{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,19]],"date-time":"2026-06-19T14:10:20Z","timestamp":1781878220382,"version":"3.54.5"},"reference-count":40,"publisher":"Wiley","issue":"9","license":[{"start":{"date-parts":[[2022,4,4]],"date-time":"2022-04-04T00:00:00Z","timestamp":1649030400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["J Biomed Mater Res"],"published-print":{"date-parts":[[2022,9]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>The study aims to compare the way modern resin\u2010based composites (RBCs) respond to mechanical stress related to the tooth structure they are designed to replace. Eight representative light\u2010cured RBCs, including ormocers, giomers, RBCs with nano and agglomerated nanoparticles, prepolymerized, or compact fillers, were selected. Flexural strength, FS and modulus\/<jats:italic>E,<\/jats:italic> were measured in a three\u2010point bending test. A fractographic analysis determined the origin of fracture. The quasi\u2010static (indentation hardness\/<jats:italic>H<\/jats:italic><jats:sub>IT<\/jats:sub>, indentation modulus\/<jats:italic>E<\/jats:italic><jats:sub>IT<\/jats:sub>) and viscoelastic (storage modulus\/<jats:italic>E<\/jats:italic>\u2032, loss modulus\/<jats:italic>E<\/jats:italic>\u2033, loss factor\/tan <jats:italic>\u03b4<\/jats:italic>) behavior was assessed by a depth\u2010sensing indentation test equipped with a dynamic\u2010mechanical analysis module. One and multiple\u2010way analysis of variance (ANOVA), Tukey honestly significant difference (HSD) post\u2010hoc tests (<jats:italic>\u03b1<\/jats:italic>\u00a0=\u00a00.05), and Weibull statistics were applied. Parameter <jats:italic>material<\/jats:italic> exhibited the highest effect on <jats:italic>E<\/jats:italic> (<jats:italic>p<\/jats:italic>\u2009&lt;\u2009.001, <jats:italic>\u03b7<\/jats:italic><jats:sub>P<\/jats:sub><jats:sup>2<\/jats:sup>\u00a0=\u00a0.857), followed by FS (<jats:italic>\u03b7<\/jats:italic><jats:sub>P<\/jats:sub><jats:sup>2<\/jats:sup>\u00a0=\u00a0.729), and the strain (<jats:italic>\u03b7<\/jats:italic><jats:sub>P<\/jats:sub><jats:sup>2<\/jats:sup>\u00a0=\u00a0.553). Highest material reliability was identified in the RBCs with nano and agglomerated nanoparticles. The most frequent type of failure originated from volume (81.3%), followed by edge (10.6%), and corner (8.1%) flaws. Enamel evidenced three times higher <jats:italic>H<\/jats:italic><jats:sub>IT<\/jats:sub>, <jats:italic>E<\/jats:italic><jats:sub>IT<\/jats:sub>, and <jats:italic>E<\/jats:italic>\u2032 values as RBCs and dentin, and the smallest deviation from ideal elasticity. Ormocers exhibited the highest damping capacity, followed by the RBCs with prepolymerized fillers. Damping capacity and static mechanical properties are mutually exclusive. Analyzed RBCs and the tooth structure are better adapted to the relevant frequency for chewing than for higher frequencies. RBCs are comparable to dentin in terms of their mechanical performance, but apart from the damping behavior, they are far inferior to enamel. Damping ability of analyzed material could be exploited for correlation with the clinical behavior.<\/jats:p>","DOI":"10.1002\/jbm.b.35066","type":"journal-article","created":{"date-parts":[[2022,4,4]],"date-time":"2022-04-04T10:48:43Z","timestamp":1649069323000},"page":"2121-2132","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":12,"title":["Comparison of modern light\u2010curing hybrid resin\u2010based composites to the tooth structure: Static and dynamic mechanical parameters"],"prefix":"10.1002","volume":"110","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6003-9199","authenticated-orcid":false,"given":"Nicoleta","family":"Ilie","sequence":"first","affiliation":[{"name":"Department of Conservative Dentistry and Periodontology University Hospital, LMU Munich  Munich Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2022,4,4]]},"reference":[{"key":"e_1_2_9_2_1","doi-asserted-by":"crossref","DOI":"10.3390\/ma13153352","article-title":"Spatial distribution of the micro\u2010mechanical properties in high\u2010translucent CAD\/CAM resin\u2010composite blocks","volume":"13","author":"Ilie N","year":"2020","journal-title":"Materials (Basel)"},{"key":"e_1_2_9_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.dental.2008.11.008"},{"key":"e_1_2_9_4_1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRev.71.533"},{"key":"e_1_2_9_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.dental.2021.01.003"},{"key":"e_1_2_9_6_1","doi-asserted-by":"publisher","DOI":"10.1080\/03008207.2020.1758684"},{"key":"e_1_2_9_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jmbbm.2021.104427"},{"key":"e_1_2_9_8_1","article-title":"Introduction to polymer viscoelasticity","author":"Shaw T","year":"2015","journal-title":"Phenomenological Treatment of Viscoelasticity"},{"key":"e_1_2_9_9_1","doi-asserted-by":"publisher","DOI":"10.1177\/0022034511416669"},{"key":"e_1_2_9_10_1","doi-asserted-by":"publisher","DOI":"10.1111\/adj.12487"},{"key":"e_1_2_9_11_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.dental.2012.06.013"},{"key":"e_1_2_9_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.dental.2016.11.013"},{"key":"e_1_2_9_13_1","doi-asserted-by":"publisher","DOI":"10.4012\/dmj.2010-015"},{"key":"e_1_2_9_14_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00784-009-0258-4"},{"key":"e_1_2_9_15_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jdent.2006.07.002"},{"key":"e_1_2_9_16_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.dental.2010.10.020"},{"key":"e_1_2_9_17_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jdent.2015.04.009"},{"key":"e_1_2_9_18_1","unstructured":"RobertsT MiyaiK IkemuraK FuchigamiKandKitamuraT inventorsFluoride ion sustained release preformed glass ionomer filler and dental compositions containing the same1999."},{"key":"e_1_2_9_19_1","doi-asserted-by":"publisher","DOI":"10.4012\/dmj.27.315"},{"key":"e_1_2_9_20_1","doi-asserted-by":"publisher","DOI":"10.1557\/PROC-346-143"},{"key":"e_1_2_9_21_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.dental.2007.10.004"},{"key":"e_1_2_9_22_1","article-title":"Room\u2010temperature flexure fixture for advanced ceramics. NISTIR 4877","author":"Quinn GD","year":"1992","journal-title":"National Institute of Standards and Technology"},{"key":"e_1_2_9_23_1","first-page":"29","volume-title":"Polymer\u2010based restorative materials","author":"ISO 4049:2019 Dentistry","year":"2019"},{"key":"e_1_2_9_24_1","first-page":"46","volume-title":"Metallic materials \u2014 instrumented indentation test for hardness and materials parameters \u2014 part 1: test method","author":"ISO 14577\u20101:2015","year":"2015"},{"key":"e_1_2_9_25_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-1-4757-5943-3"},{"key":"e_1_2_9_26_1","first-page":"290","article-title":"A statistical distribution function of wide applicability","volume":"18","author":"Weihull W","year":"1951","journal-title":"JApplMech"},{"key":"e_1_2_9_27_1","doi-asserted-by":"publisher","DOI":"10.1146\/annurev-matsci-070909-104456"},{"key":"e_1_2_9_28_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11661-012-1375-2"},{"key":"e_1_2_9_29_1","doi-asserted-by":"publisher","DOI":"10.1557\/jmr.2004.19.1.3"},{"key":"e_1_2_9_30_1","doi-asserted-by":"publisher","DOI":"10.1557\/JMR.1998.0185"},{"key":"e_1_2_9_31_1","doi-asserted-by":"publisher","DOI":"10.1088\/0022-3727\/41\/7\/074021"},{"key":"e_1_2_9_32_1","article-title":"Contact creep compliance of viscoelastic materials via nanoindentation","volume":"21","author":"Tweedie C","year":"2006","journal-title":"Journal of Materials Research \u2010 J MATER RES"},{"key":"e_1_2_9_33_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.mechmat.2004.03.002"},{"key":"e_1_2_9_34_1","doi-asserted-by":"publisher","DOI":"10.1088\/0957-0233\/25\/6\/064017"},{"key":"e_1_2_9_35_1","doi-asserted-by":"publisher","DOI":"10.1002\/(SICI)1099-0488(20000101)38:1<10::AID-POLB2>3.0.CO;2-6"},{"key":"e_1_2_9_36_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.polymertesting.2018.04.020"},{"key":"e_1_2_9_37_1","doi-asserted-by":"crossref","unstructured":"BlackJ HastingsG. Handbook of biomaterial properties. In: Dental Restoration Materials (Ch. 1d pp. 191\u2010203).London Chapman & Hall;1998.","DOI":"10.1007\/978-1-4939-3305-1_17"},{"key":"e_1_2_9_38_1","doi-asserted-by":"publisher","DOI":"10.1002\/(SICI)1520-6505(1999)8:4<133::AID-EVAN4>3.0.CO;2-F"},{"key":"e_1_2_9_39_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.biomaterials.2009.11.045"},{"key":"e_1_2_9_40_1","doi-asserted-by":"publisher","DOI":"10.2741\/e281"},{"key":"e_1_2_9_41_1","doi-asserted-by":"publisher","DOI":"10.1002\/pat.115"}],"container-title":["Journal of Biomedical Materials Research Part B: Applied Biomaterials"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/jbm.b.35066","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1002\/jbm.b.35066","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/jbm.b.35066","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,8,24]],"date-time":"2023-08-24T13:17:57Z","timestamp":1692883077000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/jbm.b.35066"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,4,4]]},"references-count":40,"journal-issue":{"issue":"9","published-print":{"date-parts":[[2022,9]]}},"alternative-id":["10.1002\/jbm.b.35066"],"URL":"https:\/\/doi.org\/10.1002\/jbm.b.35066","archive":["Portico"],"relation":{},"ISSN":["1552-4973","1552-4981"],"issn-type":[{"value":"1552-4973","type":"print"},{"value":"1552-4981","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,4,4]]},"assertion":[{"value":"2021-04-15","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2022-03-22","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2022-04-04","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}