{"created":"2023-06-19T10:28:46.240086+00:00","id":8307,"links":{},"metadata":{"_buckets":{"deposit":"5ea116a7-5a69-4f4f-9ddb-aacb816414f6"},"_deposit":{"created_by":18,"id":"8307","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"8307"},"status":"published"},"_oai":{"id":"oai:muroran-it.repo.nii.ac.jp:00008307","sets":["35:173"]},"author_link":["38015","59237","37989","38014","37990"],"item_77_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1999-11-30","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"50","bibliographicPageStart":"39","bibliographicVolumeNumber":"49","bibliographic_titles":[{"bibliographic_title":"室蘭工業大学紀要","bibliographic_titleLang":"ja"},{"bibliographic_title":"Memoirs of the Muroran Institute of Technology","bibliographic_titleLang":"en"}]}]},"item_77_description_23":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_77_description_7":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Avian embryos develop within a hard eggshell, which permits the measurement of heart rate while maintaining an adequate gas exchange through the chorioallantoic membrane. Heart rate has been determined from cardiogenic signals detected either noninvasively, semi-invasively or invasively with various transducers. Firstly, we reviewed these previously-developed methods and experimental results on heart rate fluctuations in prenatal embryos. Secondly, we presented new findings on the development of heart rate fluctuations during the last stages of incubation, with emphasis on the perinatal period, which remained to be studied. Three patterns of acceleration of the instantaneous heart rate were unique to the external pipping period: irregular intermittent large accelerations, short-term repeated large accelerations and relatively long-lasting cyclic small accelerations. Besides these acceleration patterns, respiratory arrhythmia, which comprized oscillating patterns with a period of 1-1.5 sec, appeared during the external pipping period. Furthermore, additional oscillating patterns with a period of 10-15 min were found in some externally pipped embryos.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_77_description_8":{"attribute_name":"注記","attribute_value_mlt":[{"subitem_description":"特集 : 「動物の心拍リズム」国際シンポジウム発表論文選集","subitem_description_language":"ja","subitem_description_type":"Other"}]},"item_77_publisher_11":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"室蘭工業大学","subitem_publisher_language":"ja"}]},"item_77_relation_15":{"attribute_name":"論文ID（NAID）","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"110000076525","subitem_relation_type_select":"NAID"}}]},"item_77_source_id_12":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"13442708","subitem_source_identifier_type":"PISSN"}]},"item_77_source_id_14":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11175464","subitem_source_identifier_type":"NCID"}]},"item_77_subject_9":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"588","subitem_subject_scheme":"NDC"}]},"item_77_version_type_21":{"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_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open 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ヒカル","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[],"affiliationNames":[{"affiliationName":""}]}],"creatorNames":[{"creatorName":"HIRATA, Masaji","creatorNameLang":"en"},{"creatorName":"平田, 正二","creatorNameLang":"ja"},{"creatorName":"ヒラタ, マサジ","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"HOCHEL,  Joachim","creatorNameLang":"en"},{"creatorName":"ヘーヒェル,  ヨアヒム","creatorNameLang":"ja"}],"nameIdentifiers":[{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[],"affiliationNames":[{"affiliationName":""}]}],"creatorNames":[{"creatorName":"PEARSON, James","creatorNameLang":"en"},{"creatorName":"ピァーソン, ジェームズ","creatorNameLang":"ja"}],"familyNames":[{},{}],"givenNames":[{},{}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2016-02-16"}],"displaytype":"detail","filename":"49_irai05.pdf","filesize":[{"value":"792.9 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"49_irai05.pdf","objectType":"fulltext","url":"https://muroran-it.repo.nii.ac.jp/record/8307/files/49_irai05.pdf"},"version_id":"6936468f-1fff-4dfd-bcd1-83e66dfbb5e9"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"ニワトリ胚","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"心拍ゆらぎ","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"孵化近期","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"外嘴打ち","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"孵化","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"無侵襲測定","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"カテーテル法","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"自律神経機能","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"chick embryo","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"heart rate fluctuations","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"perinatal period","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"external pipping","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"hatching","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"noninvasive determination","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"catheterization","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"autonomic nervous system","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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Cardiac Rhythms in Chick Embryos During Hatching","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Cardiac Rhythms in Chick Embryos During Hatching","subitem_title_language":"en"},{"subitem_title":"孵化中の鶏胚における心拍リズム","subitem_title_language":"ja"}]},"item_type_id":"77","owner":"18","path":["173"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2007-06-12"},"publish_date":"2007-06-12","publish_status":"0","recid":"8307","relation_version_is_last":true,"title":["Cardiac Rhythms in Chick Embryos During Hatching"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2024-01-24T00:37:00.571354+00:00"}