{"_buckets": {"deposit": "62e1f6ba-f034-4306-807f-e6c22f55ab78"}, "_deposit": {"id": "19807", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "19807"}, "status": "published"}, "_oai": {"id": "oai:soar-ir.repo.nii.ac.jp:00019807", "sets": ["1310"]}, "author_link": ["105497", "105498"], "item_1628147817048": {"attribute_name": "出版タイプ", "attribute_value_mlt": [{"subitem_version_resource": "http://purl.org/coar/version/c_ab4af688f83e57aa", "subitem_version_type": "AM"}]}, "item_6_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2018-08", "bibliographicIssueDateType": "Issued"}, "bibliographicPageEnd": "437", "bibliographicPageStart": "431", "bibliographicVolumeNumber": "115", "bibliographic_titles": [{"bibliographic_title": "INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES"}]}]}, "item_6_description_19": {"attribute_name": "内容記述", "attribute_value_mlt": [{"subitem_description": "Epub 2018 Apr 16", "subitem_description_type": "Other"}]}, "item_6_description_20": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "Dynamic viscoelasticities were measured for chitin nanofiber (ChNF) dispersions prepared with various concentrations, disintegration times, acidities, and crystalline structures. The 0.05 w/v% dispersions of pH neutral ChNFs continuously exhibited elastic behavior. The 0.05 w/v% dispersions of acidified ChNFs, on the other hand, transitioned from a colloidal dispersion to a critical gel and then exhibited elastic behavior with increasing ChNF concentration. A double-logarithmic chart of the concentration vs. the storage modulus was prepared and indicated the fractal dimension and the nanostructure in the dispersion. The results determined that the neutral alpha- and beta-ChNFs were dispersed but showed some remaining aggregations and that the acidified beta-ChNFs were completely individualized. In addition, the alpha-chitin steadily disintegrated with increasing disintegration time, and the aspect ratio of the beta-chitin decreased as a result of the exscessive disintegration. The storage moduli of the ChNFs were greater than those of chitin solutions, nanorods, and nanowhiskers with the same solids concentrations.", "subitem_description_type": "Abstract"}]}, "item_6_description_30": {"attribute_name": "資源タイプ（コンテンツの種類）", "attribute_value_mlt": [{"subitem_description": "Article", "subitem_description_type": "Other"}]}, "item_6_description_5": {"attribute_name": "引用", "attribute_value_mlt": [{"subitem_description": "INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES. 115:431-437 (2018)", "subitem_description_type": "Other"}]}, "item_6_link_3": {"attribute_name": "信州大学研究者総覧へのリンク", "attribute_value_mlt": [{"subitem_link_text": "Osada, Mitsumasa", "subitem_link_url": "http://soar-rd.shinshu-u.ac.jp/profile/ja.WmLUZFTp.html"}]}, "item_6_publisher_4": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "ELSEVIER SCIENCE BV"}]}, "item_6_relation_47": {"attribute_name": "PubMed", "attribute_value_mlt": [{"subitem_relation_name": [{"subitem_relation_name_text": "29673956"}], "subitem_relation_type_id": {"subitem_relation_type_id_text": "http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?CMD=search\u0026DB=pubmed\u0026term=29673956", "subitem_relation_type_select": "PMID"}}]}, "item_6_relation_48": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_name": [{"subitem_relation_name_text": "10.1016/j.ijbiomac.2018.04.082"}], "subitem_relation_type_id": {"subitem_relation_type_id_text": "https://doi.org/10.1016/j.ijbiomac.2018.04.082", "subitem_relation_type_select": "DOI"}}]}, "item_6_rights_62": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "© 2018. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/"}]}, "item_6_select_64": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_select_item": "author"}]}, "item_6_source_id_35": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0141-8130", "subitem_source_identifier_type": "ISSN"}]}, "item_6_source_id_39": {"attribute_name": "NII ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0141-8130", "subitem_source_identifier_type": "ISSN"}]}, "item_6_source_id_40": {"attribute_name": "書誌レコードID", "attribute_value_mlt": [{"subitem_source_identifier": "AA00233999", "subitem_source_identifier_type": "NCID"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Suenaga, Shin"}], "nameIdentifiers": [{"nameIdentifier": "105497", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Osada, Mitsumasa"}], "nameIdentifiers": [{"nameIdentifier": "105498", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2019-04-16"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "Systematic_dynamic_viscoelasticity_measurements_chitin_nanofibers_prepared.pdf", "filesize": [{"value": "792.3 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_11", "mimetype": "application/pdf", "size": 792300.0, "url": {"label": "Systematic_dynamic_viscoelasticity_measurements_chitin_nanofibers_prepared.pdf", "url": "https://soar-ir.repo.nii.ac.jp/record/19807/files/Systematic_dynamic_viscoelasticity_measurements_chitin_nanofibers_prepared.pdf"}, "version_id": "c9f8f065-86c9-4bfe-a754-b0264e5d9f5a"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "Chitin nanofiber", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Dynamic viscoelasticity measurement", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Scaling law", "subitem_subject_scheme": "Other"}]}, "item_language": {"attribute_name": "言語", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "item_resource_type": {"attribute_name": "資源タイプ", "attribute_value_mlt": [{"resourcetype": "journal article", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "Systematic dynamic viscoelasticity measurements for chitin nanofibers prepared with various concentrations, disintegration times, acidities, and crystalline structures", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Systematic dynamic viscoelasticity measurements for chitin nanofibers prepared with various concentrations, disintegration times, acidities, and crystalline structures", "subitem_title_language": "en"}]}, "item_type_id": "6", "owner": "1", "path": ["1310"], "permalink_uri": "http://hdl.handle.net/10091/00020568", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2018-05-02"}, "publish_date": "2018-05-02", "publish_status": "0", "recid": "19807", "relation": {}, "relation_version_is_last": true, "title": ["Systematic dynamic viscoelasticity measurements for chitin nanofibers prepared with various concentrations, disintegration times, acidities, and crystalline structures"], "weko_shared_id": -1}