| Influence of coexisting phases on the surface dilatational viscosity of Langmuir monolayers. | |
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MedLine Citation:
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PMID: 15600754 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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Monolayer hydrodynamics are usually described in terms of a Newtonian constitutive relationship. However, this macroscopic view fails to account for small-scale coexisting phase domains, which are generally present in the monolayer and appear to have profound macroscopic effects. Here, we provide direct evidence of these effects, consisting of Brewster angle microscopy images of the monolayer, space- and time-resolved interfacial velocity measurements, and comparisons with predictions based on the Navier-Stokes equations together with the classic model for a Newtonian interface. |
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Authors:
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Juan M Lopez; Michael J Vogel; Amir H Hirsa |
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Publication Detail:
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Type: Comparative Study; Evaluation Studies; Journal Article Date: 2004-11-17 |
Journal Detail:
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Title: Physical review. E, Statistical, nonlinear, and soft matter physics Volume: 70 ISSN: 1539-3755 ISO Abbreviation: Phys Rev E Stat Nonlin Soft Matter Phys Publication Date: 2004 Nov |
Date Detail:
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Created Date: 2004-12-16 Completed Date: 2005-02-15 Revised Date: 2006-11-15 |
Medline Journal Info:
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Nlm Unique ID: 101136452 Medline TA: Phys Rev E Stat Nonlin Soft Matter Phys Country: United States |
Other Details:
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Languages: eng Pagination: 056308 Citation Subset: IM |
Affiliation:
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Department of Mathematics and Statistics, Arizona State University, Tempe, Arizona 85287, USA. |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Computer Simulation Membrane Fluidity* Membranes, Artificial* Models, Chemical* Phase Transition Refractometry Rheology / methods* Surface Properties Surface-Active Agents / chemistry* Vitamin K / chemistry* Water / chemistry* |
| Chemical | |
Reg. No./Substance:
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0/Membranes, Artificial; 0/Surface-Active Agents; 12001-79-5/Vitamin K; 7732-18-5/Water |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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