Results 21 to 30 of about 27,504 (316)

Magmatic immiscibility provides phosphate for prebiotic chemistry. [PDF]

Sci Adv
Weller D, Matreux T, Smokers IBA, Schmid A, Mast CB, Dingwell DB, Braun D, Scheu B.   +7 more
europepmc   +2 more sources

Aminomalononitrile inspired prebiotic chemistry as a novel multicomponent tool for the synthesis of imidazole and purine derivatives with anti-influenza A virus activity. [PDF]

RSC Adv, 2021
Bizzarri BM, Fanelli A, Botta L, De Angelis M, Palamara AT, Nencioni L, Saladino R.   +6 more
europepmc   +3 more sources

Numerical modeling vs experiment of formic acid and formate ion behavior under gamma radiation at several pH values: Implications on prebiotic chemistry. [PDF]

PLoS One
Paredes-Arriaga A, López-Islas A, Frias D, Rivera AL, Cordero-Tercero G, Ramos-Bernal S, Negrón-Mendoza A.   +6 more
europepmc   +3 more sources

Exploring Forsterite Surface Catalysis in HCN Polymerization: Computational Insights for Astrobiology and Prebiotic Chemistry. [PDF]

ACS Earth Space Chem
Bancone N, Pantaleone S, Ugliengo P, Rimola A, Corno M.   +4 more
europepmc   +2 more sources

Prebiotic Chemistry that Could Not Not Have Happened. [PDF]

Life (Basel), 2019
Benner SA, Kim HJ, Biondi E.
europepmc   +3 more sources

Can prebiotic systems survive in the wild? An interference chemistry approach

Frontiers in Earth Science, 2022
It is challenging to evaluate the relevance of any given chemical system or geological environment to the origin of life. At the same time, life is the product of prebiotic chemistry that took place in some environment.
Craig R. Walton, Paul Rimmer, Paul Rimmer, Oliver Shorttle, Oliver Shorttle   +4 more
doaj   +1 more source

The Prebiotic Kitchen: A Guide to Composing Prebiotic Soup Recipes to Test Origins of Life Hypotheses

Life, 2021
“Prebiotic soup” often features in discussions of origins of life research, both as a theoretical concept when discussing abiological pathways to modern biochemical building blocks and, more recently, as a feedstock in prebiotic chemistry experiments ...
Lena Vincent, Stephanie Colón-Santos, H. James Cleaves, David A. Baum, Sarah E. Maurer   +4 more
doaj   +1 more source

Automated Exploration of Prebiotic Chemical Reaction Space: Progress and Perspectives

Life, 2021
Prebiotic chemistry often involves the study of complex systems of chemical reactions that form large networks with a large number of diverse species.
Siddhant Sharma, Aayush Arya, Romulo Cruz, Henderson James Cleaves II   +3 more
doaj   +1 more source

Prebiotic Chemistry of Pluto [PDF]

Astrobiology, 2019
We present the case for the presence of complex organic molecules, such as amino acids and nucleobases, formed by abiotic processes on the surface and in near-subsurface regions of Pluto. Pluto's surface is tinted with a range of non-ice substances with colors ranging from light yellow to red to dark brown; the colors match those of laboratory organic ...
Cruikshank, D.P., Materese, C.K., Pendleton, Y.J., Boston, P.J., Grundy, W.M., Schmitt, B., Lisse, C.M., Runyon, K.D., Keane, J.T., Beyer, R.A., Summers, M.E., Scipioni, F., Stern, S.A., Dalle Ore, C.M., Olkin, C.B., Young, L.A., Ennico, K., Weaver, H.A., Bray, V.J.   +18 more
openaire   +4 more sources

A robotic prebiotic chemist probes long term reactions of complexifying mixtures

Nature Communications, 2021
The transition of prebiotic chemistry to present-day chemistry lasted a very long period of time, but the current laboratory investigations of this process are mostly limited to a couple of days.
Silke Asche, Geoffrey J. T. Cooper, Graham Keenan, Cole Mathis, Leroy Cronin   +4 more
doaj   +1 more source