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词汇 oligomer
释义

Definition of oligomer in English:

oligomer

noun ˈɒlɪɡəməəˈlɪɡəməəˈlɪɡəmər
Chemistry
  • A polymer whose molecules consist of relatively few repeating units.

    〔化〕寡聚体,低聚物

    Example sentencesExamples
    • Intercalates and exfoliates formed with oligomers and polymers and composite materials containing same
    • Proanthocyanidin mixtures from grapes are a combination of dimers, trimers, tetramers, oligomers, and polymers.
    • The incorporated nucleotides form an oligomer with digoxygenin or fluorescein.
    • We select this level of quasi-rigidity at 0.23 following a previous investigation of the dynamics of double helical nucleic acid oligomers.
    • In addition, it has been theoretically studied using molecular mechanics and DNA oligomers after a minimization process.
    • Condensed tannins are oligomers and polymers of flavonoid units linked by carbon-carbon bonds, which are not susceptible to hydrolysis.
    • The surfactants include fluroethers, oligomers of propylene-oxide, siloxanes, etc.
    • The result may be low molecular weight, broad molecular weight distribution, or the presence of nonreacted monomers or oligomers with very low molecular weights.
    • In contrast to several previous studies, we find no evidence of dimers or other oligomers smaller than decamers.
    • It has been postulated that an assembly of gp 41 oligomers could establish the molecular scaffold that enables membranes to merge.
    • Although many different proteins with diverse functions act on DNA, most act as monomers or components of oligomers containing relatively few other elements.
    • In particular, the intrinsic potency of oligomeric alkanols is predicted to increase roughly linearly with the number of repeat units in the oligomer, and thus with chain length.
    • Low molecular weight oligomers were found in culture media of Chinese hamster ovary cells expressing endogenous or mutated genes.
    • Although commonly represented as monomers, organolithiums tend to form oligomers of two to six monomer units.
    • Compositions and methods for manufacturing waxes filled with intercalates and exfoliates formed with oligomers and polymers
    • In contrast to the dimers which prevail in the dephosphorylated state, the tetramers or higher oligomers of the NtrC-like proteins represent the active regulator species.
    • All oligomers (dimer, trimer, and tetramer) started to form rather early.
    • Epoxy resins are actually oligomers, which must be reacted with other polymers such as polyamines, polyamides and polyesters.
    • This indicates that TMR-actin does not form oligomers under polymerization conditions.
    • In any cases, we do not observe formation of organized protein oligomers in the lipid monolayer as described for pore-forming peptides and proteins.

Definition of oligomer in US English:

oligomer

nounəˈlɪɡəmərəˈliɡəmər
Chemistry
  • A polymer whose molecules consist of relatively few repeating units.

    〔化〕寡聚体,低聚物

    Example sentencesExamples
    • Epoxy resins are actually oligomers, which must be reacted with other polymers such as polyamines, polyamides and polyesters.
    • In any cases, we do not observe formation of organized protein oligomers in the lipid monolayer as described for pore-forming peptides and proteins.
    • In particular, the intrinsic potency of oligomeric alkanols is predicted to increase roughly linearly with the number of repeat units in the oligomer, and thus with chain length.
    • Although many different proteins with diverse functions act on DNA, most act as monomers or components of oligomers containing relatively few other elements.
    • In contrast to several previous studies, we find no evidence of dimers or other oligomers smaller than decamers.
    • In addition, it has been theoretically studied using molecular mechanics and DNA oligomers after a minimization process.
    • Low molecular weight oligomers were found in culture media of Chinese hamster ovary cells expressing endogenous or mutated genes.
    • Although commonly represented as monomers, organolithiums tend to form oligomers of two to six monomer units.
    • Proanthocyanidin mixtures from grapes are a combination of dimers, trimers, tetramers, oligomers, and polymers.
    • This indicates that TMR-actin does not form oligomers under polymerization conditions.
    • Condensed tannins are oligomers and polymers of flavonoid units linked by carbon-carbon bonds, which are not susceptible to hydrolysis.
    • All oligomers (dimer, trimer, and tetramer) started to form rather early.
    • It has been postulated that an assembly of gp 41 oligomers could establish the molecular scaffold that enables membranes to merge.
    • In contrast to the dimers which prevail in the dephosphorylated state, the tetramers or higher oligomers of the NtrC-like proteins represent the active regulator species.
    • The incorporated nucleotides form an oligomer with digoxygenin or fluorescein.
    • We select this level of quasi-rigidity at 0.23 following a previous investigation of the dynamics of double helical nucleic acid oligomers.
    • Compositions and methods for manufacturing waxes filled with intercalates and exfoliates formed with oligomers and polymers
    • The surfactants include fluroethers, oligomers of propylene-oxide, siloxanes, etc.
    • The result may be low molecular weight, broad molecular weight distribution, or the presence of nonreacted monomers or oligomers with very low molecular weights.
    • Intercalates and exfoliates formed with oligomers and polymers and composite materials containing same
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