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Showing 1 to 6 of 6 for “"monolignols"”.
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Studies of Sustainable Polymers: Novel Lignins to Reprocessable Polymers
… first topic focuses on fundamental studies of monolignols and lignin, including polymerization and degradation. The second part reports a polymeric material that was crosslinked but can be reprocessed. In order to understand lignin from a molecular level and promote biopolymer conversion, we …
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Rekombinante Biosynthese von p-Cumarylalkohol in E. coli
… in plant cell walls and consists mainly of the monolignols p-cumarylalcohol, coniferylalcohol and sinapylalcohol. Additionally, derivatives of these monolignols can also be found. They are linked in a variety of ways within the lignin molecule, which has, so far, made it impossible to yield …
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Interactions of Chitin and Lignin Thin Films with Other Molecules
… copolymerization of C and G or C, G and H monolignols. As the concentration of C-alcohol increased, the percentage degradation of the synthesized DHP copolymer films increased. Almost all the CG-DHP or CGH-DHP films were degraded when the percentage of the C-alcohol in the polymerization …
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Étude du mécanisme d'habituation à la thaxtomine A chez les cellules de peuplier
… des enzymes qui conduisent à la synthèse des monolignols de la lignine, de même qu'à la synthèse des flavonoïdes sont réprimés. Par rapport à la nature même du mécanisme d'habituation à la TA, le nombre important de gènes dont l'expression est modifiée révèle l'implication possible de …
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Renewable Natural Polymer Thin Films and Their Interactions with Biomacromolecules
… surfaces. The dehydrogenative polymerization of monolignols catalyzed by physically immobilized horseradish peroxidase was investigated using QCM-D and AFM. Results from QCM-D and AFM showed that coniferyl and p-coumaryl alcohol underwent polymerization directly, whereas sinapyl alcohol required …
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Studies on lignin biosynthesis and biodegradation
… for the conversion of both precursors to the monolignols was shown by the difference spectra of [1-¹³C]-precursor-fed tissues, where the dominant resonance at 61-63 ppm is consistent with substructures containing the hydroxymethyl functionality. The spectrum obtained with roots administered …