{"created":"2023-06-20T16:34:16.524370+00:00","id":3424,"links":{},"metadata":{"_buckets":{"deposit":"bb0e13c2-cb62-4f8c-a5a6-1be51d87e32d"},"_deposit":{"created_by":3,"id":"3424","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"3424"},"status":"published"},"_oai":{"id":"oai:kindai.repo.nii.ac.jp:00003424","sets":["14:2667:2668:2987","21:2669:2670:2988"]},"author_link":["3225"],"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":"Neural mechanisms in duration discrimination of different sensory stimuli"}]},"item_8_biblio_info_21":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2014-01-01","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"6","bibliographicPageStart":"1","bibliographic_titles":[{"bibliographic_title":"科学研究費助成事業研究成果報告書 (2014 )"}]}]},"item_8_description_33":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"研究成果の概要（和文): 時間の長さは視覚や聴覚などの感覚種に依存しない物理量です. 時間情報処理に特化した感覚器は存在しませんが, 私たちは1秒と2秒を区別できます. 脳の前頭前野は, 視覚や聴覚などの感覚情報が集まり, 時間情報処理にも関わっていると考えられているものの, 具体的な役割は未解明です. 本研究では, 一つの試行の中で, 視覚刺激もしくは, 聴覚刺激によって別々に呈示された時間長の長短を弁別させる時間弁別課題をサルが遂行している間にニューロン活動を記録した結果, 前頭前野は時間情報だけを抽出して情報処理しているというよりは, 与えられる時間長が視覚か聴覚かによって, 異なるメカニズムを用いていることが分かりました.            研究成果の概要（英文): Time duration is the physical quantity that does not depend on sensory modalities such as visual and auditory senses. We can discriminate between one and two seconds, although we have no specialized organ for it. The prefrontal cortex receives visual, auditory, and somatosensory inputs. Also, previous studies have shown that the prefrontal cortex contributes to duration discrimination. Therefore, the prefrontal cortex is expected to play an important role in duration discrimination. I investigated neuronal activity during monkeys conducted a duration discrimination task, in which duration was assigned visual or auditory stimulus. The results suggest that the prefrontal cortex discriminates visual and auditory duration in different ways, rather than measuring duration after extraction of temporal information from different sensory inputs.","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：2012～2014;   課題番号：24500331;   研究分野：大脳生理学;   科研費の分科・細目：","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/30296751.ja.html"}]}]},"item_8_text_10":{"attribute_name":"著者 役割","attribute_value_mlt":[{"subitem_text_value":"研究代表者"}]},"item_8_text_7":{"attribute_name":"著者(英)","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"OSHIO, Ken-ichi"}]},"item_8_text_8":{"attribute_name":"著者 所属","attribute_value_mlt":[{"subitem_text_value":"近畿大学医学部; 講師"}]},"item_8_text_9":{"attribute_name":"著者所属(翻訳)","attribute_value_mlt":[{"subitem_text_value":"Kinki University"}]},"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":"生塩,  研一"},{"creatorName":"オシオ, ケンイチ","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":"24500331seika.pdf","filesize":[{"value":"794.3 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"24500331seika.pdf","url":"https://kindai.repo.nii.ac.jp/record/3424/files/24500331seika.pdf"},"version_id":"a46b36c7-bae8-48d6-9575-90d9cd904244"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"時間認知","subitem_subject_scheme":"Other"},{"subitem_subject":"時間知覚","subitem_subject_scheme":"Other"},{"subitem_subject":"大脳生理学","subitem_subject_scheme":"Other"},{"subitem_subject":"電気生理学","subitem_subject_scheme":"Other"},{"subitem_subject":"前頭前野","subitem_subject_scheme":"Other"},{"subitem_subject":"線条体","subitem_subject_scheme":"Other"},{"subitem_subject":"霊長類","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":"異種感覚刺激をもちいた時間知覚の脳内機構の解明","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"異種感覚刺激をもちいた時間知覚の脳内機構の解明"}]},"item_type_id":"8","owner":"3","path":["2987","2988"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-10-09"},"publish_date":"2015-10-09","publish_status":"0","recid":"3424","relation_version_is_last":true,"title":["異種感覚刺激をもちいた時間知覚の脳内機構の解明"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-06-21T01:36:05.546911+00:00"}