Photon transmission study on conformational ordering of iota-carrageenan in CaCl2 solution

Basit Öğe Kaydı
dc.authorid0000-0002-6293-1359
dc.authorid0000-0002-0082-8209
dc.contributor.authorKara, Selimen_US
dc.contributor.authorPekcan, Mehmet Önderen_US
dc.date.accessioned2015-01-15T23:00:20Z
dc.date.available2015-01-15T23:00:20Z
dc.date.issued2005-06
dc.departmentIşık Üniversitesi, Fen Edebiyat Fakültesi, Fizik Bölümüen_US
dc.departmentIşık University, Faculty of Arts and Sciences, Department of Physicsen_US
dc.description.abstractCoil-to-double helix (c-h) and double helix-to-dimer (h-d) phase transitions of iota-carrageenan in CaCl2 solution upon cooling were studied using photon transmission technique. Photon transmission intensity, I-iota r was monitored against temperature to determine the (c-h) and (h-d) transition temperatures (T-ch and T-hd) and activation energies (Delta E-ch and Delta E-hd). An extra dimer-to-dimer (d-d) transition was also observed during cooling at low temperature region. However, upon heating dimers disappear to double helices by making dimer-to-double helix (d-h) transition. Further heating resulted double helix-to-coil (h-c) transition at high temperature region. T-dh and T-ch temperatures and Delta E-dh and Delta E-hc activation energies were also determined. It was observed that T-hc and T-ch temperatures and Delta E-dh and Delta E-hd activation energies do not effected by carrageenan content. However, T-hd, T-dh and T-dd temperatures and Delta E-ch and Delta E-hc activation energies were found to be strongly correlated to the carrageenan content in the system.en_US
dc.description.versionPublisher's Versionen_US
dc.identifier.citationKara, S. & Pekcan, M. Ö. (2005). Photon transmission study on conformational ordering of iota-carrageenan in CaCl2 solution. Journal of Biomolecular Structure and Dynamics, 22(6), 747-754. doi:10.1080/07391102.2005.10507041en_US
dc.identifier.doi10.1080/07391102.2005.10507041
dc.identifier.endpage754
dc.identifier.issn0739-1102
dc.identifier.issn1538-0254
dc.identifier.issue6
dc.identifier.pmid15842179
dc.identifier.scopus2-s2.0-18844426251
dc.identifier.scopusqualityQ2
dc.identifier.startpage747
dc.identifier.urihttps://hdl.handle.net/11729/178
dc.identifier.urihttp://dx.doi.org/10.1080/07391102.2005.10507041
dc.identifier.volume22
dc.identifier.wosWOS:000229246800013
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.indekslendigikaynakScience Citation Index Expanded (SCI-EXPANDED)en_US
dc.institutionauthorPekcan, Mehmet Önderen_US
dc.institutionauthorid0000-0002-0082-8209
dc.language.isoenen_US
dc.peerreviewedYesen_US
dc.publicationstatusPublisheden_US
dc.publisherTaylor & Francis Incen_US
dc.relation.ispartofJournal of Biomolecular Structure and Dynamicsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectSol phase-transitionsen_US
dc.subjectKappa-carrageenanen_US
dc.subjectLiquid-crystalen_US
dc.subjectGel structureen_US
dc.subjectReal-timeen_US
dc.subjectStabilityen_US
dc.subjectDynamicsen_US
dc.subjectGelationen_US
dc.subjectHelicesen_US
dc.subjectSystemsen_US
dc.subjectCalcium chlorideen_US
dc.subjectCarrageenanen_US
dc.subjectConformational transitionen_US
dc.subjectCoolingen_US
dc.subjectCorrelation analysisen_US
dc.subjectDNA helixen_US
dc.subjectEnergyen_US
dc.subjectLow temperature proceduresen_US
dc.subjectNonhumanen_US
dc.subjectPhase transitionen_US
dc.subjectPhotonen_US
dc.subjectPriority journalen_US
dc.subjectTemperature measurementen_US
dc.titlePhoton transmission study on conformational ordering of iota-carrageenan in CaCl2 solutionen_US
dc.typeArticleen_US
dspace.entity.typePublication

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
Küçük Resim Yok
İsim:
178.pdf
Boyut:
1.87 MB
Biçim:
Adobe Portable Document Format
Açıklama:
Publisher's Version
İndir

Koleksiyon

Makale Koleksiyonu | Fizik Bölümü
PubMed İndeksli Yayın Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu
WoS İndeksli Yayınlar Koleksiyonu