{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,17]],"date-time":"2026-08-17T10:24:16Z","timestamp":1786962256245,"version":"build-2736575974"},"reference-count":39,"publisher":"Wiley","license":[{"start":{"date-parts":[[2026,8,17]],"date-time":"2026-08-17T00:00:00Z","timestamp":1786924800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,8,17]],"date-time":"2026-08-17T00:00:00Z","timestamp":1786924800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100002322","name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100002322","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100003593","name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100003593","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["European J Oral Sciences"],"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    This study investigated the influence of organic solvents on the depth of cure (DOC) of resin composites. Two conventional (Filtek Universal [FU] and Beautifil II [BE]) and two bulk\u2010fill (Filtek One Bulk Fill [FO] and Beautifil\u2010Bulk [BB]) composites were evaluated. Cylindrical specimens were fabricated using polyvinylsiloxane molds, light\u2010cured according to the manufacturers\u2019 recommendations, and immersed in one of four solvents: acetone, chloroform, ethanol (ETH), or tetrahydrofuran, for 48\u00a0h at 22\u00b0C (\n                    <jats:italic>n<\/jats:italic>\n                    \u00a0=\u00a010\/composite\/solvent). Specimens were imaged under a digital microscope, and the thicknesses of the \u201csolvent\u2010resistant\u201d and \u201csolvent\u2010affected\u201d zones, as well as the percentage of solvent\u2010affected area, were measured with\n                    <jats:sc>imagej<\/jats:sc>\n                    . Knoop microhardness was measured at the top and at 1\u2010mm intervals down to 5\u00a0mm (conventional) or 7\u00a0mm (bulk\u2010fill). The \u201csolvent\u2010resistant\u201d zone ranged from 3.1 to 4.3\u00a0mm for conventional and from 4.9 to 6.9\u00a0mm for bulk\u2010fill composites. ETH produced the smallest solvent\u2010affected area for all composites. The 80% bottom\u2010to\u2010top microhardness ratio was reached at 2.6\u20133.4\u00a0mm for conventional, 3.6\u20134.2\u00a0mm for FO, and 2.9\u20133.3\u00a0mm for BB. The resin composite and the organic solvent influenced the determination of DOC, and ETH was the least effective solvent.\n                  <\/jats:p>","DOI":"10.1111\/eos.70130","type":"journal-article","created":{"date-parts":[[2026,8,17]],"date-time":"2026-08-17T09:25:43Z","timestamp":1786958743000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Effects of organic solvents on the depth\u2010of\u2010cure determination of conventional and bulk\u2010fill resin composites"],"prefix":"10.1111","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-2574-6269","authenticated-orcid":false,"given":"Beatriz de C\u00e1ssia","family":"Romano","sequence":"first","affiliation":[{"name":"Department of Restorative Dentistry Piracicaba Dental School University of Campinas  Piracicaba S\u00e3o Paulo Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1947-3337","authenticated-orcid":false,"given":"Frederick Allen","family":"Rueggeberg","sequence":"additional","affiliation":[{"name":"Department of Restorative Sciences Dental College of Georgia Augusta University  Augusta Georgia USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2257-7049","authenticated-orcid":false,"given":"Jorge","family":"Soto\u2010Montero","sequence":"additional","affiliation":[{"name":"Department of Restorative Dentistry School of Dentistry University of Costa Rica  Montes de Oca, San Jose Costa Rica"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0025-4268","authenticated-orcid":false,"given":"Carolina Bosso","family":"Andre","sequence":"additional","affiliation":[{"name":"Department of Restorative Dentistry School of Dentistry Federal University of Minas Gerais  Belo Horizonte Minas Gerais Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7260-5231","authenticated-orcid":false,"given":"Marcelo","family":"Giannini","sequence":"additional","affiliation":[{"name":"Department of Restorative Dentistry Piracicaba Dental School University of Campinas  Piracicaba S\u00e3o Paulo Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,8,17]]},"reference":[{"key":"e_1_2_9_2_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00784\u2010016\u20101894\u20100"},{"key":"e_1_2_9_3_1","doi-asserted-by":"publisher","DOI":"10.3290\/j.qi.b2218737"},{"issue":"7","key":"e_1_2_9_4_1","first-page":"517","article-title":"Effects of curing tip distance on light intensity and composite resin microhardness","volume":"24","author":"Pires JA","year":"1993","journal-title":"Quintessence 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and conversion ratios for a variety of resin composite compositions","volume":"29","author":"Bouschlicher MR","year":"2004","journal-title":"Oper Dent"},{"key":"e_1_2_9_14_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1708\u20108240.2008.00231.x"},{"key":"e_1_2_9_15_1","doi-asserted-by":"publisher","DOI":"10.2341\/09\u2010174\u2010L"},{"key":"e_1_2_9_16_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.dental.2017.08.188"},{"key":"e_1_2_9_17_1","doi-asserted-by":"publisher","DOI":"10.2341\/19\u2010126\u2010L"},{"key":"e_1_2_9_18_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00784\u2010015\u20101672\u20104"},{"key":"e_1_2_9_19_1","doi-asserted-by":"publisher","DOI":"10.1111\/eos.12703"},{"key":"e_1_2_9_20_1","volume-title":"Organic chemistry","author":"McMurry J","year":"2011"},{"key":"e_1_2_9_21_1","volume-title":"Atkins\u2019 physical chemistry","author":"Atkins P","year":"2018"},{"key":"e_1_2_9_22_1","volume-title":"Computer aided chemical engineering","author":"Dimian 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