{"created":"2023-05-15T16:36:17.948341+00:00","id":9319,"links":{},"metadata":{"_buckets":{"deposit":"a846a9ca-64b0-4b97-971f-b5abac8807e1"},"_deposit":{"created_by":2,"id":"9319","owners":[2],"pid":{"revision_id":0,"type":"depid","value":"9319"},"status":"published"},"_oai":{"id":"oai:nagasaki-u.repo.nii.ac.jp:00009319","sets":["50:78:79:689"]},"author_link":["37487","37488"],"item_3_alternative_title_19":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Relation Between the Toxicity of Some Toxicants to the Aquatic Animals (Tanichthys albonubes and Neocaridina denticulata) and the Hardness of the Test Solution"}]},"item_3_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1990-03","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"19","bibliographicPageStart":"13","bibliographicVolumeNumber":"67","bibliographic_titles":[{"bibliographic_title":"長崎大学水産学部研究報告"}]}]},"item_3_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The concentration toxicity of a river is detected by the freezing concentration method and the the toxicity test with the aquatic animals. Many inorganic substances such as Ca²⁺, Mg²⁺, Na⁺, and Cl⁻ are soluble in river water are also concentrated with a toxicant by the freezing concentration method. The toxicity of a toxicant would change due to these increasing substances. I studied the relation between the toxicity to the aquatic animals and the hardness of the test water. The fluctuation pattern of the toxicity to the fish and shrimp was the same. The pattern was divided into three types. The first pattern was decreasing toxicity according to increasing hardness of the test water. Zn²⁺, Cu²⁺ and Cd²⁺ belonged to the type. The second pattern was increasing toxicity according to increasing hardness of the water, and these toxicants included anmonia and the surfactants. The last pattern was the type that the hardness of the test water had no effect. Hg²⁺ and the synthetic detergents belonged to this type.","subitem_description_type":"Abstract"}]},"item_3_description_64":{"attribute_name":"引用","attribute_value_mlt":[{"subitem_description":"長崎大学水産学部研究報告, v.67, pp.13-19; 1990","subitem_description_type":"Other"}]},"item_3_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"37488","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Kitamura, Hitoshi"}]}]},"item_3_publisher_33":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"長崎大学水産学部"}]},"item_3_relation_29":{"attribute_name":"論文ID（NAID）","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"40002770883","subitem_relation_type_select":"NAID"}}]},"item_3_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00178473","subitem_source_identifier_type":"NCID"}]},"item_3_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"05471427","subitem_source_identifier_type":"ISSN"}]},"item_3_version_type_16":{"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":"北村, 等"}],"nameIdentifiers":[{"nameIdentifier":"37487","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":"2020-12-22"}],"displaytype":"detail","filename":"suisan67_013.pdf","filesize":[{"value":"515.3 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"suisan67_013.pdf","url":"https://nagasaki-u.repo.nii.ac.jp/record/9319/files/suisan67_013.pdf"},"version_id":"008c9718-ec78-4603-94fb-23a7e5793a54"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"毒性","subitem_subject_scheme":"Other"},{"subitem_subject":"toxicity","subitem_subject_scheme":"Other"},{"subitem_subject":"硬度","subitem_subject_scheme":"Other"},{"subitem_subject":"hardness","subitem_subject_scheme":"Other"},{"subitem_subject":"アカヒレ","subitem_subject_scheme":"Other"},{"subitem_subject":"Tanichtys albonubes","subitem_subject_scheme":"Other"},{"subitem_subject":"ミナミヌマエビ","subitem_subject_scheme":"Other"},{"subitem_subject":"Neocaridina denticulata","subitem_subject_scheme":"Other"},{"subitem_subject":"濃縮毒性","subitem_subject_scheme":"Other"},{"subitem_subject":"concentration toxicity","subitem_subject_scheme":"Other"}]},"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":"アカヒレ,ミナミヌマエビに対する各種毒物の毒性と飼育水の硬度との関係","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"アカヒレ,ミナミヌマエビに対する各種毒物の毒性と飼育水の硬度との関係"}]},"item_type_id":"3","owner":"2","path":["689"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-11-30"},"publish_date":"2012-11-30","publish_status":"0","recid":"9319","relation_version_is_last":true,"title":["アカヒレ,ミナミヌマエビに対する各種毒物の毒性と飼育水の硬度との関係"],"weko_creator_id":"2","weko_shared_id":-1},"updated":"2023-05-16T01:48:52.784351+00:00"}