{"created":"2024-06-10T08:43:54.297214+00:00","id":2007032,"links":{},"metadata":{"_buckets":{"deposit":"064dbfca-8698-42bb-913b-da685de7a885"},"_deposit":{"created_by":10,"id":"2007032","owners":[10],"pid":{"revision_id":0,"type":"depid","value":"2007032"},"status":"published"},"_oai":{"id":"oai:fra.repo.nii.ac.jp:02007032","sets":["12:14:1716950799012"]},"author_link":["3551"],"item_10002_alternative_title_1":{"attribute_name":"その他（別言語等）のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"所謂黒肝中のメラニン色素によるビタミンAの吸着とその化学的証明","subitem_alternative_title_language":"ja"}]},"item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1957-11","bibliographicIssueDateType":"Issued"},"bibliographicNumberOfPages":"23","bibliographicPageEnd":"140","bibliographicPageStart":"118","bibliographicVolumeNumber":"10","bibliographic_titles":[{"bibliographic_title":"東北海区水産研究所研究報告","bibliographic_titleLang":"ja"},{"bibliographic_title":"Bulletin of Tohoku Regional Fisheries Research Laboratory","bibliographic_titleLang":"en"}]}]},"item_10002_description_6":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"1.アブラザメの黒肝と白肝より肝油及びVAをエーテル抽出しその抽出速度を比較した。併し黒肝と白肝とで肝油及びVAの抽出速度に決定的の差異を認めることは出来なかった。2.毛髪より分離した粗メラニンを用いてVA(acetate水溶液)と吸着するか否かを調べた。それによると、VAはメラニンと可なり強く吸着されることまた酸化分解を受けずに脱着(窒素ガス中、エーテル)でされることを、三塩化アンチモン法により620mμ附近の吸収曲線を測定して確かめた。3.上記2の実験を活性炭及び黒肝メラニンについても行った。4.活性炭、毛髪メラニン、ガゼイン、肝蛋白、ゼラチン、寒天末、硝子粉及び脱脂綿等について、振盪静置法によりVA palmitateの吸着能を油脂溶媒(P.E.)、水溶液(tween 80にて水溶化)中に於て比較測定した。その結果油脂溶媒、水溶液何れの場合に於ても吸着能の順序は、活性炭＞毛髪メラニン＞カゼイン、肝蛋白、ゼラチン＞寒天末、硝子粉、脱脂綿の如くであった。5.肝油(アブラザメ)中のVAとメラニン及びその他の物質の吸着をP.E.溶液中にて行い、その吸着能はVA palmitate単独の場合に比して劣るが、吸着能の順位は殆んど変わらないことを見出した。6.VA水溶液に於ける活性炭の吸着能に及ぼすpHの影響についてしらべた。それによるとpH7附近で吸着率は最小を示し、酸側及びアルカリ側に行くにつれて吸着率は上昇する傾向が見られた。7.毛髪メラニンとVA acetateとの吸着はFreundlichの吸着式に適合することを確めた。8.メラニンと星細胞との関係を組織化学的にしらべ、星細胞がメラニン細胞の起源であるらしいという所見を得た。","subitem_description_language":"ja","subitem_description_type":"Abstract"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"東北海区水産研究所","subitem_publisher_language":"ja"},{"subitem_publisher":"Tohoku Regional Fisheries Research Laboratory","subitem_publisher_language":"en"}]},"item_10002_relation_16":{"attribute_name":"情報源","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"tnf_k_10_118","subitem_relation_type_select":"Local"}}]},"item_10002_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_language":"ja","subitem_relation_name_text":"日本農学文献記事索引(agriknowledge)"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://agriknowledge.affrc.go.jp/RN/2010843891","subitem_relation_type_select":"URI"}}]},"item_10002_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00167637","subitem_source_identifier_type":"NCID"}]},"item_10002_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0049-402X","subitem_source_identifier_type":"PISSN"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yamamura, Yarokuro","creatorNameLang":"en","creatorNameType":"Organizational"},{"creatorName":"山村, 弥六郎","creatorNameLang":"ja","creatorNameType":"Organizational"},{"creatorName":"ヤマムラ, ヤロクロウ","creatorNameLang":"ja-Kana","creatorNameType":"Organizational"}],"familyNames":[{"familyName":"Yamamura","familyNameLang":"en"},{"familyName":"山村","familyNameLang":"ja"},{"familyName":"ヤマムラ","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"Yarokuro","givenNameLang":"en"},{"givenName":"弥六郎","givenNameLang":"ja"},{"givenName":"ヤロクロウ","givenNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"3551","nameIdentifierScheme":"WEKO"}]}]},"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":"魚類肝臓及び其の他の器官におけるビタミンAの存在状態に関する研究(2)","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"魚類肝臓及び其の他の器官におけるビタミンAの存在状態に関する研究(2)","subitem_title_language":"ja"}]},"item_type_id":"10002","owner":"10","path":["1716950799012"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2024-06-10"},"publish_date":"2024-06-10","publish_status":"0","recid":"2007032","relation_version_is_last":true,"title":["魚類肝臓及び其の他の器官におけるビタミンAの存在状態に関する研究(2)"],"weko_creator_id":"10","weko_shared_id":-1},"updated":"2025-06-30T07:03:48.917875+00:00"}