{"id":"https://openalex.org/W3145512469","doi":"https://doi.org/10.37358/mp.21.1.5470","title":"Mechanical Properties of Bis-GMA/HEMA Resin Composite with Addition of Silicon Dioxide Nanoparticles","display_name":"Mechanical Properties of Bis-GMA/HEMA Resin Composite with Addition of Silicon Dioxide Nanoparticles","publication_year":2021,"publication_date":"2021-04-05","ids":{"openalex":"https://openalex.org/W3145512469","doi":"https://doi.org/10.37358/mp.21.1.5470","mag":"3145512469"},"language":"en","primary_location":{"id":"doi:10.37358/mp.21.1.5470","doi":"https://doi.org/10.37358/mp.21.1.5470","is_oa":true,"landing_page_url":"https://doi.org/10.37358/mp.21.1.5470","pdf_url":"https://revmaterialeplastice.ro/pdf/27 TOPOR 1 21.pdf","source":{"id":"https://openalex.org/S4210199899","display_name":"Materiale Plastice","issn_l":"0025-5289","issn":["0025-5289","2537-5741","2668-8220"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-3"],"host_organization":"https://openalex.org/P4323367667","host_organization_name":"Revista de Chimie","host_organization_lineage":["https://openalex.org/P4323367667"],"host_organization_lineage_names":["Revista de Chimie"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Materiale Plastice","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://revmaterialeplastice.ro/pdf/27 TOPOR 1 21.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5062990642","display_name":"Gabi Topor","orcid":"https://orcid.org/0000-0002-7719-8049","observed_orcids":["https://orcid.org/0000-0002-7719-8049"]},"institutions":[{"id":"https://openalex.org/I100749904","display_name":"Titu Maiorescu University","ror":"https://ror.org/0367qb939","country_code":"RO","type":"education","lineage":["https://openalex.org/I100749904"]},{"id":"https://openalex.org/I304011483","display_name":"Grigore T. Popa University of Medicine and Pharmacy","ror":"https://ror.org/03hd30t45","country_code":"RO","type":"education","lineage":["https://openalex.org/I304011483"]},{"id":"https://openalex.org/I3122748864","display_name":"\"Dunarea de Jos\" University of Galati","ror":"https://ror.org/052sta926","country_code":"RO","type":"education","lineage":["https://openalex.org/I3122748864"]},{"id":"https://openalex.org/I4210158442","display_name":"Dimitrie Cantemir University","ror":"https://ror.org/05ykvq143","country_code":"RO","type":"education","lineage":["https://openalex.org/I4210158442"]},{"id":"https://openalex.org/I61641377","display_name":"Universitatea Na\u021bional\u0103 de \u0218tiin\u021b\u0103 \u0219i Tehnologie Politehnica Bucure\u0219ti","ror":"https://ror.org/0558j5q12","country_code":"RO","type":"education","lineage":["https://openalex.org/I61641377"]}],"countries":["RO"],"is_corresponding":false,"raw_author_name":"Gabi Topor","raw_affiliation_strings":["Dunarea de Jos University of Galati, Medicine and Pharmacy Faculty, 47 Domneasca Str., 800008, Galati, Romania","\u00b2University Politehnica of Bucharest, 313 Splaiul Independentei, 060042, Bucharest, Romania","\u00b3Titu Maiorescu University, Dental Medicine Faculty, 67A Gheorghe Petrascu Str., Bucharest, Romania","\u2074\"Dimitrie Cantemir\" University, Medicine Faculty, 3-5 Bodoni Sandor Str., 540545, Targu-Mures, Romania","\u2075 \"Grigore T. Popa\" University of Medicine and Pharmacy, Faculty of Dental Medecine, 16 Universitatii Str., 700115, Iasi, Romania"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dunarea de Jos University of Galati, Medicine and Pharmacy Faculty, 47 Domneasca Str., 800008, Galati, Romania","institution_ids":["https://openalex.org/I3122748864"]},{"raw_affiliation_string":"\u00b2University Politehnica of Bucharest, 313 Splaiul Independentei, 060042, Bucharest, Romania","institution_ids":["https://openalex.org/I61641377"]},{"raw_affiliation_string":"\u00b3Titu Maiorescu University, Dental Medicine Faculty, 67A Gheorghe Petrascu Str., Bucharest, Romania","institution_ids":["https://openalex.org/I100749904"]},{"raw_affiliation_string":"\u2074\"Dimitrie Cantemir\" University, Medicine Faculty, 3-5 Bodoni Sandor Str., 540545, Targu-Mures, Romania","institution_ids":["https://openalex.org/I4210158442"]},{"raw_affiliation_string":"\u2075 \"Grigore T. Popa\" University of Medicine and Pharmacy, Faculty of Dental Medecine, 16 Universitatii Str., 700115, Iasi, Romania","institution_ids":["https://openalex.org/I304011483"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081705869","display_name":"Kamel Earar","orcid":"https://orcid.org/0000-0002-8156-8655","observed_orcids":["https://orcid.org/0000-0002-8156-8655"]},"institutions":[{"id":"https://openalex.org/I100749904","display_name":"Titu Maiorescu University","ror":"https://ror.org/0367qb939","country_code":"RO","type":"education","lineage":["https://openalex.org/I100749904"]},{"id":"https://openalex.org/I304011483","display_name":"Grigore T. Popa University of Medicine and Pharmacy","ror":"https://ror.org/03hd30t45","country_code":"RO","type":"education","lineage":["https://openalex.org/I304011483"]},{"id":"https://openalex.org/I3122748864","display_name":"\"Dunarea de Jos\" University of Galati","ror":"https://ror.org/052sta926","country_code":"RO","type":"education","lineage":["https://openalex.org/I3122748864"]},{"id":"https://openalex.org/I4210158442","display_name":"Dimitrie Cantemir University","ror":"https://ror.org/05ykvq143","country_code":"RO","type":"education","lineage":["https://openalex.org/I4210158442"]},{"id":"https://openalex.org/I61641377","display_name":"Universitatea Na\u021bional\u0103 de \u0218tiin\u021b\u0103 \u0219i Tehnologie Politehnica Bucure\u0219ti","ror":"https://ror.org/0558j5q12","country_code":"RO","type":"education","lineage":["https://openalex.org/I61641377"]}],"countries":["RO"],"is_corresponding":false,"raw_author_name":"Kamel Earar","raw_affiliation_strings":["Dunarea de Jos University of Galati, Medicine and Pharmacy Faculty, 47 Domneasca Str., 800008, Galati, Romania","\u00b2University Politehnica of Bucharest, 313 Splaiul Independentei, 060042, Bucharest, Romania","\u00b3Titu Maiorescu University, Dental Medicine Faculty, 67A Gheorghe Petrascu Str., Bucharest, Romania","\u2074\"Dimitrie Cantemir\" University, Medicine Faculty, 3-5 Bodoni Sandor Str., 540545, Targu-Mures, Romania","\u2075 \"Grigore T. Popa\" University of Medicine and Pharmacy, Faculty of Dental Medecine, 16 Universitatii Str., 700115, Iasi, Romania"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dunarea de Jos University of Galati, Medicine and Pharmacy Faculty, 47 Domneasca Str., 800008, Galati, Romania","institution_ids":["https://openalex.org/I3122748864"]},{"raw_affiliation_string":"\u00b2University Politehnica of Bucharest, 313 Splaiul Independentei, 060042, Bucharest, Romania","institution_ids":["https://openalex.org/I61641377"]},{"raw_affiliation_string":"\u00b3Titu Maiorescu University, Dental Medicine Faculty, 67A Gheorghe Petrascu Str., Bucharest, Romania","institution_ids":["https://openalex.org/I100749904"]},{"raw_affiliation_string":"\u2074\"Dimitrie Cantemir\" University, Medicine Faculty, 3-5 Bodoni Sandor Str., 540545, Targu-Mures, Romania","institution_ids":["https://openalex.org/I4210158442"]},{"raw_affiliation_string":"\u2075 \"Grigore T. Popa\" University of Medicine and Pharmacy, Faculty of Dental Medecine, 16 Universitatii Str., 700115, Iasi, Romania","institution_ids":["https://openalex.org/I304011483"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090340425","display_name":"Ion Ciuc\u0103","orcid":"https://orcid.org/0000-0002-5719-1405","observed_orcids":["https://orcid.org/0000-0002-5719-1405"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ion Ciuca","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081536179","display_name":"Sorin Berbece","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sorin Berbece","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000458395","display_name":"Victori\u021ba \u0218tef\u0103nescu","orcid":"https://orcid.org/0000-0001-6782-2699","observed_orcids":["https://orcid.org/0000-0001-6782-2699"]},"institutions":[{"id":"https://openalex.org/I100749904","display_name":"Titu Maiorescu University","ror":"https://ror.org/0367qb939","country_code":"RO","type":"education","lineage":["https://openalex.org/I100749904"]},{"id":"https://openalex.org/I304011483","display_name":"Grigore T. Popa University of Medicine and Pharmacy","ror":"https://ror.org/03hd30t45","country_code":"RO","type":"education","lineage":["https://openalex.org/I304011483"]},{"id":"https://openalex.org/I3122748864","display_name":"\"Dunarea de Jos\" University of Galati","ror":"https://ror.org/052sta926","country_code":"RO","type":"education","lineage":["https://openalex.org/I3122748864"]},{"id":"https://openalex.org/I4210158442","display_name":"Dimitrie Cantemir University","ror":"https://ror.org/05ykvq143","country_code":"RO","type":"education","lineage":["https://openalex.org/I4210158442"]},{"id":"https://openalex.org/I61641377","display_name":"Universitatea Na\u021bional\u0103 de \u0218tiin\u021b\u0103 \u0219i Tehnologie Politehnica Bucure\u0219ti","ror":"https://ror.org/0558j5q12","country_code":"RO","type":"education","lineage":["https://openalex.org/I61641377"]}],"countries":["RO"],"is_corresponding":false,"raw_author_name":"Victorita Stefanescu","raw_affiliation_strings":["Dunarea de Jos University of Galati, Medicine and Pharmacy Faculty, 47 Domneasca Str., 800008, Galati, Romania","\u00b2University Politehnica of Bucharest, 313 Splaiul Independentei, 060042, Bucharest, Romania","\u00b3Titu Maiorescu University, Dental Medicine Faculty, 67A Gheorghe Petrascu Str., Bucharest, Romania","\u2074\"Dimitrie Cantemir\" University, Medicine Faculty, 3-5 Bodoni Sandor Str., 540545, Targu-Mures, Romania","\u2075 \"Grigore T. Popa\" University of Medicine and Pharmacy, Faculty of Dental Medecine, 16 Universitatii Str., 700115, Iasi, Romania"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dunarea de Jos University of Galati, Medicine and Pharmacy Faculty, 47 Domneasca Str., 800008, Galati, Romania","institution_ids":["https://openalex.org/I3122748864"]},{"raw_affiliation_string":"\u00b2University Politehnica of Bucharest, 313 Splaiul Independentei, 060042, Bucharest, Romania","institution_ids":["https://openalex.org/I61641377"]},{"raw_affiliation_string":"\u00b3Titu Maiorescu University, Dental Medicine Faculty, 67A Gheorghe Petrascu Str., Bucharest, Romania","institution_ids":["https://openalex.org/I100749904"]},{"raw_affiliation_string":"\u2074\"Dimitrie Cantemir\" University, Medicine Faculty, 3-5 Bodoni Sandor Str., 540545, Targu-Mures, Romania","institution_ids":["https://openalex.org/I4210158442"]},{"raw_affiliation_string":"\u2075 \"Grigore T. Popa\" University of Medicine and Pharmacy, Faculty of Dental Medecine, 16 Universitatii Str., 700115, Iasi, Romania","institution_ids":["https://openalex.org/I304011483"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009748101","display_name":"Adrian Beznea","orcid":"https://orcid.org/0000-0002-0186-4615","observed_orcids":["https://orcid.org/0000-0002-0186-4615"]},"institutions":[{"id":"https://openalex.org/I100749904","display_name":"Titu Maiorescu University","ror":"https://ror.org/0367qb939","country_code":"RO","type":"education","lineage":["https://openalex.org/I100749904"]},{"id":"https://openalex.org/I304011483","display_name":"Grigore T. Popa University of Medicine and Pharmacy","ror":"https://ror.org/03hd30t45","country_code":"RO","type":"education","lineage":["https://openalex.org/I304011483"]},{"id":"https://openalex.org/I3122748864","display_name":"\"Dunarea de Jos\" University of Galati","ror":"https://ror.org/052sta926","country_code":"RO","type":"education","lineage":["https://openalex.org/I3122748864"]},{"id":"https://openalex.org/I4210158442","display_name":"Dimitrie Cantemir University","ror":"https://ror.org/05ykvq143","country_code":"RO","type":"education","lineage":["https://openalex.org/I4210158442"]},{"id":"https://openalex.org/I61641377","display_name":"Universitatea Na\u021bional\u0103 de \u0218tiin\u021b\u0103 \u0219i Tehnologie Politehnica Bucure\u0219ti","ror":"https://ror.org/0558j5q12","country_code":"RO","type":"education","lineage":["https://openalex.org/I61641377"]}],"countries":["RO"],"is_corresponding":false,"raw_author_name":"Adrian Beznea","raw_affiliation_strings":["Dunarea de Jos University of Galati, Medicine and Pharmacy Faculty, 47 Domneasca Str., 800008, Galati, Romania","\u00b2University Politehnica of Bucharest, 313 Splaiul Independentei, 060042, Bucharest, Romania","\u00b3Titu Maiorescu University, Dental Medicine Faculty, 67A Gheorghe Petrascu Str., Bucharest, Romania","\u2074\"Dimitrie Cantemir\" University, Medicine Faculty, 3-5 Bodoni Sandor Str., 540545, Targu-Mures, Romania","\u2075 \"Grigore T. Popa\" University of Medicine and Pharmacy, Faculty of Dental Medecine, 16 Universitatii Str., 700115, Iasi, Romania"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dunarea de Jos University of Galati, Medicine and Pharmacy Faculty, 47 Domneasca Str., 800008, Galati, Romania","institution_ids":["https://openalex.org/I3122748864"]},{"raw_affiliation_string":"\u00b2University Politehnica of Bucharest, 313 Splaiul Independentei, 060042, Bucharest, Romania","institution_ids":["https://openalex.org/I61641377"]},{"raw_affiliation_string":"\u00b3Titu Maiorescu University, Dental Medicine Faculty, 67A Gheorghe Petrascu Str., Bucharest, Romania","institution_ids":["https://openalex.org/I100749904"]},{"raw_affiliation_string":"\u2074\"Dimitrie Cantemir\" University, Medicine Faculty, 3-5 Bodoni Sandor Str., 540545, Targu-Mures, Romania","institution_ids":["https://openalex.org/I4210158442"]},{"raw_affiliation_string":"\u2075 \"Grigore T. Popa\" University of Medicine and Pharmacy, Faculty of Dental Medecine, 16 Universitatii Str., 700115, Iasi, Romania","institution_ids":["https://openalex.org/I304011483"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042300530","display_name":"Camelia Ana Grigore","orcid":"https://orcid.org/0009-0008-3792-1918","observed_orcids":["https://orcid.org/0009-0008-3792-1918"]},"institutions":[{"id":"https://openalex.org/I100749904","display_name":"Titu Maiorescu University","ror":"https://ror.org/0367qb939","country_code":"RO","type":"education","lineage":["https://openalex.org/I100749904"]},{"id":"https://openalex.org/I304011483","display_name":"Grigore T. Popa University of Medicine and Pharmacy","ror":"https://ror.org/03hd30t45","country_code":"RO","type":"education","lineage":["https://openalex.org/I304011483"]},{"id":"https://openalex.org/I3122748864","display_name":"\"Dunarea de Jos\" University of Galati","ror":"https://ror.org/052sta926","country_code":"RO","type":"education","lineage":["https://openalex.org/I3122748864"]},{"id":"https://openalex.org/I4210158442","display_name":"Dimitrie Cantemir University","ror":"https://ror.org/05ykvq143","country_code":"RO","type":"education","lineage":["https://openalex.org/I4210158442"]},{"id":"https://openalex.org/I61641377","display_name":"Universitatea Na\u021bional\u0103 de \u0218tiin\u021b\u0103 \u0219i Tehnologie Politehnica Bucure\u0219ti","ror":"https://ror.org/0558j5q12","country_code":"RO","type":"education","lineage":["https://openalex.org/I61641377"]}],"countries":["RO"],"is_corresponding":false,"raw_author_name":"Camelia Ana Grigore","raw_affiliation_strings":["Dunarea de Jos University of Galati, Medicine and Pharmacy Faculty, 47 Domneasca Str., 800008, Galati, Romania","\u00b2University Politehnica of Bucharest, 313 Splaiul Independentei, 060042, Bucharest, Romania","\u00b3Titu Maiorescu University, Dental Medicine Faculty, 67A Gheorghe Petrascu Str., Bucharest, Romania","\u2074\"Dimitrie Cantemir\" University, Medicine Faculty, 3-5 Bodoni Sandor Str., 540545, Targu-Mures, Romania","\u2075 \"Grigore T. Popa\" University of Medicine and Pharmacy, Faculty of Dental Medecine, 16 Universitatii Str., 700115, Iasi, Romania"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dunarea de Jos University of Galati, Medicine and Pharmacy Faculty, 47 Domneasca Str., 800008, Galati, Romania","institution_ids":["https://openalex.org/I3122748864"]},{"raw_affiliation_string":"\u00b2University Politehnica of Bucharest, 313 Splaiul Independentei, 060042, Bucharest, Romania","institution_ids":["https://openalex.org/I61641377"]},{"raw_affiliation_string":"\u00b3Titu Maiorescu University, Dental Medicine Faculty, 67A Gheorghe Petrascu Str., Bucharest, Romania","institution_ids":["https://openalex.org/I100749904"]},{"raw_affiliation_string":"\u2074\"Dimitrie Cantemir\" University, Medicine Faculty, 3-5 Bodoni Sandor Str., 540545, Targu-Mures, Romania","institution_ids":["https://openalex.org/I4210158442"]},{"raw_affiliation_string":"\u2075 \"Grigore T. Popa\" University of Medicine and Pharmacy, Faculty of Dental Medecine, 16 Universitatii Str., 700115, Iasi, Romania","institution_ids":["https://openalex.org/I304011483"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112522846","display_name":"Marius Mari\u015f","orcid":"https://orcid.org/0000-0001-5414-3443","observed_orcids":["https://orcid.org/0000-0001-5414-3443"]},"institutions":[{"id":"https://openalex.org/I100749904","display_name":"Titu Maiorescu University","ror":"https://ror.org/0367qb939","country_code":"RO","type":"education","lineage":["https://openalex.org/I100749904"]},{"id":"https://openalex.org/I304011483","display_name":"Grigore T. Popa University of Medicine and Pharmacy","ror":"https://ror.org/03hd30t45","country_code":"RO","type":"education","lineage":["https://openalex.org/I304011483"]},{"id":"https://openalex.org/I3122748864","display_name":"\"Dunarea de Jos\" University of Galati","ror":"https://ror.org/052sta926","country_code":"RO","type":"education","lineage":["https://openalex.org/I3122748864"]},{"id":"https://openalex.org/I4210158442","display_name":"Dimitrie Cantemir University","ror":"https://ror.org/05ykvq143","country_code":"RO","type":"education","lineage":["https://openalex.org/I4210158442"]},{"id":"https://openalex.org/I61641377","display_name":"Universitatea Na\u021bional\u0103 de \u0218tiin\u021b\u0103 \u0219i Tehnologie Politehnica Bucure\u0219ti","ror":"https://ror.org/0558j5q12","country_code":"RO","type":"education","lineage":["https://openalex.org/I61641377"]}],"countries":["RO"],"is_corresponding":true,"raw_author_name":"Marius Maris","raw_affiliation_strings":["Dunarea de Jos University of Galati, Medicine and Pharmacy Faculty, 47 Domneasca Str., 800008, Galati, Romania","\u00b2University Politehnica of Bucharest, 313 Splaiul Independentei, 060042, Bucharest, Romania","\u00b3Titu Maiorescu University, Dental Medicine Faculty, 67A Gheorghe Petrascu Str., Bucharest, Romania","\u2074\"Dimitrie Cantemir\" University, Medicine Faculty, 3-5 Bodoni Sandor Str., 540545, Targu-Mures, Romania","\u2075 \"Grigore T. Popa\" University of Medicine and Pharmacy, Faculty of Dental Medecine, 16 Universitatii Str., 700115, Iasi, Romania"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dunarea de Jos University of Galati, Medicine and Pharmacy Faculty, 47 Domneasca Str., 800008, Galati, Romania","institution_ids":["https://openalex.org/I3122748864"]},{"raw_affiliation_string":"\u00b2University Politehnica of Bucharest, 313 Splaiul Independentei, 060042, Bucharest, Romania","institution_ids":["https://openalex.org/I61641377"]},{"raw_affiliation_string":"\u00b3Titu Maiorescu University, Dental Medicine Faculty, 67A Gheorghe Petrascu Str., Bucharest, Romania","institution_ids":["https://openalex.org/I100749904"]},{"raw_affiliation_string":"\u2074\"Dimitrie Cantemir\" University, Medicine Faculty, 3-5 Bodoni Sandor Str., 540545, Targu-Mures, Romania","institution_ids":["https://openalex.org/I4210158442"]},{"raw_affiliation_string":"\u2075 \"Grigore T. Popa\" University of Medicine and Pharmacy, Faculty of Dental Medecine, 16 Universitatii Str., 700115, Iasi, Romania","institution_ids":["https://openalex.org/I304011483"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037778415","display_name":"Silvia Fotea","orcid":"https://orcid.org/0009-0002-8532-5199","observed_orcids":["https://orcid.org/0009-0002-8532-5199"]},"institutions":[{"id":"https://openalex.org/I100749904","display_name":"Titu Maiorescu University","ror":"https://ror.org/0367qb939","country_code":"RO","type":"education","lineage":["https://openalex.org/I100749904"]},{"id":"https://openalex.org/I304011483","display_name":"Grigore T. Popa University of Medicine and Pharmacy","ror":"https://ror.org/03hd30t45","country_code":"RO","type":"education","lineage":["https://openalex.org/I304011483"]},{"id":"https://openalex.org/I3122748864","display_name":"\"Dunarea de Jos\" University of Galati","ror":"https://ror.org/052sta926","country_code":"RO","type":"education","lineage":["https://openalex.org/I3122748864"]},{"id":"https://openalex.org/I4210158442","display_name":"Dimitrie Cantemir University","ror":"https://ror.org/05ykvq143","country_code":"RO","type":"education","lineage":["https://openalex.org/I4210158442"]},{"id":"https://openalex.org/I61641377","display_name":"Universitatea Na\u021bional\u0103 de \u0218tiin\u021b\u0103 \u0219i Tehnologie Politehnica Bucure\u0219ti","ror":"https://ror.org/0558j5q12","country_code":"RO","type":"education","lineage":["https://openalex.org/I61641377"]}],"countries":["RO"],"is_corresponding":false,"raw_author_name":"Silvia Fotea","raw_affiliation_strings":["Dunarea de Jos University of Galati, Medicine and Pharmacy Faculty, 47 Domneasca Str., 800008, Galati, Romania","\u00b2University Politehnica of Bucharest, 313 Splaiul Independentei, 060042, Bucharest, Romania","\u00b3Titu Maiorescu University, Dental Medicine Faculty, 67A Gheorghe Petrascu Str., Bucharest, Romania","\u2074\"Dimitrie Cantemir\" University, Medicine Faculty, 3-5 Bodoni Sandor Str., 540545, Targu-Mures, Romania","\u2075 \"Grigore T. Popa\" University of Medicine and Pharmacy, Faculty of Dental Medecine, 16 Universitatii Str., 700115, Iasi, Romania"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dunarea de Jos University of Galati, Medicine and Pharmacy Faculty, 47 Domneasca Str., 800008, Galati, Romania","institution_ids":["https://openalex.org/I3122748864"]},{"raw_affiliation_string":"\u00b2University Politehnica of Bucharest, 313 Splaiul Independentei, 060042, Bucharest, Romania","institution_ids":["https://openalex.org/I61641377"]},{"raw_affiliation_string":"\u00b3Titu Maiorescu University, Dental Medicine Faculty, 67A Gheorghe Petrascu Str., Bucharest, Romania","institution_ids":["https://openalex.org/I100749904"]},{"raw_affiliation_string":"\u2074\"Dimitrie Cantemir\" University, Medicine Faculty, 3-5 Bodoni Sandor Str., 540545, Targu-Mures, Romania","institution_ids":["https://openalex.org/I4210158442"]},{"raw_affiliation_string":"\u2075 \"Grigore T. Popa\" University of Medicine and Pharmacy, Faculty of Dental Medecine, 16 Universitatii Str., 700115, Iasi, Romania","institution_ids":["https://openalex.org/I304011483"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090377307","display_name":"Cristian Oni\u0219or","orcid":"https://orcid.org/0000-0001-9777-9142","observed_orcids":["https://orcid.org/0000-0001-9777-9142"]},"institutions":[{"id":"https://openalex.org/I100749904","display_name":"Titu Maiorescu University","ror":"https://ror.org/0367qb939","country_code":"RO","type":"education","lineage":["https://openalex.org/I100749904"]},{"id":"https://openalex.org/I304011483","display_name":"Grigore T. Popa University of Medicine and Pharmacy","ror":"https://ror.org/03hd30t45","country_code":"RO","type":"education","lineage":["https://openalex.org/I304011483"]},{"id":"https://openalex.org/I3122748864","display_name":"\"Dunarea de Jos\" University of Galati","ror":"https://ror.org/052sta926","country_code":"RO","type":"education","lineage":["https://openalex.org/I3122748864"]},{"id":"https://openalex.org/I4210158442","display_name":"Dimitrie Cantemir University","ror":"https://ror.org/05ykvq143","country_code":"RO","type":"education","lineage":["https://openalex.org/I4210158442"]},{"id":"https://openalex.org/I61641377","display_name":"Universitatea Na\u021bional\u0103 de \u0218tiin\u021b\u0103 \u0219i Tehnologie Politehnica Bucure\u0219ti","ror":"https://ror.org/0558j5q12","country_code":"RO","type":"education","lineage":["https://openalex.org/I61641377"]}],"countries":["RO"],"is_corresponding":false,"raw_author_name":"Cristian Onisor","raw_affiliation_strings":["Dunarea de Jos University of Galati, Medicine and Pharmacy Faculty, 47 Domneasca Str., 800008, Galati, Romania","\u00b2University Politehnica of Bucharest, 313 Splaiul Independentei, 060042, Bucharest, Romania","\u00b3Titu Maiorescu University, Dental Medicine Faculty, 67A Gheorghe Petrascu Str., Bucharest, Romania","\u2074\"Dimitrie Cantemir\" University, Medicine Faculty, 3-5 Bodoni Sandor Str., 540545, Targu-Mures, Romania","\u2075 \"Grigore T. Popa\" University of Medicine and Pharmacy, Faculty of Dental Medecine, 16 Universitatii Str., 700115, Iasi, Romania"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dunarea de Jos University of Galati, Medicine and Pharmacy Faculty, 47 Domneasca Str., 800008, Galati, Romania","institution_ids":["https://openalex.org/I3122748864"]},{"raw_affiliation_string":"\u00b2University Politehnica of Bucharest, 313 Splaiul Independentei, 060042, Bucharest, Romania","institution_ids":["https://openalex.org/I61641377"]},{"raw_affiliation_string":"\u00b3Titu Maiorescu University, Dental Medicine Faculty, 67A Gheorghe Petrascu Str., Bucharest, Romania","institution_ids":["https://openalex.org/I100749904"]},{"raw_affiliation_string":"\u2074\"Dimitrie Cantemir\" University, Medicine Faculty, 3-5 Bodoni Sandor Str., 540545, Targu-Mures, Romania","institution_ids":["https://openalex.org/I4210158442"]},{"raw_affiliation_string":"\u2075 \"Grigore T. Popa\" University of Medicine and Pharmacy, Faculty of Dental Medecine, 16 Universitatii Str., 700115, Iasi, Romania","institution_ids":["https://openalex.org/I304011483"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110939525","display_name":"Ramona Diana Feier","orcid":"https://orcid.org/0000-0002-3007-8410","observed_orcids":["https://orcid.org/0000-0002-3007-8410"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ramona Feier","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112409260","display_name":"Cristina Marina Iordache","orcid":"https://orcid.org/0000-0002-0954-8115","observed_orcids":["https://orcid.org/0000-0002-0954-8115"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"cristina Marina Iordache","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5101722597","display_name":"Gabriela Gur\u0103u","orcid":"https://orcid.org/0000-0001-8327-1364","observed_orcids":["https://orcid.org/0000-0001-8327-1364"]},"institutions":[{"id":"https://openalex.org/I100749904","display_name":"Titu Maiorescu University","ror":"https://ror.org/0367qb939","country_code":"RO","type":"education","lineage":["https://openalex.org/I100749904"]},{"id":"https://openalex.org/I304011483","display_name":"Grigore T. Popa University of Medicine and Pharmacy","ror":"https://ror.org/03hd30t45","country_code":"RO","type":"education","lineage":["https://openalex.org/I304011483"]},{"id":"https://openalex.org/I3122748864","display_name":"\"Dunarea de Jos\" University of Galati","ror":"https://ror.org/052sta926","country_code":"RO","type":"education","lineage":["https://openalex.org/I3122748864"]},{"id":"https://openalex.org/I4210158442","display_name":"Dimitrie Cantemir University","ror":"https://ror.org/05ykvq143","country_code":"RO","type":"education","lineage":["https://openalex.org/I4210158442"]},{"id":"https://openalex.org/I61641377","display_name":"Universitatea Na\u021bional\u0103 de \u0218tiin\u021b\u0103 \u0219i Tehnologie Politehnica Bucure\u0219ti","ror":"https://ror.org/0558j5q12","country_code":"RO","type":"education","lineage":["https://openalex.org/I61641377"]}],"countries":["RO"],"is_corresponding":false,"raw_author_name":"Gabriela Gurau","raw_affiliation_strings":["Dunarea de Jos University of Galati, Medicine and Pharmacy Faculty, 47 Domneasca Str., 800008, Galati, Romania","\u2074\"Dimitrie Cantemir\" University, Medicine Faculty, 3-5 Bodoni Sandor Str., 540545, Targu-Mures, Romania","\u00b2University Politehnica of Bucharest, 313 Splaiul Independentei, 060042, Bucharest, Romania","\u00b3Titu Maiorescu University, Dental Medicine Faculty, 67A Gheorghe Petrascu Str., Bucharest, Romania","\u2075 \"Grigore T. Popa\" University of Medicine and Pharmacy, Faculty of Dental Medecine, 16 Universitatii Str., 700115, Iasi, Romania"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dunarea de Jos University of Galati, Medicine and Pharmacy Faculty, 47 Domneasca Str., 800008, Galati, Romania","institution_ids":["https://openalex.org/I3122748864"]},{"raw_affiliation_string":"\u2074\"Dimitrie Cantemir\" University, Medicine Faculty, 3-5 Bodoni Sandor Str., 540545, Targu-Mures, Romania","institution_ids":["https://openalex.org/I4210158442"]},{"raw_affiliation_string":"\u00b2University Politehnica of Bucharest, 313 Splaiul Independentei, 060042, Bucharest, Romania","institution_ids":["https://openalex.org/I61641377"]},{"raw_affiliation_string":"\u00b3Titu Maiorescu University, Dental Medicine Faculty, 67A Gheorghe Petrascu Str., Bucharest, Romania","institution_ids":["https://openalex.org/I100749904"]},{"raw_affiliation_string":"\u2075 \"Grigore T. Popa\" University of Medicine and Pharmacy, Faculty of Dental Medecine, 16 Universitatii Str., 700115, Iasi, Romania","institution_ids":["https://openalex.org/I304011483"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5112522846"],"corresponding_institution_ids":["https://openalex.org/I100749904","https://openalex.org/I304011483","https://openalex.org/I3122748864","https://openalex.org/I4210158442","https://openalex.org/I61641377"],"apc_list":null,"apc_paid":null,"fwci":0.5037,"has_fulltext":true,"cited_by_count":4,"citation_normalized_percentile":{"value":0.58772972,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":"58","issue":"1","first_page":"257","last_page":"264"},"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/3505","display_name":"Orthodontics"},"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/3505","display_name":"Orthodontics"},"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/T14454","display_name":"Polymer Science and Applications","score":0.0007999999797903001,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11145","display_name":"Epoxy Resin Curing Processes","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/bis-gma","display_name":"Bis-GMA","score":0.9340000152587891},{"id":"https://openalex.org/keywords/2-hydroxyethyl-methacrylate","display_name":"2-hydroxyethyl methacrylate","score":0.9309999942779541},{"id":"https://openalex.org/keywords/composite-resin","display_name":"composite resin","score":0.7289999723434448},{"id":"https://openalex.org/keywords/silica-nanoparticles","display_name":"silica nanoparticles","score":0.8360000252723694},{"id":"https://openalex.org/keywords/nanoparticle-size","display_name":"nanoparticle size","score":0.8709999918937683},{"id":"https://openalex.org/keywords/flexural-strength","display_name":"flexural strength","score":0.8349999785423279},{"id":"https://openalex.org/keywords/compressive-strength","display_name":"compressive strength","score":0.8069999814033508},{"id":"https://openalex.org/keywords/work-of-fracture","display_name":"work of fracture","score":0.8550000190734863},{"id":"https://openalex.org/keywords/dental-restorations","display_name":"dental restorations","score":0.6800000071525574},{"id":"https://openalex.org/keywords/filler-matrix-compatibility","display_name":"filler-matrix compatibility","score":0.8059999942779541},{"id":"https://openalex.org/keywords/mechanical-properties","display_name":"mechanical properties","score":0.5590000152587891}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7876164317131042},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.7497398257255554},{"id":"https://openalex.org/C104779481","wikidata":"https://www.wikidata.org/wiki/Q50707","display_name":"Composite number","level":2,"score":0.6503666639328003},{"id":"https://openalex.org/C178405089","wikidata":"https://www.wikidata.org/wiki/Q857201","display_name":"Flexural strength","level":2,"score":0.6011155247688293},{"id":"https://openalex.org/C155672457","wikidata":"https://www.wikidata.org/wiki/Q61231","display_name":"Nanoparticle","level":2,"score":0.5903196334838867},{"id":"https://openalex.org/C193867417","wikidata":"https://www.wikidata.org/wiki/Q6889814","display_name":"Modulus","level":2,"score":0.514197826385498},{"id":"https://openalex.org/C132050475","wikidata":"https://www.wikidata.org/wiki/Q736232","display_name":"Methacrylate","level":4,"score":0.49543678760528564},{"id":"https://openalex.org/C2779089622","wikidata":"https://www.wikidata.org/wiki/Q116269","display_name":"Silicon dioxide","level":2,"score":0.4867965877056122},{"id":"https://openalex.org/C2778648169","wikidata":"https://www.wikidata.org/wiki/Q967768","display_name":"Compatibility (geochemistry)","level":2,"score":0.43758267164230347},{"id":"https://openalex.org/C809718","wikidata":"https://www.wikidata.org/wiki/Q5459047","display_name":"Flexural modulus","level":3,"score":0.42554882168769836},{"id":"https://openalex.org/C7055690","wikidata":"https://www.wikidata.org/wiki/Q900639","display_name":"Dynamic mechanical analysis","level":3,"score":0.42540615797042847},{"id":"https://openalex.org/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.17035958170890808},{"id":"https://openalex.org/C166940927","wikidata":"https://www.wikidata.org/wiki/Q178827","display_name":"Monomer","level":3,"score":0.0732032060623169},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.07138234376907349}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.37358/mp.21.1.5470","doi":"https://doi.org/10.37358/mp.21.1.5470","is_oa":true,"landing_page_url":"https://doi.org/10.37358/mp.21.1.5470","pdf_url":"https://revmaterialeplastice.ro/pdf/27 TOPOR 1 21.pdf","source":{"id":"https://openalex.org/S4210199899","display_name":"Materiale Plastice","issn_l":"0025-5289","issn":["0025-5289","2537-5741","2668-8220"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-3"],"host_organization":"https://openalex.org/P4323367667","host_organization_name":"Revista de Chimie","host_organization_lineage":["https://openalex.org/P4323367667"],"host_organization_lineage_names":["Revista de Chimie"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Materiale Plastice","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.37358/mp.21.1.5470","doi":"https://doi.org/10.37358/mp.21.1.5470","is_oa":true,"landing_page_url":"https://doi.org/10.37358/mp.21.1.5470","pdf_url":"https://revmaterialeplastice.ro/pdf/27 TOPOR 1 21.pdf","source":{"id":"https://openalex.org/S4210199899","display_name":"Materiale Plastice","issn_l":"0025-5289","issn":["0025-5289","2537-5741","2668-8220"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-3"],"host_organization":"https://openalex.org/P4323367667","host_organization_name":"Revista de Chimie","host_organization_lineage":["https://openalex.org/P4323367667"],"host_organization_lineage_names":["Revista de Chimie"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Materiale Plastice","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.4043000042438507,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3145512469.pdf","grobid_xml":"https://content.openalex.org/works/W3145512469.grobid-xml"},"referenced_works_count":27,"referenced_works":["https://openalex.org/W1787668707","https://openalex.org/W1964984579","https://openalex.org/W1966751543","https://openalex.org/W1988466499","https://openalex.org/W1993788609","https://openalex.org/W2001954050","https://openalex.org/W2004925791","https://openalex.org/W2007932117","https://openalex.org/W2016578709","https://openalex.org/W2038460995","https://openalex.org/W2044242789","https://openalex.org/W2051459903","https://openalex.org/W2073997136","https://openalex.org/W2119262781","https://openalex.org/W2146636622","https://openalex.org/W2150154937","https://openalex.org/W2158796733","https://openalex.org/W2161167654","https://openalex.org/W2163655746","https://openalex.org/W2190835085","https://openalex.org/W2559445012","https://openalex.org/W2905183398","https://openalex.org/W2981894472","https://openalex.org/W2990489589","https://openalex.org/W3039373422","https://openalex.org/W3089156035","https://openalex.org/W4236738798"],"related_works":["https://openalex.org/W2014036383","https://openalex.org/W2797389239","https://openalex.org/W4401582639","https://openalex.org/W2803756946","https://openalex.org/W2163655746","https://openalex.org/W1756411942","https://openalex.org/W1058358159","https://openalex.org/W2089575577","https://openalex.org/W2802829424","https://openalex.org/W7056206416"],"abstract_inverted_index":{"The":[0,82],"study":[1,47],"of":[2,6,13,19,52,75,77,90,99,112],"the":[3,17,24,32,50,62,78,87,91,97,100,109,113],"mechanical":[4,63,88],"behavior":[5],"materials":[7],"intended":[8],"for":[9,31],"dental":[10],"restorations":[11],"is":[12],"crucial":[14],"importance":[15],"in":[16,86,118],"production":[18],"a":[20,43],"finished":[21],"product.":[22],"In":[23],"present":[25],"work,":[26],"two":[27],"resins":[28],"were":[29],"used":[30],"material":[33],"matrix,":[34],"Bisphenol":[35],"A":[36],"diglycidyl":[37],"methacrylate":[38],"(Bis-GMA),":[39],"hydroxyethylmethacrylate":[40],"(HEMA)":[41],"and":[42,58,67,71,73],"nanofiller":[44],"(SiO2).":[45],"This":[46],"focuses":[48],"on":[49,61,96],"influence":[51],"nanoparticle":[53],"size":[54,98],"(30,":[55],"50,":[56],"100":[57],"150":[59],"nm)":[60],"properties":[64],"(flexural":[65],"strenght":[66,70],"modulus,":[68],"compression":[69],"modulus":[72],"work":[74],"fracture)":[76],"manufactured":[79],"composite":[80],"materials.":[81],"results":[83],"showed":[84],"improvements":[85],"integrity":[89],"samples,":[92],"but":[93],"differed":[94],"depending":[95],"nanoparticles":[101],"added.":[102],"These":[103],"differences":[104,117],"are":[105],"closely":[106],"related":[107],"to":[108,116],"active":[110],"surface":[111],"nanoparticles,":[114],"leading":[115],"filler-resin":[119],"matrix":[120],"compatibility.":[121]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2021-04-13T00:00:00"}