{"created":"2023-06-19T07:38:51.101497+00:00","id":2447,"links":{},"metadata":{"_buckets":{"deposit":"f5bbd63b-fe91-43df-adfb-22dd5ae11ad1"},"_deposit":{"created_by":3,"id":"2447","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"2447"},"status":"published"},"_oai":{"id":"oai:mdu.repo.nii.ac.jp:00002447","sets":["178:227","193:201:245"]},"author_link":["2920"],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2014-07-07","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicPageStart":"Article ID:1000129","bibliographicVolumeNumber":"2","bibliographic_titles":[{},{"bibliographic_title":"JBR Journal of Interdisciplinary Medicine and Dental Science","bibliographic_titleLang":"en"}]}]},"item_10001_description_19":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Surface electromyograms (EMGs) in natural gum chewing were recorded in a monopolar manner from paired anterior temporalis and masseter muscles of four subjects. Electrodes were placed on the temple of the former muscle, and on the inferior portion of the latter muscle. The endplate potential (EPP) component was extracted from raw EMGs of the muscles using a digital filter: the frequency of the high-cut digital filter for eliminating action potentials was set to 12.5 Hz or 45 Hz. The EPP component of the EMG burst of each stroke in the natural chewing showed two phases, early negative slow wave and following oscillation, which was same as observed in the clenching task. From FFT analysis, the frequencies of the ipsilateral EPP oscillations were around 30 Hz for both the temporalis and masseter muscles, which was also the same for the clenching task. It is concluded that the contraction of the jaw closing muscles is regulated in an oscillating manner of the EPP even in natural chewing behaviors. This oscillation phenomenon of the EPP gives a useful hint about the mechanism of muscular movements including chewing.","subitem_description_type":"Abstract"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"OMICS International"}]},"item_10001_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"info:doi/10.4172/2376-032X.1000129 "}],"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.4172/2376-032X.1000129","subitem_relation_type_select":"DOI"}}]},"item_10001_relation_16":{"attribute_name":"情報源","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"雑誌掲載論文(電子版) "}]}]},"item_10001_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"OMICS International"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://www.omicsonline.com/open-access/endplate-potential-oscillation-of-jaw-closing-muscles-in-natural-chewing-jimds-1000129.php?aid=28595","subitem_relation_type_select":"URI"}}]},"item_10001_rights_15":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright: © 2014 Kumai T. ; OMICS International. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited."}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2376-032X","subitem_source_identifier_type":"ISSN"}]},"item_10001_version_type_20":{"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":"Kumai,  T"}],"nameIdentifiers":[{"nameIdentifier":"2920","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":"2015-12-01"}],"displaytype":"detail","filename":"2015-ja-007.pdf","filesize":[{"value":"1.5 MB"}],"format":"application/pdf","licensetype":"license_6","mimetype":"application/pdf","url":{"label":"2015-ja-007.pdf","url":"https://mdu.repo.nii.ac.jp/record/2447/files/2015-ja-007.pdf"},"version_id":"eaea51e2-9c13-4245-9ef1-f8860f34d93d"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"EMG","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"EPP","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Oscillation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Jaw closing muscles","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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Endplate potential oscillation of jaw closing muscles in natural chewing.","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Endplate potential oscillation of jaw closing muscles in natural chewing.","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"3","path":["227","245"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-12-01"},"publish_date":"2015-12-01","publish_status":"0","recid":"2447","relation_version_is_last":true,"title":["Endplate potential oscillation of jaw closing muscles in natural chewing."],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-06-19T07:59:27.162367+00:00"}