abiotic microstructures
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Ideas On Abiotic Organic Synthesis Based On Oceanic Crust Findings

by Keith Cowing

Recently, a Chinese research team reported the discovery of abiotic organic compounds in the oceanic crust of the Southwest Indian Ridge and proposed a molecular mechanism for organic condensation.

Posted inBiochemistry & Organic Chemistry, Biophysics, Biosignatures & Paleobiology, Fossils & Paleontology, Genomics, Proteomics, Bioinformatics, Imaging & Spectroscopy, Microbiology & Virology, Status Report

Prebiotic Membrane Structures Mimic the Morphology of Alleged Early Traces of Life on Earth

by Keith Cowing

Elucidating compositions of the first cell membranes requires experiments with molecules and chemical conditions representative of early Earth. The molecules used are described as ‘prebiotically plausible’, i.e., they could have […]

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