Articles with "adenine" as a keyword



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Synergistic effect of silver and adenine on boosting the supercapacitance performance of spongy graphene

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Published in 2019 at "Journal of Energy Storage"

DOI: 10.1016/j.est.2019.100776

Abstract: Abstract A stable aqueous suspension of adenine-functionalized graphene/silver (FG/Ag) nanocomposites was prepared via a hydrothermal-assisted method. The fabricated FG/Ag nanocomposites were characterized by X-ray diffraction (XRD), FTIR, Raman spectroscopy, thermogravimetric analysis (TGA), UV–vis absorption spectroscopy… read more here.

Keywords: microscopy; spectroscopy; graphene; silver ... See more keywords
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High performance polyimides containing bio-molecule adenine building block from DNA

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Published in 2018 at "Polymer"

DOI: 10.1016/j.polymer.2018.05.006

Abstract: Abstract A series of PIs (APIs) containing naturally occurring adenine moiety in polymer backbone has been prepared from adenine-containing diamine (p-APA) and commercial dianhydrides by a two-step polymerization process. FTIR study confirmed the structures of… read more here.

Keywords: performance polyimides; adenine; polyimides containing; api films ... See more keywords
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Solvent compatible polymer functionalization with adenine, a DNA base, for API degenotoxification: Preparation and characterization

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Published in 2017 at "Separation and Purification Technology"

DOI: 10.1016/j.seppur.2017.02.011

Abstract: Abstract This work describes for the first time a novel functionalization of poly[2,2′-( m -phenylen)-5,5′-bisbenzimidazole] (PBI), a polymer stable in a wide range of solvents, with a DNA base, adenine (PBI-A x% ). Functionalization was… read more here.

Keywords: adenine; pbi; polymer; dna base ... See more keywords
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Effect of γ-radiation on adenine dissolved in distilled water, saline solutions and artificial seawater resembling that of 4.0 billion years ago

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Published in 2019 at "International Journal of Astrobiology"

DOI: 10.1017/s1473550419000272

Abstract: Abstract In this work, the effect of γ-radiation on the decomposition of adenine dissolved in distilled water, saline solutions and artificial seawater was studied. As the composition of the major cations and anions of artificial… read more here.

Keywords: adenine; effect radiation; artificial seawater;
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Thermally Controlled Bonding of Adenine to Cerium Oxide: Effect of Substrate Stoichiometry, Morphology, Composition, and Molecular Deposition Technique

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Published in 2017 at "Journal of Physical Chemistry C"

DOI: 10.1021/acs.jpcc.7b06925

Abstract: The adsorption of adenine, one of the structural units of DNA and RNA, on nanostructured cerium oxide was studied using synchrotron radiation based techniques: photoelectron and X-ray absorption spectroscopies. Using a systematic approach, we studied… read more here.

Keywords: cerium; adenine; cerium oxide; stoichiometry morphology ... See more keywords
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Phase Behavior of Adenine-Containing Block Copolymer

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Published in 2018 at "Macromolecules"

DOI: 10.1021/acs.macromol.8b02278

Abstract: Nucleobase-containing polymers have received great attention for their complementary multiple hydrogen bonding between nucleobases. However, their polymerization is difficult due to poor solubility in a solvent. In this study, we successfully synthesized adenine-containing block copolymers,… read more here.

Keywords: adenine; block; behavior adenine; containing block ... See more keywords
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The N6-Position of Adenine Is a Blind Spot for TAL-Effectors That Enables Effective Binding of Methylated and Fluorophore-Labeled DNA.

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Published in 2017 at "ACS chemical biology"

DOI: 10.1021/acschembio.7b00324

Abstract: Transcription-activator-like effectors (TALEs) are programmable DNA binding proteins widely used for genome targeting. TALEs consist of multiple concatenated repeats, each selectively recognizing one nucleobase via a defined repeat variable diresidue (RVD). Effective use of TALEs… read more here.

Keywords: adenine blind; adenine; position adenine; dna ... See more keywords
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Crystal structures of N6-modified-amino acid related nucleobase analogs (II): hybrid adenine-β-alanine and adenine-GABA molecules

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Published in 2019 at "New Journal of Chemistry"

DOI: 10.1039/c9nj02279a

Abstract: H-Bonding networks and anion–π interactions in the crystal structures of N6-modified-amino acid adenine analogs are investigated using X-ray crystallography and DFT calculations. read more here.

Keywords: crystal structures; modified amino; structures modified; adenine ... See more keywords
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Cloning, expression and biochemical characterization of xanthine and adenine phosphoribosyltransferases from Thermus thermophilus HB8

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Published in 2018 at "Biocatalysis and Biotransformation"

DOI: 10.1080/10242422.2017.1313837

Abstract: Abstract Purine phosphoribosyltransferases, purine PRTs, are essential enzymes in the purine salvage pathway of living organisms. They are involved in the formation of C-N glycosidic bonds in purine nucleosides-5′-monophosphate (NMPs) through the transfer of the… read more here.

Keywords: adenine; biochemical characterization; thermus thermophilus; thermophilus hb8 ... See more keywords
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Abundant Z-cyanomethanimine in the interstellar medium: paving the way to the synthesis of adenine

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Published in 2018 at "Monthly Notices of the Royal Astronomical Society: Letters"

DOI: 10.1093/mnrasl/sly228

Abstract: We report the first detection in the interstellar medium of the Z-isomer of cyanomethanimine (HNCHCN), an HCN dimer proposed as precursor of adenine. We identified six transitions of Z-cyanomethanimine, along with five transitions of E-cyanomethanimine,… read more here.

Keywords: adenine; interstellar medium; medium; medium paving ... See more keywords
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Development and application of LC/HRPS for quantification of adenine nucleotides, creatine phosphate, and creatine in sturgeon spermatozoa.

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Published in 2017 at "Czech Journal of Animal Science"

DOI: 10.17221/4/2016-cjas

Abstract: Fedorov P., Grabic R., Fedorova G., Cosson J., Boryshpolets S., Dzyuba B. (2017): Development and application of LC/HRPS for quantification of adenine nucleotides, creatine phosphate, and creatine in sturgeon spermatozoa. Czech J. Anim. Sci., 62,… read more here.

Keywords: quantification adenine; adenine; creatine phosphate; nucleotides creatine ... See more keywords