{"_buckets": {"deposit": "5fd195cd-fad0-4358-a735-f3b0f9d4b450"}, "_deposit": {"id": "25587", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "25587"}, "status": "published"}, "_oai": {"id": "oai:niigata-u.repo.nii.ac.jp:00025587"}, "item_7_alternative_title_1": {"attribute_name": "\u305d\u306e\u4ed6\u306e\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_alternative_title": "\u9aa8\u5438\u53ce\u3092\u60f3\u5b9a\u3057\u305f\u6b6f\u306b\u304a\u3051\u308b\u77ef\u6b63\u7528\u30d1\u30e9\u30bf\u30eb\u30a4\u30f3\u30d7\u30e9\u30f3\u30c8\u306e\u56fa\u5b9a\u52b9\u679c\u306b\u95a2\u3059\u308b\u6709\u9650\u8981\u7d20\u6cd5\u3092\u7528\u3044\u305f\u7814\u7a76"}]}, "item_7_biblio_info_6": {"attribute_name": "\u66f8\u8a8c\u60c5\u5831", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2006-01", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "2", "bibliographicPageEnd": "7", "bibliographicPageStart": "1", "bibliographicVolumeNumber": "35", "bibliographic_titles": [{"bibliographic_title": "\u65b0\u6f5f\u6b6f\u5b66\u4f1a\u96d1\u8a8c"}, {"bibliographic_title": "\u65b0\u6f5f\u6b6f\u5b66\u4f1a\u96d1\u8a8c", "bibliographic_titleLang": "en"}]}]}, "item_7_description_4": {"attribute_name": "\u6284\u9332", "attribute_value_mlt": [{"subitem_description": "The purpose of this study was to compare the anchorage effect of the osseointegrated implant connected on the second premolar with different alveolar bone loss using the finite element analysis. Four models with the implant and four models without the implant were constructed. Four levels of alveolar bone loss (0, 2, 4 and 6mm) were studied. The model with the implant was consisted of two maxillary second premolars, their associated periodontal ligament and alveolar bones, palatal bone, palatal implant and transpalatal arch. The model without the implant was used to compare with the model with the implant. The horizontal force (mesial 5N, palatal 1N) was loaded at the buccal bracket of each second premolar. The stress in the periodontal ligament, implant and surrounding bone were calculated. The results showed that the palatal implant could significantly reduce von Mises stress (maximum von Mises stress was reduced from 29.63% to 44.30% with the alveolar bone loss from zero mm to six mm) and make stress even distribution in the periodontal ligament. The stress in the implant and surrounding bone was very low. These results suggested that palatal implant is a good tool to enhance the anchorage of teeth with alveolar bone loss.", "subitem_description_type": "Abstract"}, {"subitem_description": 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"Other"}, {"subitem_subject": "anchorage", "subitem_subject_scheme": "Other"}, {"subitem_subject": "finite element analysis", "subitem_subject_scheme": "Other"}]}, "item_language": {"attribute_name": "\u8a00\u8a9e", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "item_resource_type": {"attribute_name": "\u8cc7\u6e90\u30bf\u30a4\u30d7", "attribute_value_mlt": [{"resourcetype": "departmental bulletin paper", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "Anchorage effect of palatal osseointegated implant on teeth with simulated bone loss: A finite element study", "item_titles": {"attribute_name": "\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_title": "Anchorage effect of palatal osseointegated implant on teeth with simulated bone loss: A finite element study"}, {"subitem_title": "Anchorage effect of palatal osseointegated implant on teeth with simulated bone loss: A finite element study", "subitem_title_language": "en"}]}, "item_type_id": "7", "owner": "1", "path": ["453/456", "432/1291/1292/1307"], "permalink_uri": "http://hdl.handle.net/10191/23356", "pubdate": {"attribute_name": "\u516c\u958b\u65e5", "attribute_value": "2013-08-27"}, "publish_date": "2013-08-27", "publish_status": "0", "recid": "25587", "relation": {}, "relation_version_is_last": true, "title": ["Anchorage effect of palatal osseointegated implant on teeth with simulated bone loss: A finite element study"], "weko_shared_id": null}