[HTML][HTML] Primitive compartmentalization for the sustainable replication of genetic molecules

R Mizuuchi, N Ichihashi - Life, 2021 - mdpi.com
Sustainable replication and evolution of genetic molecules such as RNA are likely requisites
for the emergence of life; however, these processes are easily affected by the appearance of …

Nature of striation in 21 cm channel Maps: velocity caustics

Y Hu, A Lazarian, D Alina, D Pogosyan… - Monthly Notices of the …, 2023 - academic.oup.com
The alignment of striated intensity structures in thin neutral hydrogen (H i) spectroscopic
channels with Galactic magnetic fields has been observed. However, the origin and nature …

On the transmission of turbulent structures across the earth's bow shock

D Trotta, F Pecora, A Settino, D Perrone… - The Astrophysical …, 2022 - iopscience.iop.org
Collisionless shocks and plasma turbulence are crucial ingredients for a broad range of
astrophysical systems. The shock–turbulence interaction, and in particular the transmission …

[HTML][HTML] Multispecies autocatalytic RNA reaction networks in coacervates

S Ameta, M Kumar, N Chakraborty… - Communications …, 2023 - nature.com
Robust localization of self-reproducing autocatalytic chemistries is a key step in the
realization of heritable and evolvable chemical systems. While autocatalytic chemical …

[HTML][HTML] Internal vortex breakdowns with stair-step change in rotating flows

C Li, J Huang, W Fu, G Song, Y Chang, Z Song - Physics of Fluids, 2022 - pubs.aip.org
Understanding internal vortex breakdowns (VBs) and their trajectories in sealed cylinders
are important for the scientific and industrial applications with which they are linked …

Deciphering chaos in evolutionary games

A Mukhopadhyay, S Chakraborty - Chaos: An Interdisciplinary Journal …, 2020 - pubs.aip.org
A discrete-time replicator map is a prototype of evolutionary selection game dynamical
models that have been very successful across disciplines in rendering insights into the …

[HTML][HTML] The requirement of cellularity for abiogenesis

A Caliari, J Xu, T Yomo - Computational and Structural Biotechnology …, 2021 - Elsevier
The history of modern biochemistry started with the cellular theory of life. By putting aside the
holistic protoplasmic theory, scientists of the XX century were able to advance the functional …

Distribution and Settling Regime of Transparent Exopolymer Particles (TEP) Potentially Associated With Bio‐Physical Processes in the Eastern Indian Ocean

C Guo, J Sun, X Wang, S Jian… - Journal of …, 2021 - Wiley Online Library
The detailed transparent exopolymer particles (TEP) distribution, sinking behavior and the
potential mechanisms behind that were revealed in the upper 200 m water column of the …

Analysis of multilevel replicator dynamics for general two-strategy social dilemma

DB Cooney - Bulletin of Mathematical Biology, 2020 - Springer
Here, we consider a game-theoretic model of multilevel selection in which individuals
compete based on their payoff and groups also compete based on the average payoff of …

Cooperators overcome migration dilemma through synchronization

S Sadhukhan, R Chattopadhyay, S Chakraborty - Physical Review Research, 2021 - APS
Synchronization, cooperation, and chaos are ubiquitous phenomena in nature. In a
population composed of many distinct groups of individuals playing the prisoner's dilemma …