Abstract

In this work, we reveal possibility using information soliton to resist senescence of certain important bio-excitations (such as Davydov solitons) which play a fundamental role in information processing of life. For this goal, a type of external field interaction with original system is introduced. This field enables the total system to be described by a nonlinear Master equation. Then we found that the nonlinear term in the equation drives the initial excitation to evolve as a kind of information soliton asymptotically. It is this information soliton to resist decaying of the excitations. This provides a constructive way to prolong age of biological excitations by exerting an external field, which forms a basis used in medical devices or treatments.

Highlights

  • The fundamental transmission of energy and information in bio-systems including human body is an important issue since many bio-processes are related to this sort of transmissions

  • How to cite this paper: Bi, Q. and Song, K.Z. (2015) A New Information Soliton to Resist Decaying of the Excitation Based on the External Field Interaction

  • Pang Xiaofeng improved and developed Davydov soliton model with longer life span and established a frame of biological soliton transmission theory based on his nonlinear quantum theory [3] [4], by which Pang Xiaofeng shows that the revised Davydov solitons can play a basic metabolism role in energy and information transmission of bio-systems including human body

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Summary

Introduction

The fundamental transmission of energy and information in bio-systems including human body is an important issue since many bio-processes are related to this sort of transmissions. Davydov soliton seeming to have short-time circle is serious obstacle to explain why it is a basic unit of energy and information transmission in bio-systems. For improving this weakness of the model, many scholars proposed modified models [2]. The asymptotic solution of the equation can be defined as an information soliton that can be used to resist dissipative decaying of the Davydov solitons This provides a possible mechanism using an external field to prolong life of the Davydov solitons

Nonlinear Excitations of Life
Nonlinear Master Equation
Information Soliton
Conclusion

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