Physicochemical and Biological Investigation of Different Structures of Carbon Coatings Deposited onto Polyurethane

Detalhes bibliográficos
Autor(a) principal: Kaczorowski,Witold
Data de Publicação: 2016
Outros Autores: Batory,Damian, Jakubowski,Witold, Szymanski,Witold, Komorowski,Piotr, Walkowiak,Bogdan, Sanak,Marek, Niedzielski,Piotr
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Archives of Biology and Technology
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132016000100600
Resumo: The aim of this study was to examine the thrombogenic properties of polyurethane that was surface modified with carbon coatings. Physicochemical properties of manufactured coatings were investigated using transmission electron microscopy (TEM), atomic force microscopy (AFM), X-ray Photoelectron Spectroscopy (XPS), Raman spectroscopy and contact angle measurement methods. Samples were examined by the Impact-R method evaluating the level of platelets activation and adhesion of particular blood cell elements. The analysis of antimicrobial resistance against E. coli colonization and viability of endothelial cells showed that polyurethane modified with use of carbon layers constituted an interesting solution for biomedical application.
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spelling Physicochemical and Biological Investigation of Different Structures of Carbon Coatings Deposited onto PolyurethaneDiamond-like carbonAtomic force microscopy (AFM)X-ray photoelectron spectroscopy XPSRaman spectroscopybiological propertiesThe aim of this study was to examine the thrombogenic properties of polyurethane that was surface modified with carbon coatings. Physicochemical properties of manufactured coatings were investigated using transmission electron microscopy (TEM), atomic force microscopy (AFM), X-ray Photoelectron Spectroscopy (XPS), Raman spectroscopy and contact angle measurement methods. Samples were examined by the Impact-R method evaluating the level of platelets activation and adhesion of particular blood cell elements. The analysis of antimicrobial resistance against E. coli colonization and viability of endothelial cells showed that polyurethane modified with use of carbon layers constituted an interesting solution for biomedical application.Instituto de Tecnologia do Paraná - Tecpar2016-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132016000100600Brazilian Archives of Biology and Technology v.59 2016reponame:Brazilian Archives of Biology and Technologyinstname:Instituto de Tecnologia do Paraná (Tecpar)instacron:TECPAR10.1590/1678-4324-2016150305info:eu-repo/semantics/openAccessKaczorowski,WitoldBatory,DamianJakubowski,WitoldSzymanski,WitoldKomorowski,PiotrWalkowiak,BogdanSanak,MarekNiedzielski,Piotreng2016-02-22T00:00:00Zoai:scielo:S1516-89132016000100600Revistahttps://www.scielo.br/j/babt/https://old.scielo.br/oai/scielo-oai.phpbabt@tecpar.br||babt@tecpar.br1678-43241516-8913opendoar:2016-02-22T00:00Brazilian Archives of Biology and Technology - Instituto de Tecnologia do Paraná (Tecpar)false
dc.title.none.fl_str_mv Physicochemical and Biological Investigation of Different Structures of Carbon Coatings Deposited onto Polyurethane
title Physicochemical and Biological Investigation of Different Structures of Carbon Coatings Deposited onto Polyurethane
spellingShingle Physicochemical and Biological Investigation of Different Structures of Carbon Coatings Deposited onto Polyurethane
Kaczorowski,Witold
Diamond-like carbon
Atomic force microscopy (AFM)
X-ray photoelectron spectroscopy XPS
Raman spectroscopy
biological properties
title_short Physicochemical and Biological Investigation of Different Structures of Carbon Coatings Deposited onto Polyurethane
title_full Physicochemical and Biological Investigation of Different Structures of Carbon Coatings Deposited onto Polyurethane
title_fullStr Physicochemical and Biological Investigation of Different Structures of Carbon Coatings Deposited onto Polyurethane
title_full_unstemmed Physicochemical and Biological Investigation of Different Structures of Carbon Coatings Deposited onto Polyurethane
title_sort Physicochemical and Biological Investigation of Different Structures of Carbon Coatings Deposited onto Polyurethane
author Kaczorowski,Witold
author_facet Kaczorowski,Witold
Batory,Damian
Jakubowski,Witold
Szymanski,Witold
Komorowski,Piotr
Walkowiak,Bogdan
Sanak,Marek
Niedzielski,Piotr
author_role author
author2 Batory,Damian
Jakubowski,Witold
Szymanski,Witold
Komorowski,Piotr
Walkowiak,Bogdan
Sanak,Marek
Niedzielski,Piotr
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Kaczorowski,Witold
Batory,Damian
Jakubowski,Witold
Szymanski,Witold
Komorowski,Piotr
Walkowiak,Bogdan
Sanak,Marek
Niedzielski,Piotr
dc.subject.por.fl_str_mv Diamond-like carbon
Atomic force microscopy (AFM)
X-ray photoelectron spectroscopy XPS
Raman spectroscopy
biological properties
topic Diamond-like carbon
Atomic force microscopy (AFM)
X-ray photoelectron spectroscopy XPS
Raman spectroscopy
biological properties
description The aim of this study was to examine the thrombogenic properties of polyurethane that was surface modified with carbon coatings. Physicochemical properties of manufactured coatings were investigated using transmission electron microscopy (TEM), atomic force microscopy (AFM), X-ray Photoelectron Spectroscopy (XPS), Raman spectroscopy and contact angle measurement methods. Samples were examined by the Impact-R method evaluating the level of platelets activation and adhesion of particular blood cell elements. The analysis of antimicrobial resistance against E. coli colonization and viability of endothelial cells showed that polyurethane modified with use of carbon layers constituted an interesting solution for biomedical application.
publishDate 2016
dc.date.none.fl_str_mv 2016-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132016000100600
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132016000100600
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1678-4324-2016150305
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Instituto de Tecnologia do Paraná - Tecpar
publisher.none.fl_str_mv Instituto de Tecnologia do Paraná - Tecpar
dc.source.none.fl_str_mv Brazilian Archives of Biology and Technology v.59 2016
reponame:Brazilian Archives of Biology and Technology
instname:Instituto de Tecnologia do Paraná (Tecpar)
instacron:TECPAR
instname_str Instituto de Tecnologia do Paraná (Tecpar)
instacron_str TECPAR
institution TECPAR
reponame_str Brazilian Archives of Biology and Technology
collection Brazilian Archives of Biology and Technology
repository.name.fl_str_mv Brazilian Archives of Biology and Technology - Instituto de Tecnologia do Paraná (Tecpar)
repository.mail.fl_str_mv babt@tecpar.br||babt@tecpar.br
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