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Earth, Space, and Environmental Chemistry

Working Paper

Distinguishing Potential Organic Biosignatures on Ocean Worlds from Abiotic Geochemical Products using Thermodynamic Calculations

Jordyn Robare, Everett Shock

Version 2 posted 23 October 2024

4,975

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Earth, Space, and Environmental Chemistry

Working Paper

Supercritical CO2 as the carbon source and reaction medium for methanethiol synthesis in primordial subseafloor

Norio Kitadai, Takazo Shibuya, Hisahiro Ueda, Eiji Tasumi, Satoshi Okada, Ken Takai

Version 1 posted 20 December 2023

322

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Analytical Chemistry

Working Paper

Qualitative monitoring of proto-peptide condensation by differential FTIR spectroscopy

Keon Rezaeerod, Hanna Heinzmann, Alexis Torrence, Jui Patel, Jay Forsythe

Version 1 posted 04 September 2023

184

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Earth, Space, and Environmental Chemistry

Working Paper

Affinity of Metal Ions Incorporated Bentonite for Enantiomeric Interactions with Alanine

Pramod Pandey, Preeti Bhatt, Jia Yan, Le Peng, Mohan Singh Mehata, Chandra Kala Pant

Version 1 posted 08 September 2017

7,788

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Earth, Space, and Environmental Chemistry

Working Paper

Prebiotic Synthesis on Meteorite Parent Bodies: Insights from Hydrogen and Carbon Isotope Models

Laura Chimiak, John Eiler

Version 1 posted 12 October 2022

328

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Theoretical and Computational Chemistry

Working Paper

Molecular Growth upon Ionization of Van Der Waals Clusters Containing HCCH and HCN is a Pathway to Prebiotic Molecules

Tamar Stein, Partha P. Bera, Timothy J. Lee, Martin Head-Gordon

Version 1 posted 24 June 2020

563

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Earth, Space, and Environmental Chemistry

Working Paper

Biomarkers of Puga Hot Spring, Ladakh, India: Tracing plausible Prebiotic Pathways and Biogenic Metabolites

Amritpal singh chaddha, Sunil Kumar Shukla, Kamlesh Kumar, Anupam Sharma, M.G. Thakkar, Devendra kumar Patel, G.N.V. Satyanarayana

Version 1 posted 18 March 2025

117

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7 results in Astrobiology in Keywords: Astrobiology

Distinguishing Potential Organic Biosignatures on Ocean Worlds from Abiotic Geochemical Products using Thermodynamic Calculations

Supercritical CO2 as the carbon source and reaction medium for methanethiol synthesis in primordial subseafloor

Qualitative monitoring of proto-peptide condensation by differential FTIR spectroscopy

Affinity of Metal Ions Incorporated Bentonite for Enantiomeric Interactions with Alanine

Prebiotic Synthesis on Meteorite Parent Bodies: Insights from Hydrogen and Carbon Isotope Models

Molecular Growth upon Ionization of Van Der Waals Clusters Containing HCCH and HCN is a Pathway to Prebiotic Molecules

Biomarkers of Puga Hot Spring, Ladakh, India: Tracing plausible Prebiotic Pathways and Biogenic Metabolites

7 results in Keywords: Astrobiology