{"created":"2023-05-15T12:36:10.987237+00:00","id":5403,"links":{},"metadata":{"_buckets":{"deposit":"0f81965a-f107-40f6-b794-35556df45bc5"},"_deposit":{"created_by":3,"id":"5403","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"5403"},"status":"published"},"_oai":{"id":"oai:nitech.repo.nii.ac.jp:00005403","sets":["31"]},"author_link":["573","18258","8801"],"item_10001_biblio_info_28":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2008-09-21","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"18","bibliographicPageEnd":"5238","bibliographicPageStart":"5223","bibliographicVolumeNumber":"53","bibliographic_titles":[{"bibliographic_title":"Physics in medicine and biology"}]}]},"item_10001_description_36":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"The temperature elevations in anatomically based human phantoms of an adult and a 3-year-old child were calculated for radio-frequency whole-body exposure. Thermoregulation in children, however, has not yet been clarified. In the present study, we developed a computational thermal model of a child that is reasonable for simulating body-core temperature elevation. Comparison of measured and simulated temperatures revealed thermoregulation in children to be similar to that of adults. Based on this finding, we calculated the body-core temperature elevation in a 3-year-old child and an adult for plane-wave exposure at the basic restriction in the international guidelines. The body-core temperature elevation in the 3-year-old child phantom was 0.03 °C at a whole-body-averaged specific absorption rate of 0.08 W kg?1, which was 35% smaller than in the adult female. This difference is attributed to the child's higher body surface area-to-mass ratio.","subitem_description_type":"Other"}]},"item_10001_description_38":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_10001_full_name_27":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{},{}],"names":[{"name":"平田, 晃正"}]},{"nameIdentifiers":[{}],"names":[{"name":"藤原, 修"}]}]},"item_10001_publisher_29":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Institute of Physics Publishing"}]},"item_10001_relation_34":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"10.1088/0031-9155/53/18/025"}],"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"http://dx.doi.org/10.1088/0031-9155/53/18/025","subitem_relation_type_select":"DOI"}}]},"item_10001_source_id_30":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"00319155","subitem_source_identifier_type":"ISSN"}]},"item_10001_source_id_32":{"attribute_name":"書誌レコードID（NCID）","attribute_value_mlt":[{"subitem_source_identifier":"AA00774048","subitem_source_identifier_type":"NCID"}]},"item_10001_version_type_33":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Hirata, Akimasa","creatorNameLang":"en"}],"nameIdentifiers":[{},{}]},{"creatorNames":[{"creatorName":"Asano, Takayuki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Fujiwara, Osamu","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-01-25"}],"displaytype":"detail","filename":"hirata_2008_PMB_2.pdf","filesize":[{"value":"271.5 kB"}],"format":"application/pdf","license_note":"c 2008 Institute of Physics and Engineering in Medicine.This is an author-created, un-copyedited version of an article accepted for publication in Physics in medicine and biology. IOP Publishing Ltd is not responsible for any errors or omissions in this vsion of the manuscript or anversion derived from it. The definitive publisher-authenticated version is available online at 10.1088/0031-9155/53/18/025.","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"本文_fulltext","url":"https://nitech.repo.nii.ac.jp/record/5403/files/hirata_2008_PMB_2.pdf"},"version_id":"18d17ab6-bb2b-4b46-9f5c-542f129f75cb"}]},"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":"FDTD analysis of body-core temperature elevation in children and adults for whole-body exposure","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"FDTD analysis of body-core temperature elevation in children and adults for whole-body exposure","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"3","path":["31"],"pubdate":{"attribute_name":"公開日","attribute_value":"2013-06-25"},"publish_date":"2013-06-25","publish_status":"0","recid":"5403","relation_version_is_last":true,"title":["FDTD analysis of body-core temperature elevation in children and adults for whole-body exposure"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-05-15T14:25:10.603132+00:00"}