{"created":"2023-06-20T15:16:07.956381+00:00","id":9808,"links":{},"metadata":{"_buckets":{"deposit":"8f716b6e-9a83-474b-a72d-8521704f6632"},"_deposit":{"created_by":3,"id":"9808","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"9808"},"status":"published"},"_oai":{"id":"oai:nifs-repository.repo.nii.ac.jp:00009808","sets":["8:32"]},"author_link":["59914","59913","59912"],"item_5_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1990-10-01","bibliographicIssueDateType":"Issued"},"bibliographic_titles":[{},{"bibliographic_title":"Research Report NIFS-Series","bibliographic_titleLang":"en"}]}]},"item_5_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"\"Various improved confinement modes in tokamak are surveyed and their characteristics are reviewed. To search for the potentiality as a fusion core plasma in reactor, an examination to evaluate the core performance has been made. The fusion product near the ignition condition, where Q is large, is used for the evaluation. The dilution of the fuel ion and the profile effect are simultaneously examined together with the obtained tau_E. Because of the fuel dilution and of the bulk radiation, the good performance does not always correspond to the mode with long tau_E. If their time evolution is taken into account the problem becomes more serious. Further extensive research to control the fuel purity is surely needed to ensure the long pulse operation.\"","subitem_description_type":"Abstract"}]},"item_5_source_id_10":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0915-633X","subitem_source_identifier_type":"ISSN"}]},"item_5_text_8":{"attribute_name":"報告書番号","attribute_value_mlt":[{"subitem_text_value":"NIFS-057"}]},"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":"\"Itoh,  S.-I.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Maeda,  H.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Miura,  Y.\"","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Tokamak","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Improved confinement","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Evaluation of improvement","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Fusion product","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"tau_ E and fuel purity","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Dilution and Radiation","subitem_subject_language":"en","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":"research report","resourceuri":"http://purl.org/coar/resource_type/c_18ws"}]},"item_title":"Improved Modes and the Evaluation of Confinement Improvement","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Improved Modes and the Evaluation of Confinement Improvement","subitem_title_language":"en"}]},"item_type_id":"5","owner":"3","path":["32"],"pubdate":{"attribute_name":"公開日","attribute_value":"2010-02-05"},"publish_date":"2010-02-05","publish_status":"0","recid":"9808","relation_version_is_last":true,"title":["Improved Modes and the Evaluation of Confinement Improvement"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-06-20T20:56:38.762506+00:00"}