Results 171 to 180 of about 925,381 (311)

The Pyruvate-Glyoxalate Pathway as a Toxicity Assessment Tool of Xenobiotics: Lessons from Prebiotic Chemistry. [PDF]

J Xenobiot
Gagné F, André C.
europepmc   +1 more source

Silica-Carbonate of Ba(II) and Fe²⁺/Fe³⁺ Complex as Study Models to Understand Prebiotic Chemistry. [PDF]

ACS Omega, 2021
Islas SR, Cuéllar-Cruz M.
europepmc   +1 more source

Quantum Tunneling in Prebiotic Chemistry for the Emergence of Self-Replicating Molecular Systems

Bishal Neupane, Kamal Thapa
openalex   +1 more source

Moisture sorption isotherms and thermodynamic properties of isomaltulose‐enriched mango

Journal of the Science of Food and Agriculture, Volume 106, Issue 1, Page 260-271, 15 January 2026.
Abstract Background Moisture sorption isotherms and thermodynamic parameters are essential for designing and optimizing food processing and storage systems. This study aimed to evaluate these characteristics in untreated and osmotically treated mango slices, using isomaltulose and sucrose as osmotic agents.
Juliana Rodrigues do Carmo, Jefferson Luiz Gomes Corrêa, Matheus de Souza Cruz, Maria Júlia Neves Martins, Marcio Augusto Ribeiro Sanches, Javier Telis‐Romero   +5 more
wiley   +1 more source

Hydrothermal vents and prebiotic chemistry: a review

, 2016
Marìa Colín-García
openalex   +1 more source

Confirmation-dependent organic phosphor reveals amino acid nanoaggregates in ice with insight for prebiotic chemistry. [PDF]

Nat Commun
Liu H, Su H, Chen N, Zhang B, Cheng A, Chen X, Zhang X, Zhou X, Gao Y, Zhao W, Luo Y, Zhang G.   +11 more
europepmc   +1 more source

Solid adenine and seawater salts exposed to gamma radiation: An FT-IR and EPR spectroscopy analysis for prebiotic chemistry [PDF]

, 2019
João Paulo T. Baú, Daniel Farinha Valezi, Saúl A. Villafañe-Barajas, Marìa Colín-García, A. Negrón-Mendoza, Eduardo Di Mauro, Dimas Augusto Morozin Zaia   +6 more
openalex   +1 more source

Crucial Role of Oxidation for the Prebiotic Peptide Elongation Promoted by Carbonyl Sulfide

European Journal of Organic Chemistry, Volume 29, Issue 1, January 12, 2026.
The prebiotic activation of amino acid (AA) into peptides via N‐carboxyanhydride (NCA), promoted by carbonyl sulfide (COS), cannot proceed without an oxidizing step (enabling better leaving groups than sulfur dianion). While being efficient even at mild pH the prebiotic scope of COS promoted activation of AA, it is however limited because side ...
Alexandre Desfoux, Jean‐Christophe Rossi, Laurent Boiteau, Gaulthier Rydzek, Robert Pascal   +4 more
wiley   +1 more source

ENANTIOMERIC EXCESSES INDUCED IN AMINO ACIDS BY ULTRAVIOLET CIRCULARLY POLARIZED LIGHT IRRADIATION OF EXTRATERRESTRIAL ICE ANALOGS: A POSSIBLE SOURCE OF ASYMMETRY FOR PREBIOTIC CHEMISTRY [PDF]

, 2014
P. Modica, Cornelia Meinert, Pierre de Marcellus, Laurent Nahon, Uwe J. Meierhenrich, Louis Le Sergeant d’Hendecourt   +5 more
openalex   +1 more source

Regulating Promiscuous Catalysis via Substrate‐Induced Transient Assembly

Angewandte Chemie International Edition, Volume 65, Issue 1, 2 January 2026.
We report a novel substrate‐induced transient co‐assembly between a short Lys‐rich peptide and Fmoc‐Gly‐OH. In the activated state, the assembly exhibits promiscuous catalytic activity through the rate enhancements of hydrolysis and C═N condensation reactions.
Ayan Chatterjee, Maximilian Schuler, Marius G. Braun, Christopher V. Synatschke, Qi Lu, Jiyao Yu, David Y.W. Ng, Tanja Weil   +7 more
wiley   +1 more source