{"id":"https://openalex.org/W2086358019","doi":"https://doi.org/10.1117/12.700992","title":"Colorimetric evaluation of composite materials with different thickness by reflectance spectroscopy","display_name":"Colorimetric evaluation of composite materials with different thickness by reflectance spectroscopy","publication_year":2007,"publication_date":"2007-02-08","ids":{"openalex":"https://openalex.org/W2086358019","doi":"https://doi.org/10.1117/12.700992","mag":"2086358019"},"language":"en","primary_location":{"id":"doi:10.1117/12.700992","doi":"https://doi.org/10.1117/12.700992","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.700992","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1"],"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/11449/69874","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5110296507","display_name":"Priscila Paiva Portero","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I879563668","display_name":"Universidade Estadual Paulista (Unesp)","ror":"https://ror.org/00987cb86","country_code":"BR","type":"education","lineage":["https://openalex.org/I879563668"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Priscila Paiva Portero","raw_affiliation_strings":["Univ. Estadual Paulista (Brazil)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ. Estadual Paulista (Brazil)","institution_ids":["https://openalex.org/I879563668"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005485395","display_name":"Fernando Lu\u00eds Esteban Florez","orcid":"https://orcid.org/0000-0002-8351-0721","observed_orcids":["https://orcid.org/0000-0002-8351-0721"]},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Fernando Florez","raw_affiliation_strings":["Univ. of S\u00e3o Paulo (Brazil)","University of S\u00e3o Paulo , Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ. of S\u00e3o Paulo (Brazil)","institution_ids":["https://openalex.org/I17974374"]},{"raw_affiliation_string":"University of S\u00e3o Paulo , Brazil","institution_ids":["https://openalex.org/I17974374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027180229","display_name":"Vanderlei Salvador Bagnato","orcid":"https://orcid.org/0000-0003-4833-239X","observed_orcids":["https://orcid.org/0000-0003-4833-239X"]},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Vanderlei Bagnato","raw_affiliation_strings":["Univ. of S\u00e3o Paulo (Brazil)","University of S\u00e3o Paulo , Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ. of S\u00e3o Paulo (Brazil)","institution_ids":["https://openalex.org/I17974374"]},{"raw_affiliation_string":"University of S\u00e3o Paulo , Brazil","institution_ids":["https://openalex.org/I17974374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087431935","display_name":"Osmir Batista de Oliveira","orcid":"https://orcid.org/0000-0002-2153-9887","observed_orcids":["https://orcid.org/0000-0002-2153-9887"]},"institutions":[{"id":"https://openalex.org/I879563668","display_name":"Universidade Estadual Paulista (Unesp)","ror":"https://ror.org/00987cb86","country_code":"BR","type":"education","lineage":["https://openalex.org/I879563668"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Osmir Batista de Oliveira, Jr.","raw_affiliation_strings":["Univ. Estadual Paulista (Brazil)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ. Estadual Paulista (Brazil)","institution_ids":["https://openalex.org/I879563668"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111068291","display_name":"Leonor de Castro Monteiro Loffredo","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I879563668","display_name":"Universidade Estadual Paulista (Unesp)","ror":"https://ror.org/00987cb86","country_code":"BR","type":"education","lineage":["https://openalex.org/I879563668"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Leonor de Castro Monteiro Loffredo","raw_affiliation_strings":["Univ. Estadual Paulista (Brazil)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ. Estadual Paulista (Brazil)","institution_ids":["https://openalex.org/I879563668"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.22982885,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"6425","issue":null,"first_page":"64250Z","last_page":"64250Z"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10113","display_name":"Dental materials and restorations","score":1.0,"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":1.0,"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/T11666","display_name":"Color Science and Applications","score":0.0,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11958","display_name":"Dental Erosion and Treatment","score":0.0,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/composite-resin","display_name":"composite resin","score":0.8080000281333923},{"id":"https://openalex.org/keywords/shade-matching","display_name":"shade matching","score":0.7120000123977661},{"id":"https://openalex.org/keywords/vita-shade-guide","display_name":"Vita shade guide","score":0.9139999747276306},{"id":"https://openalex.org/keywords/composite-thickness","display_name":"composite thickness","score":0.7639999985694885},{"id":"https://openalex.org/keywords/colour-difference","display_name":"color difference","score":0.8500000238418579},{"id":"https://openalex.org/keywords/reflectance-spectrophotometry","display_name":"reflectance spectrophotometry","score":0.7820000052452087},{"id":"https://openalex.org/keywords/dental-restorations","display_name":"dental restorations","score":0.8259999752044678},{"id":"https://openalex.org/keywords/colorimetry","display_name":"colorimetry","score":0.4909999966621399}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6931791305541992},{"id":"https://openalex.org/C104779481","wikidata":"https://www.wikidata.org/wiki/Q50707","display_name":"Composite number","level":2,"score":0.6183004379272461},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.5634856224060059},{"id":"https://openalex.org/C2779263046","wikidata":"https://www.wikidata.org/wiki/Q189637","display_name":"Dentin","level":2,"score":0.4947633147239685},{"id":"https://openalex.org/C108597893","wikidata":"https://www.wikidata.org/wiki/Q663650","display_name":"Reflectivity","level":2,"score":0.4639885425567627},{"id":"https://openalex.org/C3019280483","wikidata":"https://www.wikidata.org/wiki/Q1780993","display_name":"Resin composite","level":3,"score":0.45809727907180786},{"id":"https://openalex.org/C156328458","wikidata":"https://www.wikidata.org/wiki/Q5275423","display_name":"Diffuse reflectance infrared fourier transform","level":4,"score":0.4576801657676697},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.19530779123306274},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.14799714088439941},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0982961356639862},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.0},{"id":"https://openalex.org/C65165184","wikidata":"https://www.wikidata.org/wiki/Q218831","display_name":"Photocatalysis","level":3,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1117/12.700992","doi":"https://doi.org/10.1117/12.700992","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.700992","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1"],"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"},{"id":"pmh:oai:acervodigital.unesp.br:11449/69874","doi":null,"is_oa":false,"landing_page_url":"http://acervodigital.unesp.br/handle/11449/69874","pdf_url":null,"source":{"id":"https://openalex.org/S4306400256","display_name":"Acervo Digital da Universidade Estadual Paulista (Universidade Estadual Paulista)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210115194","host_organization_name":"Funda\u00e7\u00e3o para o Desenvolvimento da UNESP","host_organization_lineage":["https://openalex.org/I4210115194"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"outro"},{"id":"pmh:oai:repositorio.unesp.br:11449/69874","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/11449/69874","pdf_url":null,"source":{"id":"https://openalex.org/S4377196277","display_name":"UNESP Institutional Repository (S\u00e3o Paulo State University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I879563668","host_organization_name":"Universidade Estadual Paulista (Unesp)","host_organization_lineage":["https://openalex.org/I879563668"],"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":"","raw_type":"info:eu-repo/semantics/conferencePaper"}],"best_oa_location":{"id":"pmh:oai:repositorio.unesp.br:11449/69874","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/11449/69874","pdf_url":null,"source":{"id":"https://openalex.org/S4377196277","display_name":"UNESP Institutional Repository (S\u00e3o Paulo State University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I879563668","host_organization_name":"Universidade Estadual Paulista (Unesp)","host_organization_lineage":["https://openalex.org/I879563668"],"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":"","raw_type":"info:eu-repo/semantics/conferencePaper"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W833988462","https://openalex.org/W3212780432","https://openalex.org/W4400568796","https://openalex.org/W2017619315","https://openalex.org/W4392652612","https://openalex.org/W1966812834","https://openalex.org/W4394614475","https://openalex.org/W2410915589","https://openalex.org/W3081126926","https://openalex.org/W4396720377"],"abstract_inverted_index":{"Selection":[0],"of":[1,8,17,33,172,183],"the":[2,18,46,54,156,189,195,200,204],"proper":[3],"shade":[4,27,49,56,100,157,175,191,206],"and":[5,24,119,194],"color":[6,184],"matching":[7],"restorations":[9],"to":[10,14,36,53,154,165,188,203],"natural":[11,40],"dentition":[12],"continues":[13],"be":[15],"one":[16],"most":[19],"frustrating":[20],"problems":[21],"in":[22,39,111,178],"dentistry":[23],"currently":[25],"available":[26],"guide":[28,57,192,207],"presents":[29],"a":[30,112,159],"limited":[31],"selection":[32],"colors":[34],"compared":[35],"those":[37],"found":[38],"dentition.":[41],"This":[42],"investigation":[43],"evaluation":[44],"if":[45],"composites":[47,173],"resins":[48,61,174],"B2":[50,101,176,193],"are":[51],"equivalent":[52,187],"Vita":[55,190,205],"B2.":[58,208],"Twelve":[59],"composite":[60],"(Renamel":[62],"Microfill":[63,74],"Super":[64],"Brite-":[65,70],"Cosmedent":[66,71,76,81],"USA,":[67,72,77,82],"Renamel":[68,73,78],"Universal":[69,79],"Body-":[75,80],"Opallis":[83,85],"EB2-FGM,":[84],"DB2-FGM,":[86],"Filtek":[87,90,92],"Supreme":[88],"XT-3M/ESPE,":[89],"Z250-3M/ESPE,":[91],"Z350-3M/ESPE,":[93],"Z100-3M/ESPE,":[94],"4":[95],"Seasons":[96],"Dentin-Ivoclar/Vivadent,":[97],"Tetric":[98],"Ceram-Ivoclar/Vivadent)":[99],"were":[102,109,138,149],"used.":[103],"From":[104],"each":[105,153],"composite,":[106],"two":[107],"specimens":[108,137,148],"made":[110],"steel":[113],"matrix":[114],"with":[115],"8.0":[116],"mm":[117,121,197],"diameter":[118],"10.0":[120],"different":[122],"predetermined":[123],"thickness":[124,198],"(0.2,":[125],"0.4,":[126],"0.6,":[127],"0.8,":[128],"1.0,":[129],"1.2,":[130],"1.4,":[131],"1.6,":[132],"1.8,":[133],"2.0":[134],"mm).":[135],"The":[136,147],"40":[139],"seconds":[140],"light":[141],"polymerized":[142],"by":[143],"LED":[144],"Ultrablue":[145],"(DMC).":[146],"measured":[150],"10":[151],"times":[152],"determine":[155],"using":[158],"reflectance":[160],"spectrophotometer":[161],"(Pocket":[162],"Spec).":[163],"According":[164],"results":[166],"was":[167],"verified":[168],"that":[169],"not":[170],"any":[171],"evaluated":[177],"this":[179],"study":[180],"presented":[181],"values":[182],"difference":[185],"(\u0394E)":[186],"2":[196],"showed":[199],"closer":[201],"match":[202]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}
