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lignin    音标拼音: [l'ɪgnɪn]
n. 木质素

木质素

lignin
n 1: a complex polymer; the chief constituent of wood other than
carbohydrates; binds to cellulose fibers to harden and
strengthen cell walls of plants


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  • Lignin - Wikipedia
    The polysaccharide components of plant cell walls are highly hydrophilic and thus permeable to water, whereas lignin is more hydrophobic The crosslinking of polysaccharides by lignin is an obstacle for water absorption to the cell wall Thus, lignin makes it possible for the plant's vascular tissue to conduct water efficiently [15]
  • Lignin | Definition, Function, Uses, Facts | Britannica
    lignin, complex oxygen-containing organic polymer that, with cellulose, forms the chief constituent of wood It is second to cellulose as the most abundant organic material on Earth, though relatively few industrial uses other than as a fuel have been found
  • Lignin - an overview | ScienceDirect Topics
    This review briefly discusses the structural features and applications of lignin and summarizes the recent developments in the preparation of lignin-based ink for 3D printing materials and products
  • A Brief Introduction to Lignin Structure | Lignin Valorization . . .
    Lignin is an alkyl-aromatic polymer found in the cell walls of terrestrial plants Lignin provides structure and rigidity to plants, is a natural, highly effective barrier against microbial attack, and enables water and nutrient transport through plant tissues
  • Lignin structure and its engineering - ScienceDirect
    Lignin structural studies historically focused on how the polymerization occurred, on the structural ramifications of that process, and on how structural alterations affected lignin processing
  • LIGNIN Definition Meaning - Merriam-Webster
    The meaning of LIGNIN is an amorphous polymer related to cellulose that provides rigidity and together with cellulose forms the woody cell walls of plants and the cementing material between them
  • Lignin - American Chemical Society
    Lignin is the most abundant natural aromatic polymer It is one of the major cell-wall components of wood and grass species, along with cellulose and hemicellulose
  • Lignin – Wikipedia
    Die Evolution der landlebenden Pflanzen und vor allem der Bäume ist eng mit der Ligninbiosynthese verknüpft: Das Lignin ist erst mit dem Auftreten dieser Pflanzen als echtes Lignin anzutreffen, während in ursprünglicheren Pflanzen wie Grünalgen nur die Bausteine oder lignin-ähnliche Polymere vorhanden sind [8]
  • What Is Lignin? Its Structure, Role in Plants, Uses
    Lignin is one of Earth’s most widespread organic polymers, an abundant component found within plant cell walls This complex natural compound plays a multifaceted role in the plant kingdom, contributing to the structural integrity and survival of plants





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