{"id":"https://openalex.org/W2171290969","doi":"https://doi.org/10.1007/s00784-009-0315-z","title":"Retention force measurement of telescopic crowns","display_name":"Retention force measurement of telescopic crowns","publication_year":2009,"publication_date":"2009-07-16","ids":{"openalex":"https://openalex.org/W2171290969","doi":"https://doi.org/10.1007/s00784-009-0315-z","mag":"2171290969","pmid":"https://pubmed.ncbi.nlm.nih.gov/19609574"},"language":"en","primary_location":{"id":"doi:10.1007/s00784-009-0315-z","doi":"https://doi.org/10.1007/s00784-009-0315-z","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00784-009-0315-z","pdf_url":null,"source":{"id":"https://openalex.org/S103663982","display_name":"Clinical Oral Investigations","issn_l":"1432-6981","issn":["1432-6981","1436-3771"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-2","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Clinical Oral Investigations","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","datacite","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://boris.unibe.ch/472/","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5108373593","display_name":"Stefan Bayer","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I135140700","display_name":"University of Bonn","ror":"https://ror.org/041nas322","country_code":"DE","type":"education","lineage":["https://openalex.org/I135140700"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Stefan Bayer","raw_affiliation_strings":["Department of Prosthodontics, Preclinical Education and Dental Materials Science, University of Bonn, Welschnonnenstr.17, 53111 Bonn, Germany. sbayer@uni-bonn.de","Department of Prosthodontics, Preclinical Education and Dental Materials Science, University of Bonn, Welschnonnenstr.17, 53111, Bonn, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Prosthodontics, Preclinical Education and Dental Materials Science, University of Bonn, Welschnonnenstr.17, 53111 Bonn, Germany. sbayer@uni-bonn.de","institution_ids":["https://openalex.org/I135140700"]},{"raw_affiliation_string":"Department of Prosthodontics, Preclinical Education and Dental Materials Science, University of Bonn, Welschnonnenstr.17, 53111, Bonn, Germany","institution_ids":["https://openalex.org/I135140700"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034508370","display_name":"Helmut Stark","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I135140700","display_name":"University of Bonn","ror":"https://ror.org/041nas322","country_code":"DE","type":"education","lineage":["https://openalex.org/I135140700"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Helmut Stark","raw_affiliation_strings":["Department of Prosthodontics, Preclinical Education and Dental Materials Science, University of Bonn, Welschnonnenstr.17, 53111, Bonn, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Prosthodontics, Preclinical Education and Dental Materials Science, University of Bonn, Welschnonnenstr.17, 53111, Bonn, Germany","institution_ids":["https://openalex.org/I135140700"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085640687","display_name":"Sebastian Mues","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I135140700","display_name":"University of Bonn","ror":"https://ror.org/041nas322","country_code":"DE","type":"education","lineage":["https://openalex.org/I135140700"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Sebastian Mues","raw_affiliation_strings":["Department of Prosthodontics, Preclinical Education and Dental Materials Science, University of Bonn, Welschnonnenstr.17, 53111, Bonn, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Prosthodontics, Preclinical Education and Dental Materials Science, University of Bonn, Welschnonnenstr.17, 53111, Bonn, Germany","institution_ids":["https://openalex.org/I135140700"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014110308","display_name":"Ludger Keilig","orcid":"https://orcid.org/0000-0002-5950-9288","observed_orcids":["https://orcid.org/0000-0002-5950-9288"]},"institutions":[{"id":"https://openalex.org/I135140700","display_name":"University of Bonn","ror":"https://ror.org/041nas322","country_code":"DE","type":"education","lineage":["https://openalex.org/I135140700"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Ludger Keilig","raw_affiliation_strings":["Oral Technology, University of Bonn, Bonn, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Oral Technology, University of Bonn, Bonn, Germany","institution_ids":["https://openalex.org/I135140700"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019644397","display_name":"Anja Schrader","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I135140700","display_name":"University of Bonn","ror":"https://ror.org/041nas322","country_code":"DE","type":"education","lineage":["https://openalex.org/I135140700"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Anja Schrader","raw_affiliation_strings":["Department of Prosthodontics, Preclinical Education and Dental Materials Science, University of Bonn, Welschnonnenstr.17, 53111, Bonn, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Prosthodontics, Preclinical Education and Dental Materials Science, University of Bonn, Welschnonnenstr.17, 53111, Bonn, Germany","institution_ids":["https://openalex.org/I135140700"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066187815","display_name":"Norbert Enkling","orcid":"https://orcid.org/0000-0002-4698-8101","observed_orcids":["https://orcid.org/0000-0002-4698-8101"]},"institutions":[{"id":"https://openalex.org/I118564535","display_name":"University of Bern","ror":"https://ror.org/02k7v4d05","country_code":"CH","type":"education","lineage":["https://openalex.org/I118564535"]},{"id":"https://openalex.org/I135140700","display_name":"University of Bonn","ror":"https://ror.org/041nas322","country_code":"DE","type":"education","lineage":["https://openalex.org/I135140700"]}],"countries":["CH","DE"],"is_corresponding":false,"raw_author_name":"Norbert Enkling","raw_affiliation_strings":["Clinic for Prosthetic Dentistry, University of Bern, Bern, Switzerland","Department of Prosthodontics, Preclinical Education and Dental Materials Science, University of Bonn, Welschnonnenstr.17, 53111, Bonn, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clinic for Prosthetic Dentistry, University of Bern, Bern, Switzerland","institution_ids":["https://openalex.org/I118564535"]},{"raw_affiliation_string":"Department of Prosthodontics, Preclinical Education and Dental Materials Science, University of Bonn, Welschnonnenstr.17, 53111, Bonn, Germany","institution_ids":["https://openalex.org/I135140700"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5108373593"],"corresponding_institution_ids":["https://openalex.org/I135140700"],"apc_list":{"value":4790,"currency":"USD","value_usd":4790},"apc_paid":null,"fwci":3.2289,"has_fulltext":false,"cited_by_count":34,"citation_normalized_percentile":{"value":0.89375668,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"14","issue":"5","first_page":"607","last_page":"611"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10113","display_name":"Dental materials and restorations","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/3500","display_name":"General Dentistry"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10113","display_name":"Dental materials and restorations","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/3500","display_name":"General Dentistry"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10359","display_name":"Dental Implant Techniques and Outcomes","score":0.0005000000237487257,"subfield":{"id":"https://openalex.org/subfields/3504","display_name":"Oral Surgery"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T13324","display_name":"Scientific and Engineering Research Topics","score":0.0,"subfield":{"id":"https://openalex.org/subfields/3506","display_name":"Periodontics"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/telescopic-crowns","display_name":"telescopic crowns","score":0.9800000190734863},{"id":"https://openalex.org/keywords/retention-force","display_name":"retention force","score":0.8899999856948853},{"id":"https://openalex.org/keywords/double-crown","display_name":"double crown","score":0.7670000195503235},{"id":"https://openalex.org/keywords/lubrication","display_name":"lubrication","score":0.5419999957084656},{"id":"https://openalex.org/keywords/artificial-saliva","display_name":"artificial saliva","score":0.968999981880188},{"id":"https://openalex.org/keywords/tooth-type","display_name":"tooth type","score":0.7450000047683716},{"id":"https://openalex.org/keywords/molars","display_name":"molars","score":0.4440000057220459},{"id":"https://openalex.org/keywords/canine","display_name":"canine","score":0.8840000033378601},{"id":"https://openalex.org/keywords/premolars","display_name":"premolars","score":0.6729999780654907},{"id":"https://openalex.org/keywords/incisors","display_name":"incisors","score":0.753000020980835},{"id":"https://openalex.org/keywords/cementation","display_name":"cementation","score":0.33500000834465027}],"concepts":[{"id":"https://openalex.org/C2778400979","wikidata":"https://www.wikidata.org/wiki/Q143720","display_name":"Crown (dentistry)","level":2,"score":0.6495516896247864},{"id":"https://openalex.org/C202271784","wikidata":"https://www.wikidata.org/wiki/Q189218","display_name":"Molar","level":2,"score":0.623662531375885},{"id":"https://openalex.org/C199343813","wikidata":"https://www.wikidata.org/wiki/Q12128","display_name":"Dentistry","level":1,"score":0.6077072620391846},{"id":"https://openalex.org/C94556721","wikidata":"https://www.wikidata.org/wiki/Q189315","display_name":"Cementation (geology)","level":3,"score":0.5398949384689331},{"id":"https://openalex.org/C29694066","wikidata":"https://www.wikidata.org/wiki/Q118301","display_name":"Orthodontics","level":1,"score":0.4957059621810913},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4725710451602936},{"id":"https://openalex.org/C174093841","wikidata":"https://www.wikidata.org/wiki/Q814962","display_name":"Bite force quotient","level":2,"score":0.42833149433135986},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.40086936950683594},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.1698760688304901},{"id":"https://openalex.org/C523993062","wikidata":"https://www.wikidata.org/wiki/Q45190","display_name":"Cement","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D000044","descriptor_name":"Dental Abutments","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001641","descriptor_name":"Bicuspid","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002484","descriptor_name":"Cementation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003442","descriptor_name":"Crowns","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003481","descriptor_name":"Cuspid","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003799","descriptor_name":"Dental Stress Analysis","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D003828","descriptor_name":"Denture, Overlay","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006047","descriptor_name":"Gold Alloys","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007180","descriptor_name":"Incisor","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008153","descriptor_name":"Lubrication","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008422","descriptor_name":"Materials Testing","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008963","descriptor_name":"Molar","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012464","descriptor_name":"Saliva, Artificial","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D013314","descriptor_name":"Stress, Mechanical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017268","descriptor_name":"Dental Prosthesis Retention","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D017276","descriptor_name":"Friction","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019246","descriptor_name":"Tooth Preparation","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false}],"locations_count":6,"locations":[{"id":"doi:10.1007/s00784-009-0315-z","doi":"https://doi.org/10.1007/s00784-009-0315-z","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00784-009-0315-z","pdf_url":null,"source":{"id":"https://openalex.org/S103663982","display_name":"Clinical Oral Investigations","issn_l":"1432-6981","issn":["1432-6981","1436-3771"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-2","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Clinical Oral Investigations","raw_type":"journal-article"},{"id":"pmid:19609574","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/19609574","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Clinical oral investigations","raw_type":"Comparative Study"},{"id":"pmh:oai:doc.rero.ch:310492","doi":null,"is_oa":false,"landing_page_url":"http://doc.rero.ch/record/310492/files/784_2009_Article_315.pdf","pdf_url":"http://doc.rero.ch/record/310492/files/784_2009_Article_315.pdf","source":{"id":"https://openalex.org/S4306400148","display_name":"reroDoc Digital Library","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":null},{"id":"pmh:doi:10.7892/boris.472","doi":null,"is_oa":false,"landing_page_url":"https://boris-portal.unibe.ch/handle/20.500.12422/195584","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"JournalArticle"},{"id":"pmh:oai:boris.unibe.ch:472","doi":null,"is_oa":true,"landing_page_url":"https://boris.unibe.ch/472/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401747","display_name":"BORIS (University Library Bern)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210103840","host_organization_name":"Nakuru County Council","host_organization_lineage":["https://openalex.org/I4210103840"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Bayer, Stefan; Stark, Helmut; Mues, Sebastian; Keilig, Ludger; Schrader, Anja; Enkling, Norbert (2010). Retention force measurement of telescopic crowns. Clinical oral investigations, 14(5), pp. 607-11. Berlin: Springer-Verlag 10.1007/s00784-009-0315-z <http://dx.doi.org/10.1007/s00784-009-0315-z>","raw_type":"info:eu-repo/semantics/article"},{"id":"doi:10.7892/boris.472","doi":"https://doi.org/10.7892/boris.472","is_oa":true,"landing_page_url":"https://doi.org/10.7892/boris.472","pdf_url":null,"source":{"id":"https://openalex.org/S7407053152","display_name":"Open Access CRIS of the University of Bern","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"JournalArticle"}],"best_oa_location":{"id":"pmh:oai:boris.unibe.ch:472","doi":null,"is_oa":true,"landing_page_url":"https://boris.unibe.ch/472/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401747","display_name":"BORIS (University Library Bern)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210103840","host_organization_name":"Nakuru County Council","host_organization_lineage":["https://openalex.org/I4210103840"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Bayer, Stefan; Stark, Helmut; Mues, Sebastian; Keilig, Ludger; Schrader, Anja; Enkling, Norbert (2010). Retention force measurement of telescopic crowns. Clinical oral investigations, 14(5), pp. 607-11. Berlin: Springer-Verlag 10.1007/s00784-009-0315-z <http://dx.doi.org/10.1007/s00784-009-0315-z>","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"score":0.5683000087738037,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W132966959","https://openalex.org/W303268082","https://openalex.org/W1977167992","https://openalex.org/W1977520978","https://openalex.org/W2008311234","https://openalex.org/W2018340345","https://openalex.org/W2070574859","https://openalex.org/W2136003063","https://openalex.org/W2396387774","https://openalex.org/W2413327717","https://openalex.org/W2414638396","https://openalex.org/W2417756869","https://openalex.org/W2418657377","https://openalex.org/W2435382724","https://openalex.org/W2437881232","https://openalex.org/W2467709482"],"related_works":["https://openalex.org/W1500471614","https://openalex.org/W7208145532","https://openalex.org/W3189314355","https://openalex.org/W3094810782","https://openalex.org/W2196879877","https://openalex.org/W3203909941","https://openalex.org/W2080152676","https://openalex.org/W7146214506","https://openalex.org/W1977520978","https://openalex.org/W1977167992"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":3}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2016-06-24T00:00:00"}