Bio-Response to White Noise Excitation

Szendró, Péter; Vincze, Gyula; Szász, András

doi:10.1081/jbc-100104145

Cited by 35 publications

(23 citation statements)

References 23 publications

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“…The 1/f noise does not change by the smoothing (cutting of high frequencies) of the function, and the Rich-man-Moorman entropy of pink-noise is scale-independent in a definite interval, it is constant and could characterize the homeostasis. The results are in perfect harmony with the others obtained by the other methods [10] [11], and applied to living systems [12].…”

Section: Resultssupporting

confidence: 87%

Fluctuations Hypothesize the New Explanation of Meridians in Living Systems

Szigeti¹,

Szász²

2019

OJBIPHY

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Biosystems are complex. Their physiology is well-controlled with various negative feedback signals and processes, it describes by opposite interfering effects which are characterized in the Eastern philosophy by Yin-Yang (Y-Y) pairs. Y-Y pairs could be described by the promoter-suppressor pairs in a wide range of physiologic signals creating the homeostasis of the complex system. This type of control appears as fluctuations from the average (mean) value of the signal. The mean carries an ineluctable fluctuation (called pink-noise or 1/f noise). All signals in homeostasis have equal entropy (S E = 1.8), which is the character of the complex equilibrium. The various controlling opposite signals (Y-Y) have different timescales which change by aging. The processes with smaller timescale are degraded by aging, but the pink-noise ensures that the deviations of the signals of the healthy homeostatic system remain constant. Meridians are connected to the general transport systems that combined the material and the information transport with the considerable transport networks, like blood, lymph, nerve, cell-junctions, mesenchymal "ground substance" cytoskeletons. The meridians in this meaning only virtual line averaged from multiple realized paths to connect two acupuncture points by the material, energy and information transport processes. The meridian network is designed by various coupling points (acupoints), which could be perturbed by actuating stimulus. Our objective is to describe the meridian system from complexity point of view.

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Section: Resultssupporting

confidence: 87%

Fluctuations Hypothesize the New Explanation of Meridians in Living Systems

Szigeti¹,

Szász²

2019

OJBIPHY

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“…The modulated electrohyperthermia heating (mEHT) was made by capacitive arrangement, using the fractal physiology achievements [41,42]. The mice were placed in between the plan-parallel electrodes in asymmetric arrangement [3].…”

Section: Electric Field Heating Treatmentmentioning

confidence: 99%

Strong synergy of heat and modulated electromagnetic field in tumor cell killing

et al. 2009

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“…Because the effective power-density of pink-noise is constant in all the characteristic scales, the Gaussian pink-noise then has maximal entropy in all scales. The living system has a special fractal dynamism (Goldberger et al, 2001) in consequence of its self-similar stochastic behavior it fluctuates by pink-noise, (Szendro et al, 2001a;Vincze, 1971). The maximal entropy of Gaussian pink-noise allows an important conclusion: the noise of the living state has maximal entropy (stable dynamic equilibrium) in all of its characteristic scales.…”

Section: Thermodynamics Of Self-similar Processesmentioning

confidence: 98%

Axial-Vector Interaction with Bio-Systems

Hegyi

Vincze

Szász

2007

Electromagnetic Biology and Medicine

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One remarkable part of the biological process is that it is self-similar stochastic, originating from a system of a large number of interacting parts. Our objective is to study the thermodynamics and the pink-noise behavior of these systems. Our model is based on the Langevin equation, describing the transport properties of biological systems. Using Onsager's formulation of the microscopic reversibility, we study the effects of the interactions characterized by axial-vectors (angular-velocity-vector, vector-potential) on self-similar processes and interactions. In the presence of any axial-vector interaction, Casimir anti-symmetry relations determine the processes, changing the coupling of the transport properties. This modifies the noise-spectrum of the system as well. Moreover, the modified system loses its equivalent entropy in all time-scales (also characteristic of the Gaussian pink-noise), so this unique dynamic state of the biological systems disappears by interaction with an axial-vector field. This could modify the usual magnetic explanations of the migration orientation of animals.

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Bio-Response to White Noise Excitation

Cited by 35 publications

References 23 publications

Fluctuations Hypothesize the New Explanation of Meridians in Living Systems

Fluctuations Hypothesize the New Explanation of Meridians in Living Systems

Strong synergy of heat and modulated electromagnetic field in tumor cell killing

Axial-Vector Interaction with Bio-Systems

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