单词 cationic 释义 BETA

Examples ofcationic

Dictionary> Examples ofcationiccationicisn’t in the Cambridge Dictionary yet. You can help!Add a definitionThe process is initiated by binding of thecationicpeptide to negatively charged phospholipids, resulting in a ' carpeting ' of the membrane surface, without self-association of the peptide.From theCambridge English CorpusPenetratin and related cell-penetratingcationicpeptides can translocate across lipid bilayers in the presence of a transbilayer potential.From theCambridge English CorpusI do not want to take unnecessary time, but the detergents are divided into anionic,cationic, and nonionic.From theHansard archiveExample from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0Polymyxins arecationic, basic peptides that act like detergents (surfactants).FromWikipediaThis example is from Wikipedia and may be reused under a CC BY-SA license.The anionic subsite accommodates the positive quaternary amine of acetylcholine as well as othercationicsubstrates and inhibitors.FromWikipediaThis example is from Wikipedia and may be reused under a CC BY-SA license.Calculations show that thecationicclock can easily close its ring, and the information is therefore lost concerning the nature of the hydrogen abstraction.From theCambridge English CorpusAnalysis of connexon images obtained withcationicand anionic negative stains.From theCambridge English CorpusCationiclipids are highly soluble in aqueous solution, forming positively charged micellar structures termed liposomes.From theCambridge English CorpusIn this schematic, the upper surface has six anionic sites and fourcationicsites, the lower surface has seven anionic and threecationicsites.From theCambridge English CorpusThiscationicconductance is activated by hyperpolarization, has a threshold and time of activation that shortens with membrane hyperpolarization below this threshold.From theCambridge English CorpusThe first spectrum at the top of the figure is from a poly-b-pinene obtained bycationicpolymerization having a very low residual optical activity.From theCambridge English CorpusFusion of liposomes induced by acationicprotein from the acrosome granule of abalone spermatozoa.From theCambridge English CorpusOrganic composites are seen as clumps of evenly-sized spheres, shown in biochemical tests (anionic andcationicfluorescing dyes) to comprise dead and living cocci (1).From theCambridge English CorpusEffective charge on acetylcholinesterase active sites determined from the ionic strength dependence of association rate constants withcationicligands.From theCambridge English CorpusChromosome targeting at short polypurine sites bycationictriplex-forming oligonucleotides.From theCambridge English CorpusBut such a model again fails to account for highlycationicpeptides such as the oligoarginines, which are unlikely to be accommodated in the hydrophobic interior of the bilayer.From theCambridge English Corpus

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