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Prebiotic Chemistry Experiments Using Microfluidic Devices [PDF]

open access: yesLife, 2022
Microfluidic devices are small tools mostly consisting of one or more channels, with dimensions between one and hundreds of microns, where small volumes of fluids are manipulated. They have extensive use in the biomedical and chemical fields; however, in
Karen Melissa Lerin-Morales   +3 more
doaj   +4 more sources

Prebiotic Chemistry: The Role of Trimetaphosphate in Prebiotic Chemical Evolution [PDF]

open access: yesFrontiers in Chemistry, 2022
Life’s origins have always been a scientific puzzle. Understanding the production of biomolecules is crucial for understanding the evolution of life on Earth.
Dingwei Gan   +6 more
doaj   +4 more sources

Prebiotic chemistry and human intervention [PDF]

open access: yesNature Communications, 2018
Experimentalists in the field of prebiotic chemistry strive to re-enact what may have happened when life arose from inanimate material. How often human intervention was needed to obtain a specific result in their studies is worth reporting.
Clemens Richert
doaj   +5 more sources

The Future of Prebiotic Chemistry [PDF]

open access: yesACS Central Science, 2016
Two recent papers reporting advances in our understanding of how a protometabolism may have developed in a prebiotic world add new meaning to the theme “First Reactions” and highlight the challenges facing synthetic organic chemists attempting to retrodict the origins of life.
Alexander J. Wagner, Donna G. Blackmond
doaj   +3 more sources

A Physicochemical Consideration of Prebiotic Microenvironments for Self-Assembly and Prebiotic Chemistry [PDF]

open access: yesLife, 2022
The origin of life on Earth required myriads of chemical and physical processes. These include the formation of the planet and its geological structures, the formation of the first primitive chemicals, reaction, and assembly of these primitive chemicals ...
Arpita Saha   +4 more
doaj   +2 more sources

The protometabolic nature of prebiotic chemistry.

open access: yesChem Soc Rev, 2023
This tutorial review revises the main synthetic pathways of prebiotic chemistry, suggesting how they could be wired through common intermediates and catalytic cycles, as well as the boundary conditions under which they would become protometabolic.
Nogal N   +4 more
europepmc   +4 more sources

Rethinking “Prebiotic Chemistry”

open access: yesPerspectives of Earth and Space Scientists
In origins‐of‐life research, the term “prebiotic chemistry” is commonly used to describe processes thought to be related to or required for the emergence of life.
Michael L. Wong   +2 more
doaj   +2 more sources

Polyesters as a Model System for Building Primitive Biologies from Non-Biological Prebiotic Chemistry [PDF]

open access: yesLife, 2020
A variety of organic chemicals were likely available on prebiotic Earth. These derived from diverse processes including atmospheric and geochemical synthesis and extraterrestrial input, and were delivered to environments including oceans, lakes, and ...
Kuhan Chandru   +3 more
doaj   +2 more sources

Frontiers in Prebiotic Chemistry and Early Earth Environments. [PDF]

open access: yesOrig Life Evol Biosph, 2022
The Prebiotic Chemistry and Early Earth Environments (PCE3) Consortium is a community of researchers seeking to understand the origins of life on Earth and in the universe. PCE3 is one of five Research Coordination Networks (RCNs) within NASA's Astrobiology Program.
Müller UF   +11 more
europepmc   +6 more sources

Komatiites as Complex Adsorption Surfaces for Amino Acids in Prebiotic Environments, a Prebiotic Chemistry Essay [PDF]

open access: yesLife, 2022
Komatiites represent the oldest known terrestrial rocks, and their composition has been cataloged as the closest to that of the first terrestrial crust after the cooling of the magma ocean.
Abigail E. Cruz-Hernández   +3 more
doaj   +2 more sources

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