Document Detail


Viruses as nanoparticles: Structure versus collective dynamics.
MedLine Citation:
PMID:  25215769     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
In order to test the application of the "nanoparticle" concept to viruses in terms of low-frequency dynamics, large viruses (140-190 nm) were compared to similar-sized polymer colloids using ultra-small-angle x-ray scattering and very-low-frequency Raman or Brillouin scattering. While both viruses and polymer colloids show comparable highly defined morphologies, with comparable abilities of forming self-assembled structures, their respective abilities to confine detectable acoustic vibrations, as expected for such monodisperse systems, differed. Possible reasons for these different behaviors are discussed.
Authors:
S Sirotkin; A Mermet; M Bergoin; V Ward; J L Van Etten
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Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2014-8-27
Journal Detail:
Title:  Physical review. E, Statistical, nonlinear, and soft matter physics     Volume:  90     ISSN:  1550-2376     ISO Abbreviation:  Phys Rev E Stat Nonlin Soft Matter Phys     Publication Date:  2014 Aug 
Date Detail:
Created Date:  2014-9-12     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  101136452     Medline TA:  Phys Rev E Stat Nonlin Soft Matter Phys     Country:  -    
Other Details:
Languages:  ENG     Pagination:  022718     Citation Subset:  -    
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