WEKO3
インデックスリンク
アイテム
{"_buckets": {"deposit": "95bdb3b6-391c-4762-be97-cb1a96dae16e"}, "_deposit": {"created_by": 3, "id": "11731", "owners": [3], "pid": {"revision_id": 0, "type": "depid", "value": "11731"}, "status": "published"}, "_oai": {"id": "oai:kanazawa-u.repo.nii.ac.jp:00011731", "sets": ["1029"]}, "author_link": ["18369", "18513", "18367", "112453", "18516", "18368", "18308"], "item_7_biblio_info_8": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "1979-03-25", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "1", "bibliographicPageEnd": "119", "bibliographicPageStart": "111", "bibliographicVolumeNumber": "12", "bibliographic_titles": [{"bibliographic_title": "金沢大学工学部紀要 = Memoirs of the Faculty of Technology Kanazawa University"}]}]}, "item_7_creator_34": {"attribute_name": "著者別表示", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Kaneko, Katsumasa"}], "nameIdentifiers": [{"nameIdentifier": "18516", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Takekawa, Shunji"}], "nameIdentifiers": [{"nameIdentifier": "112453", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Hosokawa, Yukio"}], "nameIdentifiers": [{"nameIdentifier": "18369", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "50019741", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=50019741"}]}, {"creatorNames": [{"creatorName": "Ishida, Shinichiro"}], "nameIdentifiers": [{"nameIdentifier": "18513", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "40019716", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=40019716"}]}]}, "item_7_description_21": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": " In an earlier paper, we proposed an exponential diffusion equation of wide application for the diffusion coefficient with concentration dependency : \n D=D。exp (AC-BC²),\nand suggested that the concentration coefficient A and B should relate to the second virial coefficient derivative Γ₂ and the concentration coefficient of sedimentation coefficient kₛ. \n The relations between characteristics of diffusion curves and A or B can be gained by means of computer with satisfactory accuracy. In case of general polymer solutions which give positive skewness, A is positive or near zero and B is negative. Such as the regenerated cellulose from over-aged alkali cellulose gives nearly equal value of positive A and B, which results kurtosis smaller than 3. Plolymolecularity inclines both A and B to the negative side. \n In any way, it seems that each polymer has its individual region Γ₂/kₛ values and we can easily show it on the (A, B) coordinates. ", "subitem_description_type": "Abstract"}]}, "item_7_identifier_registration": {"attribute_name": "ID登録", "attribute_value_mlt": [{"subitem_identifier_reg_text": "10.24517/00011718", "subitem_identifier_reg_type": "JaLC"}]}, "item_7_publisher_17": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "金沢大学工学部 = Faculty of Technology Kanazawa University"}]}, "item_7_source_id_11": {"attribute_name": "NCID", "attribute_value_mlt": [{"subitem_source_identifier": "AN00044309", "subitem_source_identifier_type": "NCID"}]}, "item_7_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0022-832X", "subitem_source_identifier_type": "ISSN"}]}, "item_7_version_type_25": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_version_resource": "http://purl.org/coar/version/c_970fb48d4fbd8a85", "subitem_version_type": "VoR"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "金子, 曾政"}], "nameIdentifiers": [{"nameIdentifier": "18367", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "竹川, 俊二"}], "nameIdentifiers": [{"nameIdentifier": "18368", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "細川, 幸雄"}], "nameIdentifiers": [{"nameIdentifier": "18369", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "50019741", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=50019741"}]}, {"creatorNames": [{"creatorName": "石田, 真一郎"}], "nameIdentifiers": [{"nameIdentifier": "18308", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "40019716", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=40019716"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2017-10-03"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "AN00044309-12-1-111.pdf", "filesize": [{"value": "154.8 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_11", "mimetype": "application/pdf", "size": 154800.0, "url": {"label": "AN00044309-12-1-111.pdf", "url": "https://kanazawa-u.repo.nii.ac.jp/record/11731/files/AN00044309-12-1-111.pdf"}, "version_id": "d77d057b-74c7-4d92-bb46-09776cbe1887"}]}, "item_language": {"attribute_name": "言語", "attribute_value_mlt": [{"subitem_language": "jpn"}]}, "item_resource_type": {"attribute_name": "資源タイプ", "attribute_value_mlt": [{"resourcetype": "departmental bulletin paper", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "指数拡散式について", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "指数拡散式について"}, {"subitem_title": "On the Exponential Diffusion Equation", "subitem_title_language": "en"}]}, "item_type_id": "7", "owner": "3", "path": ["1029"], "permalink_uri": "https://doi.org/10.24517/00011718", "pubdate": {"attribute_name": "公開日", "attribute_value": "2017-10-03"}, "publish_date": "2017-10-03", "publish_status": "0", "recid": "11731", "relation": {}, "relation_version_is_last": true, "title": ["指数拡散式について"], "weko_shared_id": 3}
指数拡散式について
https://doi.org/10.24517/00011718
https://doi.org/10.24517/0001171855905dba-c566-4d65-bce0-0301e27316c1
名前 / ファイル | ライセンス | アクション |
---|---|---|
AN00044309-12-1-111.pdf (154.8 kB)
|
Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
---|---|---|---|---|---|---|
公開日 | 2017-10-03 | |||||
タイトル | ||||||
タイトル | 指数拡散式について | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | On the Exponential Diffusion Equation | |||||
言語 | ||||||
言語 | jpn | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | departmental bulletin paper | |||||
ID登録 | ||||||
ID登録 | 10.24517/00011718 | |||||
ID登録タイプ | JaLC | |||||
著者 |
金子, 曾政
× 金子, 曾政× 竹川, 俊二× 細川, 幸雄× 石田, 真一郎 |
|||||
著者別表示 |
Kaneko, Katsumasa
× Kaneko, Katsumasa× Takekawa, Shunji× Hosokawa, Yukio× Ishida, Shinichiro |
|||||
書誌情報 |
金沢大学工学部紀要 = Memoirs of the Faculty of Technology Kanazawa University 巻 12, 号 1, p. 111-119, 発行日 1979-03-25 |
|||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0022-832X | |||||
NCID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AN00044309 | |||||
出版者 | ||||||
出版者 | 金沢大学工学部 = Faculty of Technology Kanazawa University | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | In an earlier paper, we proposed an exponential diffusion equation of wide application for the diffusion coefficient with concentration dependency : D=D。exp (AC-BC²), and suggested that the concentration coefficient A and B should relate to the second virial coefficient derivative Γ₂ and the concentration coefficient of sedimentation coefficient kₛ. The relations between characteristics of diffusion curves and A or B can be gained by means of computer with satisfactory accuracy. In case of general polymer solutions which give positive skewness, A is positive or near zero and B is negative. Such as the regenerated cellulose from over-aged alkali cellulose gives nearly equal value of positive A and B, which results kurtosis smaller than 3. Plolymolecularity inclines both A and B to the negative side. In any way, it seems that each polymer has its individual region Γ₂/kₛ values and we can easily show it on the (A, B) coordinates. |
|||||
著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 |