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Approximation of the Dependency of Trace Elements Concentrations in Internal Media upon their Contents in Environment Objects

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dc.date.accessioned 2019-01-22T20:57:19Z
dc.date.available 2019-01-22T20:57:19Z
dc.date.issued 2018
dc.identifier.issn 2191-1630
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/149594
dc.description.abstract © 2018, Springer Science+Business Media, LLC, part of Springer Nature. Models that demonstrate the dependency of a trace element content in the internal milieu of an organism upon that in external media objects of the environment were developed to identify dominant factors in ecology-mediated microelement imbalance in a human body. Based on the sets of experimental data obtained on trace element concentrations in the internal milieu (fluids) of a human body (blood) and accumulating media (hair), external fluids (drinking water), and deposit media (soil and snow cover), the degree of approximation of dependencies captured with different models was estimated, with the most adequate ones chosen. Linear, cubic, logistic, sigmoidal, parabolic functions, a polynomial of the fourth and fifth degrees, the Nelder–Mead optimization algorithm, and a Boltzmann function were applied to evaluate the approximation degree by different models. The selection of internal and external media demonstrating the best approximation results is justified.
dc.relation.ispartofseries BioNanoScience
dc.subject Approximation model
dc.subject Drinking water
dc.subject Trace element concentration
dc.title Approximation of the Dependency of Trace Elements Concentrations in Internal Media upon their Contents in Environment Objects
dc.type Article
dc.relation.ispartofseries-issue 1
dc.relation.ispartofseries-volume 8
dc.collection Публикации сотрудников КФУ
dc.relation.startpage 288
dc.source.id SCOPUS21911630-2018-8-1-SID85044381088


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  • Публикации сотрудников КФУ Scopus [22633]
    Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.

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