EPR studies of gamma-irradiated L-alanine ethyl ester hydrochloride, L-arginine and alanyl-L-glutamine

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dc.contributor.authorAydin, Murat
dc.contributor.authorBaskan, M. Halim
dc.contributor.authorYakar, Sedat
dc.contributor.authorUlak, F. Sadan
dc.contributor.authorAydinol, Mahmut
dc.contributor.authorAydinol, Belkis
dc.contributor.authorBueyuem, Muharrem
dc.date.accessioned2024-04-24T16:24:51Z
dc.date.available2024-04-24T16:24:51Z
dc.date.issued2008
dc.departmentDicle Üniversitesien_US
dc.description.abstractgamma-Irradiated powders of L-alanine ethyl ester hydrochloride (LAES), L-arginine (LA) and alanyl L-glutamine (ALG) were investigated at room temperature by electron paramagnetic resonance (EPR). The observed species in LAES and LA are attributed to the CH3CHCOOC2H5 and CH2CHNHCNHNH2 radicals, respectively. In the case of ALG, the EPR signal is attributed to the CH2CNHCOOH. Hyperfine structure constants and g-values are determined for these three radicals. It is found that these results are in good agreement with those of previous experimental and theoretical studies. The unirradiated samples were found to display no EPR signal.en_US
dc.identifier.doi10.1080/10420150701552642
dc.identifier.endpage46en_US
dc.identifier.issn1042-0150
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-37549055861
dc.identifier.scopusqualityQ3
dc.identifier.startpage41en_US
dc.identifier.urihttps://doi.org/10.1080/10420150701552642
dc.identifier.urihttps://hdl.handle.net/11468/16875
dc.identifier.volume163en_US
dc.identifier.wosWOS:000251837800006
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherTaylor & Francis Ltden_US
dc.relation.ispartofRadiation Effects and Defects in Solids
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectEpren_US
dc.subjectGamma Irradiationen_US
dc.subjectAmino Acid Derivativesen_US
dc.subjectFree Radicalsen_US
dc.titleEPR studies of gamma-irradiated L-alanine ethyl ester hydrochloride, L-arginine and alanyl-L-glutamineen_US
dc.titleEPR studies of gamma-irradiated L-alanine ethyl ester hydrochloride, L-arginine and alanyl-L-glutamine
dc.typeArticleen_US

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