Can the branching exponent reliably relate the branching indexes?

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389013%3A_____%2F15%3A00442533" target="_blank" >RIV/61389013:_____/15:00442533 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1002/mats.201400047" target="_blank" >http://dx.doi.org/10.1002/mats.201400047</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/mats.201400047" target="_blank" >10.1002/mats.201400047</a>

Result language
angličtina
Original language name
Can the branching exponent reliably relate the branching indexes?
Original language description
Randomly branched Gaussian chains, including regular and random stars, were modeled. The chains were generated by repeated random movement of the end-point in a cubic grid. The radius-of-gyration- and viscosity-volume branching indexes, g and g, were calculated for randomly branched molecules and compared with the data taken from the literature. The dependence of g on g, constructed from our data as well as from those by Kurata and Fukatsu, appears linear. The experimental data taken from the literaturedo not contradict this finding. On the other hand, the values of the branching exponent ? are highly scattered and a reliable average cannot be found. This findings support the value of the branching exponent of ??=?1, relating g and g, proposed also byother authors.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CD - Macromolecular chemistry
OECD FORD branch
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Project
<a href="/en/project/GA13-02938S" target="_blank" >GA13-02938S: Tailored self-assembly of polyelectrolyte copolymers with surfactants in aqueous solutions</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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