title: An interdisciplinary approach to study individuality in biological and physical systems functioning.
abstract: Signals of system functioning of different nature are presented in the parameter space (state-velocity-acceleration) as a trajectory of dynamic events. Such signals geometrization allows to reveal the hidden spatio-temporal correlation in dynamics of systems functioning. It is shown that the nature of relationship between the dynamic parameters of signal determines the natural cycle of sensor functioning. Its restructuring displays the inherited features of systems functioning in signature package. The universal differential-geometry parameters and new integrative indexes of system functioning are used to analyze the signatures of biological and physical signals.
authors.affiliation: Department of Physics, National Aerospace University, 61070 Kharkiv, Ukraine.
authors.forename: V P
authors.initials: VP
authors.lastname: Mygal
authors.affiliation: Department of Physics, National Aerospace University, 61070 Kharkiv, Ukraine.
authors.forename: A V
authors.initials: AV
authors.lastname: But
authors.affiliation: Department of Physics, National Aerospace University, 61070 Kharkiv, Ukraine.
authors.forename: G V
authors.initials: GV
authors.lastname: Mygal
authors.affiliation: Department of Physics, National Aerospace University, 61070 Kharkiv, Ukraine.
authors.forename: I A
authors.initials: IA
authors.lastname: Klimenko
mesh_terms: D000054:Acceleration; D015374:Biosensing Techniques; D004562:Electrocardiography; D004867:Equipment Design; D006801:Humans; D033183:Interdisciplinary Communication; D008328:Man-Machine Systems; D008954:Models, Biological; D015233:Models, Statistical; D062211:Spatio-Temporal Analysis; D013598:Systems Theory; D013997:Time Factors