FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2006094073> ?p ?o ?g. }

• W2006094073 endingPage "409" @default.
• W2006094073 startingPage "403" @default.
• W2006094073 abstract "We propose a simple phenomenological model for describing the conformational dynamics of biopolymers via the nonlinearity-induced buckling and collapse (i.e. coiling up) instabilities. Taking into account the coupling between the internal and mechanical degrees of freedom of a semiflexible biopolymer chain, we show that self-trapped internal excitations (such as amide-I vibrations in proteins, base-pair vibrations in DNA, or polarons in proteins) may produce the buckling and collapse instabilities of an initially straight chain. These instabilities remain latent in a straight infinitely long chain, because the bending of such a chain would require an infinite energy. However, they manifest themselves as soon as we consider more realistic cases and take into account a finite length of the chain. In this case the nonlinear localized modes may act as drivers giving impetus to the conformational dynamics of biopolymers. The buckling instability is responsible, in particular, for the large-amplitude localized bending waves which accompany the nonlinear modes propagating along the chain. In the case of the collapse instability, the chain folds into a compact three-dimensional coil. The viscous damping of the aqueous environment only slows down the folding of the chain, but does not stop it even for a large damping. We find that these effects are only weakly affected by the peculiarities of the interaction potentials, and thus they should be generic for different models of semiflexible chains carrying nonlinear localized excitations." @default.
• W2006094073 created "2016-06-24" @default.
• W2006094073 creator A5006760362 @default.
• W2006094073 creator A5023574266 @default.
• W2006094073 creator A5058688245 @default.
• W2006094073 creator A5082543128 @default.
• W2006094073 date "2002-08-01" @default.
• W2006094073 modified "2023-09-24" @default.
• W2006094073 title "Nonlinearity-induced conformational instability and dynamics of biopolymers" @default.
• W2006094073 cites W1893057187 @default.
• W2006094073 cites W1969521126 @default.
• W2006094073 cites W1978559032 @default.
• W2006094073 cites W1978762857 @default.
• W2006094073 cites W2018691282 @default.
• W2006094073 cites W2043457046 @default.
• W2006094073 cites W2054082932 @default.
• W2006094073 cites W2056001352 @default.
• W2006094073 cites W2072509326 @default.
• W2006094073 cites W2074739465 @default.
• W2006094073 cites W2087596922 @default.
• W2006094073 cites W2093577090 @default.
• W2006094073 cites W2098797897 @default.
• W2006094073 cites W2106974749 @default.
• W2006094073 cites W2121404860 @default.
• W2006094073 cites W2127999326 @default.
• W2006094073 cites W2481961505 @default.
• W2006094073 cites W4296217399 @default.
• W2006094073 doi "https://doi.org/10.1209/epl/i2002-00209-3" @default.
• W2006094073 hasPublicationYear "2002" @default.
• W2006094073 type Work @default.
• W2006094073 sameAs 2006094073 @default.
• W2006094073 citedByCount "34" @default.
• W2006094073 countsByYear W20060940732012 @default.
• W2006094073 countsByYear W20060940732013 @default.
• W2006094073 countsByYear W20060940732015 @default.
• W2006094073 countsByYear W20060940732016 @default.
• W2006094073 countsByYear W20060940732019 @default.
• W2006094073 countsByYear W20060940732020 @default.
• W2006094073 crossrefType "journal-article" @default.
• W2006094073 hasAuthorship W2006094073A5006760362 @default.
• W2006094073 hasAuthorship W2006094073A5023574266 @default.
• W2006094073 hasAuthorship W2006094073A5058688245 @default.
• W2006094073 hasAuthorship W2006094073A5082543128 @default.
• W2006094073 hasBestOaLocation W20060940732 @default.
• W2006094073 hasConcept C121332964 @default.
• W2006094073 hasConcept C127413603 @default.
• W2006094073 hasConcept C131584629 @default.
• W2006094073 hasConcept C158622935 @default.
• W2006094073 hasConcept C191897082 @default.
• W2006094073 hasConcept C192562407 @default.
• W2006094073 hasConcept C198394728 @default.
• W2006094073 hasConcept C199185054 @default.
• W2006094073 hasConcept C207821765 @default.
• W2006094073 hasConcept C2776545253 @default.
• W2006094073 hasConcept C32758168 @default.
• W2006094073 hasConcept C57879066 @default.
• W2006094073 hasConcept C62520636 @default.
• W2006094073 hasConcept C66938386 @default.
• W2006094073 hasConcept C74650414 @default.
• W2006094073 hasConcept C85476182 @default.
• W2006094073 hasConcept C87210426 @default.
• W2006094073 hasConcept C97355855 @default.
• W2006094073 hasConceptScore W2006094073C121332964 @default.
• W2006094073 hasConceptScore W2006094073C127413603 @default.
• W2006094073 hasConceptScore W2006094073C131584629 @default.
• W2006094073 hasConceptScore W2006094073C158622935 @default.
• W2006094073 hasConceptScore W2006094073C191897082 @default.
• W2006094073 hasConceptScore W2006094073C192562407 @default.
• W2006094073 hasConceptScore W2006094073C198394728 @default.
• W2006094073 hasConceptScore W2006094073C199185054 @default.
• W2006094073 hasConceptScore W2006094073C207821765 @default.
• W2006094073 hasConceptScore W2006094073C2776545253 @default.
• W2006094073 hasConceptScore W2006094073C32758168 @default.
• W2006094073 hasConceptScore W2006094073C57879066 @default.
• W2006094073 hasConceptScore W2006094073C62520636 @default.
• W2006094073 hasConceptScore W2006094073C66938386 @default.
• W2006094073 hasConceptScore W2006094073C74650414 @default.
• W2006094073 hasConceptScore W2006094073C85476182 @default.
• W2006094073 hasConceptScore W2006094073C87210426 @default.
• W2006094073 hasConceptScore W2006094073C97355855 @default.
• W2006094073 hasIssue "3" @default.
• W2006094073 hasLocation W20060940731 @default.
• W2006094073 hasLocation W20060940732 @default.
• W2006094073 hasOpenAccess W2006094073 @default.
• W2006094073 hasPrimaryLocation W20060940731 @default.
• W2006094073 hasRelatedWork W1972100479 @default.
• W2006094073 hasRelatedWork W1974645834 @default.
• W2006094073 hasRelatedWork W2049858621 @default.
• W2006094073 hasRelatedWork W2061131608 @default.
• W2006094073 hasRelatedWork W2132007884 @default.
• W2006094073 hasRelatedWork W2396125306 @default.
• W2006094073 hasRelatedWork W2558981743 @default.
• W2006094073 hasRelatedWork W2976875733 @default.
• W2006094073 hasRelatedWork W3113345844 @default.
• W2006094073 hasRelatedWork W2106411387 @default.
• W2006094073 hasVolume "59" @default.
• W2006094073 isParatext "false" @default.
• W2006094073 isRetracted "false" @default.

• next