肽聚集过程中的相分离——介观模型的多正则研究
Phase Separation in Peptide Aggregation Processes - Multicanonical Study of a Mesoscopic Model
AI总结：
本文通过多正则模拟研究短类蛋白异质聚合物小体系的聚集行为，发现其折叠—结合转变类似一级相分离，并指出微正则解释比正则描述更适合此类小体系。
摘要：
我们对由短的类蛋白异质聚合物组成的小体系进行了多正则计算机模拟，发现其聚集转变具有与一级相分离过程相似的特征。尽管这并非热力学意义上的相变，但所观察到的折叠—结合行为展现出引人入胜的特性，由此得出结论：在转变区域内，温度并不是合适的控制参数。更正式地说，对于此类小体系，微正则解释比通常使用的正则图像更为有利。
英文摘要：
We have performed multicanonical computer simulations of a small system of short protein-like heteropolymers and found that their aggregation transition possesses similarities to first-order phase separation processes. Not being a phase transition in the thermodynamic sense, the observed folding-binding behavior exhibits fascinating features leading to the conclusion that the temperature is no suitable control parameter in the transition region. More formally, for such small systems the microcanonical interpretation is more favorable than the typically used canonical picture.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
