Search Results - (Author, Cooperation:D. G. Crowley)

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  1. 1
    Staff View
    Publication Date:
    2014-08-15
    Publisher:
    Nature Publishing Group (NPG)
    Print ISSN:
    0028-0836
    Electronic ISSN:
    1476-4687
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Keywords:
    Animals ; Base Sequence ; *CRISPR-Cas Systems ; Cell Transformation, Neoplastic/genetics ; Clustered Regularly Interspaced Short Palindromic Repeats/genetics ; Female ; *Genes, Tumor Suppressor ; Genes, p53/genetics ; Genetic Engineering/*methods ; Hepatocytes/metabolism/pathology ; Lipid Metabolism ; Liver/cytology/*metabolism/pathology ; Liver Neoplasms/genetics/metabolism/pathology ; Mice ; Molecular Sequence Data ; Mutagenesis/*genetics ; Mutation/*genetics ; Oncogenes/*genetics ; PTEN Phosphohydrolase/genetics ; Phosphorylation ; Proto-Oncogene Proteins c-akt/metabolism ; beta Catenin/genetics
    Published by:
    http://www.nature.com/

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  2. 2
    Crowley, D. G. ; Frank, F. C. ; Mackley, M. R. ; Stephenson, R. G.

    New York : Wiley-Blackwell
    Published 1976
    Staff View
    ISSN:
    0098-1273
    Keywords:
    Physics ; Polymer and Materials Science
    Source:
    Wiley InterScience Backfile Collection 1832-2000
    Topics:
    Chemistry and Pharmacology
    Physics
    Notes:
    We report flow birefringence observations of polyethylene oxide solutions in a four roll mill where the flow field in the central region of the mill approximates well to that of pure shearing flow. When flow birefringence is observed it is seen to be highly localized within a region close to the “outgoing” asymptotic plane of flow. The phenomenon can be explained in terms of the flow birefringence corresponding to high extension of some polymer chains where the localization is caused by the chains requiring sufficient time in the flow field to become extended. This explanation has important consequences in all “persistently extensional flows” and can explain the origin of previously published results of localized flow birefringence observed for polyethylene solutions in axial compression and axial extensional flows.
    Additional Material:
    8 Ill.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1002/pol.1976.180140613

    Articles: DFG German National Licenses