The relationship between light curing time, shear bond strength (SBS) and remanence index of adhesive (ARI)
The objective of this study is to investigate the effect of different light curing times on the shear strength and remanence index of the adhesive. The light curing intensity was presented by Woodpecker LED light curing unit (2500 mw/cm2). The study was performed on groups of extracted premolars: Th...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Amaltea Medical Publishing House
2022-09-01
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| Series: | Romanian Journal of Stomatology |
| Subjects: | |
| Online Access: | https://rjs.com.ro/articles/2022.3/RJS_2022_3_Art-06.pdf |
| _version_ | 1797829691899379712 |
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| author | Mahmoud El Saafin Cristina Stanca Molnar Irina Zetu Daniela Manuc Simina Neagoe Mariana Pacurar |
| author_facet | Mahmoud El Saafin Cristina Stanca Molnar Irina Zetu Daniela Manuc Simina Neagoe Mariana Pacurar |
| author_sort | Mahmoud El Saafin |
| collection | DOAJ |
| description | The objective of this study is to investigate the effect of different light curing times on the shear strength and remanence index of the adhesive. The light curing intensity was presented by Woodpecker LED light curing unit (2500 mw/cm2). The study was performed on groups of extracted premolars: The first and second groups had a
light-curing time of 3 seconds, and the third and fourth groups had a light-curing time of 6 seconds. However, the first and third groups were tested after 24 hours, and the second and fourth groups after 14 days. The study showed that increasing the light curing intensity, exposure time and the time after the brackets bonding will increase SBS and will decrease ARI on the other hand, using light curing unit (2500 mw/cm2) with 6 seconds light exposer will produce sufficient SBS, and 3 seconds light cure exposer (2500 mw/cm2) will produce insufficient SBS. |
| first_indexed | 2024-04-09T13:24:20Z |
| format | Article |
| id | doaj.art-7b975bf8f4b24e04add554626d5701ec |
| institution | Directory Open Access Journal |
| issn | 1843-0805 2069-6078 |
| language | English |
| last_indexed | 2024-04-09T13:24:20Z |
| publishDate | 2022-09-01 |
| publisher | Amaltea Medical Publishing House |
| record_format | Article |
| series | Romanian Journal of Stomatology |
| spelling | doaj.art-7b975bf8f4b24e04add554626d5701ec2023-05-10T15:10:51ZengAmaltea Medical Publishing HouseRomanian Journal of Stomatology1843-08052069-60782022-09-0168312412810.37897/RJS.2022.3.6The relationship between light curing time, shear bond strength (SBS) and remanence index of adhesive (ARI)Mahmoud El Saafin0Cristina Stanca Molnar1Irina Zetu2Daniela Manuc3Simina Neagoe4Mariana Pacurar5Orthodontic Department, Faculty of Dentistry, "G.E. Palade" University of Medicine, Pharmacy, Science and Technology, Targu Mures, RomaniaDental Materials Department, Faculty of Dentistry, "G.E. Palade" University of Medicine, Pharmacy, Science and Technology, Targu Mures, RomaniaOrthodontic Department, Faculty of Dentistry, ”Gr.T. Popa” University of Medicine and Pharmacy, Iasi, RomaniaPreventive Dentistry Department, Faculty of Dentistry, "Carol Davila" University of Medicine and Pharmacy, Bucharest, RomaniaPeriodontology Department, Faculty of Dentistry, "Titu Maiorescu" University, Bucharest, RomaniaOrthodontic Department, Faculty of Dentistry, "G.E. Palade" University of Medicine, Pharmacy, Science and Technology, Targu Mures, RomaniaThe objective of this study is to investigate the effect of different light curing times on the shear strength and remanence index of the adhesive. The light curing intensity was presented by Woodpecker LED light curing unit (2500 mw/cm2). The study was performed on groups of extracted premolars: The first and second groups had a light-curing time of 3 seconds, and the third and fourth groups had a light-curing time of 6 seconds. However, the first and third groups were tested after 24 hours, and the second and fourth groups after 14 days. The study showed that increasing the light curing intensity, exposure time and the time after the brackets bonding will increase SBS and will decrease ARI on the other hand, using light curing unit (2500 mw/cm2) with 6 seconds light exposer will produce sufficient SBS, and 3 seconds light cure exposer (2500 mw/cm2) will produce insufficient SBS.https://rjs.com.ro/articles/2022.3/RJS_2022_3_Art-06.pdfsbsaribracketbondinglight curingenameladhesive |
| spellingShingle | Mahmoud El Saafin Cristina Stanca Molnar Irina Zetu Daniela Manuc Simina Neagoe Mariana Pacurar The relationship between light curing time, shear bond strength (SBS) and remanence index of adhesive (ARI) Romanian Journal of Stomatology sbs ari bracket bonding light curing enamel adhesive |
| title | The relationship between light curing time, shear bond strength (SBS) and remanence index of adhesive (ARI) |
| title_full | The relationship between light curing time, shear bond strength (SBS) and remanence index of adhesive (ARI) |
| title_fullStr | The relationship between light curing time, shear bond strength (SBS) and remanence index of adhesive (ARI) |
| title_full_unstemmed | The relationship between light curing time, shear bond strength (SBS) and remanence index of adhesive (ARI) |
| title_short | The relationship between light curing time, shear bond strength (SBS) and remanence index of adhesive (ARI) |
| title_sort | relationship between light curing time shear bond strength sbs and remanence index of adhesive ari |
| topic | sbs ari bracket bonding light curing enamel adhesive |
| url | https://rjs.com.ro/articles/2022.3/RJS_2022_3_Art-06.pdf |
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