Results 21 to 30 of about 107,416 (241)
Formamide and the origin of life [PDF]
Physics of Life Reviews, 2012 The complexity of life boils down to the definition: "self-sustained chemical system capable of undergoing Darwinian evolution" (Joyce, 1994) [1]. The term "self-sustained" implies a set of chemical reactions capable of harnessing energy from the environment, using it to carry out programmed anabolic and catabolic functions.
Raffaele Saladino +4 more
openaire +8 more sources
Safety of ammonium formate (E 295) for all animal species
EFSA Journal, 2020 Following a request from the European Commission, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the safety of ammonium formate for all animal species. In 2015, the FEEDAP Panel
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) +22 more
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Molecules, 2020 Formamide has been recognized in the literature as a key species in the formation of the complex molecules of life, such as nucleobases. Furthermore, several studies reported the impact of mineral phases as catalysts for its decomposition/polymerization ...
Matteo Signorile +5 more
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First Principle Analysis on Pyridine Amide Derivatives’ Adsorption Behavior on the Pt (111) Surface
Crystals, 2021 The reactivity and adsorption behavior of three pyridine amide additives (Nicotinamide, Pyridine-2-formamide and Pyridine-4-formamide) on the Pt (111) surface was studied by First principle methods.
Guocai Tian, Huanhuan Du, Hongmei Zhang
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International Journal of Electrochemical Science, 2020 This paper describes a voltammetric study of cadmium nitroprusside synthesized from different compositions of water/formamide in your reaction of Cd2+ with [FeIII(CN)5NO]2- (CdNP). After infrared and transmission electron microscopy characterization, the
Tamires Rocha Souza +11 more
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Nature Communications, 2023 Conversion into high-value-added organic nitrogen compounds through electrochemical C-N coupling reactions under ambient conditions is regarded as a sustainable development strategy to achieve carbon neutrality and high-value utilization of harmful ...
Jiao Lan +6 more
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Programmable Functional Silicification of DNA Origami Nanostructures
Advanced Materials, EarlyView.This work introduces additional functionality into silica‐coated DNA origami nanostructures using non‐standard silica precursors. A fluorescent precursor enables enhanced intracellular tracking, while a disulfide‐containing reagent yields redox‐responsive, degradable silica coatings.
Anna V. Baptist +4 more
wiley +1 more source
UCHL3 Regulates Subgenomic Flaviviral RNA Condensates to Promote Virus Propagation
Advanced Science, EarlyView.ABSTRACT Flavivirus subgenomic RNAs (sfRNAs) antagonise antiviral defences, yet how sfRNAs are organized and maintained in cells remains poorly understood. Here we identify ubiquitin C‐terminal hydrolase L3 (UCHL3) as a post‐translational regulator of flavivirus sfRNA stability and function.
Oscar Trejo‐Cerro +7 more
wiley +1 more source
Comparison of ethylene carbonate and formamide as components of the hybridization mixture in FISH
Scientia Agricola, 2020 The protocols for in situ hybridization (ISH) techniques can vary considerably; however, they usually include denaturation and hybridization steps. Denaturing compounds are used to reduce denaturation and hybridization temperature, which keeps the proper
Anna Kalinka +2 more
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