摘要翻译:
“生命是什么?”一直被各个领域的研究者所要求和研究。然而,到目前为止,还没有一个统一生活各个方面的全球性理论被提出来。考虑到诞生论的物理原理应该是一致世界的物理原理,以及生命过程具有不可逆的选择性,我们通过一个演绎推论证明了最大熵产生原理对于在肥沃环境中生命的诞生和进化起着至关重要的作用。为了解释生命在环境贫瘠时期的生存策略,我们还利用平衡热力学动力学提出生命同时发展了化学反应的可逆开关机制。因此,在交替的环境条件下,由非平衡态热力学产生的驱动力和由平衡态热力学产生的保护力共同作用,实现了生命的诞生和演化。
---
英文标题:
《A Thermodynamic Approach towards the Question "What is Cellular Life?"》
---
作者:
Yasuji Sawada, Yasukazu Daigaku, Kenji Toma
---
最新提交年份:
2020
---
分类信息:
一级分类:Physics 物理学
二级分类:Biological Physics 生物物理学
分类描述:Molecular biophysics, cellular biophysics, neurological biophysics, membrane biophysics, single-molecule biophysics, ecological biophysics, quantum phenomena in biological systems (quantum biophysics), theoretical biophysics, molecular dynamics/modeling and simulation, game theory, biomechanics, bioinformatics, microorganisms, virology, evolution, biophysical methods.
分子生物物理、细胞生物物理、神经生物物理、膜生物物理、单分子生物物理、生态生物物理、生物系统中的量子现象(量子生物物理)、理论生物物理、分子动力学/建模与模拟、博弈论、生物力学、生物信息学、微生物、病毒学、进化论、生物物理方法。
--
一级分类:Physics 物理学
二级分类:Adaptation and Self-Organizing Systems 自适应和自组织系统
分类描述:Adaptation, self-organizing systems, statistical physics, fluctuating systems, stochastic processes, interacting particle systems, machine learning
自适应,自组织系统,统计物理,波动系统,随机过程,相互作用粒子系统,
机器学习
--
一级分类:Quantitative Biology 数量生物学
二级分类:Other Quantitative Biology 其他定量生物学
分类描述:Work in quantitative biology that does not fit into the other q-bio classifications
不适合其他q-bio分类的定量生物学工作
--
---
英文摘要:
The question "What is life?" has been asked and studied by the researchers of various fields. Nevertheless, no global theory which unified various aspects of life has been proposed so far. Considering that the physical principle for the theory of birth should be the one known for the unanimated world, and that the life processes are irreversibly selective, we showed by a deductive inference that the maximum entropy production principle plays an essential role for the birth and the evolution of life in a fertile environment. In order to explain the survival strategy of life in a barren period of environment, we also proposed that life had simultaneously developed a reversible on and off switching mechanism of the chemical reactions by the dynamics of equilibrium thermodynamics. Thus, the birth and evolution of life have been achieved by the cooperation between the driving force due to the non-equilibrium thermodynamics and the protective force due to the equilibrium thermodynamics in the alternating environmental conditions.
---
PDF链接:
https://arxiv.org/pdf/2003.11779