    [Pg.463]    [Pg.477]    [Pg.14]    [Pg.81]    [Pg.125]    [Pg.273]    [Pg.166]    [Pg.49]    [Pg.166]    [Pg.246]    [Pg.116]    [Pg.166]    [Pg.368]    [Pg.299]    [Pg.40]    [Pg.362]   
See also in sourсe #XX -- [ Pg.4 , Pg.26 ]

See also in sourсe #XX -- [ Pg.4 , Pg.26 ]




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