Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/2333
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dc.contributor.authorYaşar Mahlıçlı, Filiz-
dc.contributor.authorAlsoy Altınkaya, Sacide-
dc.date.accessioned2016-10-26T11:11:59Z-
dc.date.available2016-10-26T11:11:59Z-
dc.date.issued2009-10-
dc.identifier.citationYaşar Mahlıçlı, F., and Alsoy Altınkaya, S. (2009). The effects of urease immobilization on the transport characteristics and protein adsorption capacity of cellulose acetate based hemodialysis membranes. Journal of Materials Science: Materials in Medicine, 20(10), 2167-2179. doi:10.1007/s10856-009-3776-3en_US
dc.identifier.issn0957-4530-
dc.identifier.issn0957-4530-
dc.identifier.urihttp://dx.doi.org/10.1007/s10856-009-3776-3-
dc.identifier.urihttp://hdl.handle.net/11147/2333-
dc.description.abstractIn this study, cellulose acetate (CA) based hemodialysis membranes were prepared by a dry phase inversion method and the influences of urease immobilization on the clearing performance and protein adsorption capacity of the membranes were investigated. Permeation experiments have shown that modification of CA membranes with urease immobilization not only enhanced the transport rate of urea but also increased the permeation coefficients of uric acid and creatinine by changing the structure of the membrane. Furthermore, the protein adsorption capacity of the CA membranes decreased. On the other hand, the mechanical strength of the modified CA membrane did not change significantly compared with that of the unmodified one. A mathematical model was derived to determine the rate of mass transfer of urea through modified CA membranes. Model predictions along with the experimental data suggest that urease immobilization can be used as an alternative method in preparing CA based hemodialysis membranes with improved transport characteristics and biocompatibility through reduced protein adsorption capacities.en_US
dc.description.sponsorshipIzmir Institute of Technology Grant 2005 İYTE 32en_US
dc.language.isoenen_US
dc.publisherSpringer Verlagen_US
dc.relation.ispartofJournal of Materials Science: Materials in Medicineen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectPermeationen_US
dc.subjectAlternative methodsen_US
dc.subjectCellulose acetatesen_US
dc.subjectUric acidsen_US
dc.subjectHemodialysis membranesen_US
dc.subjectTransport characteristicsen_US
dc.titleThe effects of urease immobilization on the transport characteristics and protein adsorption capacity of cellulose acetate based hemodialysis membranesen_US
dc.typeArticleen_US
dc.authoridTR2091en_US
dc.institutionauthorYaşar Mahlıçlı, Filiz-
dc.institutionauthorAlsoy Altınkaya, Sacide-
dc.departmentİzmir Institute of Technology. Chemical Engineeringen_US
dc.identifier.volume20en_US
dc.identifier.issue10en_US
dc.identifier.startpage2167en_US
dc.identifier.endpage2179en_US
dc.identifier.wosWOS:000270201100021en_US
dc.identifier.scopus2-s2.0-70349482532en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.1007/s10856-009-3776-3-
dc.identifier.pmid19468833en_US
dc.relation.doi10.1007/s10856-009-3776-3en_US
dc.coverage.doi10.1007/s10856-009-3776-3en_US
dc.identifier.wosqualityQ2-
dc.identifier.scopusqualityQ2-
item.fulltextWith Fulltext-
item.grantfulltextopen-
item.languageiso639-1en-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
item.openairetypeArticle-
crisitem.author.dept03.02. Department of Chemical Engineering-
Appears in Collections:Chemical Engineering / Kimya Mühendisliği
PubMed İndeksli Yayınlar Koleksiyonu / PubMed Indexed Publications Collection
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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