{"created":"2023-06-20T16:34:06.463055+00:00","id":3192,"links":{},"metadata":{"_buckets":{"deposit":"a8e42e99-981d-4bb1-abf1-b861908fa576"},"_deposit":{"created_by":3,"id":"3192","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"3192"},"status":"published"},"_oai":{"id":"oai:kindai.repo.nii.ac.jp:00003192","sets":["14:2667:2685:2686","21:2669:2687:2688"]},"author_link":["3619","3620"],"item_8_alternative_title_3":{"attribute_name":"その他（別言語等）のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Objective study of the influence of visual stimuli to the wakefulness maintenance state against sleepiness by using multi-channel bio-signal processing"}]},"item_8_biblio_info_21":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2011-01-01","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"6","bibliographicPageStart":"1","bibliographic_titles":[{"bibliographic_title":"科学研究費補助金研究成果報告書 (2011. )"}]}]},"item_8_description_33":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"研究成果の概要（和文）：視覚パターンが覚醒維持状態に及ぼす影響を客観的に評価するために、多次元生体信号（脳波、心拍変動、血圧、眼球運動、瞳孔径変動）を計測した。時間－周波数解析、古典的スペクトル解析、フィードバックモデル解析、いずれの結果においても、覚醒維持状態は自然入眠時と異なる特徴的なパターンが見られた。さらに眼球運動や瞳孔径変動からもその特徴を見出すことが可能であった。また上記の解析を行う上で重要なアーチファクト除去に関する成果も得られた。研究成果の概要（英文）：We have measured multi-channel bio-signals, i.e., electroencephalogram, heart rate variability, blood pressure, eye movement and pupil diameter variability in order to evaluate the influence of visual stimuli to the wakefulness maintenance state against sleepiness. We performed time-frequency analysis, conventional spectral analysis, and feedback modeling to those signals. All results showed that physiological activities in wakefulness maintenance state have different features from those in onset of natural sleep. In addition, we have introduced new artifact removal methods to the EEG analysis.","subitem_description_type":"Abstract"}]},"item_8_description_36":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"研究種目：基盤研究（C）;  研究期間：2008～2011;   課題番号：20560406;   研究分野：統計的生体信号処理;   科研費の分科・細目：電気電子工学・計測工学","subitem_description_type":"Other"}]},"item_8_description_37":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"Research Paper","subitem_description_type":"Other"}]},"item_8_description_41":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_8_publisher_14":{"attribute_name":"出版者 名前","attribute_value_mlt":[{"subitem_publisher":"近畿大学"}]},"item_8_relation_11":{"attribute_name":"著者 外部リンク","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"https://kaken.nii.ac.jp/d/r/50278735.ja.html"}]},{"subitem_relation_name":[{"subitem_relation_name_text":"https://kaken.nii.ac.jp/d/r/90295577.ja.html"}]}]},"item_8_text_10":{"attribute_name":"著者 役割","attribute_value_mlt":[{"subitem_text_value":"研究代表者"},{"subitem_text_value":"研究分担者"}]},"item_8_text_7":{"attribute_name":"著者(英)","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"YOSHIDA, HISASHI"},{"subitem_text_language":"en","subitem_text_value":"KOHAMA, TAKESHI"}]},"item_8_text_8":{"attribute_name":"著者 所属","attribute_value_mlt":[{"subitem_text_value":"近畿大学生物理工学部; 准教授"},{"subitem_text_value":"近畿大学生物理工学部; 講師"}]},"item_8_version_type_12":{"attribute_name":"版","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":"吉田,  久"},{"creatorName":"ヨシダ, ヒサシ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{},{}]},{"creatorNames":[{"creatorName":"小濱, 剛"},{"creatorName":"コハマ, タケシ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2016-02-17"}],"displaytype":"detail","filename":"KAKEN_20560406seika.pdf","filesize":[{"value":"1.4 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"KAKEN_20560406seika.pdf","url":"https://kindai.repo.nii.ac.jp/record/3192/files/KAKEN_20560406seika.pdf"},"version_id":"7e77edf2-0a52-48a8-8c15-23dfd3752a01"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"覚醒維持状態","subitem_subject_scheme":"Other"},{"subitem_subject":"脳波","subitem_subject_scheme":"Other"},{"subitem_subject":"心拍変動","subitem_subject_scheme":"Other"},{"subitem_subject":"血圧変動","subitem_subject_scheme":"Other"},{"subitem_subject":"眼球運動","subitem_subject_scheme":"Other"},{"subitem_subject":"瞳孔径変動","subitem_subject_scheme":"Other"},{"subitem_subject":"時間−周波数解析","subitem_subject_scheme":"Other"},{"subitem_subject":"独立成分分析","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":"research report","resourceuri":"http://purl.org/coar/resource_type/c_18ws"}]},"item_title":"多次元生体信号計測による視覚パターンが覚醒維持状態に及ぼす影響の客観的評価","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"多次元生体信号計測による視覚パターンが覚醒維持状態に及ぼす影響の客観的評価"}]},"item_type_id":"8","owner":"3","path":["2686","2688"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-09-25"},"publish_date":"2012-09-25","publish_status":"0","recid":"3192","relation_version_is_last":true,"title":["多次元生体信号計測による視覚パターンが覚醒維持状態に及ぼす影響の客観的評価"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-06-21T01:43:35.080635+00:00"}