Critical Exponents of Kappa Carrageenan in the Coil-Helix and Helix-Coil Hysteresis Loops

gdc.relation.journal Journal of Macromolecular Science, Part B en_US
dc.contributor.author Tarı, Özlem
dc.contributor.author Kara, Selim
dc.contributor.author Pekcan, Önder
dc.contributor.other Molecular Biology and Genetics
dc.contributor.other 05. Faculty of Engineering and Natural Sciences
dc.contributor.other 01. Kadir Has University
dc.date.accessioned 2019-06-27T08:05:38Z
dc.date.available 2019-06-27T08:05:38Z
dc.date.issued 2009
dc.description.abstract The steady-state fluorescence technique was used to study coil-helix (sol-gel) and helix-coil (gel-sol) transitions of the kappa carrageenan-water system with various carrageenan contents. Fluorescence (I) and scattered light (I-sc) intensities were measured against temperature to determine critical phase transition temperatures and exponents. It was observed that the coil-helix transition temperatures T-ch were much lower than the helix-coil (T-hc) transition temperatures due to the hysteresis of the phase transition loops. The gel fraction exponent (beta) was measured and found to be in accord with the classical Flory-Stockmayer model. en_US]
dc.identifier.citationcount 19
dc.identifier.doi 10.1080/00222340902956129 en_US
dc.identifier.issn 0022-2348 en_US
dc.identifier.issn 1525-609X en_US
dc.identifier.issn 0022-2348
dc.identifier.issn 1525-609X
dc.identifier.scopus 2-s2.0-70449589638 en_US
dc.identifier.uri https://hdl.handle.net/20.500.12469/1099
dc.identifier.uri https://doi.org/10.1080/00222340902956129
dc.language.iso en en_US
dc.publisher Taylor & Francis Inc en_US
dc.relation.ispartof Journal of Macromolecular Science, Part B
dc.rights info:eu-repo/semantics/openAccess en_US
dc.subject Carrageenan en_US
dc.subject Critical exponent en_US
dc.subject Fluorescence en_US
dc.subject Hysteresis en_US
dc.subject Transition temperature en_US
dc.title Critical Exponents of Kappa Carrageenan in the Coil-Helix and Helix-Coil Hysteresis Loops en_US
dc.type Article en_US
dspace.entity.type Publication
gdc.author.institutional Pekcan, Önder en_US
gdc.author.institutional Pekcan, Mehmet Önder
gdc.bip.impulseclass C4
gdc.bip.influenceclass C4
gdc.bip.popularityclass C4
gdc.coar.access open access
gdc.coar.type text::journal::journal article
gdc.description.department Fakülteler, Mühendislik ve Doğa Bilimleri Fakültesi, Biyoinformatik ve Genetik Bölümü en_US
gdc.description.endpage 822
gdc.description.issue 4
gdc.description.publicationcategory Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı en_US
gdc.description.scopusquality Q3
gdc.description.startpage 812 en_US
gdc.description.volume 48 en_US
gdc.identifier.openalex W2035564172
gdc.identifier.wos WOS:000268578200015 en_US
gdc.oaire.diamondjournal false
gdc.oaire.impulse 5.0
gdc.oaire.influence 3.6286185E-9
gdc.oaire.isgreen true
gdc.oaire.keywords Gelation
gdc.oaire.keywords Critical Exponent
gdc.oaire.keywords Hysteresis
gdc.oaire.keywords Carrageenan
gdc.oaire.keywords Critical exponent
gdc.oaire.keywords Fluorescence
gdc.oaire.keywords Molecular-Size Distribution
gdc.oaire.keywords Phase-Transitions
gdc.oaire.keywords Structural Characteristics
gdc.oaire.keywords Transition temperature
gdc.oaire.keywords Transition Temperature
gdc.oaire.keywords Rheology
gdc.oaire.keywords Sol-Gel Transition
gdc.oaire.keywords Model
gdc.oaire.popularity 8.681363E-9
gdc.oaire.publicfunded false
gdc.oaire.sciencefields 02 engineering and technology
gdc.oaire.sciencefields 01 natural sciences
gdc.oaire.sciencefields 0103 physical sciences
gdc.oaire.sciencefields 0210 nano-technology
gdc.openalex.fwci 2.113
gdc.openalex.normalizedpercentile 0.86
gdc.opencitations.count 19
gdc.plumx.crossrefcites 13
gdc.plumx.mendeley 20
gdc.plumx.scopuscites 20
gdc.scopus.citedcount 20
gdc.wos.citedcount 21
relation.isAuthorOfPublication e5459272-ce6e-44cf-a186-293850946f24
relation.isAuthorOfPublication.latestForDiscovery e5459272-ce6e-44cf-a186-293850946f24
relation.isOrgUnitOfPublication 71ce8622-7449-4a6a-8fad-44d881416546
relation.isOrgUnitOfPublication 2457b9b3-3a3f-4c17-8674-7f874f030d96
relation.isOrgUnitOfPublication b20623fc-1264-4244-9847-a4729ca7508c
relation.isOrgUnitOfPublication.latestForDiscovery 71ce8622-7449-4a6a-8fad-44d881416546

Files

Original bundle

Now showing 1 - 1 of 1
Loading...
Thumbnail Image
Name:
Critical Exponents of Kappa Carrageenan in the Coil-Helix and Helix-Coil Hysteresis Loops.pdf
Size:
587.32 KB
Format:
Adobe Portable Document Format
Description: