The Coevolution of Biomolecules and Prebiotic Information Systems in the Origin of Life: A Visualization Model for Assembling the First Gene [PDF]
Prebiotic information systems exist in three forms: analog, hybrid, and digital. The Analog Information System (AIS), manifested early in abiogenesis, was expressed in the chiral selection, nucleotide formation, self-assembly, polymerization ...
Sankar Chatterjee, Surya Yadav
doaj +2 more sources
Simplicity out of complexity? On physical eschatology and abiogenesis
Standard reductionist narrative about the necessity of complex systems arising from simple subsystems can be undermined from multiple directions.
Milan M. Ćirković
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Synthesis and Characterization of Amino Acid Decyl Esters as Early Membranes for the Origins of Life [PDF]
Understanding how membrane forming amphiphiles are synthesized and aggregate in prebiotic settings is required for understanding the origins of life on Earth 4 billion years ago.
Isabella Lago+3 more
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Mirror Symmetry Breaking in Liquids and Their Impact on the Development of Homochirality in Abiogenesis: Emerging Proto-RNA as Source of Biochirality? [PDF]
Recent progress in mirror symmetry breaking and chirality amplification in isotropic liquids and liquid crystalline cubic phases of achiral molecule is reviewed and discussed with respect to its implications for the hypothesis of emergence of biological ...
Carsten Tschierske, Christian Dressel
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The HOMO-LUMO Gap as Discriminator of Biotic from Abiotic Chemistries [PDF]
Low-molecular-mass organic chemicals are widely discussed as potential indicators of life in extraterrestrial habitats. However, demarcation lines between biotic chemicals and abiotic chemicals have been difficult to define.
Roman Abrosimov, Bernd Moosmann
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Reproducible Ala-Gly oligomerization catalyzed by the natural Borate colemanite in prebiotic conditions [PDF]
The abiogenesis of complex peptides is a yet unsolved problem concerning the origin of life, as it is unclear how specific amino acid sequences could be formed in the absence of a regulation mechanism.
Isabella Rimoldi+8 more
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Ueber die Abiogenesis Huizinga's [PDF]
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Richard Gscheidlen
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David Huizinga
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The question of the origin of life interested people for centuries. All existing views on this subject can be classified into different areas of our knowledge of the world: natural sciences, philosophy, and theology.
Adam Świeżyński
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The start of the Abiogenesis: Preservation of homochirality in proteins as a necessary and sufficient condition for the establishment of the metabolism [PDF]
Søren Toxværd
semanticscholar +5 more sources