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It was found that both phase separation and the sol-gel transition occur in this ternary system. The relative position of the phase separation line and the sol-gel transition line depends on the weight fraction and the molecular weight of the poly(ethylene glycol) oligomer that coexists in the solution. All aspects of the phase diagram are sensitive to the molecular weight of the poly(ethylene glycol) oligomer. Since the phase separation line crosses the sol-gel transition line in the phase space that is created by the temperature and the weight fraction of gelatin, the phase space is typically divided into four regions, where each region corresponds to a definite phase. The transitions between mutual phases were studied using the light-scattering technique.</jats:p>"}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1380004239486672384","@type":"Researcher","foaf:name":[{"@value":"Yutaro Yamashita"}],"jpcoar:affiliationName":[{"@value":"Department of Physics, Graduate School of Science, Kyushu University, 744 Motooka, Fukuoka 810-0935, Japan"}]},{"@id":"https://cir.nii.ac.jp/crid/1420564276175313024","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"50555802"},{"@type":"NRID","@value":"1000050555802"},{"@type":"ORCID","@value":"0000-0001-7872-8286"},{"@type":"NRID","@value":"9000006025189"},{"@type":"NRID","@value":"9000237742469"},{"@type":"NRID","@value":"9000017715582"},{"@type":"NRID","@value":"9000264244206"},{"@type":"NRID","@value":"9000402585468"},{"@type":"NRID","@value":"9000237742601"},{"@type":"NRID","@value":"9000006865549"},{"@type":"NRID","@value":"9000024003155"},{"@type":"NRID","@value":"9000243739497"},{"@type":"NRID","@value":"9000402476849"},{"@type":"NRID","@value":"9000237742593"},{"@type":"NRID","@value":"9000401951016"},{"@type":"NRID","@value":"9000404629375"},{"@type":"NRID","@value":"9000402215675"},{"@type":"NRID","@value":"9000023288151"},{"@type":"NRID","@value":"9000241165421"},{"@type":"NRID","@value":"9000264244732"},{"@type":"NRID","@value":"9000404800362"},{"@type":"NRID","@value":"9000243739612"},{"@type":"NRID","@value":"9000264244209"},{"@type":"NRID","@value":"9000024070306"},{"@type":"NRID","@value":"9000408410680"},{"@type":"NRID","@value":"9000243739627"},{"@type":"NRID","@value":"9000398808910"},{"@type":"NRID","@value":"9000413495728"},{"@type":"NRID","@value":"9000277501413"},{"@type":"NRID","@value":"9000379559565"},{"@type":"NRID","@value":"9000404531814"},{"@type":"NRID","@value":"9000024062670"},{"@type":"NRID","@value":"9000277501230"},{"@type":"NRID","@value":"9000410321897"},{"@type":"NRID","@value":"9000402476724"},{"@type":"NRID","@value":"9000024006930"},{"@type":"NRID","@value":"9000243739605"},{"@type":"NRID","@value":"9000241165272"},{"@type":"NRID","@value":"9000404800377"},{"@type":"NRID","@value":"9000237742488"},{"@type":"NRID","@value":"9000243739857"},{"@type":"NRID","@value":"9000412317969"},{"@type":"NRID","@value":"9000402476848"},{"@type":"NRID","@value":"9000277501169"},{"@type":"NRID","@value":"9000402476811"},{"@type":"NRID","@value":"9000402476844"},{"@type":"NRID","@value":"9000291891498"},{"@type":"NRID","@value":"9000364895349"},{"@type":"NRID","@value":"9000024062676"},{"@type":"NRID","@value":"9000243739448"},{"@type":"NRID","@value":"9000243739607"},{"@type":"NRID","@value":"9000239575639"},{"@type":"NRID","@value":"9000402476732"},{"@type":"NRID","@value":"9000415099892"},{"@type":"NRID","@value":"9000264244194"},{"@type":"NRID","@value":"9000264244220"},{"@type":"RESEARCHMAP","@value":"https://researchmap.jp/miho_yanagisawa"}],"foaf:name":[{"@value":"Miho Yanagisawa"}],"jpcoar:affiliationName":[{"@value":"Department of Physics, Graduate School of Science, Kyushu University, 744 Motooka, Fukuoka 810-0935, Japan"}]},{"@id":"https://cir.nii.ac.jp/crid/1380004239486672385","@type":"Researcher","foaf:name":[{"@value":"Masayuki Tokita"}],"jpcoar:affiliationName":[{"@value":"Department of Physics, Graduate School of Science, Kyushu University, 744 Motooka, Fukuoka 810-0935, Japan"}]}],"publication":{"publicationIdentifier":[{"@type":"EISSN","@value":"23102861"}],"prism:publicationName":[{"@value":"Gels"}],"dc:publisher":[{"@value":"MDPI AG"}],"prism:publicationDate":"2018-03-22","prism:volume":"4","prism:number":"2","prism:startingPage":"26"},"reviewed":"false","dcterms:accessRights":"http://purl.org/coar/access_right/c_abf2","dc:rights":["https://creativecommons.org/licenses/by/4.0/"],"url":[{"@id":"https://www.mdpi.com/2310-2861/4/2/26/pdf"}],"createdAt":"2018-03-22","modifiedAt":"2025-10-11","foaf:topic":[{"@id":"https://cir.nii.ac.jp/all?q=Science","dc:title":"Science"},{"@id":"https://cir.nii.ac.jp/all?q=Q","dc:title":"Q"},{"@id":"https://cir.nii.ac.jp/all?q=General.%20Including%20alchemy","dc:title":"General. 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