反思上学期。麦克斯韦妖与生命的自发起源

C. Busby, C. Howard
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引用次数: 1

摘要

提出了一种假设,即生命始于达尔文式的选择,即在含有磷酸盐部分的分子物种的多样化中,通过从磷氧振动中的特定红外频率获得能量,打破了薛定谔著名讨论的热力学第二定律中隐含的约束,频率约为1000 cm-1。我们认为这种能量的来源是存在于原始生物发生池底部的磷酸盐矿物磷灰石对太阳能宽带能量的内部转换。在这种情况下,生命被重新定义为比环境更热,并利用红外转换提供的多余能量与分子环境反应,从而使自己上升到“熵斜率”;复制是通过破坏越来越大的含磷酸盐的生物聚合物。这一观点对现代生活系统的解释具有启示意义。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Re-Thinking Biology—I. Maxwell’s Demon and the Spontaneous Origin of Life
A hypothesis is advanced in which life began from a Darwinian selection among a diversification of molecular species containing the phosphate moiety which broke the constraints implicit in the Second Law of Thermodynamics, discussed famously by Schrodinger, by obtaining energy from specific infrared frequencies located in the phosphorus-oxygen vibration at a frequency around 1000 cm-1. We propose the source of this energy was from the internal conversion of solar broadband energy by the phosphate mineral Apatite, present at the bottom of a primitive biogenesis pond. In this scenario, life is re-defined as being hotter than its environment and as using its excess energy, supplied by infra-red conversion, to react with its molecular environment and pump itself up the “entropy slope” thereby; replication is through breakages of increasingly large phosphate containing biopolymers. The idea has implications for modern explanations of living systems.
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